Trace number 4502833

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
roundingsat-ls+pbsuma-log 63f22ad? (TO) 3602.08 3614.31

General information on the benchmark

NamePB24/normalized-PB11/OPT-LIN/
kullmann/normalized-mul_8_13_shg.opb
MD5SUMa008918ff26f135f427f5632a2cbbc59
Bench CategoryOPT-LIN (optimization problem, linear constraints, no OPT/UNSAT certificate)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark60
Best CPU time to get the best result obtained on this benchmark3585.34
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15312
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint64
Maximum length of a constraint92
Number of terms in the objective function 15312
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 15312
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15312
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

0.00/0.03	c ┌────────────────────────────────────────────────────────────────┐
0.00/0.03	c │      pbsuma -- a PB interface for satsuma                      │
0.00/0.03	c │      satsuma_version=1.2, dejavu_version=2.1                   │
0.00/0.03	c │      (c) 2025 Markus Anders                                    │
0.00/0.03	c └────────────────────────────────────────────────────────────────┘
0.00/0.03	c parse 'HOME/instance-4502833-1751429442.opb'
0.46/0.58	c 	read 49.16MB  (550.85ms)
0.46/0.58	c	 [cnf: #variables 15312 #clauses 65281 #duplicates 0 #arr 5323728]
0.54/0.93	c output proof to 'PROOFDIR/proof-4502833-1751429442'
0.54/0.93	c 
0.54/0.93	c make graph and approximate orbits
0.72/1.19	c	 [group: #orbits ~= 324] (264.83ms)
0.72/1.19	c 
0.72/1.19	c detect special group actions
0.72/1.19	c 	probe for Johnson action (limit=64)
1.01/1.49	c 	probe for row-column symmetry (limit=64, splits=16.78M)
1.41/1.85	c 	probe for row symmetry (limit=64, splits=16.78M)
4.10/4.53	c 	 (3339.62ms)
4.10/4.53	c 
4.10/4.53	c detect symmetries on remainder
4.10/4.53	c 	[graph: #vertices 111217 #edges 10708704]
4.10/4.54	c 	dejavu (support_limit=2048.00MB, budget_limit=64)
5.30/5.76	c 	 [group: #symmetries 2.56*10^2 #generators 8] (1232.99ms)
5.30/5.76	c 
5.30/5.76	c optimize generators (opt_passes=64, conjugate_limit=256)
5.30/5.76	c 	(0.04ms)
5.30/5.76	c 
5.30/5.76	c finalize break order and special generators
5.30/5.77	c 
5.30/5.77	c add generic predicates (break_depth=20)
5.30/5.77	c 	added predicates for 8 generators (0.75ms)
5.30/5.77	c 
5.30/5.77	c generation finished
5.30/5.77	c 	[sbp: #constraints 0 #add_vars 0]
5.30/5.77	c 
5.30/5.77	c write result to 'HOME/instance-4502833-1751429442.opb.pre'
5.40/5.87	c 	wrote 49.23MB (103.51ms)
5.40/5.87	c ------------------------------------------------------------------
5.40/5.87	c                3339.62ms 57.14% detect_special
5.40/5.87	c                1232.99ms 21.10% detect_generic
5.40/5.87	c                 550.84ms  9.42% parse
5.40/5.87	c                 350.72ms  6.00% other
5.40/5.87	c                 264.83ms  4.53% approx_orbits
5.40/5.87	c                 103.51ms  1.77% output
5.40/5.87	c                   1.43ms  0.02% finalize_order
5.40/5.87	c                   0.75ms  0.01% break_generic
5.40/5.87	c                   0.04ms  0.00% optimize_gens
5.40/5.87	c         ───────────────────────────────────────────────
5.40/5.87	c                5844.73ms   100% total
5.40/5.87	c ------------------------------------------------------------------
5.49/5.90	c RoundingSat 2
5.49/5.90	c branch pb25
5.49/5.90	c commit 63f22ad
7.97/8.41	c #variables 15312 #constraints 65280
7.97/8.41	c objective is ce32 
24.41/24.97	c initial watched  CF 32, 64, 128, Arb: 0 , 0 , 0 , 0
24.41/24.97	c initial counting CF 32, 64, 128, Arb: 1 , 0 , 0 , 0
24.41/24.97	c bounds 259 >= 0 @ 18.7834
33.98/34.55	c bounds 258 >= 0 @ 28.071
33.98/34.58	c bounds 258 >= 1 @ 28.0855
33.98/34.59	c bounds 258 >= 2 @ 28.0926
34.07/34.60	c bounds 258 >= 3 @ 28.1021
34.07/34.62	c bounds 258 >= 4 @ 28.109
34.07/34.63	c bounds 258 >= 5 @ 28.1184
34.07/34.64	c bounds 258 >= 6 @ 28.1245
34.07/34.66	c bounds 258 >= 7 @ 28.1282
34.07/34.67	c bounds 258 >= 8 @ 28.1343
34.07/34.68	c bounds 258 >= 9 @ 28.1381
34.07/34.69	c bounds 258 >= 10 @ 28.1468
34.17/34.71	c bounds 258 >= 11 @ 28.1556
34.17/34.72	c bounds 258 >= 12 @ 28.1644
34.17/34.74	c bounds 258 >= 13 @ 28.1719
34.17/34.75	c bounds 258 >= 14 @ 28.1794
34.17/34.77	c bounds 258 >= 15 @ 28.1972
34.28/34.82	c bounds 257 >= 15 @ 28.2307
34.28/34.84	c bounds 257 >= 16 @ 28.2449
34.28/34.86	c bounds 257 >= 17 @ 28.255
34.28/34.87	c bounds 257 >= 18 @ 28.2617
34.28/34.89	c bounds 257 >= 19 @ 28.2712
34.38/34.91	c bounds 257 >= 20 @ 28.2766
34.38/34.92	c bounds 257 >= 21 @ 28.285
34.38/34.96	c bounds 256 >= 21 @ 28.3065
34.38/34.98	c bounds 256 >= 22 @ 28.3176
34.38/35.00	c bounds 256 >= 23 @ 28.3272
34.49/35.03	c bounds 255 >= 23 @ 28.3454
34.49/35.06	c bounds 255 >= 24 @ 28.3734
34.49/35.09	c bounds 254 >= 24 @ 28.3924
34.58/35.18	c bounds 254 >= 25 @ 28.456
34.67/35.20	c bounds 253 >= 25 @ 28.4692
34.67/35.22	c bounds 252 >= 25 @ 28.477
34.67/35.24	c bounds 251 >= 25 @ 28.4951
34.78/35.32	c bounds 250 >= 25 @ 28.5611
35.08/35.69	c bounds 250 >= 26 @ 28.9081
35.18/35.74	c bounds 249 >= 26 @ 28.9463
35.18/35.78	c bounds 248 >= 26 @ 28.9705
35.28/35.81	c bounds 247 >= 26 @ 28.9947
35.28/35.87	c bounds 246 >= 26 @ 29.0503
35.37/35.91	c bounds 245 >= 26 @ 29.0752
35.37/35.94	c bounds 244 >= 26 @ 29.0974
35.37/35.96	c bounds 243 >= 26 @ 29.113
35.37/35.99	c bounds 242 >= 26 @ 29.1292
35.48/36.01	c bounds 241 >= 26 @ 29.1472
35.48/36.04	c bounds 240 >= 26 @ 29.1643
35.48/36.06	c bounds 239 >= 26 @ 29.1839
35.48/36.09	c bounds 238 >= 26 @ 29.1975
35.58/36.13	c bounds 237 >= 26 @ 29.2256
35.58/36.17	c bounds 236 >= 26 @ 29.2527
35.67/36.20	c bounds 235 >= 26 @ 29.2842
35.67/36.27	c bounds 234 >= 26 @ 29.344
35.77/36.31	c bounds 233 >= 26 @ 29.3755
35.77/36.35	c bounds 232 >= 26 @ 29.4009
35.77/36.39	c bounds 231 >= 26 @ 29.4375
35.88/36.42	c bounds 230 >= 26 @ 29.4494
35.88/36.45	c bounds 229 >= 26 @ 29.4781
35.88/36.49	c bounds 228 >= 26 @ 29.5035
36.87/37.44	c #Conflicts:       1000 | #Constraints:      66498
36.87/37.44	c bounds 228 >= 27 @ 30.4085
36.87/37.48	c bounds 227 >= 27 @ 30.4367
36.96/37.50	c bounds 226 >= 27 @ 30.4508
36.96/37.52	c bounds 225 >= 27 @ 30.4624
36.96/37.55	c bounds 224 >= 27 @ 30.4889
36.96/37.58	c bounds 223 >= 27 @ 30.5061
37.07/37.61	c bounds 222 >= 27 @ 30.5252
37.07/37.63	c bounds 221 >= 27 @ 30.5437
37.07/37.65	c bounds 220 >= 27 @ 30.5571
37.07/37.67	c bounds 219 >= 27 @ 30.5643
37.07/37.69	c bounds 218 >= 27 @ 30.5776
37.17/37.72	c bounds 217 >= 27 @ 30.5966
37.17/37.76	c bounds 216 >= 27 @ 30.6287
37.27/37.81	c bounds 215 >= 27 @ 30.6735
37.37/37.90	c bounds 214 >= 27 @ 30.7422
37.37/37.96	c bounds 213 >= 27 @ 30.7938
37.47/38.05	c bounds 212 >= 27 @ 30.8632
37.57/38.18	c bounds 211 >= 27 @ 30.9794
37.86/38.46	c bounds 210 >= 27 @ 31.2485
37.96/38.50	c bounds 209 >= 27 @ 31.2789
37.96/38.53	c bounds 208 >= 27 @ 31.3093
38.07/38.60	c bounds 207 >= 27 @ 31.3523
38.07/38.67	c bounds 206 >= 27 @ 31.4175
38.26/38.83	c bounds 205 >= 27 @ 31.5688
38.47/39.01	c bounds 204 >= 27 @ 31.7387

Verifier Data

ERROR: no interpretation found !

Watcher Data

runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

NUMA information:
  number of nodes: 2
  memory of node 0: 63708 MiB (62335 MiB free)
  memory of node 1: 64465 MiB (63857 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4502833-1751429442/watcher-4502833-1751429442 -o /tmp/evaluation-result-4502833-1751429442/solver-4502833-1751429442 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751429442-62371 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4502833-1751429442.opb PROOFDIR/proof-4502833-1751429442 

running on 2 cores: 1,3

CPU governors:
  performance: 1 3

Enforcing FSIZE limit: 104857600 KiB
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing FSIZE limit: 102400000 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
Current StackSize limit: 8192 KiB

solver pid=62421, runsolver pid=62418

[startup+0.100061 s]*
/proc/loadavg: 0.90 1.86 2.57 5/265 62423
/proc/meminfo: memFree=129141012/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=39208 memory=30356 CPUtime=0.07 cores=1,3
/proc/62423/stat : 62423 (pbsuma) R 62421 62421 62332 0 -1 4194304 6741 0 0 0 6 1 0 0 20 0 1 0 58621752 40148992 7589 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 9802 7589 960 108 0 7210 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 43400 KiB
Current children cumulated memory: 33300 KiB

[startup+0.205567 s]*
/proc/loadavg: 0.90 1.86 2.57 5/265 62423
/proc/meminfo: memFree=129053816/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=67668 memory=55176 CPUtime=0.17 cores=1,3
/proc/62423/stat : 62423 (pbsuma) R 62421 62421 62332 0 -1 4194304 12598 0 0 0 15 2 0 0 20 0 1 0 58621752 69292032 13794 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 16917 13794 960 108 0 14325 0
Current children cumulated CPU time: 0.17 s
Current children cumulated vsize: 71860 KiB
Current children cumulated memory: 58120 KiB

[startup+0.305506 s]*
/proc/loadavg: 0.90 1.86 2.57 4/265 62423
/proc/meminfo: memFree=128973804/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=92700 memory=80448 CPUtime=0.27 cores=1,3
/proc/62423/stat : 62423 (pbsuma) R 62421 62421 62332 0 -1 4194304 17262 0 0 0 24 3 0 0 20 0 1 0 58621752 94924800 20112 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 23175 20112 960 108 0 20583 0
Current children cumulated CPU time: 0.27 s
Current children cumulated vsize: 96892 KiB
Current children cumulated memory: 83392 KiB

[startup+0.700174 s]
/proc/loadavg: 0.90 1.86 2.57 5/265 62423
/proc/meminfo: memFree=128786244/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=165144 memory=143188 CPUtime=0.54 cores=1,3
/proc/62423/stat : 62423 (pbsuma) D 62421 62421 62332 0 -1 4456448 28772 0 0 0 48 6 0 0 20 0 1 0 58621752 169107456 35797 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 1 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 41286 35797 992 108 0 38694 0
Current children cumulated CPU time: 0.54 s
Current children cumulated vsize: 169336 KiB
Current children cumulated memory: 146132 KiB

[startup+1.50019 s]
/proc/loadavg: 0.90 1.86 2.57 5/265 62423
/proc/meminfo: memFree=128556100/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=229848 memory=201576 CPUtime=1.11 cores=1,3
/proc/62423/stat : 62423 (pbsuma) R 62421 62421 62332 0 -1 4194304 33869 0 0 0 103 8 0 0 20 0 1 0 58621752 235364352 50394 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 57462 50394 1024 108 0 54870 0
Current children cumulated CPU time: 1.11 s
Current children cumulated vsize: 234040 KiB
Current children cumulated memory: 204520 KiB

[startup+3.10536 s]
/proc/loadavg: 0.90 1.86 2.57 4/264 62442
/proc/meminfo: memFree=128309360/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=0 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 206 0 0 0 0 0 0 0 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62423] ppid=62421 vsize=229848 memory=201832 CPUtime=2.71 cores=1,3
/proc/62423/stat : 62423 (pbsuma) R 62421 62421 62332 0 -1 4194304 33963 0 0 0 263 8 0 0 20 0 1 0 58621752 235364352 50458 18446744073709551615 4210688 4653049 140726731788608 0 0 0 0 0 0 0 0 0 17 1 0 0 0 0 0 4700520 4703148 6668288 140726731790563 140726731790898 140726731790898 140726731796463 0
/proc/62423/statm: 57462 50458 1024 108 0 54870 0
Current children cumulated CPU time: 2.71 s
Current children cumulated vsize: 234040 KiB
Current children cumulated memory: 204776 KiB

[startup+6.30015 s]
/proc/loadavg: 1.14 1.89 2.58 4/264 62474
/proc/meminfo: memFree=127904232/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=83456 memory=40756 CPUtime=0.39 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 7878 0 0 0 36 3 0 0 20 0 1 0 58622339 85458944 10189 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 20864 10189 2016 1147 0 8291 0
Current children cumulated CPU time: 5.88 s
Current children cumulated vsize: 87648 KiB
Current children cumulated memory: 43700 KiB

[startup+12.7002 s]
/proc/loadavg: 1.29 1.91 2.58 4/264 62474
/proc/meminfo: memFree=126269716/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=391040 memory=343556 CPUtime=6.77 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 74438 0 0 0 655 22 0 0 20 0 1 0 58622339 400424960 85889 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 97760 85889 2304 1147 0 85187 0
Current children cumulated CPU time: 12.26 s
Current children cumulated vsize: 395232 KiB
Current children cumulated memory: 346500 KiB

[startup+25.5002 s]
/proc/loadavg: 1.74 1.98 2.59 4/264 62475
/proc/meminfo: memFree=125445236/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=717024 memory=669584 CPUtime=19.52 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 89944 0 0 0 1911 41 0 0 20 0 1 0 58622339 734232576 167396 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 179256 167396 2304 1147 0 166683 0
Current children cumulated CPU time: 25.01 s
Current children cumulated vsize: 721216 KiB
Current children cumulated memory: 672528 KiB

[startup+51.1055 s]
/proc/loadavg: 2.30 2.10 2.62 4/265 62477
/proc/meminfo: memFree=122815540/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=902864 memory=845848 CPUtime=45.04 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 124166 0 0 0 4371 133 0 0 20 0 1 0 58622339 924532736 211462 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 225716 211462 2400 1147 0 213143 0
Current children cumulated CPU time: 50.53 s
Current children cumulated vsize: 907056 KiB
Current children cumulated memory: 848792 KiB

[startup+102.3 s]
/proc/loadavg: 2.70 2.24 2.64 4/264 62478
/proc/meminfo: memFree=122557872/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=1047680 memory=967444 CPUtime=96.06 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 127053 0 0 0 9467 139 0 0 20 0 1 0 58622339 1072824320 241861 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 261920 241861 2400 1147 0 249347 0
Current children cumulated CPU time: 101.55 s
Current children cumulated vsize: 1051872 KiB
Current children cumulated memory: 970388 KiB

[startup+162.3 s]
/proc/loadavg: 3.00 2.41 2.67 4/264 62480
/proc/meminfo: memFree=122224484/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=1250552 memory=1113620 CPUtime=155.85 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 131884 0 0 0 15439 146 0 0 20 0 1 0 58622339 1280565248 278405 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 312638 278405 2400 1147 0 300065 0
Current children cumulated CPU time: 161.34 s
Current children cumulated vsize: 1254744 KiB
Current children cumulated memory: 1116564 KiB

[startup+222.3 s]
/proc/loadavg: 3.06 2.54 2.70 4/264 62486
/proc/meminfo: memFree=122019996/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=1385996 memory=1274396 CPUtime=215.64 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 137677 0 0 0 21412 152 0 0 20 0 1 0 58622339 1419259904 318599 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 346499 318599 2400 1147 0 333926 0

################
# More data... #
################

[startup+3342.3 s]
/proc/loadavg: 3.07 3.08 3.06 4/260 62653
/proc/meminfo: memFree=108258216/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2452180 memory=2329020 CPUtime=3325.54 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 222716 0 0 0 332267 287 0 0 20 0 1 0 58622339 2511032320 582255 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 613045 582255 2400 1147 0 600472 0
Current children cumulated CPU time: 3331.03 s
Current children cumulated vsize: 2456372 KiB
Current children cumulated memory: 2331964 KiB

[startup+3402.3 s]
/proc/loadavg: 3.08 3.08 3.06 4/260 62655
/proc/meminfo: memFree=108098208/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2905936 memory=2468104 CPUtime=3385.34 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 224533 0 0 0 338228 306 0 0 20 0 1 0 58622339 2975678464 617026 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 726484 617026 2400 1147 0 713911 0
Current children cumulated CPU time: 3390.83 s
Current children cumulated vsize: 2910128 KiB
Current children cumulated memory: 2471048 KiB

[startup+3462.3 s]
/proc/loadavg: 3.07 3.08 3.06 4/260 62657
/proc/meminfo: memFree=108006824/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2915728 memory=2564080 CPUtime=3445.11 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 234762 0 0 0 344203 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current children cumulated CPU time: 3450.6 s
Current children cumulated vsize: 2919920 KiB
Current children cumulated memory: 2567024 KiB

[startup+3522.3 s]
/proc/loadavg: 3.13 3.09 3.07 4/260 62661
/proc/meminfo: memFree=107961256/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2915728 memory=2564080 CPUtime=3504.89 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 234762 0 0 0 350181 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current children cumulated CPU time: 3510.38 s
Current children cumulated vsize: 2919920 KiB
Current children cumulated memory: 2567024 KiB

[startup+3582.3 s]
/proc/loadavg: 3.05 3.08 3.06 4/259 62663
/proc/meminfo: memFree=107946036/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2915728 memory=2564080 CPUtime=3564.67 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 235009 0 0 0 356159 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current children cumulated CPU time: 3570.16 s
Current children cumulated vsize: 2919920 KiB
Current children cumulated memory: 2567024 KiB



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3612.3 s]
/proc/loadavg: 3.09 3.08 3.06 4/259 62666
/proc/meminfo: memFree=107941376/131249996 swapFree=33006296/33010684
[pid=62421] ppid=62418 vsize=4192 memory=2944 CPUtime=5.49 cores=1,3
/proc/62421/stat : 62421 (run-opt-ls-log.) S 62418 62421 62332 0 -1 4194304 239 40595 0 0 0 0 536 13 20 0 1 0 58621750 4292608 736 18446744073709551615 93983849607168 93983850501701 140721809481680 0 0 0 65536 4 65538 1 0 0 17 3 0 0 0 0 0 93983850740752 93983850788496 93983876542464 140721809484059 140721809484257 140721809484257 140721809489859 0
/proc/62421/statm: 1048 736 672 219 0 110 0
[pid=62474] ppid=62421 vsize=2915728 memory=2564080 CPUtime=3594.56 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62421 62421 62332 0 -1 4194304 235009 0 0 0 359148 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current children cumulated CPU time: 3600.05 s
Current children cumulated vsize: 2919920 KiB
Current children cumulated memory: 2567024 KiB

Sending SIGTERM to process tree (bottom up)

[startup+3612.3 s]
# the end of solver process 62421 was just reported to runsolver
# Child ended because it received signal 15 (SIGTERM)

# cumulated CPU time of all completed processes:  user=5.36246 s, system=0.141967 s
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)

[startup+3614.31 s]
# the end of solver process 62474 was just reported to runsolver
# Child ended because it received signal 9 (SIGKILL)

# cumulated CPU time of all completed processes:  user=3598.84 s, system=3.24236 s
# this solver process was not waited by its parent and was adopted by runsolver

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+3612.8 s]
/proc/loadavg: 3.09 3.08 3.06 4/258 62666
/proc/meminfo: memFree=107941628/131249996 swapFree=33006296/33010684
[pid=62474] ppid=62418 vsize=2915728 memory=2564080 CPUtime=3595.06 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62418 62421 62332 0 -1 4194304 235009 0 0 0 359198 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current cumulated CPU time of completed processes: 5.50443 s
Current children cumulated CPU time: 3595.06 s
Current children cumulated vsize: 2915728 KiB
Current children cumulated memory: 2564080 KiB

[startup+3613.6 s]
/proc/loadavg: 3.09 3.08 3.06 4/258 62666
/proc/meminfo: memFree=107941628/131249996 swapFree=33006296/33010684
[pid=62474] ppid=62418 vsize=2915728 memory=2564080 CPUtime=3595.85 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62418 62421 62332 0 -1 4194304 235009 0 0 0 359277 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current cumulated CPU time of completed processes: 5.50443 s
Current children cumulated CPU time: 3595.85 s
Current children cumulated vsize: 2915728 KiB
Current children cumulated memory: 2564080 KiB

[startup+3614 s]*
/proc/loadavg: 3.09 3.08 3.06 4/257 62666
/proc/meminfo: memFree=107941628/131249996 swapFree=33006296/33010684
[pid=62474] ppid=62418 vsize=2915728 memory=2564080 CPUtime=3596.26 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62418 62421 62332 0 -1 4194304 235009 0 0 0 359318 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current cumulated CPU time of completed processes: 5.50443 s
Current children cumulated CPU time: 3596.26 s
Current children cumulated vsize: 2915728 KiB
Current children cumulated memory: 2564080 KiB

[startup+3614.2 s]
/proc/loadavg: 3.09 3.08 3.06 4/257 62666
/proc/meminfo: memFree=107941628/131249996 swapFree=33006296/33010684
[pid=62474] ppid=62418 vsize=2915728 memory=2564080 CPUtime=3596.45 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62418 62421 62332 0 -1 4194304 235009 0 0 0 359337 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current cumulated CPU time of completed processes: 5.50443 s
Current children cumulated CPU time: 3596.45 s
Current children cumulated vsize: 2915728 KiB
Current children cumulated memory: 2564080 KiB

[startup+3614.3 s]
/proc/loadavg: 3.09 3.08 3.06 4/257 62666
/proc/meminfo: memFree=107941628/131249996 swapFree=33006296/33010684
[pid=62474] ppid=62418 vsize=2915728 memory=2564080 CPUtime=3596.55 cores=1,3
/proc/62474/stat : 62474 (roundingsat) R 62418 62421 62332 0 -1 4194304 235009 0 0 0 359347 308 0 0 20 0 1 0 58622339 2985705472 641020 18446744073709551615 4227072 8923433 140729063934928 0 0 0 0 0 8405026 0 0 0 17 1 0 0 0 0 0 9823104 9832592 20955136 140729063938294 140729063938600 140729063938600 140729063944170 0
/proc/62474/statm: 728932 641020 2400 1147 0 716359 0
Current cumulated CPU time of completed processes: 5.50443 s
Current children cumulated CPU time: 3596.55 s
Current children cumulated vsize: 2915728 KiB
Current children cumulated memory: 2564080 KiB

Child ended because it received signal 9 (SIGKILL)

Real time (s): 3614.31
CPU time (s): 3602.08
CPU user time (s): 3598.84
CPU system time (s): 3.24236
CPU usage (%): 99.6616
Max. virtual memory (cumulated for all children) (KiB): 3291136
Max. memory (cumulated for all children) (KiB): 2686168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3598.84
system time used= 3.24236
maximum resident set size= 2849112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 275843
page faults= 0
swaps= 0
block input operations= 0
block output operations= 282208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 251
involuntary context switches= 5203


# summary of solver processes directly reported to runsolver:
#   pid: 62421,62474
#   total CPU time (s): 3602.08
#   total CPU user time (s): 3598.84
#   total CPU system time (s): 3.24236

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 6.84066 second user time and 16.7239 second system time

The end

Launcher Data

Begin job on nodeC015 at 2025-07-02 06:10:43
IDJOB=4502833
IDBENCH=155399
IDSOLVER=3356
FILE ID=nodeC015/4502833-1751429442
RUNJOBID= nodeC015-1751429442-62371
SLURM_JOB_ID= 9598367
Free space on /tmp= 432336 MiB

SOLVER NAME= roundingsat-ls+pbsuma-log 63f22ad
BENCH NAME= PB24/normalized-PB11/OPT-LIN/kullmann/normalized-mul_8_13_shg.opb
COMMAND LINE= run-opt-ls-log.sh BENCHNAME PROOFFILE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp --file-size-limit 102400 -w /tmp/evaluation-result-4502833-1751429442/watcher-4502833-1751429442 -o /tmp/evaluation-result-4502833-1751429442/solver-4502833-1751429442 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC015-1751429442-62371 --watchdog 3760 --file-size-limit 100000 run-opt-ls-log.sh HOME/instance-4502833-1751429442.opb PROOFDIR/proof-4502833-1751429442

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2

MD5SUM BENCH= a008918ff26f135f427f5632a2cbbc59
RANDOM SEED=481264879

nodeC015 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.891
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.069
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3750.781
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3602.489
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.059
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3600.078
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3599.925
cache size	: 15360 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 79
model name	: Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping	: 1
microcode	: 0xb00002a
cpu MHz		: 3601.335
cache size	: 15360 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 20
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags	: vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs		: cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips	: 7000.14
clflush size	: 64
cache_alignment	: 64
address sizes	: 46 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       131249996 kB
MemFree:        129271052 kB
MemAvailable:   129730516 kB
Buffers:            1508 kB
Cached:          1244312 kB
SwapCached:         3880 kB
Active:           354212 kB
Inactive:        1006560 kB
Active(anon):      80240 kB
Inactive(anon):    48864 kB
Active(file):     273972 kB
Inactive(file):   957696 kB
Unevictable:        3072 kB
Mlocked:               0 kB
SwapTotal:      33010684 kB
SwapFree:       33006296 kB
Zswap:                 0 kB
Zswapped:              0 kB
Dirty:            228804 kB
Writeback:            32 kB
AnonPages:        114072 kB
Mapped:           106080 kB
Shmem:             14152 kB
KReclaimable:     134072 kB
Slab:             223516 kB
SReclaimable:     134072 kB
SUnreclaim:        89444 kB
KernelStack:        4196 kB
PageTables:         2952 kB
SecPageTables:         0 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    98635680 kB
Committed_AS:     427896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      150520 kB
VmallocChunk:          0 kB
Percpu:             3776 kB
HardwareCorrupted:     0 kB
AnonHugePages:     38912 kB
ShmemHugePages:        0 kB
ShmemPmdMapped:        0 kB
FileHugePages:         0 kB
FilePmdMapped:         0 kB
CmaTotal:              0 kB
CmaFree:               0 kB
Unaccepted:            0 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
Hugetlb:               0 kB
DirectMap4k:      205524 kB
DirectMap2M:    11100160 kB
DirectMap1G:    124780544 kB

Free space on /tmp at the end= 431176 MiB
End job on nodeC015 at 2025-07-02 07:10:57