Trace number 1716971

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) 1200.08 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

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 |                                                                             |
0.00/0.01	c |  Number of variables:          4614                                         |
0.00/0.01	c |  Number of clauses:           16192                                         |
0.00/0.01	c |  Parse time:                   0.01 s                                       |
0.00/0.06	c |  Simplification time:          0.05 s                                       |
0.00/0.06	c |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.07	c |       100 |    2471    12587    39496 |     4615      100     46 |  2.125 % |
0.00/0.08	c |       250 |    2471    12587    39496 |     5076      250     33 |  2.124 % |
0.09/0.10	c |       475 |    2471    12587    39496 |     5584      475     40 |  2.124 % |
0.09/0.13	c |       812 |    2471    12587    39496 |     6142      812     43 |  2.124 % |
0.09/0.19	c |      1318 |    2471    12587    39496 |     6757     1318     52 |  2.124 % |
0.19/0.28	c |      2077 |    2471    12587    39496 |     7432     2077     54 |  2.124 % |
0.39/0.44	c |      3216 |    2471    12587    39496 |     8176     3216     53 |  2.124 % |
0.59/0.65	c |      4924 |    2471    12587    39496 |     8993     4924     52 |  2.124 % |
0.99/1.02	c |      7486 |    2471    12587    39496 |     9893     7486     56 |  2.124 % |
1.59/1.60	c |     11330 |    2471    12587    39496 |    10882     6317     48 |  2.124 % |
2.49/2.56	c |     17096 |    2471    12587    39496 |    11970     6570     45 |  2.124 % |
4.09/4.11	c |     25745 |    2471    12587    39496 |    13167     9155     40 |  2.124 % |
6.19/6.21	c |     38719 |    2471    12587    39496 |    14484     8466     37 |  2.124 % |
9.09/9.14	c |     58180 |    2471    12587    39496 |    15933    12978     47 |  2.124 % |
13.88/13.98	c |     87372 |    2471    12587    39496 |    17526     9849     43 |  2.124 % |
21.68/21.72	c |    131161 |    2471    12587    39496 |    19278     9335     38 |  2.124 % |
33.48/33.57	c |    196845 |    2471    12587    39496 |    21206    16467     43 |  2.124 % |
52.37/52.40	c |    295371 |    2471    12587    39496 |    23327    18055     43 |  2.124 % |
80.46/80.60	c |    443160 |    2471    12587    39496 |    25660    23567     44 |  2.124 % |
124.35/124.42	c |    664843 |    2471    12587    39496 |    28226    24000     37 |  2.124 % |
191.33/191.42	c |    997368 |    2471    12587    39496 |    31048    28162     37 |  2.124 % |
297.09/297.23	c |   1496156 |    2471    12587    39496 |    34153    23970     41 |  2.124 % |
461.93/462.18	c |   2244338 |    2471    12587    39496 |    37569    28485     50 |  2.124 % |
725.83/726.10	c |   3366612 |    2471    12587    39496 |    41326    31796     42 |  2.124 % |
1143.28/1143.70	c |   5050023 |    2471    12587    39496 |    45458    29734     45 |  2.124 % |

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-1716971-1240622483/watcher-1716971-1240622483 -o /tmp/evaluation-result-1716971-1240622483/solver-1716971-1240622483 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1716971-1240622483.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: 0.91 0.96 0.98 3/64 17887
/proc/meminfo: memFree=1322872/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8188 CPUtime=0
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 90275065 8384512 344 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2047 344 63 219 0 1825 0

[startup+0.0894911 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 17887
/proc/meminfo: memFree=1322872/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8876 CPUtime=0.08
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 784 0 0 0 8 0 0 0 18 0 1 0 90275065 9089024 641 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2219 641 102 219 0 1997 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8876

[startup+0.101494 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 17887
/proc/meminfo: memFree=1322872/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8876 CPUtime=0.09
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 791 0 0 0 9 0 0 0 18 0 1 0 90275065 9089024 648 1992294400 4194304 5092341 548682068848 18446744073709551615 4523664 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2219 648 102 219 0 1997 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8876

[startup+0.301529 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 17887
/proc/meminfo: memFree=1322872/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8876 CPUtime=0.29
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 889 0 0 0 29 0 0 0 19 0 1 0 90275065 9089024 746 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2219 746 102 219 0 1997 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8876

[startup+0.701599 s]
/proc/loadavg: 0.91 0.96 0.98 3/64 17887
/proc/meminfo: memFree=1322872/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8876 CPUtime=0.69
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 1052 0 0 0 69 0 0 0 22 0 1 0 90275065 9089024 909 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2219 909 103 219 0 1997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8876

[startup+1.50174 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 17888
/proc/meminfo: memFree=1319152/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=8992 CPUtime=1.49
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 1663 0 0 0 149 0 0 0 25 0 1 0 90275065 9207808 892 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 2248 892 103 219 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8992

[startup+3.10203 s]
/proc/loadavg: 0.91 0.96 0.98 2/65 17888
/proc/meminfo: memFree=1318576/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=14288 CPUtime=3.09
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 2574 0 0 0 309 0 0 0 25 0 1 0 90275065 14630912 1803 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 3572 1803 103 219 0 3350 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14288

[startup+6.3016 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 17888
/proc/meminfo: memFree=1312632/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=19480 CPUtime=6.29
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 3368 0 0 0 628 1 0 0 25 0 1 0 90275065 19947520 2597 1992294400 4194304 5092341 548682068848 18446744073709551615 4240584 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 4870 2597 103 219 0 4648 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19480

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1312056/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=19480 CPUtime=12.69
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 3510 0 0 0 1268 1 0 0 25 0 1 0 90275065 19947520 2739 1992294400 4194304 5092341 548682068848 18446744073709551615 4241137 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 4870 2739 103 219 0 4648 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19480

[startup+25.501 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1310584/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=24668 CPUtime=25.48
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 4317 0 0 0 2547 1 0 0 25 0 1 0 90275065 25260032 3546 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6167 3546 103 219 0 5945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24668

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1309368/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=19484 CPUtime=51.07
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 5937 0 0 0 5105 2 0 0 25 0 1 0 90275065 19951616 3409 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 4871 3409 103 219 0 4649 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19484

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1306616/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=19484 CPUtime=102.25
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 10541 0 0 0 10220 5 0 0 25 0 1 0 90275065 19951616 4086 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 4871 4086 103 219 0 4649 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19484

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1302584/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27268 CPUtime=162.23
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 11536 0 0 0 16217 6 0 0 25 0 1 0 90275065 27922432 5081 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6817 5081 103 219 0 6595 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1296568/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27936 CPUtime=222.21
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 13027 0 0 0 22214 7 0 0 25 0 1 0 90275065 28606464 6572 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6984 6572 103 219 0 6762 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 27936

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1296504/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27936 CPUtime=282.2
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 13033 0 0 0 28212 8 0 0 25 0 1 0 90275065 28606464 6578 1992294400 4194304 5092341 548682068848 18446744073709551615 4241117 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6984 6578 103 219 0 6762 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 27936

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1296504/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27936 CPUtime=342.17
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 13036 0 0 0 34209 8 0 0 25 0 1 0 90275065 28606464 6581 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6984 6581 103 219 0 6762 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 27936

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1296440/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27936 CPUtime=402.15
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 13036 0 0 0 40207 8 0 0 25 0 1 0 90275065 28606464 6581 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6984 6581 103 219 0 6762 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 27936

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1296440/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=27936 CPUtime=462.13
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 13036 0 0 0 46205 8 0 0 25 0 1 0 90275065 28606464 6581 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 6984 6581 103 219 0 6762 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 27936

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1292472/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=31828 CPUtime=522.11
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 20160 0 0 0 52198 13 0 0 25 0 1 0 90275065 32591872 7568 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 7957 7568 103 219 0 7735 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 31828

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1292472/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=582.09
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 20163 0 0 0 58196 13 0 0 25 0 1 0 90275065 43220992 7571 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 7571 103 219 0 10330 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 42208

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1292408/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=642.07
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 20164 0 0 0 64194 13 0 0 25 0 1 0 90275065 43220992 7572 1992294400 4194304 5092341 548682068848 18446744073709551615 4248576 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 7572 103 219 0 10330 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 42208

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1292472/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=702.04
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 20164 0 0 0 70191 13 0 0 25 0 1 0 90275065 43220992 7572 1992294400 4194304 5092341 548682068848 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 7572 103 219 0 10330 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 42208

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1289016/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=762.02
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21017 0 0 0 76189 13 0 0 25 0 1 0 90275065 43220992 8425 1992294400 4194304 5092341 548682068848 18446744073709551615 4240608 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 8425 103 219 0 10330 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 42208

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1289144/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=822
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21017 0 0 0 82186 14 0 0 25 0 1 0 90275065 43220992 8425 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 8425 103 219 0 10330 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 42208

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1289208/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=881.98
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21018 0 0 0 88184 14 0 0 25 0 1 0 90275065 43220992 8426 1992294400 4194304 5092341 548682068848 18446744073709551615 4240692 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 8426 103 219 0 10330 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 42208

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1288824/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=941.96
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21108 0 0 0 94182 14 0 0 25 0 1 0 90275065 43220992 8516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 8516 103 219 0 10330 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 42208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17888
/proc/meminfo: memFree=1288760/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1001.93
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21111 0 0 0 100179 14 0 0 25 0 1 0 90275065 43220992 8519 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 8519 103 219 0 10330 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 42208

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17890
/proc/meminfo: memFree=1286200/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1061.91
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21751 0 0 0 106177 14 0 0 25 0 1 0 90275065 43220992 9159 1992294400 4194304 5092341 548682068848 18446744073709551615 4240863 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 9159 103 219 0 10330 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 42208

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17890
/proc/meminfo: memFree=1286136/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1121.88
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21751 0 0 0 112174 14 0 0 25 0 1 0 90275065 43220992 9159 1992294400 4194304 5092341 548682068848 18446744073709551615 4240943 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 9159 103 219 0 10330 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 42208

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17890
/proc/meminfo: memFree=1286264/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1181.87
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21752 0 0 0 118172 15 0 0 25 0 1 0 90275065 43220992 9160 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 9160 103 219 0 10330 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 42208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17890
/proc/meminfo: memFree=1286200/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1200.07
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21752 0 0 0 119992 15 0 0 25 0 1 0 90275065 43220992 9160 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 9160 103 219 0 10330 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 42208

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17890
/proc/meminfo: memFree=1286200/2055920 swapFree=4180840/4192956
[pid=17887] ppid=17885 vsize=42208 CPUtime=1200.07
/proc/17887/stat : 17887 (minisat) R 17885 17887 17757 0 -1 4194304 21752 0 0 0 119992 15 0 0 25 0 1 0 90275065 43220992 9160 1992294400 4194304 5092341 548682068848 18446744073709551615 4248199 0 0 4096 3 0 0 0 17 1 0 0
/proc/17887/statm: 10552 9160 103 219 0 10330 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 42208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.92
CPU system time (s): 0.157975
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 42208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21752
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= 2084

runsolver used 0.84887 second user time and 2.48662 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-25 03:21:23
IDJOB=1716971
IDBENCH=20400
IDSOLVER=546
FILE ID=node60/1716971-1240622483
PBS_JOBID= 9186332
Free space on /tmp= 66412 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716971-1240622483/watcher-1716971-1240622483 -o /tmp/evaluation-result-1716971-1240622483/solver-1716971-1240622483 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1716971-1240622483.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=2073796317

node60.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		: 3000.256
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		: 3000.256
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:       1323352 kB
Buffers:         72064 kB
Cached:         578296 kB
SwapCached:       6452 kB
Active:         156484 kB
Inactive:       502820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323352 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            59252 kB
Committed_AS:   285684 kB
PageTables:       1448 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= 66412 MiB
End job on node60 at 2009-04-25 03:41:25