Trace number 1519550

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1954748117-061.cnf
MD5SUM30068bb62ff2ae5a4888c347460a4a1d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark84.2262
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

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 |                                                                             |
0.00/0.03	c |  Number of variables:          1100                                         |
0.00/0.03	c |  Number of clauses:           22000                                         |
0.00/0.03	c |  Parse time:                   0.03 s                                       |
0.09/0.15	c |  Simplification time:          0.12 s                                       |
0.09/0.15	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.16	c |       100 |    1100    22000   110000 |     8066      100    114 |  0.000 % |
0.09/0.18	c |       250 |    1100    22000   110000 |     8873      250    122 |  0.000 % |
0.09/0.20	c |       475 |    1100    22000   110000 |     9760      475    119 |  0.000 % |
0.19/0.22	c |       812 |    1100    22000   110000 |    10736      812    124 |  0.000 % |
0.19/0.27	c |      1318 |    1100    22000   110000 |    11810     1318    130 |  0.000 % |
0.29/0.34	c |      2077 |    1100    22000   110000 |    12991     2077    129 |  0.000 % |
0.39/0.44	c |      3216 |    1100    22000   110000 |    14290     3216    136 |  0.000 % |
0.59/0.61	c |      4924 |    1100    22000   110000 |    15719     4924    135 |  0.000 % |
0.79/0.87	c |      7486 |    1100    22000   110000 |    17291     7486    137 |  0.000 % |
1.19/1.29	c |     11330 |    1100    22000   110000 |    19020    11330    136 |  0.000 % |
1.99/2.00	c |     17096 |    1100    22000   110000 |    20922    17096    137 |  0.000 % |
3.19/3.30	c |     25745 |    1100    22000   110000 |    23015    15268    141 |  0.000 % |
5.19/5.24	c |     38719 |    1100    22000   110000 |    25316    15928    139 |  0.000 % |
8.39/8.47	c |     58180 |    1100    22000   110000 |    27848    21220    140 |  0.000 % |
12.99/13.00	c |     87372 |    1100    22000   110000 |    30633    16396    143 |  0.000 % |
20.79/20.84	c |    131161 |    1100    22000   110000 |    33696    20767    136 |  0.000 % |
32.18/32.21	c |    196845 |    1100    22000   110000 |    37066    18317    147 |  0.000 % |
53.58/53.69	c |    295371 |    1100    22000   110000 |    40772    13809    138 |  0.000 % |
82.17/82.27	c |    443160 |    1100    22000   110000 |    44849    14727    155 |  0.000 % |
136.75/136.83	c |    664843 |    1100    22000   110000 |    49334    37297    140 |  0.000 % |
213.82/213.95	c |    997368 |    1100    22000   110000 |    54268    30852    157 |  0.000 % |
353.68/353.83	c |   1496156 |    1100    22000   110000 |    59695    23204    141 |  0.000 % |
572.11/572.30	c |   2244338 |    1100    22000   110000 |    65664    57256    163 |  0.000 % |
924.40/924.76	c |   3366612 |    1100    22000   110000 |    72231    63628    140 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519550-1238230613/watcher-1519550-1238230613 -o /tmp/evaluation-result-1519550-1238230613/solver-1519550-1238230613 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519550-1238230613.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: 0.99 0.98 0.97 3/64 29626
/proc/meminfo: memFree=884064/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=7608 CPUtime=0
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 1095723592 7790592 297 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 1902 297 63 219 0 1680 0

[startup+0.076816 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29626
/proc/meminfo: memFree=884064/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=8784 CPUtime=0.07
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 788 0 0 0 7 0 0 0 18 0 1 0 1095723592 8994816 772 1992294400 4194304 5092341 548682068848 18446744073709551615 4219527 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 2196 772 87 219 0 1974 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8784

[startup+0.101816 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29626
/proc/meminfo: memFree=884064/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=8784 CPUtime=0.09
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 788 0 0 0 9 0 0 0 18 0 1 0 1095723592 8994816 772 1992294400 4194304 5092341 548682068848 18446744073709551615 4212330 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 2196 772 87 219 0 1974 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8784

[startup+0.301839 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29626
/proc/meminfo: memFree=884064/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=8784 CPUtime=0.29
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 1144 0 0 0 29 0 0 0 19 0 1 0 1095723592 8994816 977 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 2196 977 102 219 0 1974 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8784

[startup+0.701885 s]
/proc/loadavg: 0.99 0.98 0.97 3/64 29626
/proc/meminfo: memFree=884064/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=8784 CPUtime=0.69
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 1717 0 0 0 69 0 0 0 22 0 1 0 1095723592 8994816 1550 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 2196 1550 102 219 0 1974 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8784

[startup+1.50197 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=876632/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=11808 CPUtime=1.49
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 2755 0 0 0 148 1 0 0 25 0 1 0 1095723592 12091392 2588 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 2952 2588 102 219 0 2730 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11808

[startup+3.10116 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=871000/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=21280 CPUtime=3.09
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 7351 0 0 0 306 3 0 0 25 0 1 0 1095723592 21790720 4150 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 5320 4150 102 219 0 5098 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21280

[startup+6.30152 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=862872/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=41728 CPUtime=6.29
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 12617 0 0 0 623 6 0 0 25 0 1 0 1095723592 42729472 6073 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 10432 6073 102 219 0 10210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41728

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=844904/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=41728 CPUtime=12.69
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 16329 0 0 0 1261 8 0 0 25 0 1 0 1095723592 42729472 9785 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 10432 9785 102 219 0 10210 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41728

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=838632/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=46592 CPUtime=25.49
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 17901 0 0 0 2540 9 0 0 25 0 1 0 1095723592 47710208 11357 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 11648 11357 102 219 0 11426 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46592

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=838696/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=46592 CPUtime=51.08
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 17901 0 0 0 5099 9 0 0 25 0 1 0 1095723592 47710208 11357 1992294400 4194304 5092341 548682068848 18446744073709551615 4251641 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 11648 11357 102 219 0 11426 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46592

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=810984/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=86008 CPUtime=102.26
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 32057 0 0 0 10212 14 0 0 25 0 1 0 1095723592 88072192 18297 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21502 18297 102 219 0 21280 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 86008

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=838440/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=47660 CPUtime=162.24
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 68197 0 0 0 16191 33 0 0 25 0 1 0 1095723592 48803840 11358 1992294400 4194304 5092341 548682068848 18446744073709551615 4241439 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 11915 11358 102 219 0 11693 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47660

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29627
/proc/meminfo: memFree=807528/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=222.22
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 119208 0 0 0 22161 61 0 0 25 0 1 0 1095723592 89165824 19184 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 19184 102 219 0 21547 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 87076

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=811488/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=282.2
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 153448 0 0 0 28137 83 0 0 25 0 1 0 1095723592 89165824 18559 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18559 102 219 0 21547 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 87076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=807008/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=342.18
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 202028 0 0 0 34109 109 0 0 25 0 1 0 1095723592 89165824 19361 1992294400 4194304 5092341 548682068848 18446744073709551615 4261815 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 19361 102 219 0 21547 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 87076

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=810720/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=402.16
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 244496 0 0 0 40081 135 0 0 25 0 1 0 1095723592 89165824 18752 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18752 102 219 0 21547 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 87076

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=808160/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=462.14
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 288003 0 0 0 46053 161 0 0 25 0 1 0 1095723592 89165824 19145 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 19145 102 219 0 21547 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 87076

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=811616/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=522.13
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 330516 0 0 0 52027 186 0 0 25 0 1 0 1095723592 89165824 18381 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18381 102 219 0 21547 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 87076

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=837224/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=73940 CPUtime=582.11
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 358036 0 0 0 58004 207 0 0 25 0 1 0 1095723592 75714560 16057 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 18485 16057 102 219 0 18263 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 73940

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=809320/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=642.09
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 382267 0 0 0 63984 225 0 0 25 0 1 0 1095723592 89165824 18664 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18664 102 219 0 21547 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 87076

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=809512/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=702.07
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 414029 0 0 0 69960 247 0 0 25 0 1 0 1095723592 89165824 18949 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18949 102 219 0 21547 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 87076

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=801696/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=762.06
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 454346 0 0 0 75932 274 0 0 25 0 1 0 1095723592 89165824 20638 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 20638 102 219 0 21547 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 87076

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=809384/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=822.04
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 491343 0 0 0 81908 296 0 0 25 0 1 0 1095723592 89165824 18820 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 18820 102 219 0 21547 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 87076

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=803048/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=882.02
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 530795 0 0 0 87883 319 0 0 25 0 1 0 1095723592 89165824 20296 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 20296 102 219 0 21547 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 87076

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=799912/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=87076 CPUtime=942
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 570573 0 0 0 93858 342 0 0 25 0 1 0 1095723592 89165824 21258 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 21769 21258 102 219 0 21547 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 87076

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=789736/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=106784 CPUtime=1001.99
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 595360 0 0 0 99836 363 0 0 25 0 1 0 1095723592 109346816 23613 1992294400 4194304 5092341 548682068848 18446744073709551615 4240953 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 26696 23613 102 219 0 26474 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 106784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=797032/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=91952 CPUtime=1061.97
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 637581 0 0 0 105807 390 0 0 25 0 1 0 1095723592 94158848 22202 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 22988 22202 102 219 0 22766 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 91952

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=819112/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=65672 CPUtime=1121.96
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 673444 0 0 0 111780 416 0 0 25 0 1 0 1095723592 67248128 16121 1992294400 4194304 5092341 548682068848 18446744073709551615 4248079 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 16418 16121 102 219 0 16196 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 65672

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=796648/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=91952 CPUtime=1181.94
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 712110 0 0 0 117753 441 0 0 25 0 1 0 1095723592 94158848 22371 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 22988 22371 102 219 0 22766 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 91952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 29633
/proc/meminfo: memFree=789160/2055920 swapFree=4178500/4192956
[pid=29626] ppid=29624 vsize=105088 CPUtime=1200.03
/proc/29626/stat : 29626 (minisat) R 29624 29626 29264 0 -1 4194304 723643 0 0 0 119555 448 0 0 25 0 1 0 1095723592 107610112 23642 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/29626/statm: 26272 23642 102 219 0 26050 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 105088

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1195.56
CPU system time (s): 4.50031
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 124796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.56
system time used= 4.50031
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 723643
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= 2548

runsolver used 1.15282 second user time and 2.15767 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 09:56:53
IDJOB=1519550
IDBENCH=70204
IDSOLVER=546
FILE ID=node62/1519550-1238230613
PBS_JOBID= 9060595
Free space on /tmp= 66352 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1954748117-061.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519550-1238230613/watcher-1519550-1238230613 -o /tmp/evaluation-result-1519550-1238230613/solver-1519550-1238230613 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519550-1238230613.cnf

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

MD5SUM BENCH= 30068bb62ff2ae5a4888c347460a4a1d
RANDOM SEED=985973231

node62.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        884544 kB
Buffers:         77820 kB
Cached:        1008752 kB
SwapCached:       7616 kB
Active:         298568 kB
Inactive:       797348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        884544 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            61248 kB
Committed_AS:  2680868 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-28 10:16:55