Trace number 328113

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) 1200.14 601.523

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
MD5SUMeb4f7aa1b8444b3d3004f4a39bb280d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.769
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c nbVar=400 nbClause=1704
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=1560 maxSat=0
0.00/0.07	c flip 0 nbSat=2289 maxSat=1759
0.37/0.21	c flip 0 nbSat=3754 maxSat=2485
0.97/0.58	c flip 0 nbSat=6378 maxSat=3959
1.97/1.01	c nbDecision=10000 #clauses=8974
2.37/1.25	c flip 0 nbSat=9813 maxSat=6573
4.97/2.57	c flip 0 nbSat=14370 maxSat=10013
5.96/3.07	c nbDecision=20000 #clauses=16361
10.56/5.34	c flip 0 nbSat=21264 maxSat=14571
13.34/6.78	c nbDecision=30000 #clauses=23888
19.93/10.02	c flip 0 nbSat=28957 maxSat=21489
22.92/11.51	c nbDecision=40000 #clauses=31477
35.68/17.96	c nbDecision=50000 #clauses=39049
35.68/17.98	c flip 0 nbSat=38798 maxSat=29165
51.64/25.93	c nbDecision=60000 #clauses=46539
59.42/29.85	c flip 0 nbSat=49372 maxSat=39029
72.00/36.10	c nbDecision=70000 #clauses=54055
88.56/44.48	c flip 0 nbSat=59049 maxSat=49607
95.34/47.89	c nbDecision=80000 #clauses=61749
122.87/61.69	c flip 0 nbSat=68745 maxSat=59244
125.07/62.73	c nbDecision=90000 #clauses=69470
155.40/77.95	c nbDecision=100000 #clauses=77264
170.77/85.61	c flip 0 nbSat=81026 maxSat=68983
189.52/95.00	c nbDecision=110000 #clauses=84988
220.44/110.55	c flip 0 nbSat=90147 maxSat=81275
234.41/117.57	c nbDecision=120000 #clauses=92734
273.13/136.99	c flip 0 nbSat=97713 maxSat=90437
292.68/146.78	c nbDecision=130000 #clauses=100562
337.36/169.10	c flip 0 nbSat=106832 maxSat=97942
347.35/174.13	c nbDecision=140000 #clauses=108510
399.01/200.06	c nbDecision=150000 #clauses=116260
410.99/206.09	c flip 0 nbSat=117866 maxSat=107068
452.10/226.68	c nbDecision=160000 #clauses=124147
482.62/241.91	c flip 0 nbSat=128077 maxSat=118129
508.95/255.14	c nbDecision=170000 #clauses=131988
560.04/280.78	c nbDecision=180000 #clauses=139663
569.81/285.66	c flip 0 nbSat=141113 maxSat=128338
617.89/309.77	c nbDecision=190000 #clauses=147445
657.21/329.44	c flip 0 nbSat=151244 maxSat=141367
696.50/349.13	c nbDecision=200000 #clauses=155322
757.35/379.69	c flip 0 nbSat=160208 maxSat=151494
786.09/394.09	c nbDecision=210000 #clauses=163114
859.91/431.09	c flip 0 nbSat=170038 maxSat=160491
865.30/433.79	c nbDecision=220000 #clauses=170955
944.90/473.63	c nbDecision=230000 #clauses=178749
976.03/489.20	c flip 0 nbSat=181593 maxSat=170327
1027.91/515.29	c nbDecision=240000 #clauses=186603
1104.94/553.89	c flip 0 nbSat=192383 maxSat=181892
1128.47/565.62	c nbDecision=250000 #clauses=194379

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/node26/watcher-328113-1173107834 -o ROOT/results/node26/solver-328113-1173107834 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328113-1173107834/ornithorynque /tmp/evaluation/328113-1173107834/instance-328113-1173107834.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: 2.02 2.01 1.89 3/77 15373
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=23220 CPUtime=0
/proc/15373/stat : 15373 (ornithorynque) R 15371 15373 14992 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330737110 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269025842288 0 0 4096 0 0 0 0 17 1 0 0
/proc/15373/statm: 5805 264 218 42 0 45 0

[startup+0.090942 s]
/proc/loadavg: 2.02 2.01 1.89 3/77 15373
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=46240 CPUtime=0.15
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 663 0 0 0 15 0 0 0 18 0 3 0 330737110 47349760 624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 11560 624 387 42 0 5812 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 46240

[startup+0.101944 s]
/proc/loadavg: 2.02 2.01 1.89 3/77 15373
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=46240 CPUtime=0.17
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 669 0 0 0 17 0 0 0 18 0 3 0 330737110 47349760 630 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 11560 630 387 42 0 5812 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 46240

[startup+0.30198 s]
/proc/loadavg: 2.02 2.01 1.89 3/77 15373
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=46240 CPUtime=0.57
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 822 0 0 0 57 0 0 0 18 0 3 0 330737110 47349760 783 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 11560 783 387 42 0 5812 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 46240

[startup+0.701052 s]
/proc/loadavg: 2.02 2.01 1.89 3/77 15373
/proc/meminfo: memFree=945816/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=46240 CPUtime=1.37
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 1036 0 0 0 137 0 0 0 18 0 3 0 330737110 47349760 997 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 11560 997 387 42 0 5812 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 46240

[startup+1.50119 s]
/proc/loadavg: 2.02 2.01 1.89 3/80 15376
/proc/meminfo: memFree=942976/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=48552 CPUtime=2.96
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 1325 0 0 0 296 0 0 0 18 0 3 0 330737110 49717248 1286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 12138 1286 387 42 0 6390 0
[pid=15373/tid=15375] ppid=15371 vsize=48552 CPUtime=1.48
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 447 0 0 0 148 0 0 0 24 0 3 0 330737112 49717248 1286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=48552 CPUtime=1.47
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 307 0 0 0 147 0 0 0 25 0 3 0 330737112 49717248 1286 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283760 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 48552

[startup+3.10247 s]
/proc/loadavg: 2.02 2.01 1.90 3/80 15376
/proc/meminfo: memFree=941504/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=49704 CPUtime=6.16
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 1742 0 0 0 615 1 0 0 18 0 3 0 330737110 50896896 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 12426 1670 387 42 0 6678 0
[pid=15373/tid=15375] ppid=15371 vsize=49704 CPUtime=3.08
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 724 0 0 0 307 1 0 0 25 0 3 0 330737112 50896896 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311883 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=49704 CPUtime=3.07
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 447 0 0 0 307 0 0 0 25 0 3 0 330737112 50896896 1670 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283791 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 49704

[startup+6.30203 s]
/proc/loadavg: 2.02 2.01 1.90 3/80 15376
/proc/meminfo: memFree=938368/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=51880 CPUtime=12.55
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 2326 0 0 0 1253 2 0 0 18 0 3 0 330737110 53125120 2221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 12970 2221 387 42 0 7222 0
[pid=15373/tid=15375] ppid=15371 vsize=51880 CPUtime=6.27
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 1041 0 0 0 626 1 0 0 25 0 3 0 330737112 53125120 2221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=51880 CPUtime=6.25
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 714 0 0 0 625 0 0 0 25 0 3 0 330737112 53125120 2221 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51880

[startup+12.7021 s]
/proc/loadavg: 2.01 2.01 1.90 3/80 15376
/proc/meminfo: memFree=935552/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=55668 CPUtime=25.31
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 3061 0 0 0 2528 3 0 0 18 0 3 0 330737110 57004032 2891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 13917 2891 387 42 0 8169 0
[pid=15373/tid=15375] ppid=15371 vsize=55668 CPUtime=12.67
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 1562 0 0 0 1265 2 0 0 25 0 3 0 330737112 57004032 2891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=55668 CPUtime=12.62
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 928 0 0 0 1262 0 0 0 25 0 3 0 330737112 57004032 2891 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241593 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55668

[startup+25.5014 s]
/proc/loadavg: 2.01 2.01 1.90 3/80 15376
/proc/meminfo: memFree=931584/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=60184 CPUtime=50.84
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 4070 0 0 0 5080 4 0 0 18 0 3 0 330737110 61628416 3835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 15046 3835 387 42 0 9298 0
[pid=15373/tid=15375] ppid=15371 vsize=60184 CPUtime=25.47
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 2154 0 0 0 2544 3 0 0 25 0 3 0 330737112 61628416 3835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=60184 CPUtime=25.35
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 1345 0 0 0 2535 0 0 0 25 0 3 0 330737112 61628416 3835 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 60184

[startup+51.1018 s]
/proc/loadavg: 2.01 2.00 1.90 3/80 15376
/proc/meminfo: memFree=926080/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=66196 CPUtime=101.94
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 5594 0 0 0 10187 7 0 0 18 0 3 0 330737110 67784704 5178 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 16549 5178 387 42 0 10801 0
[pid=15373/tid=15375] ppid=15371 vsize=66196 CPUtime=51.06
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 2998 0 0 0 5101 5 0 0 25 0 3 0 330737112 67784704 5178 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311371 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=66196 CPUtime=50.85
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 2025 0 0 0 5084 1 0 0 25 0 3 0 330737112 67784704 5178 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242448 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 66196

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=918912/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=73912 CPUtime=204.09
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 7859 0 0 0 20400 9 0 0 18 0 3 0 330737110 75685888 6953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 18478 6953 387 42 0 12730 0
[pid=15373/tid=15375] ppid=15371 vsize=73912 CPUtime=102.25
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 4271 0 0 0 10218 7 0 0 25 0 3 0 330737112 75685888 6953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=73912 CPUtime=101.83
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 3017 0 0 0 10182 1 0 0 25 0 3 0 330737112 75685888 6953 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 73912

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=913664/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=80484 CPUtime=323.8
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 9488 0 0 0 32368 12 0 0 18 0 3 0 330737110 82415616 8288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 20121 8288 387 42 0 14373 0
[pid=15373/tid=15375] ppid=15371 vsize=80484 CPUtime=162.22
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 5228 0 0 0 16213 9 0 0 25 0 3 0 330737112 82415616 8288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=80484 CPUtime=161.55
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 3689 0 0 0 16153 2 0 0 25 0 3 0 330737112 82415616 8288 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241724 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 80484

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=907904/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=87812 CPUtime=443.51
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 11433 0 0 0 44336 15 0 0 18 0 3 0 330737110 89919488 9694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 21953 9694 387 42 0 16205 0
[pid=15373/tid=15375] ppid=15371 vsize=87812 CPUtime=222.2
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 6119 0 0 0 22209 11 0 0 25 0 3 0 330737112 89919488 9694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=87812 CPUtime=221.29
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 4743 0 0 0 22126 3 0 0 25 0 3 0 330737112 89919488 9694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 87812

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=904000/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=91796 CPUtime=563.24
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 12832 0 0 0 56307 17 0 0 18 0 3 0 330737110 93999104 10738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 22949 10738 387 42 0 17201 0
[pid=15373/tid=15375] ppid=15371 vsize=91796 CPUtime=282.19
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 7136 0 0 0 28205 14 0 0 25 0 3 0 330737112 93999104 10738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=91796 CPUtime=281.03
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 5125 0 0 0 28100 3 0 0 25 0 3 0 330737112 93999104 10738 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) 91796

[startup+342.301 s]
/proc/loadavg: 2.03 2.01 1.91 3/80 15376
/proc/meminfo: memFree=898944/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=97544 CPUtime=682.93
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 14640 0 0 0 68274 19 0 0 18 0 3 0 330737110 99885056 11965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 24386 11965 387 42 0 18638 0
[pid=15373/tid=15375] ppid=15371 vsize=97544 CPUtime=342.16
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 7763 0 0 0 34201 15 0 0 25 0 3 0 330737112 99885056 11965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=97544 CPUtime=340.75
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 6306 0 0 0 34072 3 0 0 25 0 3 0 330737112 99885056 11965 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 97544

[startup+402.302 s]
/proc/loadavg: 2.01 2.01 1.91 3/80 15376
/proc/meminfo: memFree=895488/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=101544 CPUtime=802.66
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 15694 0 0 0 80245 21 0 0 18 0 3 0 330737110 103981056 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 25386 12790 387 42 0 19638 0
[pid=15373/tid=15375] ppid=15371 vsize=101544 CPUtime=402.14
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 8366 0 0 0 40198 16 0 0 25 0 3 0 330737112 103981056 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=101544 CPUtime=400.49
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 6757 0 0 0 40046 3 0 0 25 0 3 0 330737112 103981056 12790 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 101544

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=892416/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=105652 CPUtime=922.37
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 16670 0 0 0 92215 22 0 0 18 0 3 0 330737110 108187648 13601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 26413 13601 387 42 0 20665 0
[pid=15373/tid=15375] ppid=15371 vsize=105652 CPUtime=462.13
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 8895 0 0 0 46195 18 0 0 25 0 3 0 330737112 108187648 13601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=105652 CPUtime=460.23
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 7204 0 0 0 46019 4 0 0 25 0 3 0 330737112 108187648 13601 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 105652

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=888960/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=108092 CPUtime=1042.07
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 17560 0 0 0 104183 24 0 0 18 0 3 0 330737110 110686208 14458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 27023 14458 387 42 0 21275 0
[pid=15373/tid=15375] ppid=15371 vsize=108092 CPUtime=522.1
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 9438 0 0 0 52191 19 0 0 25 0 3 0 330737112 110686208 14458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269028332257 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=108092 CPUtime=519.95
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 7551 0 0 0 51991 4 0 0 25 0 3 0 330737112 110686208 14458 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.07
Current children cumulated vsize (KiB) 108092

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=886016/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=111948 CPUtime=1161.79
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 18624 0 0 0 116153 26 0 0 18 0 3 0 330737110 114634752 15197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 27987 15197 387 42 0 22239 0
[pid=15373/tid=15375] ppid=15371 vsize=111948 CPUtime=582.08
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 9889 0 0 0 58187 21 0 0 25 0 3 0 330737112 114634752 15197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=111948 CPUtime=579.68
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 8164 0 0 0 57964 4 0 0 25 0 3 0 330737112 114634752 15197 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 111948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=885568/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=113740 CPUtime=1200.11
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 18917 0 0 0 119984 27 0 0 18 0 3 0 330737110 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 28435 15297 387 42 0 22687 0
[pid=15373/tid=15375] ppid=15371 vsize=113740 CPUtime=601.29
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 10182 0 0 0 60107 22 0 0 25 0 3 0 330737112 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=113740 CPUtime=598.8
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 8164 0 0 0 59876 4 0 0 25 0 3 0 330737112 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 113740

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 2.00 1.91 3/80 15376
/proc/meminfo: memFree=885568/2055920 swapFree=4154868/4192956
[pid=15373] ppid=15371 vsize=113740 CPUtime=1200.11
/proc/15373/stat : 15373 (ornithorynque) S 15371 15373 14992 0 -1 4194304 18917 0 0 0 119984 27 0 0 18 0 3 0 330737110 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 269037367163 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/15373/statm: 28435 15297 387 42 0 22687 0
[pid=15373/tid=15375] ppid=15371 vsize=113740 CPUtime=601.29
/proc/15373/task/15375/stat : 15375 (ornithorynque) R 15371 15373 14992 0 -1 4194368 10182 0 0 0 60107 22 0 0 25 0 3 0 330737112 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=15373/tid=15376] ppid=15371 vsize=113740 CPUtime=598.8
/proc/15373/task/15376/stat : 15376 (ornithorynque) R 15371 15373 14992 0 -1 4194368 8164 0 0 0 59876 4 0 0 25 0 3 0 330737112 116469760 15297 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 113740

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.14
CPU user time (s): 1199.85
CPU system time (s): 0.283956
CPU usage (%): 199.517
Max. virtual memory (cumulated for all children) (KiB): 113740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18917
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= 18
involuntary context switches= 22696

runsolver used 0.569913 second user time and 1.63575 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar  5 15:17:15 UTC 2007

IDJOB= 328113
IDBENCH= 20021
IDSOLVER= 139
FILE ID= node26/328113-1173107834

PBS_JOBID= 4013924

Free space on /tmp= 66538 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1590273377-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328113-1173107834/ornithorynque /tmp/evaluation/328113-1173107834/instance-328113-1173107834.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-328113-1173107834 -o ROOT/results/node26/solver-328113-1173107834 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328113-1173107834/ornithorynque /tmp/evaluation/328113-1173107834/instance-328113-1173107834.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  eb4f7aa1b8444b3d3004f4a39bb280d2

RANDOM SEED= 765108625

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        946288 kB
Buffers:         51356 kB
Cached:         949060 kB
SwapCached:      16728 kB
Active:         322640 kB
Inactive:       701096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946288 kB
SwapTotal:     4192956 kB
SwapFree:      4154868 kB
Dirty:             280 kB
Writeback:           0 kB
Mapped:          30332 kB
Slab:            71592 kB
Committed_AS:   833536 kB
PageTables:       1712 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= 66538 MiB

End job on node26 on Mon Mar  5 15:27:18 UTC 2007