Trace number 328140

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) 1200.23 601.53

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S811866391-08.cnf
MD5SUMe2bcd99348dd1a340f87926981c0a2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.7367
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
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 512000
Number of clauses of size over 50

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...
0.00/0.04	c ...done
0.00/0.04	c nbVar=600 nbClause=12000
0.00/0.05	c nbVar=600 nbClause=12000
0.00/0.05	c complete search running
0.00/0.05	c local search running
0.00/0.06	c flip 0 nbSat=11639 maxSat=0
0.54/0.33	c flip 10000 nbSat=11799 maxSat=11833
0.54/0.40	c flip 0 nbSat=12947 maxSat=11833
1.94/1.07	c flip 10000 nbSat=13142 maxSat=13187
2.34/1.23	c flip 0 nbSat=14811 maxSat=13187
4.92/2.56	c flip 10000 nbSat=14985 maxSat=15044
5.52/2.85	c flip 0 nbSat=17612 maxSat=15044
8.32/4.28	c nbDecision=10000 #clauses=19416
10.31/5.23	c flip 10000 nbSat=17743 maxSat=17837
11.31/5.71	c flip 0 nbSat=20194 maxSat=17837
19.10/9.69	c flip 10000 nbSat=20359 maxSat=20411
20.89/10.54	c flip 0 nbSat=24416 maxSat=20411
26.87/13.57	c nbDecision=20000 #clauses=27062
37.05/18.69	c flip 10000 nbSat=24561 maxSat=24612
40.64/20.48	c flip 0 nbSat=30613 maxSat=24612
55.81/28.03	c nbDecision=30000 #clauses=34554
72.58/36.50	c flip 10000 nbSat=30724 maxSat=30790
79.55/39.93	c flip 0 nbSat=38643 maxSat=30790
97.91/49.12	c nbDecision=40000 #clauses=42101
131.84/66.18	c flip 10000 nbSat=38812 maxSat=38880
142.61/71.56	c flip 0 nbSat=47791 maxSat=38880
154.78/77.63	c nbDecision=50000 #clauses=49659
214.85/107.79	c flip 10000 nbSat=47923 maxSat=47982
226.42/113.58	c nbDecision=60000 #clauses=57436
229.21/114.91	c flip 0 nbSat=57428 maxSat=47982
293.46/147.15	c nbDecision=70000 #clauses=65164
321.80/161.36	c flip 10000 nbSat=57580 maxSat=57622
339.56/170.21	c flip 0 nbSat=69449 maxSat=57622
372.29/186.65	c nbDecision=80000 #clauses=72968
456.10/228.64	c flip 10000 nbSat=69619 maxSat=69648
467.68/234.46	c nbDecision=90000 #clauses=80730
480.44/240.85	c flip 0 nbSat=81252 maxSat=69650
578.21/289.85	c nbDecision=100000 #clauses=88482
622.91/312.21	c flip 10000 nbSat=81408 maxSat=81467
651.84/326.70	c flip 0 nbSat=92906 maxSat=81471
694.15/347.96	c nbDecision=110000 #clauses=96232
804.31/403.14	c nbDecision=120000 #clauses=103975
821.27/411.70	c flip 10000 nbSat=93074 maxSat=93123
854.78/428.44	c flip 0 nbSat=107675 maxSat=93123
910.26/456.22	c nbDecision=130000 #clauses=111746
1054.73/528.64	c flip 10000 nbSat=107865 maxSat=107931
1064.51/533.52	c nbDecision=140000 #clauses=119625
1095.25/548.92	c flip 0 nbSat=120949 maxSat=107931

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/node55/watcher-328140-1173108208 -o ROOT/results/node55/solver-328140-1173108208 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328140-1173108208/ornithorynque /tmp/evaluation/328140-1173108208/instance-328140-1173108208.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 1.94 1.87 3/64 18108
/proc/meminfo: memFree=1051808/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=23220 CPUtime=0
/proc/18108/stat : 18108 (ornithorynque) R 18106 18108 17683 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330777213 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248758965360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18108/statm: 5805 263 218 42 0 45 0

[startup+0.104405 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 18108
/proc/meminfo: memFree=1051808/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=45848 CPUtime=0.14
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 989 0 0 0 14 0 0 0 18 0 3 0 330777213 46948352 950 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 11462 950 387 42 0 5714 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 45848

[startup+0.202415 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 18108
/proc/meminfo: memFree=1051808/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=45980 CPUtime=0.34
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 1030 0 0 0 34 0 0 0 18 0 3 0 330777213 47083520 991 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 11495 991 387 42 0 5747 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 45980

[startup+0.302425 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 18108
/proc/meminfo: memFree=1051808/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=46112 CPUtime=0.54
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 1063 0 0 0 54 0 0 0 18 0 3 0 330777213 47218688 1024 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 11528 1024 387 42 0 5780 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 46112

[startup+0.702466 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 18108
/proc/meminfo: memFree=1051808/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=48060 CPUtime=1.34
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 1388 0 0 0 134 0 0 0 18 0 3 0 330777213 49213440 1349 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 12015 1349 387 42 0 6267 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 48060

[startup+1.50255 s]
/proc/loadavg: 1.83 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1047496/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=49140 CPUtime=2.93
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 1807 0 0 0 293 0 0 0 18 0 3 0 330777213 50319360 1768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 12285 1768 387 42 0 6537 0
[pid=18108/tid=18110] ppid=18106 vsize=49140 CPUtime=1.44
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 379 0 0 0 144 0 0 0 25 0 3 0 330777219 50319360 1768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=49140 CPUtime=1.43
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 478 0 0 0 143 0 0 0 25 0 3 0 330777219 50319360 1768 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 49140

[startup+3.1017 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1045448/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=51984 CPUtime=6.12
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 2466 0 0 0 612 0 0 0 18 0 3 0 330777213 53231616 2361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 12996 2361 387 42 0 7248 0
[pid=18108/tid=18110] ppid=18106 vsize=51984 CPUtime=3.03
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 668 0 0 0 303 0 0 0 18 0 3 0 330777219 53231616 2361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=51984 CPUtime=3.03
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 848 0 0 0 303 0 0 0 25 0 3 0 330777219 53231616 2361 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 51984

[startup+6.302 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1042632/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=55936 CPUtime=12.51
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 3201 0 0 0 1250 1 0 0 18 0 3 0 330777213 57278464 3096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 13984 3096 387 42 0 8236 0
[pid=18108/tid=18110] ppid=18106 vsize=55936 CPUtime=6.23
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 975 0 0 0 623 0 0 0 25 0 3 0 330777219 57278464 3096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=55936 CPUtime=6.21
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 1276 0 0 0 621 0 0 0 25 0 3 0 330777219 57278464 3096 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241187 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 55936

[startup+12.7016 s]
/proc/loadavg: 1.87 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1036624/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=60124 CPUtime=25.27
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 4232 0 0 0 2525 2 0 0 18 0 3 0 330777213 61566976 4127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 15031 4127 387 42 0 9283 0
[pid=18108/tid=18110] ppid=18106 vsize=60124 CPUtime=12.63
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 1523 0 0 0 1261 2 0 0 25 0 3 0 330777219 61566976 4127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=60124 CPUtime=12.58
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 1759 0 0 0 1258 0 0 0 25 0 3 0 330777219 61566976 4127 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 60124

[startup+25.5028 s]
/proc/loadavg: 1.89 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1030288/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=66848 CPUtime=50.81
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 5851 0 0 0 5077 4 0 0 18 0 3 0 330777213 68452352 5681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 16712 5681 387 42 0 10964 0
[pid=18108/tid=18110] ppid=18106 vsize=66848 CPUtime=25.42
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 2260 0 0 0 2539 3 0 0 25 0 3 0 330777219 68452352 5681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=66848 CPUtime=25.32
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 2641 0 0 0 2532 0 0 0 25 0 3 0 330777219 68452352 5681 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242526 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 66848

[startup+51.1023 s]
/proc/loadavg: 1.93 1.94 1.87 3/67 18111
/proc/meminfo: memFree=1022992/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=74752 CPUtime=101.9
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 7730 0 0 0 10183 7 0 0 18 0 3 0 330777213 76546048 7495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 18688 7495 387 42 0 12940 0
[pid=18108/tid=18110] ppid=18106 vsize=74752 CPUtime=51.02
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 3212 0 0 0 5097 5 0 0 25 0 3 0 330777219 76546048 7495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=74752 CPUtime=50.81
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 3568 0 0 0 5080 1 0 0 25 0 3 0 330777219 76546048 7495 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 74752

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.88 3/67 18111
/proc/meminfo: memFree=1012304/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=87472 CPUtime=204.07
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 10393 0 0 0 20396 11 0 0 18 0 3 0 330777213 89571328 10111 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 21868 10111 387 42 0 16120 0
[pid=18108/tid=18110] ppid=18106 vsize=87472 CPUtime=102.21
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 4509 0 0 0 10213 8 0 0 25 0 3 0 330777219 89571328 10111 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=87472 CPUtime=101.79
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 4934 0 0 0 10177 2 0 0 25 0 3 0 330777219 89571328 10111 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241600 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 87472

[startup+162.303 s]
/proc/loadavg: 1.99 1.96 1.88 3/67 18111
/proc/meminfo: memFree=1002512/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=97724 CPUtime=323.8
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 12982 0 0 0 32367 13 0 0 18 0 3 0 330777213 100069376 12571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 24431 12571 387 42 0 18683 0
[pid=18108/tid=18110] ppid=18106 vsize=97724 CPUtime=162.19
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 6043 0 0 0 16209 10 0 0 25 0 3 0 330777219 100069376 12571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=97724 CPUtime=161.54
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 5989 0 0 0 16152 2 0 0 25 0 3 0 330777219 100069376 12571 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 97724

[startup+222.307 s]
/proc/loadavg: 1.99 1.96 1.89 3/67 18111
/proc/meminfo: memFree=993104/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=109396 CPUtime=443.54
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 16318 0 0 0 44337 17 0 0 18 0 3 0 330777213 112021504 14871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 27349 14871 387 42 0 21601 0
[pid=18108/tid=18110] ppid=18106 vsize=109396 CPUtime=222.17
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 7179 0 0 0 22204 13 0 0 25 0 3 0 330777219 112021504 14871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=109396 CPUtime=221.29
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 8189 0 0 0 22126 3 0 0 25 0 3 0 330777219 112021504 14871 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 109396

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 18111
/proc/meminfo: memFree=984528/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=121984 CPUtime=563.24
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 19796 0 0 0 56304 20 0 0 18 0 3 0 330777213 124911616 17027 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 30496 17027 387 42 0 24748 0
[pid=18108/tid=18110] ppid=18106 vsize=121984 CPUtime=282.16
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 8096 0 0 0 28201 15 0 0 25 0 3 0 330777219 124911616 17027 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311163 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=121984 CPUtime=281.02
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 10750 0 0 0 28098 4 0 0 25 0 3 0 330777219 124911616 17027 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 121984

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 18111
/proc/meminfo: memFree=976528/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=131104 CPUtime=682.97
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 22657 0 0 0 68275 22 0 0 18 0 3 0 330777213 134250496 19036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 32776 19036 387 42 0 27028 0
[pid=18108/tid=18110] ppid=18106 vsize=131104 CPUtime=342.14
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 9033 0 0 0 34198 16 0 0 25 0 3 0 330777219 134250496 19036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=131104 CPUtime=340.77
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 12674 0 0 0 34072 5 0 0 25 0 3 0 330777219 134250496 19036 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 131104

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18111
/proc/meminfo: memFree=973136/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=134176 CPUtime=802.71
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 23506 0 0 0 80247 24 0 0 18 0 3 0 330777213 137396224 19885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 33544 19885 387 42 0 27796 0
[pid=18108/tid=18110] ppid=18106 vsize=134176 CPUtime=402.12
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 9882 0 0 0 40194 18 0 0 25 0 3 0 330777219 137396224 19885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=134176 CPUtime=400.52
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 12674 0 0 0 40047 5 0 0 25 0 3 0 330777219 137396224 19885 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 134176

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18111
/proc/meminfo: memFree=963664/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=143828 CPUtime=922.42
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 26540 0 0 0 92216 26 0 0 18 0 3 0 330777213 147279872 22228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 35957 22228 387 42 0 30209 0
[pid=18108/tid=18110] ppid=18106 vsize=143828 CPUtime=462.1
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 10769 0 0 0 46191 19 0 0 25 0 3 0 330777219 147279872 22228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=143828 CPUtime=460.25
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 14821 0 0 0 46019 6 0 0 25 0 3 0 330777219 147279872 22228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241611 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 143828

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18111
/proc/meminfo: memFree=960784/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=146140 CPUtime=1042.16
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 27255 0 0 0 104188 28 0 0 18 0 3 0 330777213 149647360 22943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 36535 22943 387 42 0 30787 0
[pid=18108/tid=18110] ppid=18106 vsize=146140 CPUtime=522.09
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 11484 0 0 0 52188 21 0 0 25 0 3 0 330777219 149647360 22943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=146140 CPUtime=520
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 14821 0 0 0 51994 6 0 0 25 0 3 0 330777219 149647360 22943 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242489 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 146140

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18111
/proc/meminfo: memFree=952592/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=157860 CPUtime=1161.88
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 30901 0 0 0 116158 30 0 0 18 0 3 0 330777213 161648640 24963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 39465 24963 387 42 0 33717 0
[pid=18108/tid=18110] ppid=18106 vsize=157860 CPUtime=582.07
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 12164 0 0 0 58185 22 0 0 25 0 3 0 330777219 161648640 24963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=157860 CPUtime=579.74
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 17787 0 0 0 57967 7 0 0 25 0 3 0 330777219 161648640 24963 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 157860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 18111
/proc/meminfo: memFree=951824/2055920 swapFree=4183804/4192956
[pid=18108] ppid=18106 vsize=157860 CPUtime=1200.2
/proc/18108/stat : 18108 (ornithorynque) S 18106 18108 17683 0 -1 4194304 31077 0 0 0 119989 31 0 0 18 0 3 0 330777213 161648640 25139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 248770490235 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/18108/statm: 39465 25139 387 42 0 33717 0
[pid=18108/tid=18110] ppid=18106 vsize=157860 CPUtime=601.27
/proc/18108/task/18110/stat : 18110 (ornithorynque) R 18106 18108 17683 0 -1 4194368 12340 0 0 0 60104 23 0 0 25 0 3 0 330777219 161648640 25139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=18108/tid=18111] ppid=18106 vsize=157860 CPUtime=598.85
/proc/18108/task/18111/stat : 18111 (ornithorynque) R 18106 18108 17683 0 -1 4194368 17787 0 0 0 59878 7 0 0 25 0 3 0 330777219 161648640 25139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 157860

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.53
CPU time (s): 1200.23
CPU user time (s): 1199.9
CPU system time (s): 0.328949
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 157860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.328949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31078
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= 21
involuntary context switches= 9109

runsolver used 0.6549 second user time and 1.54476 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Mon Mar  5 15:23:28 UTC 2007

IDJOB= 328140
IDBENCH= 20048
IDSOLVER= 139
FILE ID= node55/328140-1173108208

PBS_JOBID= 4013894

Free space on /tmp= 66509 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S811866391-08.cnf
COMMAND LINE= /tmp/evaluation/328140-1173108208/ornithorynque /tmp/evaluation/328140-1173108208/instance-328140-1173108208.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-328140-1173108208 -o ROOT/results/node55/solver-328140-1173108208 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328140-1173108208/ornithorynque /tmp/evaluation/328140-1173108208/instance-328140-1173108208.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  e2bcd99348dd1a340f87926981c0a2e4

RANDOM SEED= 389656574

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.247
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		: 3000.247
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:       1052280 kB
Buffers:         34180 kB
Cached:         885548 kB
SwapCached:       3100 kB
Active:          28164 kB
Inactive:       901048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1052280 kB
SwapTotal:     4192956 kB
SwapFree:      4183804 kB
Dirty:             524 kB
Writeback:           0 kB
Mapped:          15552 kB
Slab:            60532 kB
Committed_AS:   952440 kB
PageTables:       1380 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= 66509 MiB

End job on node55 on Mon Mar  5 15:33:31 UTC 2007