Trace number 1737860

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
VARSAT-random 2009-03-22? (TO) 1200.02 1200.32

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp.cnf
MD5SUM1676a91b04f7e8bdd3b48714436b51f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.0508
Satisfiable
(Un)Satisfiability was proved
Number of variables24336
Number of clauses287938
Sum of the clauses size953826
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247673
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  24336                                                |
0.00/0.00	c |  Number of clauses:    287938                                               |
0.39/0.42	c |  Parsing time:         0.36         s                                       |
0.39/0.42	c |  Timeout:              43200 s
0.39/0.42	c |  Random Seed:          652199985.000000
0.39/0.42	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.39/0.42	c |  Branching Rule:       default (solution-guided)                            |
0.39/0.42	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.39/0.42	c |                                                                             |
1.99/2.06	c ============================[ Search Statistics ]==============================
1.99/2.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.99/2.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.99/2.06	c ===============================================================================
1.99/2.06	c |         0 |   15400   248357   910068 |    82785        0    nan |  0.000 % |

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-1737860-1240833354/watcher-1737860-1240833354 -o /tmp/evaluation-result-1737860-1240833354/solver-1737860-1240833354 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=652199985 HOME/instance-1737860-1240833354.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: 1.83 1.81 1.44 3/64 32625
/proc/meminfo: memFree=1714648/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=3628 CPUtime=0
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 748 0 0 0 0 0 0 0 18 0 1 0 111363544 3715072 733 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 907 738 88 221 0 683 0

[startup+0.0873491 s]
/proc/loadavg: 1.83 1.81 1.44 3/64 32625
/proc/meminfo: memFree=1714648/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=15520 CPUtime=0.08
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 3630 0 0 0 6 2 0 0 18 0 1 0 111363544 15892480 3592 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 3880 3594 88 221 0 3656 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15520

[startup+0.101349 s]
/proc/loadavg: 1.83 1.81 1.44 3/64 32625
/proc/meminfo: memFree=1714648/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=17320 CPUtime=0.09
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 4010 0 0 0 7 2 0 0 18 0 1 0 111363544 17735680 3972 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 4330 3973 88 221 0 4106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17320

[startup+0.301366 s]
/proc/loadavg: 1.83 1.81 1.44 3/64 32625
/proc/meminfo: memFree=1714648/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=36028 CPUtime=0.29
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 8754 0 0 0 24 5 0 0 19 0 1 0 111363544 36892672 8716 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 9007 8716 88 221 0 8783 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36028

[startup+0.701402 s]
/proc/loadavg: 1.83 1.81 1.44 3/64 32625
/proc/meminfo: memFree=1714648/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=48492 CPUtime=0.69
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 11831 0 0 0 63 6 0 0 22 0 1 0 111363544 49655808 11793 1992294400 4194304 5102416 548682068784 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 12123 11793 98 221 0 11899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48492

[startup+1.50147 s]
/proc/loadavg: 1.83 1.81 1.44 2/65 32626
/proc/meminfo: memFree=1661392/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=62956 CPUtime=1.49
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15096 0 0 0 141 8 0 0 25 0 1 0 111363544 64466944 15058 1992294400 4194304 5102416 548682068784 18446744073709551615 4272809 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 15739 15058 99 221 0 15515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62956

[startup+3.10161 s]
/proc/loadavg: 1.83 1.81 1.44 2/65 32626
/proc/meminfo: memFree=1659016/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=3.09
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 300 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57472

[startup+6.3019 s]
/proc/loadavg: 1.77 1.80 1.44 2/65 32626
/proc/meminfo: memFree=1658824/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=6.29
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 620 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57472

[startup+12.7015 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 32626
/proc/meminfo: memFree=1659024/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=12.69
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 1260 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57472

[startup+25.5016 s]
/proc/loadavg: 1.62 1.76 1.44 2/65 32626
/proc/meminfo: memFree=1659408/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=25.48
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 2539 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57472

[startup+51.1019 s]
/proc/loadavg: 1.41 1.70 1.43 2/65 32626
/proc/meminfo: memFree=1659408/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=51.08
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 5099 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57472

[startup+102.305 s]
/proc/loadavg: 1.22 1.60 1.41 2/65 32626
/proc/meminfo: memFree=1659472/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=102.27
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 10218 9 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57472

[startup+162.302 s]
/proc/loadavg: 1.19 1.52 1.39 2/65 32626
/proc/meminfo: memFree=1659472/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=162.26
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 16216 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221927 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 57472

[startup+222.302 s]
/proc/loadavg: 1.10 1.44 1.36 2/65 32626
/proc/meminfo: memFree=1659472/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=222.24
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 22214 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 57472

[startup+282.301 s]
/proc/loadavg: 1.04 1.36 1.34 2/65 32626
/proc/meminfo: memFree=1659408/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=282.23
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 28213 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 57472

[startup+342.302 s]
/proc/loadavg: 1.01 1.29 1.32 2/65 32632
/proc/meminfo: memFree=1659216/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=342.2
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 34210 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 57472

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.29 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=402.19
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 40209 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 57472

[startup+462.301 s]
/proc/loadavg: 1.00 1.19 1.27 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=462.17
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 46207 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 57472

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.25 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=522.16
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 52206 10 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 57472

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.23 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=582.15
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 58204 11 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 57472

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.22 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=642.14
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 64203 11 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 57472

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=702.12
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 70201 11 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 57472

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.18 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=762.1
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 76199 11 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 57472

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=822.08
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 82197 11 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 57472

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=882.08
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 88196 12 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 57472

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=942.06
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 94194 12 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 57472

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1002.04
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 100192 12 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 57472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1062.03
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 106191 12 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 57472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1122.01
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 112189 12 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 57472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1182
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 118187 13 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 57472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1200
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 119987 13 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 57472

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 32632
/proc/meminfo: memFree=1659280/2055920 swapFree=4191900/4192956
[pid=32625] ppid=32623 vsize=57472 CPUtime=1200
/proc/32625/stat : 32625 (varsat-random_s) R 32623 32625 32528 0 -1 4194304 15525 0 0 0 119987 13 0 0 25 0 1 0 111363544 58851328 13898 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/32625/statm: 14368 13898 102 221 0 14144 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 57472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1199.88
CPU system time (s): 0.140978
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 66348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.140978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15525
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= 1615

runsolver used 1.00685 second user time and 2.77058 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-27 13:55:55
IDJOB=1737860
IDBENCH=71796
IDSOLVER=539
FILE ID=node43/1737860-1240833354
PBS_JOBID= 9187497
Free space on /tmp= 66428 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737860-1240833354/watcher-1737860-1240833354 -o /tmp/evaluation-result-1737860-1240833354/solver-1737860-1240833354 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=652199985 HOME/instance-1737860-1240833354.cnf

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

MD5SUM BENCH= 1676a91b04f7e8bdd3b48714436b51f2
RANDOM SEED=652199985

node43.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		: 3000.237
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		: 3000.237
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:       1715960 kB
Buffers:         44132 kB
Cached:         224528 kB
SwapCached:        416 kB
Active:          33548 kB
Inactive:       248536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715960 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            7172 kB
Writeback:           0 kB
Mapped:          21772 kB
Slab:            43868 kB
Committed_AS:   489060 kB
PageTables:       1444 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= 66424 MiB
End job on node43 at 2009-04-27 14:15:57