Trace number 365872

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, and are wall clock time (not CPU 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 NameAnswerCPU timeWall clock time
oree 0.1.2 alpha? (TO) 1800.19 1800.67

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/
submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
MD5SUM6f6d5bf9df98767681bd16885050de4b
Bench CategorySATUNSAT-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.033994
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3900
Total number of constraints125
Number of constraints which are clauses65
Number of constraints which are cardinality constraints (but not clauses)60
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint60
Maximum length of a constraint65
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 66
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00/0.00	c This is oree version 0.1.2 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using __gmp_expr<__gmpz_value, __gmpz_value>
0.00/0.00	c parsing...
0.00/0.01	c ...done
0.00/0.01	c #vars=3900 #constraints=125 hasObjective=no
0.00/0.02	c res. mode=mod
0.00/0.02	c VSIDS like heuristics
0.00/0.02	c complete search running
0.69/0.79	c restart after 401 decisions
0.89/0.92	c nbDecision=500 #constraints=508
2.00/2.09	c restart after 801 decisions
2.99/3.06	c nbDecision=1000 #constraints=939
7.09/7.17	c nbDecision=1500 #constraints=1434
8.19/8.21	c restart after 1601 decisions
12.79/12.80	c nbDecision=2000 #constraints=1872
20.29/20.31	c nbDecision=2500 #constraints=2368
29.68/29.71	c nbDecision=3000 #constraints=2860
34.49/34.54	c restart after 3201 decisions
41.78/41.82	c nbDecision=3500 #constraints=3303
55.58/55.64	c nbDecision=4000 #constraints=3796
71.58/71.61	c nbDecision=4500 #constraints=4290
90.38/90.40	c nbDecision=5000 #constraints=4784
111.47/111.52	c nbDecision=5500 #constraints=5281
135.96/136.05	c nbDecision=6000 #constraints=5774
153.26/153.35	c restart after 6401 decisions
158.16/158.26	c nbDecision=6500 #constraints=6207
186.25/186.31	c nbDecision=7000 #constraints=6700
216.24/216.37	c nbDecision=7500 #constraints=7192
250.64/250.77	c nbDecision=8000 #constraints=7690
284.83/284.95	c nbDecision=8500 #constraints=8183
319.82/319.90	c nbDecision=9000 #constraints=8674
357.42/357.53	c nbDecision=9500 #constraints=9171
402.80/402.95	c nbDecision=10000 #constraints=9667
449.80/449.96	c nbDecision=10500 #constraints=10162
497.38/497.56	c nbDecision=11000 #constraints=10653
541.78/541.98	c nbDecision=11500 #constraints=11150
594.66/594.87	c nbDecision=12000 #constraints=11648
653.26/653.51	c nbDecision=12500 #constraints=12144
687.75/688.10	c restart after 12801 decisions
709.64/709.95	c nbDecision=13000 #constraints=12586
769.13/769.50	c nbDecision=13500 #constraints=13080
839.52/839.82	c nbDecision=14000 #constraints=13579
910.60/910.95	c nbDecision=14500 #constraints=14078
985.68/986.10	c nbDecision=15000 #constraints=14576
1046.57/1047.00	c nbDecision=15500 #constraints=15058
1115.45/1115.81	c nbDecision=16000 #constraints=15550
1194.15/1194.54	c nbDecision=16500 #constraints=16044
1277.83/1278.21	c nbDecision=17000 #constraints=16541
1361.70/1362.17	c nbDecision=17500 #constraints=17037
1446.79/1447.26	c nbDecision=18000 #constraints=17527
1528.17/1528.64	c nbDecision=18500 #constraints=18023
1612.55/1613.04	c nbDecision=19000 #constraints=18523
1701.33/1701.89	c nbDecision=19500 #constraints=19016
1790.12/1790.69	c nbDecision=20000 #constraints=19516
1800.02/1800.50	Received signal 15
1800.02/1800.59	
1800.02/1800.59	s UNKNOWN
1800.02/1800.59	
1800.02/1800.59	c user time= 1799.43 s
1800.02/1800.59	c system time= 0.681896 s
1800.02/1800.59	c wall clock time=1800.59

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node29/watcher-365872-1176997863 -o ROOT/results/node29/solver-365872-1176997863 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/365872-1176997863/instance-365872-1176997863.opb mod 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1093
/proc/meminfo: memFree=1019592/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=1468 CPUtime=0
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 147702071 1503232 163 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 367 163 130 317 0 46 0

[startup+0.0275921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1093
/proc/meminfo: memFree=1019592/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=2152 CPUtime=0.02
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 357 0 0 0 2 0 0 0 18 0 1 0 147702071 2203648 339 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 538 339 138 317 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2152

[startup+0.101596 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1093
/proc/meminfo: memFree=1019592/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=2684 CPUtime=0.09
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 503 0 0 0 9 0 0 0 18 0 1 0 147702071 2748416 485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 671 485 139 317 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2684

[startup+0.301607 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1093
/proc/meminfo: memFree=1019592/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=4280 CPUtime=0.29
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 873 0 0 0 29 0 0 0 20 0 1 0 147702071 4382720 855 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 1070 855 139 317 0 749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4280

[startup+0.701632 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1093
/proc/meminfo: memFree=1019592/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=6396 CPUtime=0.69
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 1430 0 0 0 69 0 0 0 24 0 1 0 147702071 6549504 1412 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746931 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 1599 1412 139 317 0 1278 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6396

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1094
/proc/meminfo: memFree=1013248/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=9992 CPUtime=1.49
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 2294 0 0 0 149 0 0 0 25 0 1 0 147702071 10231808 2276 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 2498 2276 139 317 0 2177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9992

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1094
/proc/meminfo: memFree=1009152/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=14212 CPUtime=3.09
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 3360 0 0 0 308 1 0 0 25 0 1 0 147702071 14553088 3342 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135279021 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 3553 3342 139 317 0 3232 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14212

[startup+6.30198 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1094
/proc/meminfo: memFree=1000960/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=21784 CPUtime=6.29
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 5211 0 0 0 627 2 0 0 25 0 1 0 147702071 22306816 5193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 5446 5193 139 317 0 5125 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21784

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1094
/proc/meminfo: memFree=990728/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=31660 CPUtime=12.69
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 7614 0 0 0 1266 3 0 0 25 0 1 0 147702071 32419840 7596 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 7915 7596 139 317 0 7594 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31660

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1094
/proc/meminfo: memFree=974088/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=47772 CPUtime=25.48
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 11503 0 0 0 2543 5 0 0 25 0 1 0 147702071 48918528 11485 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 11943 11485 139 317 0 11622 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47772

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1094
/proc/meminfo: memFree=954120/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=69252 CPUtime=51.08
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 16605 0 0 0 5100 8 0 0 25 0 1 0 147702071 70914048 16587 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 17313 16587 139 317 0 16992 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 69252

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1094
/proc/meminfo: memFree=921928/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=102136 CPUtime=102.27
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 24453 0 0 0 10215 12 0 0 25 0 1 0 147702071 104587264 24435 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746924 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 25534 24435 139 317 0 25213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 102136

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=897736/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=125992 CPUtime=162.25
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 30566 0 0 0 16210 15 0 0 25 0 1 0 147702071 129015808 30548 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 31498 30548 139 317 0 31177 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=869704/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=158824 CPUtime=222.24
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 37478 0 0 0 22205 19 0 0 25 0 1 0 147702071 162635776 37460 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 39706 37460 139 317 0 39385 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 158824

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=849096/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=180424 CPUtime=282.23
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 42638 0 0 0 28201 22 0 0 25 0 1 0 147702071 184754176 42620 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 45106 42620 139 317 0 44785 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 180424

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=833224/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=196752 CPUtime=342.22
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 46634 0 0 0 34197 25 0 0 25 0 1 0 147702071 201474048 46558 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564059 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 49188 46558 139 317 0 48867 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 196752

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=818824/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=210700 CPUtime=402.2
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 50269 0 0 0 40192 28 0 0 25 0 1 0 147702071 215756800 50193 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 52675 50193 139 317 0 52354 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 210700

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=803784/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=226328 CPUtime=462.19
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 53990 0 0 0 46189 30 0 0 25 0 1 0 147702071 231759872 53914 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 56582 53914 139 317 0 56261 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 226328

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=789960/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=241012 CPUtime=522.18
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 57473 0 0 0 52186 32 0 0 25 0 1 0 147702071 246796288 57397 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 60253 57397 139 317 0 59932 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 241012

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1094
/proc/meminfo: memFree=774920/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=256504 CPUtime=582.16
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 61192 0 0 0 58182 34 0 0 25 0 1 0 147702071 262660096 61116 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 64126 61116 139 317 0 63805 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 256504

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 1268
/proc/meminfo: memFree=762312/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=267128 CPUtime=642.08
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 63999 0 0 0 64170 38 0 0 25 0 1 0 147702071 273539072 63923 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563397 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 66782 63923 139 317 0 66461 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 267128


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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=717064/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=321520 CPUtime=882.01
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 75618 0 0 0 88156 45 0 0 25 0 1 0 147702071 329236480 75542 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 80380 75542 139 317 0 80059 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 321520

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=707912/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=330460 CPUtime=941.99
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 77909 0 0 0 94153 46 0 0 25 0 1 0 147702071 338391040 77833 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134718434 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 82615 77833 139 317 0 82294 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 330460

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=697032/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=341576 CPUtime=1001.98
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 80608 0 0 0 100150 48 0 0 25 0 1 0 147702071 349773824 80532 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 85394 80532 139 317 0 85073 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 341576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=687176/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=353076 CPUtime=1061.97
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 83080 0 0 0 106147 50 0 0 25 0 1 0 147702071 361549824 83004 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 88269 83004 139 317 0 87948 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 353076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=679176/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=360700 CPUtime=1121.95
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 85039 0 0 0 112144 51 0 0 25 0 1 0 147702071 369356800 84963 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563653 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 90175 84963 139 317 0 89854 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 360700

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=670664/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=369816 CPUtime=1181.94
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 87191 0 0 0 118141 53 0 0 25 0 1 0 147702071 378691584 87115 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 92454 87115 139 317 0 92133 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 369816

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=661448/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=380536 CPUtime=1241.93
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 89460 0 0 0 124138 55 0 0 25 0 1 0 147702071 389668864 89384 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 95134 89384 139 317 0 94813 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 380536

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=653512/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=388612 CPUtime=1301.92
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 91550 0 0 0 130136 56 0 0 25 0 1 0 147702071 397938688 91360 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134564046 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 97153 91360 139 317 0 96832 0
Current children cumulated CPU time (s) 1301.92
Current children cumulated vsize (KiB) 388612

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=645512/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=396260 CPUtime=1361.9
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 93557 0 0 0 136133 57 0 0 25 0 1 0 147702071 405770240 93367 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134746929 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 99065 93367 139 317 0 98744 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 396260

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=635528/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=409276 CPUtime=1421.89
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 96029 0 0 0 142130 59 0 0 25 0 1 0 147702071 419098624 95839 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 102319 95839 139 317 0 101998 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 409276

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=627656/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=416616 CPUtime=1481.88
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 98009 0 0 0 148127 61 0 0 25 0 1 0 147702071 426614784 97819 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134715652 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 104154 97819 139 317 0 103833 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 416616

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=620808/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=423168 CPUtime=1541.87
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 99719 0 0 0 154125 62 0 0 25 0 1 0 147702071 433324032 99529 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134563663 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 105792 99529 139 317 0 105471 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 423168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=613448/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=430396 CPUtime=1601.85
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 101604 0 0 0 160123 62 0 0 25 0 1 0 147702071 440725504 101414 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 107599 101414 139 317 0 107278 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 430396

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=606408/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=437316 CPUtime=1661.84
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 103343 0 0 0 166120 64 0 0 25 0 1 0 147702071 447811584 103153 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 109329 103153 139 317 0 109008 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 437316

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=597512/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=447256 CPUtime=1721.82
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 105572 0 0 0 172116 66 0 0 25 0 1 0 147702071 457990144 105382 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 111814 105382 139 317 0 111493 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 447256

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=588424/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=457996 CPUtime=1781.82
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 107812 0 0 0 178114 68 0 0 25 0 1 0 147702071 468987904 107622 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712562 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 114499 107622 139 317 0 114178 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 457996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1294
/proc/meminfo: memFree=586376/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=460064 CPUtime=1800.02
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194304 108318 0 0 0 179934 68 0 0 25 0 1 0 147702071 471105536 108128 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710949 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 115016 108128 139 317 0 114695 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 460064

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1295
/proc/meminfo: memFree=628800/2055920 swapFree=4141972/4192956
[pid=1093] ppid=1091 vsize=0 CPUtime=1800.12
/proc/1093/stat : 1093 (oree) R 1091 1093 376 0 -1 4194308 108334 0 0 0 179943 69 0 0 25 0 1 0 147702071 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 17474 0 0 0 17 1 0 0
/proc/1093/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1800.67
CPU time (s): 1800.19
CPU user time (s): 1799.44
CPU system time (s): 0.749886
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 460064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.749886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108334
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 8
involuntary context switches= 4399

runsolver used 2.04769 second user time and 4.47632 second system time

The end

Launcher Data (download as text)

Begin job on node29 on Thu Apr 19 15:51:03 UTC 2007

IDJOB= 365872
IDBENCH= 2581
IDSOLVER= 172
FILE ID= node29/365872-1176997863

PBS_JOBID= 4630456

Free space on /tmp= 66467 MiB

SOLVER NAME= oree 0.1.2 alpha
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-cardinality-65-60.opb
COMMAND LINE= oree /tmp/evaluation/365872-1176997863/instance-365872-1176997863.opb mod           
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-365872-1176997863 -o ROOT/results/node29/solver-365872-1176997863 -C 1800 -W 3600 -M 1800 --output-limit 1,15  oree /tmp/evaluation/365872-1176997863/instance-365872-1176997863.opb mod           

META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b
MD5SUM BENCH=  6f6d5bf9df98767681bd16885050de4b

RANDOM SEED= 825046584

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node29.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.224
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1020000 kB
Buffers:         49284 kB
Cached:         891468 kB
SwapCached:      15872 kB
Active:         379912 kB
Inactive:       588864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1020000 kB
SwapTotal:     4192956 kB
SwapFree:      4141972 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          30180 kB
Slab:            52556 kB
Committed_AS:  2097264 kB
PageTables:       1872 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66467 MiB

End job on node29 on Thu Apr 19 16:21:06 UTC 2007