Trace number 328219

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) 1200.11 601.527

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S187076430-06.cnf
MD5SUM2354ce79c238d894898172bcf31459ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1005.91
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

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...
0.03/0.06	c ...done
0.03/0.06	c nbVar=160 nbClause=13600
0.03/0.06	c nbVar=160 nbClause=13600
0.03/0.07	c complete search running
0.03/0.07	c local search running
0.03/0.07	c flip 0 nbSat=13511 maxSat=0
0.91/0.54	c flip 0 nbSat=15551 maxSat=13548
2.51/1.38	c flip 0 nbSat=18018 maxSat=15625
5.30/2.74	c flip 0 nbSat=21027 maxSat=18077
5.90/3.10	c nbDecision=10000 #clauses=21966
10.10/5.14	c flip 0 nbSat=25435 maxSat=21086
19.07/9.69	c nbDecision=20000 #clauses=30465
19.47/9.87	c flip 0 nbSat=30510 maxSat=25499
35.23/17.76	c flip 0 nbSat=37460 maxSat=30563
38.62/19.45	c nbDecision=30000 #clauses=39049
57.77/29.08	c flip 0 nbSat=45509 maxSat=37519
64.75/32.52	c nbDecision=40000 #clauses=47697
88.90/44.60	c flip 0 nbSat=54303 maxSat=45572
98.88/49.68	c nbDecision=50000 #clauses=56270
129.21/64.83	c flip 0 nbSat=61117 maxSat=54358
145.37/72.95	c nbDecision=60000 #clauses=64745
176.70/88.60	c flip 0 nbSat=69274 maxSat=61181
204.04/102.36	c nbDecision=70000 #clauses=73337
230.76/115.78	c flip 0 nbSat=77188 maxSat=69356
266.69/133.78	c nbDecision=80000 #clauses=81889
292.42/146.61	c flip 0 nbSat=84602 maxSat=77239
338.51/169.70	c nbDecision=90000 #clauses=90515
363.26/182.12	c flip 0 nbSat=93501 maxSat=84661
416.73/208.93	c nbDecision=100000 #clauses=99142
440.67/220.95	c flip 0 nbSat=102450 maxSat=93557
483.57/242.43	c nbDecision=110000 #clauses=107895
528.07/264.77	c flip 0 nbSat=113193 maxSat=102504
553.02/277.29	c nbDecision=120000 #clauses=116560
624.04/312.81	c flip 0 nbSat=124149 maxSat=113235
633.82/317.77	c nbDecision=130000 #clauses=125075
724.40/363.16	c nbDecision=140000 #clauses=133706
732.99/367.46	c flip 0 nbSat=134433 maxSat=124201
828.36/415.27	c nbDecision=150000 #clauses=142427
851.30/426.77	c flip 0 nbSat=143886 maxSat=134473
933.30/467.85	c nbDecision=160000 #clauses=151117
982.59/492.53	c flip 0 nbSat=159455 maxSat=143959
983.00/492.75	c nbDecision=170000 #clauses=159698
1046.44/524.58	c nbDecision=180000 #clauses=168314
1112.88/557.89	c nbDecision=190000 #clauses=177008
1125.25/564.09	c flip 0 nbSat=177976 maxSat=159533
1189.10/596.08	c nbDecision=200000 #clauses=185689

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/node39/watcher-328219-1173109008 -o ROOT/results/node39/solver-328219-1173109008 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328219-1173109008/ornithorynque /tmp/evaluation/328219-1173109008/instance-328219-1173109008.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 1.88 3/64 26927
/proc/meminfo: memFree=828376/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=23220 CPUtime=0
/proc/26927/stat : 26927 (ornithorynque) R 26925 26927 26462 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 330856722 23777280 263 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231491015792 0 0 4096 0 0 0 0 17 1 0 0
/proc/26927/statm: 5805 263 218 42 0 45 0

[startup+0.046505 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 26927
/proc/meminfo: memFree=828376/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=24132 CPUtime=0.03
/proc/26927/stat : 26927 (ornithorynque) R 26925 26927 26462 0 -1 4194304 686 0 0 0 3 0 0 0 18 0 1 0 330856722 24711168 647 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231493505761 0 0 4096 1088 0 0 0 17 1 0 0
/proc/26927/statm: 6033 647 377 42 0 285 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 24132

[startup+0.101519 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 26927
/proc/meminfo: memFree=828376/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=46268 CPUtime=0.11
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 1092 0 0 0 11 0 0 0 18 0 3 0 330856722 47378432 1053 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 11567 1053 387 42 0 5819 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 46268

[startup+0.301552 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 26927
/proc/meminfo: memFree=828376/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=46532 CPUtime=0.51
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 1159 0 0 0 51 0 0 0 18 0 3 0 330856722 47648768 1120 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 11633 1120 387 42 0 5885 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 46532

[startup+0.701622 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 26927
/proc/meminfo: memFree=828376/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=48404 CPUtime=1.31
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 1412 0 0 0 131 0 0 0 18 0 3 0 330856722 49565696 1373 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 12101 1373 387 42 0 6353 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 48404

[startup+1.50276 s]
/proc/loadavg: 1.83 1.94 1.88 3/67 26930
/proc/meminfo: memFree=823936/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=49236 CPUtime=2.91
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 1796 0 0 0 291 0 0 0 18 0 3 0 330856722 50417664 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 12309 1691 387 42 0 6561 0
[pid=26927/tid=26929] ppid=26925 vsize=49236 CPUtime=1.42
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 398 0 0 0 142 0 0 0 24 0 3 0 330856729 50417664 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311151 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=49236 CPUtime=1.42
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 345 0 0 0 142 0 0 0 25 0 3 0 330856729 50417664 1691 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 49236

[startup+3.10103 s]
/proc/loadavg: 1.85 1.94 1.88 3/67 26930
/proc/meminfo: memFree=822336/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=51524 CPUtime=6.1
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 2301 0 0 0 610 0 0 0 18 0 3 0 330856722 52760576 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 12881 2196 387 42 0 7133 0
[pid=26927/tid=26929] ppid=26925 vsize=51524 CPUtime=3.02
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 638 0 0 0 302 0 0 0 25 0 3 0 330856729 52760576 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=51524 CPUtime=3.01
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 610 0 0 0 301 0 0 0 20 0 3 0 330856729 52760576 2196 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241536 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 51524

[startup+6.30258 s]
/proc/loadavg: 1.85 1.94 1.88 3/67 26930
/proc/meminfo: memFree=818624/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=53588 CPUtime=12.49
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 2883 0 0 0 1248 1 0 0 18 0 3 0 330856722 54874112 2778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 13397 2778 387 42 0 7649 0
[pid=26927/tid=26929] ppid=26925 vsize=53588 CPUtime=6.21
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 975 0 0 0 621 0 0 0 25 0 3 0 330856729 54874112 2778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=53588 CPUtime=6.2
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 855 0 0 0 620 0 0 0 25 0 3 0 330856729 54874112 2778 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 53588

[startup+12.7017 s]
/proc/loadavg: 1.87 1.94 1.88 3/67 26930
/proc/meminfo: memFree=815360/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=57548 CPUtime=25.26
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 3704 0 0 0 2524 2 0 0 18 0 3 0 330856722 58929152 3534 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 14387 3534 387 42 0 8639 0
[pid=26927/tid=26929] ppid=26925 vsize=57548 CPUtime=12.61
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 1489 0 0 0 1260 1 0 0 25 0 3 0 330856729 58929152 3534 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=57548 CPUtime=12.57
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 1162 0 0 0 1257 0 0 0 25 0 3 0 330856729 58929152 3534 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242179 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 57548

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.88 3/67 26930
/proc/meminfo: memFree=810496/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=63424 CPUtime=50.78
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 4973 0 0 0 5076 2 0 0 18 0 3 0 330856722 64946176 4738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 15856 4738 387 42 0 10108 0
[pid=26927/tid=26929] ppid=26925 vsize=63424 CPUtime=25.4
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 2186 0 0 0 2539 1 0 0 25 0 3 0 330856729 64946176 4738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=63424 CPUtime=25.3
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 1734 0 0 0 2530 0 0 0 25 0 3 0 330856729 64946176 4738 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242540 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 63424

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.88 3/67 26930
/proc/meminfo: memFree=803392/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=69964 CPUtime=101.88
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 6805 0 0 0 10183 5 0 0 18 0 3 0 330856722 71643136 6517 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 17491 6517 387 42 0 11743 0
[pid=26927/tid=26929] ppid=26925 vsize=69964 CPUtime=50.99
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 3151 0 0 0 5096 3 0 0 25 0 3 0 330856729 71643136 6517 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=69964 CPUtime=50.79
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 2601 0 0 0 5079 0 0 0 25 0 3 0 330856729 71643136 6517 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 69964

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.89 3/67 26930
/proc/meminfo: memFree=794752/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=83528 CPUtime=204.04
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 10313 0 0 0 20397 7 0 0 18 0 3 0 330856722 85532672 8629 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 20882 8629 387 42 0 15134 0
[pid=26927/tid=26929] ppid=26925 vsize=83528 CPUtime=102.19
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 4417 0 0 0 10214 5 0 0 25 0 3 0 330856729 85532672 8629 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=83528 CPUtime=101.77
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 4843 0 0 0 10176 1 0 0 25 0 3 0 330856729 85532672 8629 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240896 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 83528

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.89 3/67 26930
/proc/meminfo: memFree=787520/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=89468 CPUtime=323.74
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 12141 0 0 0 32364 10 0 0 18 0 3 0 330856722 91615232 10424 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 22367 10424 387 42 0 16619 0
[pid=26927/tid=26929] ppid=26925 vsize=89468 CPUtime=162.16
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 5476 0 0 0 16209 7 0 0 25 0 3 0 330856729 91615232 10424 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=89468 CPUtime=161.5
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 5612 0 0 0 16148 2 0 0 25 0 3 0 330856729 91615232 10424 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 89468

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.90 3/67 26930
/proc/meminfo: memFree=780096/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=96768 CPUtime=443.46
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 14653 0 0 0 44334 12 0 0 18 0 3 0 330856722 99090432 12276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 24192 12276 387 42 0 18444 0
[pid=26927/tid=26929] ppid=26925 vsize=96768 CPUtime=222.14
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 6488 0 0 0 22205 9 0 0 25 0 3 0 330856729 99090432 12276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=96768 CPUtime=221.24
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 7112 0 0 0 22122 2 0 0 25 0 3 0 330856729 99090432 12276 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285353 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 96768

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 26930
/proc/meminfo: memFree=773632/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=111092 CPUtime=563.19
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 18386 0 0 0 56303 16 0 0 18 0 3 0 330856722 113758208 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 27773 13889 387 42 0 22025 0
[pid=26927/tid=26929] ppid=26925 vsize=111092 CPUtime=282.13
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 7542 0 0 0 28201 12 0 0 25 0 3 0 330856729 113758208 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311496 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=111092 CPUtime=280.98
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 9791 0 0 0 28095 3 0 0 25 0 3 0 330856729 113758208 13889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 111092

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=768000/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=116300 CPUtime=682.89
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 20228 0 0 0 68271 18 0 0 18 0 3 0 330856722 119091200 15275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 29075 15275 387 42 0 23327 0
[pid=26927/tid=26929] ppid=26925 vsize=116300 CPUtime=342.1
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 8303 0 0 0 34197 13 0 0 25 0 3 0 330856729 119091200 15275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=116300 CPUtime=340.71
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 10872 0 0 0 34067 4 0 0 25 0 3 0 330856729 119091200 15275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.89
Current children cumulated vsize (KiB) 116300

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=762880/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=123176 CPUtime=802.62
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 22193 0 0 0 80242 20 0 0 18 0 3 0 330856722 126132224 16594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 30794 16594 387 42 0 25046 0
[pid=26927/tid=26929] ppid=26925 vsize=123176 CPUtime=402.08
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 9354 0 0 0 40194 14 0 0 25 0 3 0 330856729 126132224 16594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=123176 CPUtime=400.45
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 11786 0 0 0 40040 5 0 0 25 0 3 0 330856729 126132224 16594 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241181 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.62
Current children cumulated vsize (KiB) 123176

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=758336/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=126528 CPUtime=922.34
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 23459 0 0 0 92213 21 0 0 18 0 3 0 330856722 129564672 17729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 31632 17729 387 42 0 25884 0
[pid=26927/tid=26929] ppid=26925 vsize=126528 CPUtime=462.06
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 10058 0 0 0 46191 15 0 0 25 0 3 0 330856729 129564672 17729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=126528 CPUtime=460.19
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 12348 0 0 0 46014 5 0 0 25 0 3 0 330856729 129564672 17729 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 126528

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=750528/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=132176 CPUtime=1042.05
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 25676 0 0 0 104182 23 0 0 18 0 3 0 330856722 135348224 19683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 33044 19683 387 42 0 27296 0
[pid=26927/tid=26929] ppid=26925 vsize=132176 CPUtime=522.04
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 11379 0 0 0 52187 17 0 0 25 0 3 0 330856729 135348224 19683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=132176 CPUtime=519.93
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 13244 0 0 0 51988 5 0 0 25 0 3 0 330856729 135348224 19683 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 132176

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=742784/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=138840 CPUtime=1161.76
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 27917 0 0 0 116150 26 0 0 18 0 3 0 330856722 142172160 21615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 34710 21615 387 42 0 28962 0
[pid=26927/tid=26929] ppid=26925 vsize=138840 CPUtime=582.02
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 12294 0 0 0 58183 19 0 0 25 0 3 0 330856729 142172160 21615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311185 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=138840 CPUtime=579.66
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 14570 0 0 0 57960 6 0 0 25 0 3 0 330856729 142172160 21615 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 138840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 26932
/proc/meminfo: memFree=741696/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=139864 CPUtime=1200.08
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 28177 0 0 0 119981 27 0 0 18 0 3 0 330856722 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 34966 21875 387 42 0 29218 0
[pid=26927/tid=26929] ppid=26925 vsize=139864 CPUtime=601.22
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 12554 0 0 0 60102 20 0 0 25 0 3 0 330856729 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=139864 CPUtime=598.78
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 14570 0 0 0 59872 6 0 0 25 0 3 0 330856729 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 139864

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 3/67 26932
/proc/meminfo: memFree=741696/2055920 swapFree=4184064/4192956
[pid=26927] ppid=26925 vsize=139864 CPUtime=1200.08
/proc/26927/stat : 26927 (ornithorynque) S 26925 26927 26462 0 -1 4194304 28177 0 0 0 119981 27 0 0 18 0 3 0 330856722 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26927/statm: 34966 21875 387 42 0 29218 0
[pid=26927/tid=26929] ppid=26925 vsize=139864 CPUtime=601.22
/proc/26927/task/26929/stat : 26929 (ornithorynque) R 26925 26927 26462 0 -1 4194368 12554 0 0 0 60102 20 0 0 25 0 3 0 330856729 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26927/tid=26930] ppid=26925 vsize=139864 CPUtime=598.78
/proc/26927/task/26930/stat : 26930 (ornithorynque) R 26925 26927 26462 0 -1 4194368 14570 0 0 0 59872 6 0 0 25 0 3 0 330856729 143220736 21875 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 139864

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.11
CPU user time (s): 1199.83
CPU system time (s): 0.285956
CPU usage (%): 199.511
Max. virtual memory (cumulated for all children) (KiB): 139864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.285956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28177
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= 20
involuntary context switches= 9131

runsolver used 0.598908 second user time and 1.60476 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar  5 15:36:48 UTC 2007

IDJOB= 328219
IDBENCH= 20127
IDSOLVER= 139
FILE ID= node39/328219-1173109008

PBS_JOBID= 4013918

Free space on /tmp= 66544 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S187076430-06.cnf
COMMAND LINE= /tmp/evaluation/328219-1173109008/ornithorynque /tmp/evaluation/328219-1173109008/instance-328219-1173109008.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-328219-1173109008 -o ROOT/results/node39/solver-328219-1173109008 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328219-1173109008/ornithorynque /tmp/evaluation/328219-1173109008/instance-328219-1173109008.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  2354ce79c238d894898172bcf31459ce

RANDOM SEED= 103577812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        828720 kB
Buffers:         52424 kB
Cached:        1076780 kB
SwapCached:       2928 kB
Active:         390656 kB
Inactive:       748180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        828720 kB
SwapTotal:     4192956 kB
SwapFree:      4184064 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            74388 kB
Committed_AS:   774532 kB
PageTables:       1412 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= 66544 MiB

End job on node39 on Mon Mar  5 15:46:52 UTC 2007