Trace number 1520398

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
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 |                                                                             |
0.00/0.00	c |  Number of variables:           380                                         |
0.00/0.00	c |  Number of clauses:            1615                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     367     1594     4855 |      584      100     19 |  0.001 % |
0.00/0.01	c |       250 |     367     1594     4855 |      642      250     17 |  0.001 % |
0.00/0.01	c |       475 |     367     1594     4855 |      707      475     17 |  0.001 % |
0.00/0.02	c |       812 |     367     1594     4855 |      777      447     15 |  0.001 % |
0.00/0.03	c |      1318 |     367     1594     4855 |      855      550     16 |  0.001 % |
0.00/0.05	c |      2077 |     367     1594     4855 |      941      868     16 |  0.001 % |
0.00/0.08	c |      3216 |     367     1594     4855 |     1035      527     14 |  0.001 % |
0.09/0.13	c |      4924 |     367     1594     4855 |     1138      634     14 |  0.001 % |
0.09/0.19	c |      7486 |     367     1594     4855 |     1252      849     15 |  0.001 % |
0.29/0.30	c |     11330 |     367     1594     4855 |     1378      835     17 |  0.001 % |
0.39/0.46	c |     17096 |     367     1594     4855 |     1515      920     16 |  0.001 % |
0.69/0.71	c |     25745 |     367     1594     4855 |     1667     1050     14 |  0.001 % |
0.99/1.10	c |     38719 |     367     1594     4855 |     1834     1308     15 |  0.001 % |
1.59/1.69	c |     58180 |     367     1594     4855 |     2017     1176     16 |  0.001 % |
2.59/2.61	c |     87372 |     367     1594     4855 |     2219     1613     18 |  0.001 % |
3.99/4.03	c |    131161 |     367     1594     4855 |     2441     1373     16 |  0.001 % |
6.19/6.20	c |    196845 |     367     1594     4855 |     2685     1431     16 |  0.001 % |
9.49/9.58	c |    295371 |     367     1594     4855 |     2954     2012     17 |  0.001 % |
14.79/14.83	c |    443160 |     367     1594     4855 |     3249     1587     15 |  0.001 % |
22.88/22.96	c |    664843 |     367     1594     4855 |     3574     3010     17 |  0.001 % |
35.48/35.55	c |    997368 |     367     1594     4855 |     3931     3199     17 |  0.001 % |
54.97/55.07	c |   1496156 |     367     1594     4855 |     4325     1996     17 |  0.001 % |
85.17/85.23	c |   2244338 |     367     1594     4855 |     4757     4085     17 |  0.001 % |
132.05/132.10	c |   3366612 |     367     1594     4855 |     5233     4259     18 |  0.001 % |
204.82/204.99	c |   5050023 |     367     1594     4855 |     5756     3901     16 |  0.001 % |
318.19/318.40	c |   7575139 |     367     1594     4855 |     6332     3061     16 |  0.001 % |
495.73/495.98	c |  11362814 |     367     1594     4855 |     6965     3741     17 |  0.001 % |
771.68/772.06	c |  17044326 |     367     1594     4855 |     7662     5420     16 |  0.001 % |

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-1520398-1238291618/watcher-1520398-1238291618 -o /tmp/evaluation-result-1520398-1238291618/solver-1520398-1238291618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1520398-1238291618.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: 0.97 1.00 1.00 3/64 13356
/proc/meminfo: memFree=1898656/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=12656 CPUtime=0
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 1101829049 12959744 169 1992294400 4194304 5092341 548682068848 18446744073709551615 4262248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 3164 169 89 219 0 2942 0

[startup+0.10091 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 13356
/proc/meminfo: memFree=1898656/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=12740 CPUtime=0.09
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 296 0 0 0 9 0 0 0 18 0 1 0 1101829049 13045760 224 1992294400 4194304 5092341 548682068848 18446744073709551615 4249880 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 3185 224 101 219 0 2963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12740

[startup+0.201926 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 13356
/proc/meminfo: memFree=1898656/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17932 CPUtime=0.19
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 335 0 0 0 19 0 0 0 18 0 1 0 1101829049 18362368 263 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4483 263 101 219 0 4261 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17932

[startup+0.301942 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 13356
/proc/meminfo: memFree=1898656/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17932 CPUtime=0.29
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 341 0 0 0 29 0 0 0 19 0 1 0 1101829049 18362368 269 1992294400 4194304 5092341 548682068848 18446744073709551615 4261460 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4483 269 101 219 0 4261 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17932

[startup+0.702006 s]
/proc/loadavg: 0.97 1.00 1.00 3/64 13356
/proc/meminfo: memFree=1898656/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17932 CPUtime=0.69
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 372 0 0 0 69 0 0 0 22 0 1 0 1101829049 18362368 300 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4483 300 101 219 0 4261 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17932

[startup+1.50113 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1897688/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17932 CPUtime=1.49
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 470 0 0 0 149 0 0 0 25 0 1 0 1101829049 18362368 358 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4483 358 101 219 0 4261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17932

[startup+3.1014 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1897304/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17932 CPUtime=3.09
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 555 0 0 0 309 0 0 0 25 0 1 0 1101829049 18362368 443 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4483 443 101 219 0 4261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17932

[startup+6.30191 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1896856/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=6.29
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 707 0 0 0 629 0 0 0 25 0 1 0 1101829049 18370560 520 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 520 101 219 0 4263 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17940

[startup+12.7019 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1896280/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=12.69
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 825 0 0 0 1269 0 0 0 25 0 1 0 1101829049 18370560 638 1992294400 4194304 5092341 548682068848 18446744073709551615 4241103 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 638 101 219 0 4263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17940

[startup+25.502 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1895576/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=25.48
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 979 0 0 0 2548 0 0 0 25 0 1 0 1101829049 18370560 792 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 792 101 219 0 4263 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17940

[startup+51.1012 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1894872/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=51.07
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 1153 0 0 0 5107 0 0 0 25 0 1 0 1101829049 18370560 966 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 966 101 219 0 4263 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17940

[startup+102.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1893720/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=102.27
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 1441 0 0 0 10226 1 0 0 25 0 1 0 1101829049 18370560 1254 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 1254 101 219 0 4263 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17940

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1892952/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17940 CPUtime=162.24
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 1617 0 0 0 16223 1 0 0 25 0 1 0 1101829049 18370560 1430 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4485 1430 101 219 0 4263 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17940

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1892248/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17924 CPUtime=222.22
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 1986 0 0 0 22221 1 0 0 25 0 1 0 1101829049 18354176 1600 1992294400 4194304 5092341 548682068848 18446744073709551615 4250182 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4481 1600 101 219 0 4259 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 17924

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1891800/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=17924 CPUtime=282.21
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2090 0 0 0 28219 2 0 0 25 0 1 0 1101829049 18354176 1704 1992294400 4194304 5092341 548682068848 18446744073709551615 4248707 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 4481 1704 101 219 0 4259 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17924

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1891096/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=342.18
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2258 0 0 0 34216 2 0 0 25 0 1 0 1101829049 23687168 1872 1992294400 4194304 5092341 548682068848 18446744073709551615 4250830 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 1872 101 219 0 5561 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 23132

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13357
/proc/meminfo: memFree=1890904/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=402.16
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2312 0 0 0 40214 2 0 0 25 0 1 0 1101829049 23687168 1926 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 1926 101 219 0 5561 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 23132

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 13363
/proc/meminfo: memFree=1890448/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=462.14
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2403 0 0 0 46211 3 0 0 25 0 1 0 1101829049 23687168 2017 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2017 101 219 0 5561 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 23132

[startup+522.301 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 13843
/proc/meminfo: memFree=1857872/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=522.06
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2522 0 0 0 52201 5 0 0 25 0 1 0 1101829049 23687168 2136 1992294400 4194304 5092341 548682068848 18446744073709551615 4249571 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2136 101 219 0 5561 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 23132

[startup+582.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 13843
/proc/meminfo: memFree=1857616/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=582.03
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2619 0 0 0 58198 5 0 0 25 0 1 0 1101829049 23687168 2233 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2233 101 219 0 5561 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 23132

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 13843
/proc/meminfo: memFree=1857488/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=642.02
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2658 0 0 0 64196 6 0 0 25 0 1 0 1101829049 23687168 2272 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2272 101 219 0 5561 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 23132

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 13843
/proc/meminfo: memFree=1857232/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=702
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2707 0 0 0 70194 6 0 0 25 0 1 0 1101829049 23687168 2321 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2321 101 219 0 5561 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 23132

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1857040/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=761.98
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2753 0 0 0 76192 6 0 0 25 0 1 0 1101829049 23687168 2367 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2367 101 219 0 5561 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 23132

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1856728/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=821.97
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2833 0 0 0 82190 7 0 0 25 0 1 0 1101829049 23687168 2447 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2447 101 219 0 5561 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 23132

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1856472/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=881.94
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2897 0 0 0 88187 7 0 0 25 0 1 0 1101829049 23687168 2511 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2511 101 219 0 5561 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 23132

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1856216/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=941.93
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 2957 0 0 0 94185 8 0 0 25 0 1 0 1101829049 23687168 2571 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2571 101 219 0 5561 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 23132

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1855960/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=1001.9
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 3005 0 0 0 100182 8 0 0 25 0 1 0 1101829049 23687168 2619 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2619 101 219 0 5561 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 23132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1855704/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=1061.89
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 3078 0 0 0 106180 9 0 0 25 0 1 0 1101829049 23687168 2692 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2692 101 219 0 5561 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 23132

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1855576/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=1121.87
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 3107 0 0 0 112178 9 0 0 25 0 1 0 1101829049 23687168 2721 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2721 101 219 0 5561 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 23132

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1855448/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=1181.85
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 3142 0 0 0 118176 9 0 0 25 0 1 0 1101829049 23687168 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2756 101 219 0 5561 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 23132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13843
/proc/meminfo: memFree=1855384/2055920 swapFree=4178496/4192956
[pid=13356] ppid=13354 vsize=23132 CPUtime=1200.05
/proc/13356/stat : 13356 (minisat) R 13354 13356 13089 0 -1 4194304 3142 0 0 0 119995 10 0 0 25 0 1 0 1101829049 23687168 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241422 0 0 4096 3 0 0 0 17 1 0 0
/proc/13356/statm: 5783 2756 101 219 0 5561 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23132

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.102984
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 23132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.102984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3142
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= 2540

runsolver used 0.939857 second user time and 2.40363 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-29 03:53:38
IDJOB=1520398
IDBENCH=70628
IDSOLVER=546
FILE ID=node3/1520398-1238291618
PBS_JOBID= 9060947
Free space on /tmp= 65904 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520398-1238291618/watcher-1520398-1238291618 -o /tmp/evaluation-result-1520398-1238291618/solver-1520398-1238291618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1520398-1238291618.cnf

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=1597234426

node3.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		: 3000.275
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		: 3000.275
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:       1899136 kB
Buffers:         41112 kB
Cached:          49220 kB
SwapCached:       8268 kB
Active:          52672 kB
Inactive:        47540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899136 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            42628 kB
Committed_AS:  2683880 kB
PageTables:       1376 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= 65916 MiB
End job on node3 at 2009-03-29 04:13:41