Trace number 328190

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ornithorynque 0.1 alpha? (TO) 1200.11 601.528

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S467706592-03.cnf
MD5SUM451b060819aa97eb8e957db42efda954
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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...
0.02/0.07	c ...done
0.02/0.07	c nbVar=180 nbClause=15300
0.02/0.07	c nbVar=180 nbClause=15300
0.02/0.08	c complete search running
0.02/0.08	c local search running
0.02/0.08	c flip 0 nbSat=15183 maxSat=0
1.11/0.60	c flip 0 nbSat=17281 maxSat=15245
2.90/1.55	c flip 0 nbSat=19859 maxSat=17326
6.31/3.26	c nbDecision=10000 #clauses=23655
6.31/3.28	c flip 0 nbSat=23532 maxSat=19933
12.89/6.57	c flip 0 nbSat=28148 maxSat=23604
21.67/10.99	c nbDecision=20000 #clauses=32054
25.65/12.96	c flip 0 nbSat=33169 maxSat=28217
44.80/22.52	c nbDecision=30000 #clauses=40601
45.20/22.77	c flip 0 nbSat=40657 maxSat=33247
72.73/36.53	c nbDecision=40000 #clauses=49068
72.93/36.65	c flip 0 nbSat=48998 maxSat=40702
108.65/54.53	c nbDecision=50000 #clauses=57637
108.85/54.63	c flip 0 nbSat=57540 maxSat=49053
154.14/77.32	c nbDecision=60000 #clauses=66129
154.54/77.54	c flip 0 nbSat=66060 maxSat=57595
210.42/105.58	c flip 0 nbSat=74403 maxSat=66114
212.41/106.55	c nbDecision=70000 #clauses=74757
275.46/138.20	c flip 0 nbSat=82752 maxSat=74458
278.84/139.84	c nbDecision=80000 #clauses=83394
339.90/170.44	c nbDecision=90000 #clauses=91996
352.67/176.82	c flip 0 nbSat=93521 maxSat=82815
427.90/214.56	c nbDecision=100000 #clauses=100553
439.46/220.31	c flip 0 nbSat=101527 maxSat=93567
518.08/259.74	c nbDecision=110000 #clauses=109156
534.64/268.02	c flip 0 nbSat=110139 maxSat=101603
637.60/319.63	c nbDecision=120000 #clauses=117636
641.39/321.55	c flip 0 nbSat=117804 maxSat=110187
755.32/378.60	c flip 0 nbSat=125532 maxSat=117869
764.30/383.16	c nbDecision=130000 #clauses=126228
873.04/437.65	c nbDecision=140000 #clauses=134761
882.23/442.21	c flip 0 nbSat=135592 maxSat=125608
973.81/488.16	c nbDecision=150000 #clauses=143327
1017.50/510.08	c flip 0 nbSat=147078 maxSat=135666
1079.95/541.32	c nbDecision=160000 #clauses=151911
1166.34/584.65	c flip 0 nbSat=157370 maxSat=147147

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/node44/watcher-328190-1173108745 -o ROOT/results/node44/solver-328190-1173108745 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328190-1173108745/ornithorynque /tmp/evaluation/328190-1173108745/instance-328190-1173108745.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14139
/proc/meminfo: memFree=1429152/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=23220 CPUtime=0
/proc/14139/stat : 14139 (ornithorynque) R 14137 14139 13672 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 330830636 23777280 258 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264837827857 0 0 4096 0 0 0 0 17 1 0 0
/proc/14139/statm: 5805 261 218 42 0 45 0

[startup+0.0296899 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14139
/proc/meminfo: memFree=1429152/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=23736 CPUtime=0.02
/proc/14139/stat : 14139 (ornithorynque) R 14137 14139 13672 0 -1 4194304 595 0 0 0 2 0 0 0 18 0 1 0 330830636 24305664 556 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264840319713 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14139/statm: 5934 556 377 42 0 186 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 23736

[startup+0.101707 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14139
/proc/meminfo: memFree=1429152/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=46544 CPUtime=0.11
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 1160 0 0 0 11 0 0 0 18 0 3 0 330830636 47661056 1121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 11636 1121 387 42 0 5888 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46544

[startup+0.301746 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14139
/proc/meminfo: memFree=1429152/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=46676 CPUtime=0.51
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 1225 0 0 0 51 0 0 0 18 0 3 0 330830636 47796224 1186 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 11669 1186 387 42 0 5921 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46676

[startup+0.70182 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 14139
/proc/meminfo: memFree=1429152/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=48352 CPUtime=1.31
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 1571 0 0 0 131 0 0 0 18 0 3 0 330830636 49512448 1466 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 12088 1466 387 42 0 6340 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 48352

[startup+1.50297 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1424584/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=48748 CPUtime=2.9
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 1684 0 0 0 290 0 0 0 18 0 3 0 330830636 49917952 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 12187 1579 387 42 0 6439 0
[pid=14139/tid=14141] ppid=14137 vsize=48748 CPUtime=1.41
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 319 0 0 0 141 0 0 0 24 0 3 0 330830645 49917952 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=48748 CPUtime=1.41
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 237 0 0 0 141 0 0 0 25 0 3 0 330830645 49917952 1579 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283685 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 48748

[startup+3.10126 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1423048/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=50568 CPUtime=6.09
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 2103 0 0 0 609 0 0 0 18 0 3 0 330830636 51781632 1998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 12642 1998 387 42 0 6894 0
[pid=14139/tid=14141] ppid=14137 vsize=50568 CPUtime=3.01
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 529 0 0 0 301 0 0 0 25 0 3 0 330830645 51781632 1998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311279 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=50568 CPUtime=3
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 446 0 0 0 300 0 0 0 25 0 3 0 330830645 51781632 1998 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 50568

[startup+6.30184 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1420232/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=53808 CPUtime=12.48
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 2698 0 0 0 1247 1 0 0 18 0 3 0 330830636 55099392 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 13452 2593 387 42 0 7704 0
[pid=14139/tid=14141] ppid=14137 vsize=53808 CPUtime=6.2
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 830 0 0 0 620 0 0 0 25 0 3 0 330830645 55099392 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311267 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=53808 CPUtime=6.19
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 740 0 0 0 619 0 0 0 25 0 3 0 330830645 55099392 2593 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283685 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 53808

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1416904/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=57544 CPUtime=25.26
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 3514 0 0 0 2524 2 0 0 18 0 3 0 330830636 58925056 3344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 14386 3344 387 42 0 8638 0
[pid=14139/tid=14141] ppid=14137 vsize=57544 CPUtime=12.6
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 1237 0 0 0 1259 1 0 0 25 0 3 0 330830645 58925056 3344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311411 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=57544 CPUtime=12.56
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 1149 0 0 0 1256 0 0 0 25 0 3 0 330830645 58925056 3344 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57544

[startup+25.5013 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1410248/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=65008 CPUtime=50.78
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 5252 0 0 0 5075 3 0 0 18 0 3 0 330830636 66568192 5017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 16252 5017 387 42 0 10504 0
[pid=14139/tid=14141] ppid=14137 vsize=65008 CPUtime=25.4
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 1868 0 0 0 2538 2 0 0 25 0 3 0 330830645 66568192 5017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311466 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=65008 CPUtime=25.3
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 2256 0 0 0 2529 1 0 0 25 0 3 0 330830645 66568192 5017 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 65008

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 14142
/proc/meminfo: memFree=1404488/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=70728 CPUtime=101.87
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 6691 0 0 0 10183 4 0 0 18 0 3 0 330830636 72425472 6456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 17682 6456 387 42 0 11934 0
[pid=14139/tid=14141] ppid=14137 vsize=70728 CPUtime=50.99
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 2788 0 0 0 5097 2 0 0 25 0 3 0 330830645 72425472 6456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=70728 CPUtime=50.79
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 2775 0 0 0 5078 1 0 0 25 0 3 0 330830645 72425472 6456 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 70728

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 14142
/proc/meminfo: memFree=1395400/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=83060 CPUtime=204.04
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 10013 0 0 0 20398 6 0 0 18 0 3 0 330830636 85053440 8668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 20765 8668 387 42 0 15017 0
[pid=14139/tid=14141] ppid=14137 vsize=83060 CPUtime=102.17
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 4180 0 0 0 10214 3 0 0 25 0 3 0 330830645 85053440 8668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=83060 CPUtime=101.76
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 4705 0 0 0 10175 1 0 0 25 0 3 0 330830645 85053440 8668 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 83060

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 14142
/proc/meminfo: memFree=1387208/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=91892 CPUtime=323.74
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 12716 0 0 0 32366 8 0 0 18 0 3 0 330830636 94097408 10717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 22973 10717 387 42 0 17225 0
[pid=14139/tid=14141] ppid=14137 vsize=91892 CPUtime=162.14
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 5317 0 0 0 16210 4 0 0 25 0 3 0 330830645 94097408 10717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=91892 CPUtime=161.5
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 6271 0 0 0 16148 2 0 0 25 0 3 0 330830645 94097408 10717 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 91892

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 14142
/proc/meminfo: memFree=1379336/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=97980 CPUtime=443.45
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 14775 0 0 0 44336 9 0 0 18 0 3 0 330830636 100331520 12697 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 24495 12697 387 42 0 18747 0
[pid=14139/tid=14141] ppid=14137 vsize=97980 CPUtime=222.12
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 6194 0 0 0 22207 5 0 0 25 0 3 0 330830645 100331520 12697 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=97980 CPUtime=221.23
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 7453 0 0 0 22120 3 0 0 25 0 3 0 330830645 100331520 12697 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 97980

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1374408/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=104868 CPUtime=563.18
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 16870 0 0 0 56307 11 0 0 18 0 3 0 330830636 107384832 13882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 26217 13882 387 42 0 20469 0
[pid=14139/tid=14141] ppid=14137 vsize=104868 CPUtime=282.1
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 6892 0 0 0 28204 6 0 0 25 0 3 0 330830645 107384832 13882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=104868 CPUtime=280.98
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 8850 0 0 0 28094 4 0 0 25 0 3 0 330830645 107384832 13882 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 104868

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1369672/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=116432 CPUtime=682.89
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 19803 0 0 0 68276 13 0 0 18 0 3 0 330830636 119226368 15060 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 29108 15060 387 42 0 23360 0
[pid=14139/tid=14141] ppid=14137 vsize=116432 CPUtime=342.08
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 7527 0 0 0 34201 7 0 0 25 0 3 0 330830645 119226368 15060 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=116432 CPUtime=340.71
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 11148 0 0 0 34067 4 0 0 25 0 3 0 330830645 119226368 15060 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 116432

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1365192/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=123116 CPUtime=802.6
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 21889 0 0 0 80246 14 0 0 18 0 3 0 330830636 126070784 16183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 30779 16183 387 42 0 25031 0
[pid=14139/tid=14141] ppid=14137 vsize=123116 CPUtime=402.06
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 8393 0 0 0 40197 9 0 0 25 0 3 0 330830645 126070784 16183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=123116 CPUtime=400.45
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 12368 0 0 0 40040 5 0 0 25 0 3 0 330830645 126070784 16183 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 123116

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1360136/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=129732 CPUtime=922.32
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 24110 0 0 0 92216 16 0 0 18 0 3 0 330830636 132845568 17434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 32433 17434 387 42 0 26685 0
[pid=14139/tid=14141] ppid=14137 vsize=129732 CPUtime=462.04
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 9331 0 0 0 46194 10 0 0 25 0 3 0 330830645 132845568 17434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=129732 CPUtime=460.19
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 13651 0 0 0 46014 5 0 0 25 0 3 0 330830645 132845568 17434 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 129732

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1354760/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=133800 CPUtime=1042.04
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 25660 0 0 0 104186 18 0 0 18 0 3 0 330830636 137011200 18821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 33450 18821 387 42 0 27702 0
[pid=14139/tid=14141] ppid=14137 vsize=133800 CPUtime=522.02
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 10031 0 0 0 52191 11 0 0 25 0 3 0 330830645 137011200 18821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=133800 CPUtime=519.93
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 14501 0 0 0 51987 6 0 0 25 0 3 0 330830645 137011200 18821 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284351 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.04
Current children cumulated vsize (KiB) 133800

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1352392/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=136044 CPUtime=1161.76
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 26229 0 0 0 116158 18 0 0 18 0 3 0 330830636 139309056 19390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 34011 19390 387 42 0 28263 0
[pid=14139/tid=14141] ppid=14137 vsize=136044 CPUtime=581.99
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 10600 0 0 0 58188 11 0 0 25 0 3 0 330830645 139309056 19390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311137 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=136044 CPUtime=579.67
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 14501 0 0 0 57961 6 0 0 25 0 3 0 330830645 139309056 19390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 136044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1349320/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=137488 CPUtime=1200.07
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 27032 0 0 0 119989 18 0 0 18 0 3 0 330830636 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 34372 20160 387 42 0 28624 0
[pid=14139/tid=14141] ppid=14137 vsize=137488 CPUtime=601.2
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 10737 0 0 0 60108 12 0 0 25 0 3 0 330830645 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=137488 CPUtime=598.79
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 15167 0 0 0 59873 6 0 0 25 0 3 0 330830645 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241402 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 137488

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 14142
/proc/meminfo: memFree=1349320/2055920 swapFree=4183400/4192956
[pid=14139] ppid=14137 vsize=137488 CPUtime=1200.07
/proc/14139/stat : 14139 (ornithorynque) S 14137 14139 13672 0 -1 4194304 27032 0 0 0 119989 18 0 0 18 0 3 0 330830636 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 264849354619 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14139/statm: 34372 20160 387 42 0 28624 0
[pid=14139/tid=14141] ppid=14137 vsize=137488 CPUtime=601.2
/proc/14139/task/14141/stat : 14141 (ornithorynque) R 14137 14139 13672 0 -1 4194368 10737 0 0 0 60108 12 0 0 25 0 3 0 330830645 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14139/tid=14142] ppid=14137 vsize=137488 CPUtime=598.79
/proc/14139/task/14142/stat : 14142 (ornithorynque) R 14137 14139 13672 0 -1 4194368 15167 0 0 0 59873 6 0 0 25 0 3 0 330830645 140787712 20160 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241402 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 137488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.528
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.203968
CPU usage (%): 199.51
Max. virtual memory (cumulated for all children) (KiB): 137488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27032
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= 9108

runsolver used 0.676897 second user time and 1.52477 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Mar  5 15:32:25 UTC 2007

IDJOB= 328190
IDBENCH= 20098
IDSOLVER= 139
FILE ID= node44/328190-1173108745

PBS_JOBID= 4013891

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S467706592-03.cnf
COMMAND LINE= /tmp/evaluation/328190-1173108745/ornithorynque /tmp/evaluation/328190-1173108745/instance-328190-1173108745.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-328190-1173108745 -o ROOT/results/node44/solver-328190-1173108745 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328190-1173108745/ornithorynque /tmp/evaluation/328190-1173108745/instance-328190-1173108745.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  451b060819aa97eb8e957db42efda954

RANDOM SEED= 484320686

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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:       1429560 kB
Buffers:         34320 kB
Cached:         505896 kB
SwapCached:       3512 kB
Active:          93580 kB
Inactive:       456228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1429560 kB
SwapTotal:     4192956 kB
SwapFree:      4183400 kB
Dirty:             692 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            62472 kB
Committed_AS:   676012 kB
PageTables:       1396 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= 66560 MiB

End job on node44 on Mon Mar  5 15:42:29 UTC 2007