Trace number 328158

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) 1200.17 601.533

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1342589780-15.cnf
MD5SUM57a2305d7d7f523edc884f3a978bec63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.527
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

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...
0.00/0.07	c ...done
0.00/0.07	c nbVar=1000 nbClause=20000
0.00/0.08	c nbVar=1000 nbClause=20000
0.00/0.09	c complete search running
0.00/0.09	c local search running
0.00/0.10	c flip 0 nbSat=19391 maxSat=0
0.69/0.42	c flip 10000 nbSat=19629 maxSat=19725
1.29/0.75	c flip 0 nbSat=20879 maxSat=19725
2.89/1.53	c flip 10000 nbSat=21172 maxSat=21202
4.50/2.34	c flip 0 nbSat=23248 maxSat=21206
7.48/3.86	c flip 10000 nbSat=23500 maxSat=23583
10.68/5.41	c flip 0 nbSat=26064 maxSat=23583
11.27/5.75	c nbDecision=10000 #clauses=27009
15.27/7.78	c flip 10000 nbSat=26327 maxSat=26388
20.65/10.49	c flip 0 nbSat=29364 maxSat=26401
29.24/14.78	c flip 10000 nbSat=29618 maxSat=29665
38.40/19.31	c flip 0 nbSat=33337 maxSat=29668
39.00/19.69	c nbDecision=20000 #clauses=34113
53.77/27.09	c flip 10000 nbSat=33605 maxSat=33645
69.73/35.01	c flip 0 nbSat=38908 maxSat=33645
79.91/40.19	c nbDecision=30000 #clauses=41336
97.47/48.99	c flip 10000 nbSat=39207 maxSat=39231
126.20/63.34	c flip 0 nbSat=47339 maxSat=39249
131.40/65.91	c nbDecision=40000 #clauses=48622
171.50/86.04	c flip 10000 nbSat=47610 maxSat=47666
188.67/94.60	c nbDecision=50000 #clauses=56142
216.80/108.74	c flip 0 nbSat=58659 maxSat=47666
259.69/130.23	c nbDecision=60000 #clauses=63466
285.45/143.18	c flip 10000 nbSat=58992 maxSat=59019
347.49/174.26	c nbDecision=70000 #clauses=70883
354.08/177.56	c flip 0 nbSat=70772 maxSat=59045
417.94/209.50	c nbDecision=80000 #clauses=78201
443.28/222.30	c flip 10000 nbSat=71013 maxSat=71103
509.93/255.63	c nbDecision=90000 #clauses=85330
536.66/269.01	c flip 0 nbSat=86355 maxSat=71106
624.26/312.95	c nbDecision=100000 #clauses=92720
654.59/328.19	c flip 10000 nbSat=86624 maxSat=86672
742.98/372.45	c nbDecision=110000 #clauses=99950
776.91/389.46	c flip 0 nbSat=100867 maxSat=86702
902.81/452.52	c nbDecision=120000 #clauses=107368
922.37/462.31	c flip 10000 nbSat=101099 maxSat=101225
1063.25/532.94	c flip 0 nbSat=113475 maxSat=101229
1083.40/543.08	c nbDecision=130000 #clauses=114875

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-328158-1173108351 -o ROOT/results/node24/solver-328158-1173108351 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328158-1173108351/ornithorynque /tmp/evaluation/328158-1173108351/instance-328158-1173108351.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17744
/proc/meminfo: memFree=1097736/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=23220 CPUtime=0
/proc/17744/stat : 17744 (ornithorynque) R 17742 17744 17317 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 330789415 23777280 266 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237785615633 0 0 4096 0 0 0 0 17 1 0 0
/proc/17744/statm: 5805 266 219 42 0 45 0

[startup+0.105341 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17744
/proc/meminfo: memFree=1097736/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=47200 CPUtime=0.1
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 1365 0 0 0 10 0 0 0 18 0 3 0 330789415 48332800 1260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 11800 1260 387 42 0 6052 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 47200

[startup+0.201353 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17744
/proc/meminfo: memFree=1097736/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=47332 CPUtime=0.29
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 1394 0 0 0 29 0 0 0 18 0 3 0 330789415 48467968 1289 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 11833 1289 387 42 0 6085 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47332

[startup+0.301363 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17744
/proc/meminfo: memFree=1097736/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=47464 CPUtime=0.49
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 1425 0 0 0 49 0 0 0 18 0 3 0 330789415 48603136 1320 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 11866 1320 387 42 0 6118 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 47464

[startup+0.701407 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 17744
/proc/meminfo: memFree=1097736/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=47860 CPUtime=1.29
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 1525 0 0 0 129 0 0 0 18 0 3 0 330789415 49008640 1420 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 11965 1420 387 42 0 6217 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 47860

[startup+1.5015 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1091504/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=50388 CPUtime=2.89
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 2077 0 0 0 288 1 0 0 18 0 3 0 330789415 51597312 1972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 12597 1972 387 42 0 6849 0
[pid=17744/tid=17746] ppid=17742 vsize=50388 CPUtime=1.4
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 390 0 0 0 140 0 0 0 25 0 3 0 330789425 51597312 1972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237788107431 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=50388 CPUtime=1.39
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 361 0 0 0 139 0 0 0 25 0 3 0 330789425 51597312 1972 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 50388

[startup+3.10267 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1090480/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=53332 CPUtime=6.08
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 2799 0 0 0 607 1 0 0 18 0 3 0 330789415 54611968 2694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 13333 2694 387 42 0 7585 0
[pid=17744/tid=17746] ppid=17742 vsize=53332 CPUtime=3
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 642 0 0 0 300 0 0 0 25 0 3 0 330789425 54611968 2694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=53332 CPUtime=2.99
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 831 0 0 0 299 0 0 0 25 0 3 0 330789425 54611968 2694 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 53332

[startup+6.30201 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1084720/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=57684 CPUtime=12.47
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 3718 0 0 0 1245 2 0 0 18 0 3 0 330789415 59068416 3613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 14421 3614 387 42 0 8673 0
[pid=17744/tid=17746] ppid=17742 vsize=57684 CPUtime=6.2
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 989 0 0 0 619 1 0 0 25 0 3 0 330789425 59068416 3614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237788107489 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=57684 CPUtime=6.17
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 1404 0 0 0 617 0 0 0 25 0 3 0 330789425 59068416 3614 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241651 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 57684

[startup+12.7027 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1080112/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=61688 CPUtime=25.24
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 4808 0 0 0 2521 3 0 0 18 0 3 0 330789415 63168512 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 15422 4703 387 42 0 9674 0
[pid=17744/tid=17746] ppid=17742 vsize=61688 CPUtime=12.6
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 1483 0 0 0 1258 2 0 0 25 0 3 0 330789425 63168512 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311260 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=61688 CPUtime=12.54
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 1999 0 0 0 1254 0 0 0 25 0 3 0 330789425 63168512 4703 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242557 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 61688

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1074480/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=68216 CPUtime=50.78
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 6306 0 0 0 5073 5 0 0 18 0 3 0 330789415 69853184 6071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 17054 6071 387 42 0 11306 0
[pid=17744/tid=17746] ppid=17742 vsize=68216 CPUtime=25.39
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 2246 0 0 0 2536 3 0 0 25 0 3 0 330789425 69853184 6071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=68216 CPUtime=25.29
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 2734 0 0 0 2528 1 0 0 25 0 3 0 330789425 69853184 6071 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 68216

[startup+51.1018 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 17747
/proc/meminfo: memFree=1064880/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=79600 CPUtime=101.86
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 8753 0 0 0 10179 7 0 0 18 0 3 0 330789415 81510400 8479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 19900 8479 387 42 0 14152 0
[pid=17744/tid=17746] ppid=17742 vsize=79600 CPUtime=50.98
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 3469 0 0 0 5094 4 0 0 25 0 3 0 330789425 81510400 8479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=79600 CPUtime=50.78
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 3958 0 0 0 5076 2 0 0 25 0 3 0 330789425 81510400 8479 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4284373 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 79600

[startup+102.301 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 17747
/proc/meminfo: memFree=1051312/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=93452 CPUtime=204.04
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 12086 0 0 0 20392 12 0 0 18 0 3 0 330789415 95694848 11812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 23363 11812 387 42 0 17615 0
[pid=17744/tid=17746] ppid=17742 vsize=93452 CPUtime=102.17
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 5277 0 0 0 10209 8 0 0 25 0 3 0 330789425 95694848 11812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237788105056 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=93452 CPUtime=101.76
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 5483 0 0 0 10174 2 0 0 25 0 3 0 330789425 95694848 11812 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 93452

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/80 17747
/proc/meminfo: memFree=1036400/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=111460 CPUtime=323.75
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 15955 0 0 0 32359 16 0 0 18 0 3 0 330789415 114135040 15552 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 27865 15552 387 42 0 22117 0
[pid=17744/tid=17746] ppid=17742 vsize=111460 CPUtime=162.15
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 6969 0 0 0 16204 11 0 0 25 0 3 0 330789425 114135040 15552 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238096 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=111460 CPUtime=161.49
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 7660 0 0 0 16146 3 0 0 25 0 3 0 330789425 114135040 15552 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 111460

[startup+222.305 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 17747
/proc/meminfo: memFree=1021936/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=127288 CPUtime=443.48
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 19863 0 0 0 44329 19 0 0 18 0 3 0 330789415 130342912 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 31822 19154 387 42 0 26074 0
[pid=17744/tid=17746] ppid=17742 vsize=127288 CPUtime=222.14
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 8548 0 0 0 22201 13 0 0 25 0 3 0 330789425 130342912 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311537 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=127288 CPUtime=221.24
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 9989 0 0 0 22120 4 0 0 25 0 3 0 330789425 130342912 19154 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 127288

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=1009392/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=144968 CPUtime=563.2
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 24664 0 0 0 56298 22 0 0 18 0 3 0 330789415 148447232 22303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 36242 22303 387 42 0 30494 0
[pid=17744/tid=17746] ppid=17742 vsize=144968 CPUtime=282.12
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 9699 0 0 0 28197 15 0 0 25 0 3 0 330789425 148447232 22303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4238100 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=144968 CPUtime=280.98
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 13639 0 0 0 28092 6 0 0 25 0 3 0 330789425 148447232 22303 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 144968

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=1005104/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=149064 CPUtime=682.92
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 25723 0 0 0 68268 24 0 0 18 0 3 0 330789415 152641536 23362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 37266 23362 387 42 0 31518 0
[pid=17744/tid=17746] ppid=17742 vsize=149064 CPUtime=342.1
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 10758 0 0 0 34193 17 0 0 25 0 3 0 330789425 152641536 23362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=149064 CPUtime=340.72
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 13639 0 0 0 34066 6 0 0 25 0 3 0 330789425 152641536 23362 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 149064

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=993584/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=165284 CPUtime=802.64
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 30526 0 0 0 80238 26 0 0 18 0 3 0 330789415 169250816 26251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 41321 26251 387 42 0 35573 0
[pid=17744/tid=17746] ppid=17742 vsize=165284 CPUtime=402.09
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 11574 0 0 0 40191 18 0 0 25 0 3 0 330789425 169250816 26251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311247 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=165284 CPUtime=400.45
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 17626 0 0 0 40038 7 0 0 25 0 3 0 330789425 169250816 26251 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 165284

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=990384/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=168488 CPUtime=922.37
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 31314 0 0 0 92210 27 0 0 18 0 3 0 330789415 172531712 27039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 42122 27039 387 42 0 36374 0
[pid=17744/tid=17746] ppid=17742 vsize=168488 CPUtime=462.07
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 12362 0 0 0 46188 19 0 0 25 0 3 0 330789425 172531712 27039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=168488 CPUtime=460.2
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 17626 0 0 0 46013 7 0 0 25 0 3 0 330789425 172531712 27039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 168488

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=987440/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=171560 CPUtime=1042.09
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 32019 0 0 0 104181 28 0 0 18 0 3 0 330789415 175677440 27744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 42890 27744 387 42 0 37142 0
[pid=17744/tid=17746] ppid=17742 vsize=171560 CPUtime=522.05
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 13067 0 0 0 52185 20 0 0 25 0 3 0 330789425 175677440 27744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=171560 CPUtime=519.94
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 17626 0 0 0 51987 7 0 0 25 0 3 0 330789425 175677440 27744 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285252 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.09
Current children cumulated vsize (KiB) 171560

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=977392/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=182760 CPUtime=1161.82
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 35837 0 0 0 116151 31 0 0 18 0 3 0 330789415 187146240 30275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 45690 30275 387 42 0 39942 0
[pid=17744/tid=17746] ppid=17742 vsize=182760 CPUtime=582.03
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 13742 0 0 0 58182 21 0 0 25 0 3 0 330789425 187146240 30275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=182760 CPUtime=579.69
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 20769 0 0 0 57960 9 0 0 25 0 3 0 330789425 187146240 30275 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241624 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 182760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 17747
/proc/meminfo: memFree=976560/2055920 swapFree=4144152/4192956
[pid=17744] ppid=17742 vsize=183784 CPUtime=1200.13
/proc/17744/stat : 17744 (ornithorynque) S 17742 17744 17317 0 -1 4194304 36046 0 0 0 119982 31 0 0 18 0 3 0 330789415 188194816 30484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 237797142395 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/17744/statm: 45946 30484 387 42 0 40198 0
[pid=17744/tid=17746] ppid=17742 vsize=183784 CPUtime=601.23
/proc/17744/task/17746/stat : 17746 (ornithorynque) R 17742 17744 17317 0 -1 4194368 13951 0 0 0 60102 21 0 0 25 0 3 0 330789425 188194816 30484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311171 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=17744/tid=17747] ppid=17742 vsize=183784 CPUtime=598.8
/proc/17744/task/17747/stat : 17747 (ornithorynque) R 17742 17744 17317 0 -1 4194368 20769 0 0 0 59871 9 0 0 25 0 3 0 330789425 188194816 30484 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 183784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.533
CPU time (s): 1200.17
CPU user time (s): 1199.83
CPU system time (s): 0.336948
CPU usage (%): 199.519
Max. virtual memory (cumulated for all children) (KiB): 183784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36046
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= 9142

runsolver used 0.578911 second user time and 1.62275 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Mar  5 15:25:51 UTC 2007

IDJOB= 328158
IDBENCH= 20066
IDSOLVER= 139
FILE ID= node24/328158-1173108351

PBS_JOBID= 4013905

Free space on /tmp= 66540 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1342589780-15.cnf
COMMAND LINE= /tmp/evaluation/328158-1173108351/ornithorynque /tmp/evaluation/328158-1173108351/instance-328158-1173108351.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-328158-1173108351 -o ROOT/results/node24/solver-328158-1173108351 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328158-1173108351/ornithorynque /tmp/evaluation/328158-1173108351/instance-328158-1173108351.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  57a2305d7d7f523edc884f3a978bec63

RANDOM SEED= 190393302

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1098080 kB
Buffers:         38032 kB
Cached:         847032 kB
SwapCached:       3764 kB
Active:         193656 kB
Inactive:       700952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1098080 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          15624 kB
Slab:            48808 kB
Committed_AS:   907008 kB
PageTables:       1732 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66540 MiB

End job on node24 on Mon Mar  5 15:35:55 UTC 2007