Trace number 328215

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) 1200.19 601.526

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data (download as text)

0.00/0.01	c This is Ornithorynque version 0.1 alpha
0.00/0.01	c (c) roussel@cril.univ-artois.fr
0.00/0.01	c using unsigned short
0.00/0.01	c parsing...
0.00/0.08	c ...done
0.00/0.08	c nbVar=220 nbClause=18700
0.00/0.09	c nbVar=220 nbClause=18700
0.09/0.10	c complete search running
0.09/0.10	c local search running
0.09/0.10	c flip 0 nbSat=18567 maxSat=0
1.29/0.77	c flip 0 nbSat=20811 maxSat=18635
3.88/2.07	c flip 0 nbSat=23636 maxSat=20863
8.48/4.31	c flip 0 nbSat=26587 maxSat=23699
8.68/4.48	c nbDecision=10000 #clauses=26965
15.65/7.98	c flip 0 nbSat=30114 maxSat=26657
28.63/14.45	c flip 0 nbSat=34481 maxSat=30181
30.23/15.29	c nbDecision=20000 #clauses=35334
48.59/24.46	c flip 0 nbSat=41360 maxSat=34538
56.56/28.41	c nbDecision=30000 #clauses=43609
78.73/39.58	c flip 0 nbSat=48066 maxSat=41433
95.28/47.80	c nbDecision=40000 #clauses=51997
119.62/60.04	c flip 0 nbSat=56300 maxSat=48139
144.17/72.38	c nbDecision=50000 #clauses=60358
170.11/85.35	c flip 0 nbSat=64981 maxSat=56390
187.66/94.20	c nbDecision=60000 #clauses=68759
232.17/116.43	c flip 0 nbSat=74827 maxSat=65045
249.32/125.09	c nbDecision=70000 #clauses=77107
307.40/154.19	c flip 0 nbSat=83172 maxSat=74876
331.93/166.47	c nbDecision=80000 #clauses=85482
396.39/198.74	c flip 0 nbSat=90406 maxSat=83250
436.51/218.90	c nbDecision=90000 #clauses=93864
492.37/246.88	c flip 0 nbSat=98013 maxSat=90487
540.05/270.78	c nbDecision=100000 #clauses=102264
602.93/302.20	c flip 0 nbSat=107754 maxSat=98095
636.83/319.25	c nbDecision=110000 #clauses=110602
722.44/362.15	c flip 0 nbSat=116924 maxSat=107811
752.18/377.09	c nbDecision=120000 #clauses=119067
855.95/429.06	c flip 0 nbSat=125599 maxSat=116993
880.08/441.12	c nbDecision=130000 #clauses=127368
998.81/500.60	c flip 0 nbSat=135394 maxSat=125685
1001.20/501.89	c nbDecision=140000 #clauses=135805
1124.32/563.54	c nbDecision=150000 #clauses=144278
1160.44/581.62	c flip 0 nbSat=146159 maxSat=135484

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/node61/watcher-328215-1173108957 -o ROOT/results/node61/solver-328215-1173108957 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328215-1173108957/ornithorynque /tmp/evaluation/328215-1173108957/instance-328215-1173108957.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 31815
/proc/meminfo: memFree=1627176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=23220 CPUtime=0
/proc/31815/stat : 31815 (ornithorynque) R 31813 31815 31350 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330852587 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246403861777 0 0 4096 0 0 0 0 17 1 0 0
/proc/31815/statm: 5805 266 219 42 0 45 0

[startup+0.099417 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 31815
/proc/meminfo: memFree=1627176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=26164 CPUtime=0.09
/proc/31815/stat : 31815 (ornithorynque) R 31813 31815 31350 0 -1 4194304 1208 0 0 0 9 0 0 0 18 0 1 0 330852587 26791936 1104 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246406353633 0 0 4096 1088 0 0 0 17 1 0 0
/proc/31815/statm: 6541 1104 382 42 0 793 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26164

[startup+0.102417 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 31815
/proc/meminfo: memFree=1627176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=26560 CPUtime=0.09
/proc/31815/stat : 31815 (ornithorynque) R 31813 31815 31350 0 -1 4194304 1324 0 0 0 9 0 0 0 18 0 1 0 330852587 27197440 1220 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246406353633 0 0 4096 1088 0 0 0 17 1 0 0
/proc/31815/statm: 6640 1220 382 42 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26560

[startup+0.302443 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 31815
/proc/meminfo: memFree=1627176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=47460 CPUtime=0.49
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 1426 0 0 0 49 0 0 0 18 0 3 0 330852587 48599040 1322 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 11865 1323 387 42 0 6117 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47460

[startup+0.701481 s]
/proc/loadavg: 1.83 1.94 1.88 3/64 31815
/proc/meminfo: memFree=1627176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=47856 CPUtime=1.29
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 1520 0 0 0 129 0 0 0 18 0 3 0 330852587 49004544 1416 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 11964 1416 387 42 0 6216 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 47856

[startup+1.50156 s]
/proc/loadavg: 1.83 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1621776/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=49864 CPUtime=2.88
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 1893 0 0 0 288 0 0 0 18 0 3 0 330852587 51060736 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 12466 1789 387 42 0 6718 0
[pid=31815/tid=31817] ppid=31813 vsize=49864 CPUtime=1.39
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 340 0 0 0 139 0 0 0 25 0 3 0 330852598 51060736 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312415 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=49864 CPUtime=1.39
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 226 0 0 0 139 0 0 0 25 0 3 0 330852598 51060736 1789 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 49864

[startup+3.10171 s]
/proc/loadavg: 1.83 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1619984/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=51744 CPUtime=6.08
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 2329 0 0 0 607 1 0 0 18 0 3 0 330852587 52985856 2225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 12936 2225 387 42 0 7188 0
[pid=31815/tid=31817] ppid=31813 vsize=51744 CPUtime=2.99
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 538 0 0 0 299 0 0 0 24 0 3 0 330852598 52985856 2225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4288980 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=51744 CPUtime=2.98
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 464 0 0 0 298 0 0 0 25 0 3 0 330852598 52985856 2225 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241016 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 51744

[startup+6.30202 s]
/proc/loadavg: 1.85 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1617232/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=54528 CPUtime=12.46
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 2931 0 0 0 1245 1 0 0 18 0 3 0 330852587 55836672 2827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 13632 2827 387 42 0 7884 0
[pid=31815/tid=31817] ppid=31813 vsize=54528 CPUtime=6.18
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 797 0 0 0 618 0 0 0 25 0 3 0 330852598 55836672 2827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=54528 CPUtime=6.17
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 807 0 0 0 617 0 0 0 25 0 3 0 330852598 55836672 2827 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 54528

[startup+12.7016 s]
/proc/loadavg: 1.86 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1614808/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=56292 CPUtime=25.24
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 3534 0 0 0 2522 2 0 0 18 0 3 0 330852587 57643008 3365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 14073 3365 387 42 0 8325 0
[pid=31815/tid=31817] ppid=31813 vsize=56292 CPUtime=12.59
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 1225 0 0 0 1258 1 0 0 25 0 3 0 330852598 57643008 3365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=56292 CPUtime=12.54
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 982 0 0 0 1254 0 0 0 25 0 3 0 330852598 57643008 3365 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 56292

[startup+25.5028 s]
/proc/loadavg: 1.89 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1608792/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=63720 CPUtime=50.79
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 5166 0 0 0 5075 4 0 0 18 0 3 0 330852587 65249280 4895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 15930 4895 387 42 0 10182 0
[pid=31815/tid=31817] ppid=31813 vsize=63720 CPUtime=25.38
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 1906 0 0 0 2536 2 0 0 25 0 3 0 330852598 65249280 4895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=63720 CPUtime=25.29
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 1933 0 0 0 2528 1 0 0 25 0 3 0 330852598 65249280 4895 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 63720

[startup+51.1023 s]
/proc/loadavg: 1.93 1.94 1.88 3/67 31818
/proc/meminfo: memFree=1601560/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=72732 CPUtime=101.86
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 6978 0 0 0 10180 6 0 0 18 0 3 0 330852587 74477568 6707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 18183 6707 387 42 0 12435 0
[pid=31815/tid=31817] ppid=31813 vsize=72732 CPUtime=50.98
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 2753 0 0 0 5094 4 0 0 25 0 3 0 330852598 74477568 6707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311238 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=72732 CPUtime=50.77
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 2898 0 0 0 5076 1 0 0 25 0 3 0 330852598 74477568 6707 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241190 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 72732

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.89 3/67 31818
/proc/meminfo: memFree=1592280/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=81092 CPUtime=204.03
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 9486 0 0 0 20395 8 0 0 18 0 3 0 330852587 83038208 8954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 20273 8954 387 42 0 14525 0
[pid=31815/tid=31817] ppid=31813 vsize=81092 CPUtime=102.17
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 4229 0 0 0 10211 6 0 0 25 0 3 0 330852598 83038208 8954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=81092 CPUtime=101.75
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 3930 0 0 0 10174 1 0 0 25 0 3 0 330852598 83038208 8954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 81092

[startup+162.303 s]
/proc/loadavg: 1.99 1.95 1.89 3/67 31818
/proc/meminfo: memFree=1582360/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=97320 CPUtime=323.76
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 13815 0 0 0 32365 11 0 0 18 0 3 0 330852587 99655680 11432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 24330 11432 387 42 0 18582 0
[pid=31815/tid=31817] ppid=31813 vsize=97320 CPUtime=162.15
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 5302 0 0 0 16207 8 0 0 25 0 3 0 330852598 99655680 11432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311264 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=97320 CPUtime=161.5
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 7186 0 0 0 16148 2 0 0 25 0 3 0 330852598 99655680 11432 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 97320

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.90 3/67 31818
/proc/meminfo: memFree=1577752/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=99792 CPUtime=443.49
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 14943 0 0 0 44336 13 0 0 18 0 3 0 330852587 102187008 12560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 24948 12560 387 42 0 19200 0
[pid=31815/tid=31817] ppid=31813 vsize=99792 CPUtime=222.13
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 6027 0 0 0 22204 9 0 0 25 0 3 0 330852598 102187008 12560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=99792 CPUtime=221.24
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 7589 0 0 0 22121 3 0 0 25 0 3 0 330852598 102187008 12560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 99792

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 31818
/proc/meminfo: memFree=1572568/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=104032 CPUtime=563.21
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 16317 0 0 0 56306 15 0 0 18 0 3 0 330852587 106528768 13868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 26008 13868 387 42 0 20260 0
[pid=31815/tid=31817] ppid=31813 vsize=104032 CPUtime=282.12
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 6875 0 0 0 28201 11 0 0 25 0 3 0 330852598 106528768 13868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=104032 CPUtime=280.98
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 8115 0 0 0 28095 3 0 0 25 0 3 0 330852598 106528768 13868 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241583 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 104032

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31818
/proc/meminfo: memFree=1566936/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=108936 CPUtime=682.94
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 17906 0 0 0 68277 17 0 0 18 0 3 0 330852587 111550464 15229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 27234 15229 387 42 0 21486 0
[pid=31815/tid=31817] ppid=31813 vsize=108936 CPUtime=342.1
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 7578 0 0 0 34198 12 0 0 25 0 3 0 330852598 111550464 15229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311234 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=108936 CPUtime=340.72
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 9001 0 0 0 34069 3 0 0 25 0 3 0 330852598 111550464 15229 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241636 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.94
Current children cumulated vsize (KiB) 108936

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1561624/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=118828 CPUtime=802.66
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 20790 0 0 0 80248 18 0 0 18 0 3 0 330852587 121679872 16553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 29707 16553 387 42 0 23959 0
[pid=31815/tid=31817] ppid=31813 vsize=118828 CPUtime=402.08
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 8185 0 0 0 40195 13 0 0 25 0 3 0 330852598 121679872 16553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312054 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=118828 CPUtime=400.46
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 11278 0 0 0 40042 4 0 0 25 0 3 0 330852598 121679872 16553 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 118828

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1556568/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=129476 CPUtime=922.39
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 23883 0 0 0 92218 21 0 0 18 0 3 0 330852587 132583424 17826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 32369 17826 387 42 0 26621 0
[pid=31815/tid=31817] ppid=31813 vsize=129476 CPUtime=462.08
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 8803 0 0 0 46193 15 0 0 25 0 3 0 330852598 132583424 17826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=129476 CPUtime=460.2
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 13753 0 0 0 46015 5 0 0 25 0 3 0 330852598 132583424 17826 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 129476

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1551704/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=137784 CPUtime=1042.12
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 26536 0 0 0 104190 22 0 0 18 0 3 0 330852587 141090816 19057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 34446 19057 387 42 0 28698 0
[pid=31815/tid=31817] ppid=31813 vsize=137784 CPUtime=522.06
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 9687 0 0 0 52191 15 0 0 25 0 3 0 330852598 141090816 19057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=137784 CPUtime=519.95
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 15522 0 0 0 51989 6 0 0 25 0 3 0 330852598 141090816 19057 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 137784

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1545944/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=144036 CPUtime=1161.84
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 28371 0 0 0 116160 24 0 0 18 0 3 0 330852587 147492864 20501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 36009 20501 387 42 0 30261 0
[pid=31815/tid=31817] ppid=31813 vsize=144036 CPUtime=582.05
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 10285 0 0 0 58188 17 0 0 25 0 3 0 330852598 147492864 20501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=144036 CPUtime=579.68
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 16759 0 0 0 57962 6 0 0 25 0 3 0 330852598 147492864 20501 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241176 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 144036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1545176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=144616 CPUtime=1200.15
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 28688 0 0 0 119990 25 0 0 18 0 3 0 330852587 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 36154 20673 387 42 0 30406 0
[pid=31815/tid=31817] ppid=31813 vsize=144616 CPUtime=601.24
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 10602 0 0 0 60106 18 0 0 25 0 3 0 330852598 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=144616 CPUtime=598.8
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 16759 0 0 0 59874 6 0 0 25 0 3 0 330852598 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 144616

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 31820
/proc/meminfo: memFree=1545176/2055920 swapFree=4183424/4192956
[pid=31815] ppid=31813 vsize=144616 CPUtime=1200.15
/proc/31815/stat : 31815 (ornithorynque) S 31813 31815 31350 0 -1 4194304 28688 0 0 0 119990 25 0 0 18 0 3 0 330852587 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 246415388539 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/31815/statm: 36154 20673 387 42 0 30406 0
[pid=31815/tid=31817] ppid=31813 vsize=144616 CPUtime=601.24
/proc/31815/task/31817/stat : 31817 (ornithorynque) R 31813 31815 31350 0 -1 4194368 10602 0 0 0 60106 18 0 0 25 0 3 0 330852598 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=31815/tid=31818] ppid=31813 vsize=144616 CPUtime=598.8
/proc/31815/task/31818/stat : 31818 (ornithorynque) R 31813 31815 31350 0 -1 4194368 16759 0 0 0 59874 6 0 0 25 0 3 0 330852598 148086784 20673 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285227 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 144616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.19
CPU user time (s): 1199.92
CPU system time (s): 0.271958
CPU usage (%): 199.524
Max. virtual memory (cumulated for all children) (KiB): 144616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28688
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= 9093

runsolver used 0.58991 second user time and 1.61275 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Mon Mar  5 15:35:57 UTC 2007

IDJOB= 328215
IDBENCH= 20123
IDSOLVER= 139
FILE ID= node61/328215-1173108957

PBS_JOBID= 4013912

Free space on /tmp= 66528 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/328215-1173108957/ornithorynque /tmp/evaluation/328215-1173108957/instance-328215-1173108957.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-328215-1173108957 -o ROOT/results/node61/solver-328215-1173108957 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328215-1173108957/ornithorynque /tmp/evaluation/328215-1173108957/instance-328215-1173108957.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 101789769

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1627584 kB
Buffers:         24880 kB
Cached:         327672 kB
SwapCached:       3496 kB
Active:          47380 kB
Inactive:       314748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627584 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          15620 kB
Slab:            52276 kB
Committed_AS:   864072 kB
PageTables:       1388 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= 66528 MiB

End job on node61 on Mon Mar  5 15:46:00 UTC 2007