Trace number 328186

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) 1200.16 601.528

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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...
0.00/0.09	c ...done
0.00/0.09	c nbVar=240 nbClause=20400
0.00/0.09	c nbVar=240 nbClause=20400
0.09/0.11	c complete search running
0.09/0.11	c local search running
0.09/0.11	c flip 0 nbSat=20242 maxSat=0
1.48/0.85	c flip 0 nbSat=22415 maxSat=20326
4.09/2.19	c flip 0 nbSat=25178 maxSat=22506
9.06/4.61	c flip 0 nbSat=28415 maxSat=25263
9.06/4.61	c nbDecision=10000 #clauses=28591
17.64/8.98	c flip 0 nbSat=33067 maxSat=28497
25.83/13.00	c nbDecision=20000 #clauses=36768
34.21/17.21	c flip 0 nbSat=39629 maxSat=33155
52.38/26.30	c nbDecision=30000 #clauses=45055
61.54/30.97	c flip 0 nbSat=47240 maxSat=39703
85.08/42.72	c nbDecision=40000 #clauses=53240
101.65/51.07	c flip 0 nbSat=56538 maxSat=47325
131.19/65.80	c nbDecision=50000 #clauses=61593
154.53/77.58	c flip 0 nbSat=65023 maxSat=56606
189.45/95.06	c nbDecision=60000 #clauses=69967
219.19/110.00	c flip 0 nbSat=73380 maxSat=65122
263.87/132.38	c nbDecision=70000 #clauses=78283
297.20/149.01	c flip 0 nbSat=81463 maxSat=73474
346.68/173.88	c nbDecision=80000 #clauses=86773
385.80/193.43	c flip 0 nbSat=90186 maxSat=81535
440.66/220.91	c nbDecision=90000 #clauses=95266
485.57/243.48	c flip 0 nbSat=98950 maxSat=90274
545.82/273.62	c nbDecision=100000 #clauses=103625
601.31/301.46	c flip 0 nbSat=107581 maxSat=99016
649.59/325.67	c nbDecision=110000 #clauses=112063
727.00/364.42	c flip 0 nbSat=117180 maxSat=107674
770.32/386.10	c nbDecision=120000 #clauses=120414
866.90/434.56	c flip 0 nbSat=127796 maxSat=117242
880.87/441.55	c nbDecision=130000 #clauses=128826
1019.93/511.28	c flip 0 nbSat=136500 maxSat=127881
1029.91/516.27	c nbDecision=140000 #clauses=137287
1186.95/595.00	c nbDecision=150000 #clauses=145660
1190.94/596.95	c flip 0 nbSat=145709 maxSat=136575

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/node18/watcher-328186-1173108650 -o ROOT/results/node18/solver-328186-1173108650 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328186-1173108650/ornithorynque /tmp/evaluation/328186-1173108650/instance-328186-1173108650.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: 1.85 1.97 1.83 3/77 14074
/proc/meminfo: memFree=1236376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=23220 CPUtime=0
/proc/14074/stat : 14074 (ornithorynque) R 14072 14074 13651 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330819539 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227846163729 0 0 4096 0 0 0 0 17 1 0 0
/proc/14074/statm: 5805 267 220 42 0 45 0

[startup+0.0146231 s]
/proc/loadavg: 1.85 1.97 1.83 3/77 14074
/proc/meminfo: memFree=1236376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=23440 CPUtime=0
/proc/14074/stat : 14074 (ornithorynque) R 14072 14074 13651 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 330819539 24002560 477 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227848655585 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14074/statm: 5860 478 377 42 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23440

[startup+0.101631 s]
/proc/loadavg: 1.85 1.97 1.83 3/77 14074
/proc/meminfo: memFree=1236376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=25932 CPUtime=0.09
/proc/14074/stat : 14074 (ornithorynque) R 14072 14074 13651 0 -1 4194304 1164 0 0 0 9 0 0 0 18 0 1 0 330819539 26554368 1059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227848655585 0 0 4096 1088 0 0 0 17 1 0 0
/proc/14074/statm: 6483 1060 382 42 0 735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25932

[startup+0.301707 s]
/proc/loadavg: 1.85 1.97 1.83 3/77 14074
/proc/meminfo: memFree=1236376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=47768 CPUtime=0.48
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 1497 0 0 0 48 0 0 0 18 0 3 0 330819539 48914432 1392 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 11942 1392 387 42 0 6194 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 47768

[startup+0.701695 s]
/proc/loadavg: 1.85 1.97 1.83 3/77 14074
/proc/meminfo: memFree=1236376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=48032 CPUtime=1.28
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 1580 0 0 0 128 0 0 0 18 0 3 0 330819539 49184768 1475 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 12008 1475 387 42 0 6260 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 48032

[startup+1.50177 s]
/proc/loadavg: 1.85 1.97 1.83 3/80 14077
/proc/meminfo: memFree=1230720/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=50144 CPUtime=2.88
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 1961 0 0 0 287 1 0 0 18 0 3 0 330819539 51347456 1856 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 12536 1856 387 42 0 6788 0
[pid=14074/tid=14076] ppid=14072 vsize=50144 CPUtime=1.38
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 323 0 0 0 138 0 0 0 25 0 3 0 330819550 51347456 1856 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=50144 CPUtime=1.38
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 232 0 0 0 138 0 0 0 23 0 3 0 330819550 51347456 1856 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242378 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 50144

[startup+3.10193 s]
/proc/loadavg: 1.85 1.97 1.83 3/80 14077
/proc/meminfo: memFree=1229824/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=52176 CPUtime=6.08
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 2421 0 0 0 607 1 0 0 18 0 3 0 330819539 53428224 2316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 13044 2316 387 42 0 7296 0
[pid=14074/tid=14076] ppid=14072 vsize=52176 CPUtime=2.98
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 535 0 0 0 298 0 0 0 25 0 3 0 330819550 53428224 2316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=52176 CPUtime=2.97
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 480 0 0 0 297 0 0 0 25 0 3 0 330819550 53428224 2316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285551 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 52176

[startup+6.30132 s]
/proc/loadavg: 1.86 1.97 1.83 3/80 14077
/proc/meminfo: memFree=1225928/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=54948 CPUtime=12.45
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 3075 0 0 0 1244 1 0 0 18 0 3 0 330819539 56266752 2970 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 13737 2970 387 42 0 7989 0
[pid=14074/tid=14076] ppid=14072 vsize=54948 CPUtime=6.18
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 812 0 0 0 618 0 0 0 25 0 3 0 330819550 56266752 2970 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=54948 CPUtime=6.16
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 857 0 0 0 616 0 0 0 25 0 3 0 330819550 56266752 2970 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 54948

[startup+12.7029 s]
/proc/loadavg: 1.87 1.97 1.83 3/80 14077
/proc/meminfo: memFree=1222536/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=59140 CPUtime=25.23
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 4016 0 0 0 2521 2 0 0 18 0 3 0 330819539 60559360 3781 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 14785 3781 387 42 0 9037 0
[pid=14074/tid=14076] ppid=14072 vsize=59140 CPUtime=12.58
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 1350 0 0 0 1257 1 0 0 25 0 3 0 330819550 60559360 3781 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311883 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=59140 CPUtime=12.53
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 1260 0 0 0 1253 0 0 0 25 0 3 0 330819550 60559360 3781 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 59140

[startup+25.5011 s]
/proc/loadavg: 1.90 1.97 1.84 3/80 14077
/proc/meminfo: memFree=1217544/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=64036 CPUtime=50.77
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 5281 0 0 0 5074 3 0 0 18 0 3 0 330819539 65572864 5006 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 16009 5006 387 42 0 10261 0
[pid=14074/tid=14076] ppid=14072 vsize=64036 CPUtime=25.37
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 2018 0 0 0 2535 2 0 0 25 0 3 0 330819550 65572864 5006 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=64036 CPUtime=25.28
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 1857 0 0 0 2528 0 0 0 25 0 3 0 330819550 65572864 5006 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 64036

[startup+51.1016 s]
/proc/loadavg: 1.93 1.97 1.84 3/80 14077
/proc/meminfo: memFree=1210376/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=74920 CPUtime=101.85
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 7796 0 0 0 10179 6 0 0 18 0 3 0 330819539 76718080 7521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 18730 7521 387 42 0 12982 0
[pid=14074/tid=14076] ppid=14072 vsize=74920 CPUtime=50.97
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 2944 0 0 0 5093 4 0 0 25 0 3 0 330819550 76718080 7521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=74920 CPUtime=50.76
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 3446 0 0 0 5075 1 0 0 24 0 3 0 330819550 76718080 7521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 74920

[startup+102.305 s]
/proc/loadavg: 1.97 1.97 1.84 3/80 14077
/proc/meminfo: memFree=1201096/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=81588 CPUtime=204.02
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 9529 0 0 0 20394 8 0 0 18 0 3 0 330819539 83546112 9059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 20397 9059 387 42 0 14649 0
[pid=14074/tid=14076] ppid=14072 vsize=81588 CPUtime=102.16
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 4219 0 0 0 10210 6 0 0 25 0 3 0 330819550 83546112 9059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=81588 CPUtime=101.74
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 3904 0 0 0 10173 1 0 0 25 0 3 0 330819550 83546112 9059 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 81588

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 14077
/proc/meminfo: memFree=1191240/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=97420 CPUtime=323.74
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 13787 0 0 0 32363 11 0 0 18 0 3 0 330819539 99758080 11521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 24355 11521 387 42 0 18607 0
[pid=14074/tid=14076] ppid=14072 vsize=97420 CPUtime=162.14
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 5310 0 0 0 16206 8 0 0 25 0 3 0 330819550 99758080 11521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=97420 CPUtime=161.49
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 7071 0 0 0 16147 2 0 0 25 0 3 0 330819550 99758080 11521 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 97420

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/80 14077
/proc/meminfo: memFree=1185800/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=102172 CPUtime=443.45
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 15373 0 0 0 44332 13 0 0 18 0 3 0 330819539 104624128 12876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 25543 12876 387 42 0 19795 0
[pid=14074/tid=14076] ppid=14072 vsize=102172 CPUtime=222.11
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 6132 0 0 0 22202 9 0 0 25 0 3 0 330819550 104624128 12876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=102172 CPUtime=221.21
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 7835 0 0 0 22119 2 0 0 25 0 3 0 330819550 104624128 12876 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 102172

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/80 14077
/proc/meminfo: memFree=1180744/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=106216 CPUtime=563.19
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 16702 0 0 0 56303 16 0 0 18 0 3 0 330819539 108765184 14139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 26554 14139 387 42 0 20806 0
[pid=14074/tid=14076] ppid=14072 vsize=106216 CPUtime=282.11
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 6826 0 0 0 28199 12 0 0 25 0 3 0 330819550 108765184 14139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=106216 CPUtime=280.97
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 8470 0 0 0 28094 3 0 0 25 0 3 0 330819550 108765184 14139 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 106216

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 14077
/proc/meminfo: memFree=1175048/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=110148 CPUtime=682.91
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 18212 0 0 0 68274 17 0 0 18 0 3 0 330819539 112791552 15551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 27537 15551 387 42 0 21789 0
[pid=14074/tid=14076] ppid=14072 vsize=110148 CPUtime=342.08
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 7629 0 0 0 34195 13 0 0 25 0 3 0 330819550 112791552 15551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=110148 CPUtime=340.71
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 9177 0 0 0 34068 3 0 0 25 0 3 0 330819550 112791552 15551 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 110148

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 14077
/proc/meminfo: memFree=1169736/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=118804 CPUtime=802.62
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 20618 0 0 0 80242 20 0 0 18 0 3 0 330819539 121655296 16851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 29701 16851 387 42 0 23953 0
[pid=14074/tid=14076] ppid=14072 vsize=118804 CPUtime=402.07
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 8277 0 0 0 40192 15 0 0 25 0 3 0 330819550 121655296 16851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=118804 CPUtime=400.44
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 10935 0 0 0 40040 4 0 0 25 0 3 0 330819550 121655296 16851 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 118804

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 14077
/proc/meminfo: memFree=1163720/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=132784 CPUtime=922.35
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 24550 0 0 0 92212 23 0 0 18 0 3 0 330819539 135970816 18316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 33196 18316 387 42 0 27448 0
[pid=14074/tid=14076] ppid=14072 vsize=132784 CPUtime=462.06
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 9111 0 0 0 46189 17 0 0 25 0 3 0 330819550 135970816 18316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=132784 CPUtime=460.18
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 14033 0 0 0 46013 5 0 0 25 0 3 0 330819550 135970816 18316 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241616 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 132784

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/80 14077
/proc/meminfo: memFree=1159560/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=140256 CPUtime=1042.09
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 26811 0 0 0 104183 26 0 0 18 0 3 0 330819539 143622144 19377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 35064 19377 387 42 0 29316 0
[pid=14074/tid=14076] ppid=14072 vsize=140256 CPUtime=522.04
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 9596 0 0 0 52186 18 0 0 25 0 3 0 330819550 143622144 19377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=140256 CPUtime=519.93
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 15809 0 0 0 51987 6 0 0 25 0 3 0 330819550 143622144 19377 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 140256

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14077
/proc/meminfo: memFree=1157576/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=142432 CPUtime=1161.79
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 27328 0 0 0 116152 27 0 0 18 0 3 0 330819539 145850368 19861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 35608 19861 387 42 0 29860 0
[pid=14074/tid=14076] ppid=14072 vsize=142432 CPUtime=582.02
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 10113 0 0 0 58182 20 0 0 25 0 3 0 330819550 145850368 19861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311174 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=142432 CPUtime=579.65
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 15809 0 0 0 57959 6 0 0 25 0 3 0 330819550 145850368 19861 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 142432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.89 3/80 14077
/proc/meminfo: memFree=1153992/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=146056 CPUtime=1200.13
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 28713 0 0 0 119985 28 0 0 18 0 3 0 330819539 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 36514 20791 387 42 0 30766 0
[pid=14074/tid=14076] ppid=14072 vsize=146056 CPUtime=601.22
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 10267 0 0 0 60102 20 0 0 25 0 3 0 330819550 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=146056 CPUtime=598.79
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 17040 0 0 0 59872 7 0 0 25 0 3 0 330819550 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 146056

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 1.89 3/80 14077
/proc/meminfo: memFree=1153992/2055920 swapFree=4153516/4192956
[pid=14074] ppid=14072 vsize=146056 CPUtime=1200.13
/proc/14074/stat : 14074 (ornithorynque) S 14072 14074 13651 0 -1 4194304 28713 0 0 0 119985 28 0 0 18 0 3 0 330819539 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 227857690491 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/14074/statm: 36514 20791 387 42 0 30766 0
[pid=14074/tid=14076] ppid=14072 vsize=146056 CPUtime=601.22
/proc/14074/task/14076/stat : 14076 (ornithorynque) R 14072 14074 13651 0 -1 4194368 10267 0 0 0 60102 20 0 0 25 0 3 0 330819550 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=14074/tid=14077] ppid=14072 vsize=146056 CPUtime=598.79
/proc/14074/task/14077/stat : 14077 (ornithorynque) R 14072 14074 13651 0 -1 4194368 17040 0 0 0 59872 7 0 0 25 0 3 0 330819550 149561344 20791 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 146056

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.528
CPU time (s): 1200.16
CPU user time (s): 1199.87
CPU system time (s): 0.295955
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 146056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28713
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 18
involuntary context switches= 22667

runsolver used 0.570913 second user time and 1.63375 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Mar  5 15:30:50 UTC 2007

IDJOB= 328186
IDBENCH= 20094
IDSOLVER= 139
FILE ID= node18/328186-1173108650

PBS_JOBID= 4013941

Free space on /tmp= 66560 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/328186-1173108650/ornithorynque /tmp/evaluation/328186-1173108650/instance-328186-1173108650.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-328186-1173108650 -o ROOT/results/node18/solver-328186-1173108650 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328186-1173108650/ornithorynque /tmp/evaluation/328186-1173108650/instance-328186-1173108650.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 809328157

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1236848 kB
Buffers:         48488 kB
Cached:         677320 kB
SwapCached:       2472 kB
Active:         387892 kB
Inactive:       360760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236848 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:             936 kB
Writeback:           0 kB
Mapped:          30676 kB
Slab:            56108 kB
Committed_AS:  1161496 kB
PageTables:       1668 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 node18 on Mon Mar  5 15:40:54 UTC 2007