Trace number 327996

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
ornithorynque 0.1 alpha? (TO) 1200.11 601.623

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
MD5SUM8e212727d677304f0bd3b7ae7a2c8937
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.182971
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data (download as text)

0.00/0.00	c This is Ornithorynque version 0.1 alpha
0.00/0.00	c (c) roussel@cril.univ-artois.fr
0.00/0.00	c using unsigned short
0.00/0.00	c parsing...
0.00/0.03	c ...done
0.00/0.03	c nbVar=65 nbClause=5785
0.00/0.03	c nbVar=65 nbClause=5785
0.00/0.03	c complete search running
0.00/0.03	c local search running
0.00/0.03	c flip 0 nbSat=5737 maxSat=0
0.36/0.21	c flip 0 nbSat=7204 maxSat=5767
0.75/0.48	c flip 0 nbSat=9032 maxSat=7231
1.55/0.89	c flip 0 nbSat=11126 maxSat=9070
2.75/1.46	c flip 0 nbSat=13289 maxSat=11168
3.55/1.89	c nbDecision=10000 #clauses=14840
4.35/2.28	c flip 0 nbSat=15920 maxSat=13314
6.75/3.42	c flip 0 nbSat=18668 maxSat=15953
9.93/5.07	c flip 0 nbSat=22276 maxSat=18682
11.74/5.91	c nbDecision=20000 #clauses=23982
14.71/7.41	c flip 0 nbSat=26475 maxSat=22304
20.49/10.30	c flip 0 nbSat=30872 maxSat=26491
23.09/11.69	c nbDecision=30000 #clauses=33004
27.87/14.06	c flip 0 nbSat=35801 maxSat=30913
36.66/18.48	c flip 0 nbSat=41406 maxSat=35822
38.06/19.17	c nbDecision=40000 #clauses=42157
47.64/23.96	c flip 0 nbSat=45848 maxSat=41427
59.61/29.94	c flip 0 nbSat=49783 maxSat=45882
63.60/31.98	c nbDecision=50000 #clauses=51324
73.18/36.77	c flip 0 nbSat=54326 maxSat=49816
88.74/44.54	c flip 0 nbSat=59697 maxSat=54360
90.94/45.64	c nbDecision=60000 #clauses=60447
105.50/52.95	c flip 0 nbSat=65626 maxSat=59725
117.26/58.86	c nbDecision=70000 #clauses=69623
124.25/62.34	c flip 0 nbSat=71669 maxSat=65646
145.40/72.90	c flip 0 nbSat=76130 maxSat=71707
156.78/78.60	c nbDecision=80000 #clauses=78792
167.35/83.93	c flip 0 nbSat=80838 maxSat=76179
190.71/95.61	c flip 0 nbSat=85770 maxSat=80880
200.67/100.65	c nbDecision=90000 #clauses=87936
216.43/108.51	c flip 0 nbSat=90699 maxSat=85806
243.78/122.23	c flip 0 nbSat=95425 maxSat=90724
252.96/126.85	c nbDecision=100000 #clauses=97032
272.91/136.85	c flip 0 nbSat=100430 maxSat=95448
303.03/151.93	c flip 0 nbSat=105422 maxSat=100448
307.02/154.00	c nbDecision=110000 #clauses=106163
335.16/168.01	c flip 0 nbSat=111359 maxSat=105455
361.30/181.12	c nbDecision=120000 #clauses=115378
369.88/185.49	c flip 0 nbSat=116956 maxSat=111397
404.39/202.75	c flip 0 nbSat=122209 maxSat=116976
419.75/210.45	c nbDecision=130000 #clauses=124560
440.52/220.82	c flip 0 nbSat=127117 maxSat=122245
478.81/240.07	c flip 0 nbSat=131397 maxSat=127149
502.36/251.89	c nbDecision=140000 #clauses=133746
517.93/259.67	c flip 0 nbSat=135195 maxSat=131427
559.36/280.46	c flip 0 nbSat=139368 maxSat=135223
589.44/295.59	c nbDecision=150000 #clauses=142909
600.81/301.29	c flip 0 nbSat=144302 maxSat=139405
643.67/322.75	c flip 0 nbSat=149953 maxSat=144337
660.00/330.93	c nbDecision=160000 #clauses=152068
688.92/345.44	c flip 0 nbSat=155444 maxSat=149983
736.57/369.33	c nbDecision=170000 #clauses=161214
736.57/369.34	c flip 0 nbSat=161160 maxSat=155480
785.04/393.67	c flip 0 nbSat=168520 maxSat=161189
797.62/399.95	c nbDecision=180000 #clauses=170382
834.73/418.54	c flip 0 nbSat=174709 maxSat=168543
884.22/443.36	c nbDecision=190000 #clauses=179588
887.61/445.09	c flip 0 nbSat=179789 maxSat=174731
939.68/471.19	c flip 0 nbSat=185426 maxSat=179822
970.42/486.59	c nbDecision=200000 #clauses=188758
994.36/498.59	c flip 0 nbSat=191368 maxSat=185456
1052.22/527.55	c flip 0 nbSat=197923 maxSat=191396
1052.62/527.77	c nbDecision=210000 #clauses=198026
1109.89/556.48	c flip 0 nbSat=204187 maxSat=197951
1136.02/569.53	c nbDecision=220000 #clauses=207206
1171.15/587.19	c flip 0 nbSat=210963 maxSat=204229

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-327996-1173106588 -o ROOT/results/node65/solver-327996-1173106588 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/327996-1173106588/ornithorynque /tmp/evaluation/327996-1173106588/instance-327996-1173106588.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.83 1.69 1.20 3/64 8829
/proc/meminfo: memFree=895856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=23220 CPUtime=0
/proc/8829/stat : 8829 (ornithorynque) R 8827 8829 8730 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330616353 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257201050736 0 0 4096 0 0 0 0 17 1 0 0
/proc/8829/statm: 5805 264 218 42 0 45 0

[startup+0.101009 s]
/proc/loadavg: 1.83 1.69 1.20 3/64 8829
/proc/meminfo: memFree=895856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=44944 CPUtime=0.16
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 771 0 0 0 16 0 0 0 18 0 3 0 330616353 46022656 732 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 11236 732 387 42 0 5488 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 44944

[startup+0.202026 s]
/proc/loadavg: 1.83 1.69 1.20 3/64 8829
/proc/meminfo: memFree=895856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=45076 CPUtime=0.36
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 807 0 0 0 36 0 0 0 18 0 3 0 330616353 46157824 768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 11269 768 387 42 0 5521 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 45076

[startup+0.301043 s]
/proc/loadavg: 1.83 1.69 1.20 3/64 8829
/proc/meminfo: memFree=895856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=46368 CPUtime=0.55
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 903 0 0 0 55 0 0 0 18 0 3 0 330616353 47480832 864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 11592 864 387 42 0 5844 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46368

[startup+0.70111 s]
/proc/loadavg: 1.83 1.69 1.20 3/64 8829
/proc/meminfo: memFree=895856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=46776 CPUtime=1.35
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 1092 0 0 0 135 0 0 0 18 0 3 0 330616353 47898624 1053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 11694 1053 387 42 0 5946 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 46776

[startup+1.50125 s]
/proc/loadavg: 1.83 1.69 1.20 3/67 8832
/proc/meminfo: memFree=892312/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=48280 CPUtime=2.95
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 1372 0 0 0 295 0 0 0 18 0 3 0 330616353 49438720 1333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 12070 1333 387 42 0 6322 0
[pid=8829/tid=8831] ppid=8827 vsize=48280 CPUtime=1.46
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 404 0 0 0 146 0 0 0 25 0 3 0 330616357 49438720 1333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=48280 CPUtime=1.46
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 243 0 0 0 146 0 0 0 25 0 3 0 330616357 49438720 1333 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 48280

[startup+3.10151 s]
/proc/loadavg: 1.85 1.70 1.20 3/67 8832
/proc/meminfo: memFree=891416/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=48888 CPUtime=6.14
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 1687 0 0 0 614 0 0 0 18 0 3 0 330616353 50061312 1615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 12222 1615 387 42 0 6474 0
[pid=8829/tid=8831] ppid=8827 vsize=48888 CPUtime=3.05
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 621 0 0 0 305 0 0 0 25 0 3 0 330616357 50061312 1615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=48888 CPUtime=3.05
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 341 0 0 0 305 0 0 0 25 0 3 0 330616357 50061312 1615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240951 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 48888

[startup+6.30203 s]
/proc/loadavg: 1.85 1.70 1.20 3/67 8832
/proc/meminfo: memFree=888984/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=50736 CPUtime=12.54
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 2127 0 0 0 1253 1 0 0 18 0 3 0 330616353 51953664 2055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 12684 2055 387 42 0 6936 0
[pid=8829/tid=8831] ppid=8827 vsize=50736 CPUtime=6.25
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 902 0 0 0 625 0 0 0 25 0 3 0 330616357 51953664 2055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=50736 CPUtime=6.24
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 500 0 0 0 624 0 0 0 25 0 3 0 330616357 51953664 2055 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 50736

[startup+12.7011 s]
/proc/loadavg: 1.87 1.70 1.21 3/67 8832
/proc/meminfo: memFree=885592/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=54980 CPUtime=25.28
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 2963 0 0 0 2527 1 0 0 18 0 3 0 330616353 56299520 2826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 13745 2826 387 42 0 7997 0
[pid=8829/tid=8831] ppid=8827 vsize=54980 CPUtime=12.65
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 1389 0 0 0 1264 1 0 0 25 0 3 0 330616357 56299520 2826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=54980 CPUtime=12.59
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 849 0 0 0 1259 0 0 0 25 0 3 0 330616357 56299520 2826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241611 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 54980

[startup+25.5012 s]
/proc/loadavg: 1.89 1.71 1.22 3/67 8832
/proc/meminfo: memFree=882264/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=58520 CPUtime=50.82
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 3924 0 0 0 5080 2 0 0 18 0 3 0 330616353 59924480 3677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 14630 3677 387 42 0 8882 0
[pid=8829/tid=8831] ppid=8827 vsize=58520 CPUtime=25.44
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 1933 0 0 0 2543 1 0 0 25 0 3 0 330616357 59924480 3677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=58520 CPUtime=25.34
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 1266 0 0 0 2534 0 0 0 25 0 3 0 330616357 59924480 3677 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 58520

[startup+51.1013 s]
/proc/loadavg: 1.93 1.74 1.24 3/67 8832
/proc/meminfo: memFree=877592/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=63716 CPUtime=101.92
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 5480 0 0 0 10188 4 0 0 18 0 3 0 330616353 65245184 4837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 15929 4837 387 42 0 10181 0
[pid=8829/tid=8831] ppid=8827 vsize=63716 CPUtime=51.04
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 2708 0 0 0 5101 3 0 0 25 0 3 0 330616357 65245184 4837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=63716 CPUtime=50.83
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 2047 0 0 0 5083 0 0 0 25 0 3 0 330616357 65245184 4837 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 63716

[startup+102.302 s]
/proc/loadavg: 1.97 1.78 1.28 3/67 8832
/proc/meminfo: memFree=870872/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=71016 CPUtime=204.07
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 7470 0 0 0 20401 6 0 0 18 0 3 0 330616353 72720384 6496 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 17754 6496 387 42 0 12006 0
[pid=8829/tid=8831] ppid=8827 vsize=71016 CPUtime=102.22
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 3892 0 0 0 10218 4 0 0 25 0 3 0 330616357 72720384 6496 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=71016 CPUtime=101.79
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 2853 0 0 0 10179 0 0 0 25 0 3 0 330616357 72720384 6496 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 71016

[startup+162.301 s]
/proc/loadavg: 1.99 1.82 1.32 3/67 8832
/proc/meminfo: memFree=864856/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=79996 CPUtime=323.78
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 9796 0 0 0 32371 7 0 0 18 0 3 0 330616353 81915904 7985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 19999 7985 387 42 0 14251 0
[pid=8829/tid=8831] ppid=8827 vsize=79996 CPUtime=162.2
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 4806 0 0 0 16214 6 0 0 25 0 3 0 330616357 81915904 7985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=79996 CPUtime=161.54
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 4265 0 0 0 16153 1 0 0 25 0 3 0 330616357 81915904 7985 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 79996

[startup+222.306 s]
/proc/loadavg: 1.99 1.85 1.36 3/67 8832
/proc/meminfo: memFree=859864/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=83752 CPUtime=443.52
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 11084 0 0 0 44343 9 0 0 18 0 3 0 330616353 85762048 9207 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 20938 9207 387 42 0 15190 0
[pid=8829/tid=8831] ppid=8827 vsize=83752 CPUtime=222.18
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 5535 0 0 0 22211 7 0 0 25 0 3 0 330616357 85762048 9207 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=83752 CPUtime=221.29
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 4824 0 0 0 22128 1 0 0 25 0 3 0 330616357 85762048 9207 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284356 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 83752

[startup+282.302 s]
/proc/loadavg: 2.07 1.89 1.40 3/73 8898
/proc/meminfo: memFree=855120/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=89816 CPUtime=563.14
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 12553 0 0 0 56299 15 0 0 18 0 3 0 330616353 91971584 10096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 22454 10096 387 42 0 16706 0
[pid=8829/tid=8831] ppid=8827 vsize=89816 CPUtime=282.09
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 6344 0 0 0 28201 8 0 0 25 0 3 0 330616357 91971584 10096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=89816 CPUtime=281.02
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 5484 0 0 0 28095 7 0 0 25 0 3 0 330616357 91971584 10096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 89816

[startup+342.302 s]
/proc/loadavg: 2.02 1.90 1.44 3/73 9000
/proc/meminfo: memFree=851272/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=92140 CPUtime=682.73
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 13632 0 0 0 68245 28 0 0 18 0 3 0 330616353 94351360 11011 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 23035 11011 387 42 0 17287 0
[pid=8829/tid=8831] ppid=8827 vsize=92140 CPUtime=341.94
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 7141 0 0 0 34185 9 0 0 25 0 3 0 330616357 94351360 11011 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=92140 CPUtime=340.74
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 5766 0 0 0 34056 18 0 0 25 0 3 0 330616357 94351360 11011 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 92140

[startup+402.302 s]
/proc/loadavg: 2.01 1.92 1.47 3/67 9030
/proc/meminfo: memFree=848080/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=98376 CPUtime=802.42
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 15430 0 0 0 80207 35 0 0 18 0 3 0 330616353 100737024 12116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 24594 12116 387 42 0 18846 0
[pid=8829/tid=8831] ppid=8827 vsize=98376 CPUtime=401.89
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 7785 0 0 0 40178 11 0 0 25 0 3 0 330616357 100737024 12116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=98376 CPUtime=400.48
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 6920 0 0 0 40025 23 0 0 25 0 3 0 330616357 100737024 12116 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 98376

[startup+462.301 s]
/proc/loadavg: 2.00 1.93 1.50 3/67 9030
/proc/meminfo: memFree=844816/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=106664 CPUtime=922.12
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 17516 0 0 0 92176 36 0 0 18 0 3 0 330616353 109223936 12958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 26666 12958 387 42 0 20918 0
[pid=8829/tid=8831] ppid=8827 vsize=106664 CPUtime=461.87
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 8526 0 0 0 46175 12 0 0 25 0 3 0 330616357 109223936 12958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=106664 CPUtime=460.21
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 8265 0 0 0 45998 23 0 0 25 0 3 0 330616357 109223936 12958 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 106664

[startup+522.302 s]
/proc/loadavg: 2.00 1.94 1.53 3/67 9030
/proc/meminfo: memFree=841488/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=110132 CPUtime=1041.84
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 18512 0 0 0 104147 37 0 0 18 0 3 0 330616353 112775168 13789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 27533 13789 387 42 0 21785 0
[pid=8829/tid=8831] ppid=8827 vsize=110132 CPUtime=521.85
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 9043 0 0 0 52172 13 0 0 25 0 3 0 330616357 112775168 13789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=110132 CPUtime=519.94
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 8744 0 0 0 51971 23 0 0 25 0 3 0 330616357 112775168 13789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 110132

[startup+582.302 s]
/proc/loadavg: 2.00 1.95 1.56 3/67 9030
/proc/meminfo: memFree=838160/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=112324 CPUtime=1161.57
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 19443 0 0 0 116118 39 0 0 18 0 3 0 330616353 115019776 14589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 28081 14589 387 42 0 22333 0
[pid=8829/tid=8831] ppid=8827 vsize=112324 CPUtime=581.83
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 9635 0 0 0 58169 14 0 0 25 0 3 0 330616357 115019776 14589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=112324 CPUtime=579.69
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 9083 0 0 0 57945 24 0 0 25 0 3 0 330616357 115019776 14589 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 112324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 1.95 1.56 3/67 9030
/proc/meminfo: memFree=836432/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=114640 CPUtime=1200.08
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 20132 0 0 0 119969 39 0 0 18 0 3 0 330616353 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 28660 15051 387 42 0 22912 0
[pid=8829/tid=8831] ppid=8827 vsize=114640 CPUtime=601.12
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 10196 0 0 0 60098 14 0 0 25 0 3 0 330616357 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=114640 CPUtime=598.91
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 9211 0 0 0 59867 24 0 0 25 0 3 0 330616357 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114640

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

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

[startup+601.601 s]
/proc/loadavg: 2.00 1.95 1.56 3/67 9030
/proc/meminfo: memFree=836432/2055920 swapFree=4184052/4192956
[pid=8829] ppid=8827 vsize=114640 CPUtime=1200.08
/proc/8829/stat : 8829 (ornithorynque) S 8827 8829 8730 0 -1 4194304 20132 0 0 0 119969 39 0 0 18 0 3 0 330616353 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 257212575611 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/8829/statm: 28660 15051 387 42 0 22912 0
[pid=8829/tid=8831] ppid=8827 vsize=114640 CPUtime=601.12
/proc/8829/task/8831/stat : 8831 (ornithorynque) R 8827 8829 8730 0 -1 4194368 10196 0 0 0 60098 14 0 0 25 0 3 0 330616357 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=8829/tid=8832] ppid=8827 vsize=114640 CPUtime=598.91
/proc/8829/task/8832/stat : 8832 (ornithorynque) R 8827 8829 8730 0 -1 4194368 9211 0 0 0 59867 24 0 0 25 0 3 0 330616357 117391360 15051 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.623
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.402938
CPU usage (%): 199.478
Max. virtual memory (cumulated for all children) (KiB): 114640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.402938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20132
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= 22
involuntary context switches= 9384

runsolver used 0.438933 second user time and 1.76773 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar  5 14:56:28 UTC 2007

IDJOB= 327996
IDBENCH= 19904
IDSOLVER= 139
FILE ID= node65/327996-1173106588

PBS_JOBID= 4013919

Free space on /tmp= 66512 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S316555917-14.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/327996-1173106588/ornithorynque /tmp/evaluation/327996-1173106588/instance-327996-1173106588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-327996-1173106588 -o ROOT/results/node65/solver-327996-1173106588 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/327996-1173106588/ornithorynque /tmp/evaluation/327996-1173106588/instance-327996-1173106588.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  8e212727d677304f0bd3b7ae7a2c8937

RANDOM SEED= 696601645

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        896264 kB
Buffers:         46260 kB
Cached:        1017996 kB
SwapCached:       3004 kB
Active:         388296 kB
Inactive:       685600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        896264 kB
SwapTotal:     4192956 kB
SwapFree:      4184052 kB
Dirty:             392 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            71772 kB
Committed_AS:   756952 kB
PageTables:       1456 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= 66512 MiB

End job on node65 on Mon Mar  5 15:06:32 UTC 2007