Trace number 328047

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) 1200.22 601.523

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
MD5SUMc980bbb828358ff4d2a9cdb308a41d76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.64345
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.00/0.03	c ...done
0.00/0.03	c nbVar=75 nbClause=6675
0.00/0.03	c nbVar=75 nbClause=6675
0.00/0.04	c complete search running
0.00/0.04	c local search running
0.00/0.04	c flip 0 nbSat=6624 maxSat=0
0.35/0.24	c flip 0 nbSat=8154 maxSat=6654
0.95/0.57	c flip 0 nbSat=9881 maxSat=8190
1.96/1.08	c flip 0 nbSat=11890 maxSat=9911
3.35/1.79	c flip 0 nbSat=14319 maxSat=11926
4.35/2.26	c nbDecision=10000 #clauses=15617
5.54/2.82	c flip 0 nbSat=16955 maxSat=14361
8.34/4.29	c flip 0 nbSat=20296 maxSat=16978
12.94/6.58	c flip 0 nbSat=24045 maxSat=20331
13.73/6.98	c nbDecision=20000 #clauses=24679
19.12/9.61	c flip 0 nbSat=28129 maxSat=24082
27.08/13.68	c flip 0 nbSat=32493 maxSat=28165
29.89/15.03	c nbDecision=30000 #clauses=33681
37.08/18.60	c flip 0 nbSat=36385 maxSat=32531
48.45/24.37	c flip 0 nbSat=40892 maxSat=36439
53.23/26.70	c nbDecision=40000 #clauses=42770
61.81/31.02	c flip 0 nbSat=45480 maxSat=40934
76.79/38.59	c flip 0 nbSat=50021 maxSat=45506
82.58/41.41	c nbDecision=50000 #clauses=51806
93.74/47.03	c flip 0 nbSat=54831 maxSat=50048
113.30/56.90	c flip 0 nbSat=60408 maxSat=54882
114.68/57.60	c nbDecision=60000 #clauses=60883
134.64/67.58	c flip 0 nbSat=65183 maxSat=60440
153.00/76.71	c nbDecision=70000 #clauses=69992
158.19/79.35	c flip 0 nbSat=70928 maxSat=65231
183.53/92.09	c flip 0 nbSat=76160 maxSat=70958
201.29/100.96	c nbDecision=80000 #clauses=79027
212.06/106.34	c flip 0 nbSat=80627 maxSat=76191
241.41/121.05	c flip 0 nbSat=85337 maxSat=80656
254.58/127.64	c nbDecision=90000 #clauses=88148
273.13/136.98	c flip 0 nbSat=92228 maxSat=85367
298.66/149.73	c nbDecision=100000 #clauses=97243
307.05/153.97	c flip 0 nbSat=98875 maxSat=92254
344.37/172.64	c flip 0 nbSat=104786 maxSat=98915
353.15/177.02	c nbDecision=110000 #clauses=106342
383.06/192.01	c flip 0 nbSat=111128 maxSat=104818
409.41/205.21	c nbDecision=120000 #clauses=115457
424.58/212.88	c flip 0 nbSat=117658 maxSat=111166
468.48/234.89	c nbDecision=130000 #clauses=124613
468.87/235.03	c flip 0 nbSat=124588 maxSat=117689
515.97/258.65	c flip 0 nbSat=130882 maxSat=124618
539.12/270.25	c nbDecision=140000 #clauses=133677
565.24/283.33	c flip 0 nbSat=136388 maxSat=130925
608.95/305.27	c nbDecision=150000 #clauses=142811
616.14/308.84	c flip 0 nbSat=143782 maxSat=136420
671.41/336.51	c flip 0 nbSat=151353 maxSat=143811
675.40/338.57	c nbDecision=160000 #clauses=151920
728.08/364.97	c flip 0 nbSat=159251 maxSat=151382
741.44/371.63	c nbDecision=170000 #clauses=161039
789.54/395.74	c flip 0 nbSat=166744 maxSat=159276
816.88/409.46	c nbDecision=180000 #clauses=170133
852.99/427.51	c flip 0 nbSat=174771 maxSat=166781
898.49/450.37	c nbDecision=190000 #clauses=179266
917.45/459.85	c flip 0 nbSat=181000 maxSat=174799
984.69/493.53	c flip 0 nbSat=186504 maxSat=181034
1009.63/506.06	c nbDecision=200000 #clauses=188339
1057.32/529.90	c flip 0 nbSat=191879 maxSat=186550
1109.79/556.21	c nbDecision=210000 #clauses=197467
1127.55/565.17	c flip 0 nbSat=199223 maxSat=191917

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/node24/watcher-328047-1173107140 -o ROOT/results/node24/solver-328047-1173107140 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328047-1173107140/ornithorynque /tmp/evaluation/328047-1173107140/instance-328047-1173107140.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 1.92 1.90 3/77 17658
/proc/meminfo: memFree=1098512/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=23220 CPUtime=0
/proc/17658/stat : 17658 (ornithorynque) R 17656 17658 17317 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330668336 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237785617520 0 0 4096 0 0 0 0 17 1 0 0
/proc/17658/statm: 5805 263 218 42 0 45 0

[startup+0.0103489 s]
/proc/loadavg: 1.83 1.92 1.90 3/77 17658
/proc/meminfo: memFree=1098512/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=23308 CPUtime=0
/proc/17658/stat : 17658 (ornithorynque) R 17656 17658 17317 0 -1 4194304 494 0 0 0 0 0 0 0 18 0 1 0 330668336 23867392 455 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237788141050 0 0 4096 1088 0 0 0 17 1 0 0
/proc/17658/statm: 5827 455 377 42 0 79 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23308

[startup+0.102359 s]
/proc/loadavg: 1.83 1.92 1.90 3/77 17658
/proc/meminfo: memFree=1098512/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=45028 CPUtime=0.15
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 810 0 0 0 15 0 0 0 18 0 3 0 330668336 46108672 771 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 11257 771 387 42 0 5509 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 45028

[startup+0.302382 s]
/proc/loadavg: 1.83 1.92 1.90 3/77 17658
/proc/meminfo: memFree=1098512/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=46448 CPUtime=0.55
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 968 0 0 0 55 0 0 0 18 0 3 0 330668336 47562752 929 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 11612 929 387 42 0 5864 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 46448

[startup+0.701427 s]
/proc/loadavg: 1.83 1.92 1.90 3/77 17658
/proc/meminfo: memFree=1098512/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=46580 CPUtime=1.35
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 1098 0 0 0 135 0 0 0 18 0 3 0 330668336 47697920 1059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 11645 1059 387 42 0 5897 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 46580

[startup+1.50152 s]
/proc/loadavg: 1.83 1.92 1.90 3/80 17661
/proc/meminfo: memFree=1095416/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=48276 CPUtime=2.95
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 1331 0 0 0 295 0 0 0 18 0 3 0 330668336 49434624 1292 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 12069 1292 387 42 0 6321 0
[pid=17658/tid=17660] ppid=17656 vsize=48276 CPUtime=1.46
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 282 0 0 0 146 0 0 0 25 0 3 0 330668340 49434624 1292 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311218 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=48276 CPUtime=1.45
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 287 0 0 0 145 0 0 0 25 0 3 0 330668340 49434624 1292 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285236 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 48276

[startup+3.10169 s]
/proc/loadavg: 1.83 1.92 1.90 3/80 17661
/proc/meminfo: memFree=1094008/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=49220 CPUtime=6.14
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 1769 0 0 0 614 0 0 0 18 0 3 0 330668336 50401280 1664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 12305 1664 387 42 0 6557 0
[pid=17658/tid=17660] ppid=17656 vsize=49220 CPUtime=3.05
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 506 0 0 0 305 0 0 0 25 0 3 0 330668340 50401280 1664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311105 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=49220 CPUtime=3.05
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 501 0 0 0 305 0 0 0 25 0 3 0 330668340 50401280 1664 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240905 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 49220

[startup+6.30103 s]
/proc/loadavg: 1.85 1.92 1.90 3/80 17661
/proc/meminfo: memFree=1091704/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=51320 CPUtime=12.53
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 2164 0 0 0 1252 1 0 0 18 0 3 0 330668336 52551680 2059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 12830 2059 387 42 0 7082 0
[pid=17658/tid=17660] ppid=17656 vsize=51320 CPUtime=6.25
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 772 0 0 0 625 0 0 0 25 0 3 0 330668340 52551680 2059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311093 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=51320 CPUtime=6.23
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 630 0 0 0 623 0 0 0 25 0 3 0 330668340 52551680 2059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 51320

[startup+12.7017 s]
/proc/loadavg: 1.86 1.92 1.90 3/80 17661
/proc/meminfo: memFree=1088760/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=53912 CPUtime=25.29
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 2839 0 0 0 2528 1 0 0 18 0 3 0 330668336 55205888 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 13478 2734 387 42 0 7730 0
[pid=17658/tid=17660] ppid=17656 vsize=53912 CPUtime=12.65
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 1142 0 0 0 1265 0 0 0 25 0 3 0 330668340 55205888 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311145 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=53912 CPUtime=12.6
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 935 0 0 0 1260 0 0 0 25 0 3 0 330668340 55205888 2734 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 53912

[startup+25.5021 s]
/proc/loadavg: 1.89 1.93 1.90 3/80 17661
/proc/meminfo: memFree=1085240/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=58424 CPUtime=50.84
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 3845 0 0 0 5082 2 0 0 18 0 3 0 330668336 59826176 3610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 14606 3610 387 42 0 8858 0
[pid=17658/tid=17660] ppid=17656 vsize=58424 CPUtime=25.45
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 1672 0 0 0 2544 1 0 0 25 0 3 0 330668340 59826176 3610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=58424 CPUtime=25.35
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 1411 0 0 0 2535 0 0 0 25 0 3 0 330668340 59826176 3610 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242170 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 58424

[startup+51.1029 s]
/proc/loadavg: 1.93 1.93 1.90 3/80 17661
/proc/meminfo: memFree=1080440/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=64128 CPUtime=101.92
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 5523 0 0 0 10189 3 0 0 18 0 3 0 330668336 65667072 4808 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 16032 4808 387 42 0 10284 0
[pid=17658/tid=17660] ppid=17656 vsize=64128 CPUtime=51.03
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 2457 0 0 0 5102 1 0 0 25 0 3 0 330668340 65667072 4808 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311203 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=64128 CPUtime=50.83
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 2304 0 0 0 5083 0 0 0 25 0 3 0 330668340 65667072 4808 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242148 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 64128

[startup+102.306 s]
/proc/loadavg: 1.97 1.94 1.91 3/80 17661
/proc/meminfo: memFree=1073656/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=71284 CPUtime=204.08
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 7481 0 0 0 20403 5 0 0 18 0 3 0 330668336 72994816 6473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 17821 6473 387 42 0 12073 0
[pid=17658/tid=17660] ppid=17656 vsize=71284 CPUtime=102.23
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 3605 0 0 0 10220 3 0 0 25 0 3 0 330668340 72994816 6473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=71284 CPUtime=101.81
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 3114 0 0 0 10180 1 0 0 25 0 3 0 330668340 72994816 6473 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 71284

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 17661
/proc/meminfo: memFree=1066872/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=81052 CPUtime=323.81
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 10297 0 0 0 32374 7 0 0 18 0 3 0 330668336 82997248 8153 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 20263 8153 387 42 0 14515 0
[pid=17658/tid=17660] ppid=17656 vsize=81052 CPUtime=162.21
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 4675 0 0 0 16217 4 0 0 25 0 3 0 330668340 82997248 8153 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=81052 CPUtime=161.56
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 4860 0 0 0 16154 2 0 0 25 0 3 0 330668340 82997248 8153 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 81052

[startup+222.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 17661
/proc/meminfo: memFree=1061304/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=85744 CPUtime=443.54
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 11839 0 0 0 44346 8 0 0 18 0 3 0 330668336 87801856 9561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 21436 9561 387 42 0 15688 0
[pid=17658/tid=17660] ppid=17656 vsize=85744 CPUtime=222.19
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 5688 0 0 0 22214 5 0 0 25 0 3 0 330668340 87801856 9561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=85744 CPUtime=221.3
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 5389 0 0 0 22128 2 0 0 25 0 3 0 330668340 87801856 9561 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 85744

[startup+282.303 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 17661
/proc/meminfo: memFree=1056760/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=91136 CPUtime=563.25
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 13372 0 0 0 56316 9 0 0 18 0 3 0 330668336 93323264 10705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 22784 10705 387 42 0 17036 0
[pid=17658/tid=17660] ppid=17656 vsize=91136 CPUtime=282.18
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 6641 0 0 0 28212 6 0 0 25 0 3 0 330668340 93323264 10705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=91136 CPUtime=281.03
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 5969 0 0 0 28101 2 0 0 25 0 3 0 330668340 93323264 10705 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 91136

[startup+342.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 17661
/proc/meminfo: memFree=1051192/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=97768 CPUtime=682.98
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 15513 0 0 0 68287 11 0 0 18 0 3 0 330668336 100114432 12104 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 24442 12104 387 42 0 18694 0
[pid=17658/tid=17660] ppid=17656 vsize=97768 CPUtime=342.15
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 7586 0 0 0 34208 7 0 0 25 0 3 0 330668340 100114432 12104 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=97768 CPUtime=340.78
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 7165 0 0 0 34075 3 0 0 25 0 3 0 330668340 100114432 12104 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 97768

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1046712/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=102416 CPUtime=802.71
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 16990 0 0 0 80259 12 0 0 18 0 3 0 330668336 104873984 13224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 25604 13224 387 42 0 19856 0
[pid=17658/tid=17660] ppid=17656 vsize=102416 CPUtime=402.14
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 8297 0 0 0 40206 8 0 0 25 0 3 0 330668340 104873984 13224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=102416 CPUtime=400.53
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 7931 0 0 0 40050 3 0 0 25 0 3 0 330668340 104873984 13224 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241172 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 102416

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1042552/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=111536 CPUtime=922.42
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 19546 0 0 0 92228 14 0 0 18 0 3 0 330668336 114212864 14229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 27884 14229 387 42 0 22136 0
[pid=17658/tid=17660] ppid=17656 vsize=111536 CPUtime=462.12
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 8888 0 0 0 46203 9 0 0 25 0 3 0 330668340 114212864 14229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=111536 CPUtime=460.26
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 9896 0 0 0 46022 4 0 0 25 0 3 0 330668340 114212864 14229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240902 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 111536

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1040120/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=115388 CPUtime=1042.16
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 20694 0 0 0 104200 16 0 0 18 0 3 0 330668336 118157312 14858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 28847 14858 387 42 0 23099 0
[pid=17658/tid=17660] ppid=17656 vsize=115388 CPUtime=522.11
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 9555 0 0 0 52200 11 0 0 25 0 3 0 330668340 118157312 14858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=115388 CPUtime=520
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10377 0 0 0 51996 4 0 0 25 0 3 0 330668340 118157312 14858 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 115388

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1036536/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=118612 CPUtime=1161.88
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 21782 0 0 0 116171 17 0 0 18 0 3 0 330668336 121458688 15748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 29653 15748 387 42 0 23905 0
[pid=17658/tid=17660] ppid=17656 vsize=118612 CPUtime=582.08
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10108 0 0 0 58197 11 0 0 25 0 3 0 330668340 121458688 15748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=118612 CPUtime=579.75
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10912 0 0 0 57971 4 0 0 25 0 3 0 330668340 121458688 15748 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 118612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1035704/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=119944 CPUtime=1200.19
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 22132 0 0 0 120002 17 0 0 18 0 3 0 330668336 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 29986 15896 387 42 0 24238 0
[pid=17658/tid=17660] ppid=17656 vsize=119944 CPUtime=601.29
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10458 0 0 0 60117 12 0 0 25 0 3 0 330668340 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=119944 CPUtime=598.85
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10912 0 0 0 59881 4 0 0 25 0 3 0 330668340 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241645 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 119944

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: 1.99 1.97 1.91 3/80 17661
/proc/meminfo: memFree=1035704/2055920 swapFree=4144152/4192956
[pid=17658] ppid=17656 vsize=119944 CPUtime=1200.19
/proc/17658/stat : 17658 (ornithorynque) S 17656 17658 17317 0 -1 4194304 22132 0 0 0 120002 17 0 0 18 0 3 0 330668336 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17658/statm: 29986 15896 387 42 0 24238 0
[pid=17658/tid=17660] ppid=17656 vsize=119944 CPUtime=601.29
/proc/17658/task/17660/stat : 17660 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10458 0 0 0 60117 12 0 0 25 0 3 0 330668340 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17658/tid=17661] ppid=17656 vsize=119944 CPUtime=598.85
/proc/17658/task/17661/stat : 17661 (ornithorynque) R 17656 17658 17317 0 -1 4194368 10912 0 0 0 59881 4 0 0 25 0 3 0 330668340 122822656 15896 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241645 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 119944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.523
CPU time (s): 1200.22
CPU user time (s): 1200.03
CPU system time (s): 0.187971
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 119944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22133
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= 14
involuntary context switches= 9122

runsolver used 0.58591 second user time and 1.61875 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Mar  5 15:05:40 UTC 2007

IDJOB= 328047
IDBENCH= 19955
IDSOLVER= 139
FILE ID= node24/328047-1173107140

PBS_JOBID= 4013905

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328047-1173107140/ornithorynque /tmp/evaluation/328047-1173107140/instance-328047-1173107140.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-328047-1173107140 -o ROOT/results/node24/solver-328047-1173107140 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328047-1173107140/ornithorynque /tmp/evaluation/328047-1173107140/instance-328047-1173107140.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  c980bbb828358ff4d2a9cdb308a41d76

RANDOM SEED= 301246334

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1098920 kB
Buffers:         37972 kB
Cached:         846208 kB
SwapCached:       3764 kB
Active:         193148 kB
Inactive:       700544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098920 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:             412 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            48884 kB
Committed_AS:   907000 kB
PageTables:       1732 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= 66540 MiB

End job on node24 on Mon Mar  5 15:15:44 UTC 2007