Trace number 328107

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) 1200.18 601.527

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1089058690-02.SAT.shuffled.cnf
MD5SUM67fab2237a85c249de45919413a62498
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
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...
0.00/0.01	c ...done
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c nbVar=650 nbClause=2769
0.00/0.01	c complete search running
0.00/0.01	c local search running
0.00/0.01	c flip 0 nbSat=2388 maxSat=0
0.05/0.07	c flip 10000 nbSat=2753 maxSat=2756
0.05/0.09	c flip 0 nbSat=3176 maxSat=2756
0.38/0.26	c flip 10000 nbSat=3518 maxSat=3527
0.58/0.32	c flip 0 nbSat=4755 maxSat=3528
1.37/0.73	c flip 10000 nbSat=5061 maxSat=5090
1.57/0.85	c flip 0 nbSat=7405 maxSat=5094
2.57/1.34	c nbDecision=10000 #clauses=9828
2.96/1.56	c flip 10000 nbSat=7721 maxSat=7732
3.56/1.82	c flip 0 nbSat=10832 maxSat=7741
6.37/3.26	c flip 10000 nbSat=11171 maxSat=11191
7.36/3.71	c flip 0 nbSat=15998 maxSat=11191
7.75/3.95	c nbDecision=20000 #clauses=16939
14.14/7.15	c flip 10000 nbSat=16322 maxSat=16344
15.74/7.92	c nbDecision=30000 #clauses=24400
16.74/8.43	c flip 0 nbSat=24835 maxSat=16344
26.50/13.33	c nbDecision=40000 #clauses=31804
32.10/16.12	c flip 10000 nbSat=25188 maxSat=25192
38.48/19.37	c flip 0 nbSat=37103 maxSat=25195
42.47/21.30	c nbDecision=50000 #clauses=39283
62.03/31.14	c nbDecision=60000 #clauses=46576
63.03/31.63	c flip 10000 nbSat=37420 maxSat=37446
72.81/36.52	c flip 0 nbSat=51392 maxSat=37447
78.19/39.29	c nbDecision=70000 #clauses=53903
98.55/49.41	c nbDecision=80000 #clauses=61319
117.90/59.16	c flip 10000 nbSat=51690 maxSat=51717
126.07/63.26	c nbDecision=90000 #clauses=68881
131.27/65.82	c flip 0 nbSat=69939 maxSat=51728
159.01/79.77	c nbDecision=100000 #clauses=76336
186.74/93.65	c flip 10000 nbSat=70251 maxSat=70286
188.93/94.74	c nbDecision=110000 #clauses=83759
208.08/104.31	c flip 0 nbSat=87398 maxSat=70286
225.44/113.06	c nbDecision=120000 #clauses=91232
263.36/132.05	c nbDecision=130000 #clauses=98547
275.32/138.03	c flip 10000 nbSat=87744 maxSat=87753
296.47/148.64	c flip 0 nbSat=104449 maxSat=87757
301.86/151.39	c nbDecision=140000 #clauses=105915
349.54/175.27	c nbDecision=150000 #clauses=113357
389.85/195.48	c flip 10000 nbSat=104760 maxSat=104782
394.44/197.75	c nbDecision=160000 #clauses=120919
416.59/208.88	c flip 0 nbSat=124044 maxSat=104782
445.12/223.12	c nbDecision=170000 #clauses=128393
503.39/252.36	c nbDecision=180000 #clauses=135836
523.94/262.60	c flip 10000 nbSat=124354 maxSat=124368
560.64/281.01	c nbDecision=190000 #clauses=143374
563.44/282.46	c flip 0 nbSat=143412 maxSat=124375
613.14/307.40	c nbDecision=200000 #clauses=150969
672.78/337.21	c nbDecision=210000 #clauses=158385
687.95/344.85	c flip 10000 nbSat=143768 maxSat=143788
723.27/362.51	c flip 0 nbSat=163926 maxSat=143788
739.82/370.87	c nbDecision=220000 #clauses=166074
804.08/403.03	c nbDecision=230000 #clauses=173776
868.73/435.40	c nbDecision=240000 #clauses=181229
870.52/436.36	c flip 10000 nbSat=164277 maxSat=164297
916.61/459.48	c flip 0 nbSat=185260 maxSat=164300
951.32/476.89	c nbDecision=250000 #clauses=188829
1033.33/517.97	c nbDecision=260000 #clauses=196396
1068.86/535.75	c flip 10000 nbSat=185626 maxSat=185645
1110.15/556.46	c nbDecision=270000 #clauses=203764
1121.53/562.13	c flip 0 nbSat=204521 maxSat=185645
1180.60/591.71	c nbDecision=280000 #clauses=211203

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-328107-1173107798 -o ROOT/results/node39/solver-328107-1173107798 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328107-1173107798/ornithorynque /tmp/evaluation/328107-1173107798/instance-328107-1173107798.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 1.74 3/64 26843
/proc/meminfo: memFree=829568/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=23220 CPUtime=0
/proc/26843/stat : 26843 (ornithorynque) R 26841 26843 26462 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 330735679 23777280 257 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231491013333 0 0 4096 0 0 0 0 17 1 0 0
/proc/26843/statm: 5805 260 218 42 0 45 0

[startup+0.038927 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 26843
/proc/meminfo: memFree=829568/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=44324 CPUtime=0.05
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 641 0 0 0 5 0 0 0 18 0 3 0 330735679 45387776 602 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 11081 602 387 42 0 5333 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44324

[startup+0.101939 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 26843
/proc/meminfo: memFree=829568/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=45612 CPUtime=0.18
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 713 0 0 0 18 0 0 0 18 0 3 0 330735679 46706688 674 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 11403 674 387 42 0 5655 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 45612

[startup+0.301972 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 26843
/proc/meminfo: memFree=829568/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=45612 CPUtime=0.58
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 795 0 0 0 58 0 0 0 18 0 3 0 330735679 46706688 756 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 11403 756 387 42 0 5655 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 45612

[startup+0.70104 s]
/proc/loadavg: 1.83 1.94 1.74 3/64 26843
/proc/meminfo: memFree=829568/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=45876 CPUtime=1.37
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 983 0 0 0 137 0 0 0 18 0 3 0 330735679 46977024 944 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 11469 944 387 42 0 5721 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 45876

[startup+1.50118 s]
/proc/loadavg: 1.83 1.94 1.74 3/67 26846
/proc/meminfo: memFree=826344/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=47436 CPUtime=2.96
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 1282 0 0 0 296 0 0 0 18 0 3 0 330735679 48574464 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 11859 1243 387 42 0 6111 0
[pid=26843/tid=26845] ppid=26841 vsize=47436 CPUtime=1.47
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 441 0 0 0 147 0 0 0 23 0 3 0 330735681 48574464 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311281 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=47436 CPUtime=1.47
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 219 0 0 0 147 0 0 0 25 0 3 0 330735681 48574464 1243 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241728 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 47436

[startup+3.10245 s]
/proc/loadavg: 1.85 1.94 1.74 3/67 26846
/proc/meminfo: memFree=824744/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=49304 CPUtime=6.17
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 1680 0 0 0 616 1 0 0 18 0 3 0 330735679 50487296 1641 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 12326 1641 387 42 0 6578 0
[pid=26843/tid=26845] ppid=26841 vsize=49304 CPUtime=3.07
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 679 0 0 0 307 0 0 0 25 0 3 0 330735681 50487296 1641 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311432 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=49304 CPUtime=3.07
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 379 0 0 0 307 0 0 0 25 0 3 0 330735681 50487296 1641 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 49304

[startup+6.30199 s]
/proc/loadavg: 1.85 1.94 1.74 3/67 26846
/proc/meminfo: memFree=822384/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=51396 CPUtime=12.55
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 2256 0 0 0 1253 2 0 0 18 0 3 0 330735679 52629504 2184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 12849 2184 387 42 0 7101 0
[pid=26843/tid=26845] ppid=26841 vsize=51396 CPUtime=6.27
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 1077 0 0 0 626 1 0 0 25 0 3 0 330735681 52629504 2184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311229 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=51396 CPUtime=6.25
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 557 0 0 0 625 0 0 0 25 0 3 0 330735681 52629504 2184 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241705 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 51396

[startup+12.7021 s]
/proc/loadavg: 1.87 1.94 1.74 3/67 26846
/proc/meminfo: memFree=818736/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=55168 CPUtime=25.31
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 3144 0 0 0 2529 2 0 0 18 0 3 0 330735679 56492032 3039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 13792 3039 387 42 0 8044 0
[pid=26843/tid=26845] ppid=26841 vsize=55168 CPUtime=12.67
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 1577 0 0 0 1266 1 0 0 25 0 3 0 330735681 56492032 3039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=55168 CPUtime=12.62
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 945 0 0 0 1262 0 0 0 25 0 3 0 330735681 56492032 3039 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 55168

[startup+25.5012 s]
/proc/loadavg: 1.89 1.94 1.74 3/67 26846
/proc/meminfo: memFree=813680/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=61656 CPUtime=50.86
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 4536 0 0 0 5082 4 0 0 18 0 3 0 330735679 63135744 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 15414 4260 387 42 0 9666 0
[pid=26843/tid=26845] ppid=26841 vsize=61656 CPUtime=25.47
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 2327 0 0 0 2544 3 0 0 25 0 3 0 330735681 63135744 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=61656 CPUtime=25.36
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 1587 0 0 0 2536 0 0 0 25 0 3 0 330735681 63135744 4260 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 61656

[startup+51.1015 s]
/proc/loadavg: 1.93 1.94 1.75 3/67 26846
/proc/meminfo: memFree=807280/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=67108 CPUtime=101.94
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 6140 0 0 0 10188 6 0 0 18 0 3 0 330735679 68718592 5864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 16777 5864 387 42 0 11029 0
[pid=26843/tid=26845] ppid=26841 vsize=67108 CPUtime=51.06
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 3405 0 0 0 5101 5 0 0 25 0 3 0 330735681 68718592 5864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311133 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=67108 CPUtime=50.86
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 2113 0 0 0 5085 1 0 0 25 0 3 0 330735681 68718592 5864 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4285788 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 67108

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.76 3/67 26846
/proc/meminfo: memFree=798960/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=77692 CPUtime=204.09
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 8900 0 0 0 20401 8 0 0 18 0 3 0 330735679 79556608 7889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 19423 7889 387 42 0 13675 0
[pid=26843/tid=26845] ppid=26841 vsize=77692 CPUtime=102.24
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 4968 0 0 0 10218 6 0 0 25 0 3 0 330735681 79556608 7889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311226 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=77692 CPUtime=101.82
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 3310 0 0 0 10181 1 0 0 25 0 3 0 330735681 79556608 7889 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 77692

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.77 3/67 26846
/proc/meminfo: memFree=788976/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=89248 CPUtime=323.81
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 11993 0 0 0 32369 12 0 0 18 0 3 0 330735679 91389952 10390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 22312 10390 387 42 0 16564 0
[pid=26843/tid=26845] ppid=26841 vsize=89248 CPUtime=162.22
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 6187 0 0 0 16213 9 0 0 25 0 3 0 330735681 91389952 10390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4312023 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=89248 CPUtime=161.57
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 5184 0 0 0 16155 2 0 0 25 0 3 0 330735681 91389952 10390 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242562 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 89248

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.78 3/67 26846
/proc/meminfo: memFree=782000/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=96668 CPUtime=443.52
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 14344 0 0 0 44338 14 0 0 18 0 3 0 330735679 98988032 12121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 24167 12121 387 42 0 18419 0
[pid=26843/tid=26845] ppid=26841 vsize=96668 CPUtime=222.2
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 7369 0 0 0 22209 11 0 0 25 0 3 0 330735681 98988032 12121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=96668 CPUtime=221.3
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 6353 0 0 0 22128 2 0 0 25 0 3 0 330735681 98988032 12121 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 96668

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 26846
/proc/meminfo: memFree=778672/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=101028 CPUtime=563.24
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 15434 0 0 0 56308 16 0 0 18 0 3 0 330735679 103452672 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 25257 12954 387 42 0 19509 0
[pid=26843/tid=26845] ppid=26841 vsize=101028 CPUtime=282.18
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 8459 0 0 0 28205 13 0 0 25 0 3 0 330735681 103452672 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=101028 CPUtime=281.03
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 6353 0 0 0 28101 2 0 0 25 0 3 0 330735681 103452672 12954 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 101028

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 26846
/proc/meminfo: memFree=772336/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=109472 CPUtime=682.96
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 17784 0 0 0 68278 18 0 0 18 0 3 0 330735679 112099328 14560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 27368 14560 387 42 0 21620 0
[pid=26843/tid=26845] ppid=26841 vsize=109472 CPUtime=342.16
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 9336 0 0 0 34201 15 0 0 25 0 3 0 330735681 112099328 14560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311221 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=109472 CPUtime=340.78
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 7826 0 0 0 34075 3 0 0 25 0 3 0 330735681 112099328 14560 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4283786 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 109472

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 26846
/proc/meminfo: memFree=765744/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=117996 CPUtime=802.68
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 20217 0 0 0 80247 21 0 0 18 0 3 0 330735679 120827904 16212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 29499 16212 387 42 0 23751 0
[pid=26843/tid=26845] ppid=26841 vsize=117996 CPUtime=402.14
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 10457 0 0 0 40197 17 0 0 25 0 3 0 330735681 120827904 16212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=117996 CPUtime=400.52
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 9138 0 0 0 40048 4 0 0 25 0 3 0 330735681 120827904 16212 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.68
Current children cumulated vsize (KiB) 117996

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 26846
/proc/meminfo: memFree=760112/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=122964 CPUtime=922.39
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 21878 0 0 0 92217 22 0 0 18 0 3 0 330735679 125915136 17613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 30741 17613 387 42 0 24993 0
[pid=26843/tid=26845] ppid=26841 vsize=122964 CPUtime=462.12
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 11092 0 0 0 46195 17 0 0 25 0 3 0 330735681 125915136 17613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311191 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=122964 CPUtime=460.24
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 10164 0 0 0 46020 4 0 0 25 0 3 0 330735681 125915136 17613 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4240892 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 122964

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 26846
/proc/meminfo: memFree=757680/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=125144 CPUtime=1042.11
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 22483 0 0 0 104188 23 0 0 18 0 3 0 330735679 128147456 18218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 31286 18218 387 42 0 25538 0
[pid=26843/tid=26845] ppid=26841 vsize=125144 CPUtime=522.1
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 11697 0 0 0 52192 18 0 0 25 0 3 0 330735681 128147456 18218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311141 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=125144 CPUtime=519.98
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 10164 0 0 0 51994 4 0 0 25 0 3 0 330735681 128147456 18218 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 125144

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 26846
/proc/meminfo: memFree=752368/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=131672 CPUtime=1161.83
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 24550 0 0 0 116158 25 0 0 18 0 3 0 330735679 134832128 19540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 32918 19540 387 42 0 27170 0
[pid=26843/tid=26845] ppid=26841 vsize=131672 CPUtime=582.08
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 12356 0 0 0 58188 20 0 0 25 0 3 0 330735681 134832128 19540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311255 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=131672 CPUtime=579.73
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 11572 0 0 0 57968 5 0 0 25 0 3 0 330735681 134832128 19540 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4241024 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 131672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 26846
/proc/meminfo: memFree=751600/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=132696 CPUtime=1200.14
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 24738 0 0 0 119988 26 0 0 18 0 3 0 330735679 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 33174 19728 387 42 0 27426 0
[pid=26843/tid=26845] ppid=26841 vsize=132696 CPUtime=601.28
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 12544 0 0 0 60108 20 0 0 25 0 3 0 330735681 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=132696 CPUtime=598.84
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 11572 0 0 0 59879 5 0 0 25 0 3 0 330735681 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 132696

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 1.84 3/67 26846
/proc/meminfo: memFree=751600/2055920 swapFree=4184064/4192956
[pid=26843] ppid=26841 vsize=132696 CPUtime=1200.14
/proc/26843/stat : 26843 (ornithorynque) S 26841 26843 26462 0 -1 4194304 24738 0 0 0 119988 26 0 0 18 0 3 0 330735679 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 231502540667 0 0 4096 1088 18446744073709551615 0 0 17 1 0 0
/proc/26843/statm: 33174 19728 387 42 0 27426 0
[pid=26843/tid=26845] ppid=26841 vsize=132696 CPUtime=601.28
/proc/26843/task/26845/stat : 26845 (ornithorynque) R 26841 26843 26462 0 -1 4194368 12544 0 0 0 60108 20 0 0 25 0 3 0 330735681 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4311177 0 0 4096 1088 0 0 0 -1 1 0 0
[pid=26843/tid=26846] ppid=26841 vsize=132696 CPUtime=598.84
/proc/26843/task/26846/stat : 26846 (ornithorynque) R 26841 26843 26462 0 -1 4194368 11572 0 0 0 59879 5 0 0 25 0 3 0 330735681 135880704 19728 18446744073709551615 4194304 4368192 548682069328 18446744073709551615 4242166 0 0 4096 1088 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 132696

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.527
CPU time (s): 1200.18
CPU user time (s): 1199.9
CPU system time (s): 0.274958
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 132696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24738
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= 22
involuntary context switches= 9124

runsolver used 0.560914 second user time and 1.64975 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Mar  5 15:16:38 UTC 2007

IDJOB= 328107
IDBENCH= 20015
IDSOLVER= 139
FILE ID= node39/328107-1173107798

PBS_JOBID= 4013918

Free space on /tmp= 66545 MiB

SOLVER NAME= ornithorynque 0.1 alpha
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1089058690-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/328107-1173107798/ornithorynque /tmp/evaluation/328107-1173107798/instance-328107-1173107798.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-328107-1173107798 -o ROOT/results/node39/solver-328107-1173107798 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328107-1173107798/ornithorynque /tmp/evaluation/328107-1173107798/instance-328107-1173107798.cnf            

META MD5SUM SOLVER= b0bc7f551c6adfb05c7d941bc5c3b662
MD5SUM BENCH=  67fab2237a85c249de45919413a62498

RANDOM SEED= 524627034

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:        829976 kB
Buffers:         52392 kB
Cached:        1075520 kB
SwapCached:       2928 kB
Active:         390168 kB
Inactive:       747348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829976 kB
SwapTotal:     4192956 kB
SwapFree:      4184064 kB
Dirty:             316 kB
Writeback:           0 kB
Mapped:          15524 kB
Slab:            74448 kB
Committed_AS:   774524 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= 66545 MiB

End job on node39 on Mon Mar  5 15:26:41 UTC 2007