Trace number 328114

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) 1200.13 601.526

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
MD5SUMb3b91fbfa86c5b3b18e8d2eef3892989
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark75.9794
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=1488 maxSat=0
0.05/0.05	c flip 0 nbSat=2137 maxSat=1683
0.18/0.18	c flip 0 nbSat=3372 maxSat=2342
0.78/0.48	c flip 0 nbSat=5630 maxSat=3552
1.98/1.05	c flip 0 nbSat=8538 maxSat=5822
1.98/1.06	c nbDecision=10000 #clauses=8840
4.17/2.11	c flip 0 nbSat=12344 maxSat=8747
6.77/3.42	c nbDecision=20000 #clauses=16358
7.16/3.68	c flip 0 nbSat=16649 maxSat=12542
12.96/6.54	c flip 0 nbSat=22116 maxSat=16852
14.95/7.52	c nbDecision=30000 #clauses=23895
24.32/12.29	c flip 0 nbSat=30277 maxSat=22318
25.71/12.90	c nbDecision=40000 #clauses=31478
36.48/18.38	c nbDecision=50000 #clauses=39039
39.48/19.89	c flip 0 nbSat=40416 maxSat=30512
51.25/25.78	c nbDecision=60000 #clauses=46610
61.83/31.06	c flip 0 nbSat=51024 maxSat=40647
70.02/35.12	c nbDecision=70000 #clauses=54255
91.56/45.91	c nbDecision=80000 #clauses=61846
94.95/47.63	c flip 0 nbSat=62716 maxSat=51250
117.89/59.10	c nbDecision=90000 #clauses=69608
133.45/66.99	c flip 0 nbSat=73376 maxSat=62975
147.42/73.99	c nbDecision=100000 #clauses=77447
177.56/89.07	c flip 0 nbSat=84462 maxSat=73625
179.54/90.09	c nbDecision=110000 #clauses=85238
212.26/106.43	c nbDecision=120000 #clauses=93053
232.81/116.74	c flip 0 nbSat=99464 maxSat=84689
237.20/118.94	c nbDecision=130000 #clauses=100689
273.92/137.30	c nbDecision=140000 #clauses=108447
298.06/149.40	c flip 0 nbSat=112657 maxSat=99690
316.01/158.49	c nbDecision=150000 #clauses=116251
356.12/178.56	c nbDecision=160000 #clauses=124033
377.28/189.19	c flip 0 nbSat=126871 maxSat=112967
407.19/204.12	c nbDecision=170000 #clauses=131734
458.88/230.03	c nbDecision=180000 #clauses=139431
472.24/236.79	c flip 0 nbSat=140919 maxSat=127137
522.91/262.13	c nbDecision=190000 #clauses=147283
567.01/284.26	c flip 0 nbSat=151800 maxSat=141161
593.94/297.77	c nbDecision=200000 #clauses=155217
666.78/334.22	c nbDecision=210000 #clauses=163064
671.37/336.56	c flip 0 nbSat=163504 maxSat=152033
721.04/361.50	c nbDecision=220000 #clauses=170841
782.89/392.41	c flip 0 nbSat=177902 maxSat=163771
785.69/393.86	c nbDecision=230000 #clauses=178724
844.34/423.29	c nbDecision=240000 #clauses=186478
898.62/450.41	c flip 0 nbSat=192783 maxSat=178187
906.99/454.65	c nbDecision=250000 #clauses=194308
982.41/492.43	c nbDecision=260000 #clauses=202090
1024.71/513.65	c flip 0 nbSat=205405 maxSat=193045
1068.21/535.49	c nbDecision=270000 #clauses=209825
1146.41/574.65	c nbDecision=280000 #clauses=217538
1176.74/589.82	c flip 0 nbSat=220308 maxSat=205740

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/node20/watcher-328114-1173107840 -o ROOT/results/node20/solver-328114-1173107840 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328114-1173107840/ornithorynque /tmp/evaluation/328114-1173107840/instance-328114-1173107840.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: 1.93 1.97 1.86 3/77 14776
/proc/meminfo: memFree=1150144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=23220 CPUtime=0
/proc/14776/stat : 14776 (ornithorynque) R 14774 14776 14393 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 36866270 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273949953297 0 0 4096 0 0 0 0 17 1 0 0
/proc/14776/statm: 5805 266 219 42 0 45 0

[startup+0.0376709 s]
/proc/loadavg: 1.93 1.97 1.86 3/77 14776
/proc/meminfo: memFree=1150144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=44216 CPUtime=0.05
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 594 0 0 0 5 0 0 0 18 0 3 0 36866270 45277184 555 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 11054 555 387 42 0 5306 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44216

[startup+0.101684 s]
/proc/loadavg: 1.93 1.97 1.86 3/77 14776
/proc/meminfo: memFree=1150144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=46264 CPUtime=0.18
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 663 0 0 0 18 0 0 0 18 0 3 0 36866270 47374336 624 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 11566 624 387 42 0 5818 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 46264

[startup+0.301724 s]
/proc/loadavg: 1.93 1.97 1.86 3/77 14776
/proc/meminfo: memFree=1150144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=46264 CPUtime=0.58
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 804 0 0 0 58 0 0 0 18 0 3 0 36866270 47374336 765 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 11566 765 387 42 0 5818 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 46264

[startup+0.701806 s]
/proc/loadavg: 1.93 1.97 1.86 3/77 14776
/proc/meminfo: memFree=1150144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=46264 CPUtime=1.38
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 1005 0 0 0 138 0 0 0 18 0 3 0 36866270 47374336 966 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 11566 966 387 42 0 5818 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 46264

[startup+1.50197 s]
/proc/loadavg: 1.93 1.97 1.86 3/80 14779
/proc/meminfo: memFree=1147368/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=47552 CPUtime=2.97
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 1254 0 0 0 297 0 0 0 18 0 3 0 36866270 48693248 1215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 11888 1215 387 42 0 6140 0
[pid=14776/tid=14778] ppid=14774 vsize=47552 CPUtime=1.48
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 423 0 0 0 148 0 0 0 20 0 3 0 36866271 48693248 1215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=47552 CPUtime=1.48
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 260 0 0 0 148 0 0 0 25 0 3 0 36866271 48693248 1215 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 47552

[startup+3.10129 s]
/proc/loadavg: 1.93 1.97 1.86 3/80 14779
/proc/meminfo: memFree=1146088/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=49600 CPUtime=6.17
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 1597 0 0 0 616 1 0 0 18 0 3 0 36866270 50790400 1558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 12400 1558 387 42 0 6652 0
[pid=14776/tid=14778] ppid=14774 vsize=49600 CPUtime=3.08
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 651 0 0 0 308 0 0 0 25 0 3 0 36866271 50790400 1558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=49600 CPUtime=3.07
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 375 0 0 0 307 0 0 0 25 0 3 0 36866271 50790400 1558 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283723 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49600

[startup+6.30193 s]
/proc/loadavg: 1.94 1.97 1.86 3/80 14779
/proc/meminfo: memFree=1143592/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=51904 CPUtime=12.56
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 2101 0 0 0 1254 2 0 0 18 0 3 0 36866270 53149696 1996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 12976 1996 387 42 0 7228 0
[pid=14776/tid=14778] ppid=14774 vsize=51904 CPUtime=6.28
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 977 0 0 0 627 1 0 0 25 0 3 0 36866271 53149696 1996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=51904 CPUtime=6.26
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 553 0 0 0 626 0 0 0 25 0 3 0 36866271 53149696 1996 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 51904

[startup+12.7012 s]
/proc/loadavg: 1.94 1.97 1.86 3/80 14779
/proc/meminfo: memFree=1140848/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=54544 CPUtime=25.31
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 2923 0 0 0 2528 3 0 0 18 0 3 0 36866270 55853056 2818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 13636 2818 387 42 0 7888 0
[pid=14776/tid=14778] ppid=14774 vsize=54544 CPUtime=12.67
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 1406 0 0 0 1265 2 0 0 25 0 3 0 36866271 55853056 2818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=54544 CPUtime=12.62
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 946 0 0 0 1262 0 0 0 25 0 3 0 36866271 55853056 2818 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285246 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 54544

[startup+25.5018 s]
/proc/loadavg: 1.95 1.97 1.86 3/80 14779
/proc/meminfo: memFree=1135856/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=59976 CPUtime=50.85
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 4096 0 0 0 5081 4 0 0 18 0 3 0 36866270 61415424 3861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 14994 3861 387 42 0 9246 0
[pid=14776/tid=14778] ppid=14774 vsize=59976 CPUtime=25.47
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 2140 0 0 0 2544 3 0 0 25 0 3 0 36866271 61415424 3861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311535 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=59976 CPUtime=25.36
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 1385 0 0 0 2536 0 0 0 25 0 3 0 36866271 61415424 3861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 59976

[startup+51.1019 s]
/proc/loadavg: 1.97 1.97 1.87 3/80 14779
/proc/meminfo: memFree=1129648/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=66288 CPUtime=101.94
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 5932 0 0 0 10187 7 0 0 18 0 3 0 36866270 67878912 5417 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 16572 5417 387 42 0 10824 0
[pid=14776/tid=14778] ppid=14774 vsize=66288 CPUtime=51.06
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 3101 0 0 0 5101 5 0 0 25 0 3 0 36866271 67878912 5417 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=66288 CPUtime=50.86
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 2260 0 0 0 5085 1 0 0 25 0 3 0 36866271 67878912 5417 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285320 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 66288

[startup+102.305 s]
/proc/loadavg: 1.98 1.97 1.87 3/80 14779
/proc/meminfo: memFree=1121904/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=74916 CPUtime=204.09
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 8266 0 0 0 20400 9 0 0 18 0 3 0 36866270 76713984 7295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 18729 7295 387 42 0 12981 0
[pid=14776/tid=14778] ppid=14774 vsize=74916 CPUtime=102.25
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 4493 0 0 0 10218 7 0 0 25 0 3 0 36866271 76713984 7295 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311842 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=74916 CPUtime=101.82
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 3202 0 0 0 10181 1 0 0 25 0 3 0 36866271 76713984 7295 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) 74916

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 14779
/proc/meminfo: memFree=1113712/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=84108 CPUtime=323.79
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 11022 0 0 0 32368 11 0 0 18 0 3 0 36866270 86126592 9348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 21027 9348 387 42 0 15279 0
[pid=14776/tid=14778] ppid=14774 vsize=84108 CPUtime=162.22
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 5794 0 0 0 16213 9 0 0 25 0 3 0 36866271 86126592 9348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=84108 CPUtime=161.56
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 4657 0 0 0 16154 2 0 0 25 0 3 0 36866271 86126592 9348 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241092 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 84108

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 14779
/proc/meminfo: memFree=1108400/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=92208 CPUtime=443.51
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 13054 0 0 0 44337 14 0 0 18 0 3 0 36866270 94420992 10666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 23052 10666 387 42 0 17304 0
[pid=14776/tid=14778] ppid=14774 vsize=92208 CPUtime=222.2
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 6976 0 0 0 22209 11 0 0 25 0 3 0 36866271 94420992 10666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=92208 CPUtime=221.29
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 5507 0 0 0 22127 2 0 0 25 0 3 0 36866271 94420992 10666 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 92208

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14779
/proc/meminfo: memFree=1103664/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=98768 CPUtime=563.22
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 14837 0 0 0 56307 15 0 0 18 0 3 0 36866270 101138432 11831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 24692 11831 387 42 0 18944 0
[pid=14776/tid=14778] ppid=14774 vsize=98768 CPUtime=282.17
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 7771 0 0 0 28205 12 0 0 25 0 3 0 36866271 101138432 11831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=98768 CPUtime=281.02
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 6495 0 0 0 28100 2 0 0 25 0 3 0 36866271 101138432 11831 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 98768

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14779
/proc/meminfo: memFree=1098224/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=104052 CPUtime=682.92
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 16497 0 0 0 68275 17 0 0 18 0 3 0 36866270 106549248 13228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 26013 13228 387 42 0 20265 0
[pid=14776/tid=14778] ppid=14774 vsize=104052 CPUtime=342.14
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 8661 0 0 0 34201 13 0 0 25 0 3 0 36866271 106549248 13228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=104052 CPUtime=340.75
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 7265 0 0 0 34073 2 0 0 25 0 3 0 36866271 106549248 13228 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 104052

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/80 14779
/proc/meminfo: memFree=1094064/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=106752 CPUtime=802.64
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 17603 0 0 0 80245 19 0 0 18 0 3 0 36866270 109314048 14268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 26688 14268 387 42 0 20940 0
[pid=14776/tid=14778] ppid=14774 vsize=106752 CPUtime=402.12
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 9350 0 0 0 40197 15 0 0 25 0 3 0 36866271 109314048 14268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=106752 CPUtime=400.5
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 7682 0 0 0 40047 3 0 0 25 0 3 0 36866271 109314048 14268 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240864 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 106752

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14779
/proc/meminfo: memFree=1089776/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=112132 CPUtime=922.35
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 18957 0 0 0 92214 21 0 0 18 0 3 0 36866270 114823168 15328 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 28033 15328 387 42 0 22285 0
[pid=14776/tid=14778] ppid=14774 vsize=112132 CPUtime=462.1
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 9995 0 0 0 46193 17 0 0 25 0 3 0 36866271 114823168 15328 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=112132 CPUtime=460.23
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 8391 0 0 0 46020 3 0 0 25 0 3 0 36866271 114823168 15328 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 112132

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14779
/proc/meminfo: memFree=1086320/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=118404 CPUtime=1042.06
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 20965 0 0 0 104184 22 0 0 18 0 3 0 36866270 121245696 16173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 29601 16173 387 42 0 23853 0
[pid=14776/tid=14778] ppid=14774 vsize=118404 CPUtime=522.08
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 10714 0 0 0 52190 18 0 0 25 0 3 0 36866271 121245696 16173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=118404 CPUtime=519.96
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 9680 0 0 0 51993 3 0 0 25 0 3 0 36866271 121245696 16173 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284365 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.06
Current children cumulated vsize (KiB) 118404

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14779
/proc/meminfo: memFree=1084144/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=120964 CPUtime=1161.78
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 21648 0 0 0 116154 24 0 0 18 0 3 0 36866270 123867136 16725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 30241 16725 387 42 0 24493 0
[pid=14776/tid=14778] ppid=14774 vsize=120964 CPUtime=582.05
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 11397 0 0 0 58186 19 0 0 25 0 3 0 36866271 123867136 16725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=120964 CPUtime=579.69
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 9680 0 0 0 57966 3 0 0 25 0 3 0 36866271 123867136 16725 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241742 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 120964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14779
/proc/meminfo: memFree=1081968/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=124308 CPUtime=1200.09
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 22392 0 0 0 119985 24 0 0 18 0 3 0 36866270 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 31077 17274 387 42 0 25329 0
[pid=14776/tid=14778] ppid=14774 vsize=124308 CPUtime=601.26
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 11597 0 0 0 60106 20 0 0 25 0 3 0 36866271 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=124308 CPUtime=598.82
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 10224 0 0 0 59878 4 0 0 25 0 3 0 36866271 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124308

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 14779
/proc/meminfo: memFree=1081968/2055920 swapFree=4094412/4192956
[pid=14776] ppid=14774 vsize=124308 CPUtime=1200.09
/proc/14776/stat : 14776 (ornithorynque) S 14774 14776 14393 0 -1 4194304 22392 0 0 0 119985 24 0 0 18 0 3 0 36866270 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 273961480059 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14776/statm: 31077 17274 387 42 0 25329 0
[pid=14776/tid=14778] ppid=14774 vsize=124308 CPUtime=601.26
/proc/14776/task/14778/stat : 14778 (ornithorynque) R 14774 14776 14393 0 -1 4194368 11597 0 0 0 60106 20 0 0 25 0 3 0 36866271 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14776/tid=14779] ppid=14774 vsize=124308 CPUtime=598.82
/proc/14776/task/14779/stat : 14779 (ornithorynque) R 14774 14776 14393 0 -1 4194368 10224 0 0 0 59878 4 0 0 25 0 3 0 36866271 127291392 17274 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 124308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.13
CPU user time (s): 1199.87
CPU system time (s): 0.25896
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 124308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.25896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22392
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= 15
involuntary context switches= 22709

runsolver used 0.421935 second user time and 1.77973 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Mar  5 15:17:20 UTC 2007

IDJOB= 328114
IDBENCH= 20022
IDSOLVER= 139
FILE ID= node20/328114-1173107840

PBS_JOBID= 4013925

Free space on /tmp= 66546 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1925680230-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328114-1173107840/ornithorynque /tmp/evaluation/328114-1173107840/instance-328114-1173107840.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-328114-1173107840 -o ROOT/results/node20/solver-328114-1173107840 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328114-1173107840/ornithorynque /tmp/evaluation/328114-1173107840/instance-328114-1173107840.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  b3b91fbfa86c5b3b18e8d2eef3892989

RANDOM SEED= 473676803

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.261
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		: 3000.261
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:       1150552 kB
Buffers:         47660 kB
Cached:         763616 kB
SwapCached:       2684 kB
Active:          74576 kB
Inactive:       760116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150552 kB
SwapTotal:     4192956 kB
SwapFree:      4094412 kB
Dirty:             300 kB
Writeback:           0 kB
Mapped:          38132 kB
Slab:            56016 kB
Committed_AS:   257828 kB
PageTables:       1916 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= 66546 MiB

End job on node20 on Mon Mar  5 15:27:24 UTC 2007