Trace number 1717075

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.09 1200.72

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
Bench CategoryAPPLICATION (applications 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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.01/0.08	c |  Number of variables:         21734                                         |
0.01/0.08	c |  Number of clauses:           78817                                         |
0.01/0.08	c |  Parse time:                   0.07 s                                       |
0.29/0.34	c |  Simplification time:          0.26 s                                       |
0.29/0.34	c |                                                                             |
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.35	c |       100 |   11058    60207   193343 |    22075      100      8 |  1.054 % |
0.29/0.36	c |       250 |   11058    60207   193343 |    24283      250      9 |  1.054 % |
0.29/0.37	c |       475 |   11058    60207   193343 |    26711      475     10 |  1.054 % |
0.29/0.39	c |       812 |   11058    60207   193343 |    29383      812     10 |  1.054 % |
0.39/0.43	c |      1318 |   11058    60207   193343 |    32321     1318     12 |  1.054 % |
0.49/0.51	c |      2077 |   11058    60207   193343 |    35553     2077     11 |  1.054 % |
0.59/0.62	c |      3216 |   11058    60207   193343 |    39108     3216     11 |  1.054 % |
0.69/0.76	c |      4924 |   11058    60207   193343 |    43019     4924     12 |  1.054 % |
0.89/0.97	c |      7486 |   11058    60207   193343 |    47321     7486     12 |  1.054 % |
1.29/1.37	c |     11330 |   11058    60207   193343 |    52053    11330     13 |  1.054 % |
1.79/1.80	c |     17096 |   11058    60207   193343 |    57259    17096     15 |  1.054 % |
2.49/2.56	c |     25745 |   11058    60207   193343 |    62985    25745     18 |  1.054 % |
3.79/3.82	c |     38719 |   11058    60207   193343 |    69283    38719     21 |  1.054 % |
6.38/6.45	c |     58180 |   11058    60207   193343 |    76211    58180     23 |  1.054 % |
10.48/10.59	c |     87372 |   11058    60207   193343 |    83833    31240     23 |  1.054 % |
17.49/17.56	c |    131161 |   11058    60207   193343 |    92216    75029     26 |  1.054 % |
26.68/26.72	c |    196845 |   11058    60207   193343 |   101438    67646     30 |  1.054 % |
42.17/42.26	c |    295371 |   11058    60207   193343 |   111581    82784     31 |  1.054 % |
69.97/70.05	c |    443160 |   11058    60207   193343 |   122740    55234     30 |  1.054 % |
107.44/107.53	c |    664843 |   11058    60207   193343 |   135014    71446     27 |  1.054 % |
166.21/166.35	c |    997368 |   11058    60207   193343 |   148515    52177     34 |  1.054 % |
257.87/258.02	c |   1496156 |   11058    60207   193343 |   163367    39781     22 |  1.054 % |
414.88/415.19	c |   2244338 |   11058    60207   193343 |   179703    98106     55 |  1.054 % |
674.95/675.38	c |   3366612 |   11058    60207   193343 |   197674   141876     32 |  1.054 % |
1072.32/1072.94	c |   5050023 |   11058    60207   193343 |   217441   104996     58 |  1.054 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717075-1240623851/watcher-1717075-1240623851 -o /tmp/evaluation-result-1717075-1240623851/solver-1717075-1240623851 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1717075-1240623851.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): 1800 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: 0.92 0.97 0.91 3/64 20132
/proc/meminfo: memFree=1012408/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=8188 CPUtime=0
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 90411510 8384512 535 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 2047 535 62 219 0 1825 0

[startup+0.0160771 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20132
/proc/meminfo: memFree=1012408/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=10452 CPUtime=0.01
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 1010 0 0 0 1 0 0 0 18 0 1 0 90411510 10702848 994 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 2613 994 63 219 0 2391 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10452

[startup+0.101092 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20132
/proc/meminfo: memFree=1012408/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=14132 CPUtime=0.09
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 2372 0 0 0 9 0 0 0 18 0 1 0 90411510 14471168 2254 1992294400 4194304 5092341 548682068848 18446744073709551615 4219439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 3533 2254 87 219 0 3311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.30113 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20132
/proc/meminfo: memFree=1012408/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=15568 CPUtime=0.29
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 3020 0 0 0 29 0 0 0 19 0 1 0 90411510 15941632 2902 1992294400 4194304 5092341 548682068848 18446744073709551615 4219875 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 3892 2902 88 219 0 3670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15568

[startup+0.701212 s]
/proc/loadavg: 0.92 0.97 0.91 3/64 20132
/proc/meminfo: memFree=1012408/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=14532 CPUtime=0.69
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 3345 0 0 0 69 0 0 0 23 0 1 0 90411510 14880768 2365 1992294400 4194304 5092341 548682068848 18446744073709551615 4241949 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 3633 2365 102 219 0 3411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14532

[startup+1.50137 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 20133
/proc/meminfo: memFree=1003056/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=14532 CPUtime=1.49
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 3478 0 0 0 149 0 0 0 25 0 1 0 90411510 14880768 2498 1992294400 4194304 5092341 548682068848 18446744073709551615 4241064 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 3633 2498 102 219 0 3411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14532

[startup+3.10169 s]
/proc/loadavg: 0.92 0.97 0.91 2/65 20133
/proc/meminfo: memFree=1001712/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=14532 CPUtime=3.09
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 3919 0 0 0 308 1 0 0 25 0 1 0 90411510 14880768 2939 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 3633 2939 102 219 0 3411 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14532

[startup+6.30132 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 20133
/proc/meminfo: memFree=996976/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=18388 CPUtime=6.28
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 5045 0 0 0 627 1 0 0 25 0 1 0 90411510 18829312 4065 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 4597 4065 102 219 0 4375 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18388

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.91 2/65 20133
/proc/meminfo: memFree=990704/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=25112 CPUtime=12.68
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 8755 0 0 0 1265 3 0 0 25 0 1 0 90411510 25714688 5549 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 6278 5549 102 219 0 6056 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25112

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.91 2/65 20133
/proc/meminfo: memFree=978992/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=40032 CPUtime=25.49
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 11567 0 0 0 2543 6 0 0 25 0 1 0 90411510 40992768 8361 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 10008 8361 102 219 0 9786 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40032

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.91 2/65 20133
/proc/meminfo: memFree=974768/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=40956 CPUtime=51.06
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 12797 0 0 0 5100 6 0 0 25 0 1 0 90411510 41938944 9591 1992294400 4194304 5092341 548682068848 18446744073709551615 4244130 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 10239 9591 102 219 0 10017 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40956

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.91 2/65 20133
/proc/meminfo: memFree=953904/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=64960 CPUtime=102.24
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 21615 0 0 0 10212 12 0 0 25 0 1 0 90411510 66519040 14606 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 16240 14606 102 219 0 16018 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 64960

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=953456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=64960 CPUtime=162.21
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 21732 0 0 0 16209 12 0 0 25 0 1 0 90411510 66519040 14723 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 16240 14723 102 219 0 16018 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 64960

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=951216/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=64960 CPUtime=222.18
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 38320 0 0 0 22198 20 0 0 25 0 1 0 90411510 66519040 15223 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20132/statm: 16240 15223 102 219 0 16018 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 64960

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=946224/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=67232 CPUtime=282.15
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 39617 0 0 0 28194 21 0 0 25 0 1 0 90411510 68845568 16520 1992294400 4194304 5092341 548682068848 18446744073709551615 4249580 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 16808 16520 102 219 0 16586 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 67232

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=925680/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=89068 CPUtime=342.12
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 57400 0 0 0 34182 30 0 0 25 0 1 0 90411510 91205632 21653 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 22267 21653 102 219 0 22045 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 89068

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=924080/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=89068 CPUtime=402.08
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 65038 0 0 0 40174 34 0 0 25 0 1 0 90411510 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/20132/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 89068

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=924016/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=89068 CPUtime=462.06
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 77592 0 0 0 46163 43 0 0 25 0 1 0 90411510 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 89068

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=924080/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=89068 CPUtime=522.03
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 91856 0 0 0 52154 49 0 0 25 0 1 0 90411510 91205632 21988 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 22267 21988 102 219 0 22045 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 89068

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=892016/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=128484 CPUtime=581.99
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 109089 0 0 0 58141 58 0 0 25 0 1 0 90411510 131567616 30116 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 32121 30116 102 219 0 31899 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 128484

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=924016/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=89068 CPUtime=641.96
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 117219 0 0 0 64134 62 0 0 25 0 1 0 90411510 91205632 21989 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 22267 21989 102 219 0 22045 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 89068

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=918832/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=94260 CPUtime=701.93
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 126207 0 0 0 70126 67 0 0 25 0 1 0 90411510 96522240 23287 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 23565 23287 102 219 0 23343 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 94260

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=891888/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=133676 CPUtime=761.9
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 143625 0 0 0 76114 76 0 0 25 0 1 0 90411510 136884224 30076 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/20132/statm: 33419 30076 102 219 0 33197 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 133676

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=918768/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=94260 CPUtime=821.85
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 152840 0 0 0 82104 81 0 0 25 0 1 0 90411510 96522240 23287 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 23565 23287 102 219 0 23343 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 94260

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=871536/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=154900 CPUtime=881.82
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 174854 0 0 0 88092 90 0 0 25 0 1 0 90411510 158617600 35185 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 38725 35185 102 219 0 38503 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 154900

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=897712/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=941.8
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 184539 0 0 0 94083 97 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4241530 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 115484

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20133
/proc/meminfo: memFree=871472/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=154900 CPUtime=1001.76
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 198843 0 0 0 100074 102 0 0 25 0 1 0 90411510 158617600 35215 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 38725 35215 102 219 0 38503 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 154900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 20139
/proc/meminfo: memFree=897456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=1061.74
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 216051 0 0 0 106061 113 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4241503 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 115484

[startup+1122.3 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 20615
/proc/meminfo: memFree=897456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=1121.7
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 230165 0 0 0 112046 124 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 1121.7
Current children cumulated vsize (KiB) 115484

[startup+1182.3 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20615
/proc/meminfo: memFree=897456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=1181.66
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 240402 0 0 0 118036 130 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 115484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20615
/proc/meminfo: memFree=897456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=1200.06
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 240402 0 0 0 119876 130 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 115484

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

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

[startup+1200.7 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 20615
/proc/meminfo: memFree=897456/2055920 swapFree=4192956/4192956
[pid=20132] ppid=20130 vsize=115484 CPUtime=1200.06
/proc/20132/stat : 20132 (minisat) R 20130 20132 20004 0 -1 4194304 240402 0 0 0 119876 130 0 0 25 0 1 0 90411510 118255616 28595 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 0 0 0
/proc/20132/statm: 28871 28595 102 219 0 28649 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 115484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.09
CPU user time (s): 1198.76
CPU system time (s): 1.3268
CPU usage (%): 99.9472
Max. virtual memory (cumulated for all children) (KiB): 174608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.3268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 240402
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= 2
involuntary context switches= 2497

runsolver used 1.00685 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-25 03:44:11
IDJOB=1717075
IDBENCH=20403
IDSOLVER=546
FILE ID=node66/1717075-1240623851
PBS_JOBID= 9186377
Free space on /tmp= 66280 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717075-1240623851/watcher-1717075-1240623851 -o /tmp/evaluation-result-1717075-1240623851/solver-1717075-1240623851 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1717075-1240623851.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=1741254726

node66.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1012888 kB
Buffers:         81172 kB
Cached:         860492 kB
SwapCached:          0 kB
Active:         119968 kB
Inactive:       835512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1012888 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            73616 kB
Committed_AS:   416856 kB
PageTables:       1360 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= 66280 MiB
End job on node66 at 2009-04-25 04:04:14