Trace number 1561503

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) 1200.06 1200.42

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_12_2_4_exp.cnf
MD5SUMe72d819fa5b57b6476ac56a442ceab9b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.73928
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses681936
Sum of the clauses size1576368
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2543628
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  12584                                                |
0.00/0.00	c |  Number of clauses:    681936                                               |
0.49/0.54	c |  Parsing time:         0.44         s                                       |
0.49/0.54	c |  Timeout:              43200 s
0.49/0.54	c |  Random Seed:          290710335.000000
0.49/0.54	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.49/0.54	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.54	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.54	c |                                                                             |
3.08/3.18	c ============================[ Search Statistics ]==============================
3.08/3.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.08/3.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.08/3.18	c ===============================================================================
3.08/3.18	c |         0 |   12536   673048  1549826 |   224349        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-1561503-1238766805/watcher-1561503-1238766805 -o /tmp/evaluation-result-1561503-1238766805/solver-1561503-1238766805 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=290710335 HOME/instance-1561503-1238766805.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: 1.12 1.16 1.06 3/81 11947
/proc/meminfo: memFree=1750888/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=3984 CPUtime=0
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 836 0 0 0 0 0 0 0 20 0 1 0 1149344486 4079616 789 1992294400 4194304 5102416 548682068784 18446744073709551615 4723578 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 964 790 85 221 0 740 0

[startup+0.106592 s]
/proc/loadavg: 1.12 1.16 1.06 3/81 11947
/proc/meminfo: memFree=1750888/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=20624 CPUtime=0.1
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 5006 0 0 0 8 2 0 0 20 0 1 0 1149344486 21118976 4959 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 5156 4960 88 221 0 4932 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 20624

[startup+0.201601 s]
/proc/loadavg: 1.12 1.16 1.06 3/81 11947
/proc/meminfo: memFree=1750888/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=36784 CPUtime=0.19
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 8898 0 0 0 15 4 0 0 21 0 1 0 1149344486 37666816 8851 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 9196 8854 88 221 0 8972 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 36784

[startup+0.301611 s]
/proc/loadavg: 1.12 1.16 1.06 3/81 11947
/proc/meminfo: memFree=1750888/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=52944 CPUtime=0.29
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 12879 0 0 0 23 6 0 0 22 0 1 0 1149344486 54214656 12832 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 13236 12833 88 221 0 13012 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52944

[startup+0.701658 s]
/proc/loadavg: 1.12 1.16 1.06 3/81 11947
/proc/meminfo: memFree=1750888/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=82268 CPUtime=0.69
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 20303 0 0 0 59 10 0 0 25 0 1 0 1149344486 84242432 20256 1992294400 4194304 5102416 548682068784 18446744073709551615 4272803 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 20567 20256 97 221 0 20343 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82268

[startup+1.50175 s]
/proc/loadavg: 1.12 1.16 1.06 2/82 11948
/proc/meminfo: memFree=1669920/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=82268 CPUtime=1.49
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 20303 0 0 0 139 10 0 0 25 0 1 0 1149344486 84242432 20256 1992294400 4194304 5102416 548682068784 18446744073709551615 4229393 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 20567 20256 97 221 0 20343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82268

[startup+3.10193 s]
/proc/loadavg: 1.12 1.16 1.06 2/82 11948
/proc/meminfo: memFree=1664352/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=89232 CPUtime=3.08
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21661 0 0 0 298 10 0 0 25 0 1 0 1149344486 91373568 21614 1992294400 4194304 5102416 548682068784 18446744073709551615 4273844 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 22308 21614 99 221 0 22084 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 89232

[startup+6.30129 s]
/proc/loadavg: 1.11 1.15 1.06 2/82 11948
/proc/meminfo: memFree=1674784/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=6.29
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 618 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76764

[startup+12.702 s]
/proc/loadavg: 1.10 1.15 1.06 2/82 11948
/proc/meminfo: memFree=1674848/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=12.69
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 1258 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 76764

[startup+25.5015 s]
/proc/loadavg: 1.08 1.14 1.06 2/82 11948
/proc/meminfo: memFree=1674976/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=25.48
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 2537 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76764

[startup+51.1014 s]
/proc/loadavg: 1.05 1.13 1.06 2/82 11948
/proc/meminfo: memFree=1674976/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=51.08
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 5097 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76764

[startup+102.301 s]
/proc/loadavg: 1.02 1.11 1.05 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=102.27
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 10216 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 76764

[startup+162.302 s]
/proc/loadavg: 1.01 1.08 1.05 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=162.24
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 16213 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 76764

[startup+222.307 s]
/proc/loadavg: 1.00 1.07 1.04 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=222.23
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 22212 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76764

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.04 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=282.2
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 28209 11 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220327 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 76764

[startup+342.301 s]
/proc/loadavg: 1.00 1.04 1.03 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=342.19
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 34207 12 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 76764

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.02 2/82 11948
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=402.17
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 40205 12 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 76764

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=462.15
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 46203 12 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 76764

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=522.13
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 52201 12 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 76764

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=582.11
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 58199 12 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220217 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 76764

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=642.1
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 64197 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 76764

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=702.08
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 70195 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 76764

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=762.07
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 76194 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 76764

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=822.04
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 82191 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4242003 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 76764

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1675040/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=882.03
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 88190 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220663 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 76764

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674976/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=942
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 94187 13 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 76764

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674976/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1001.99
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 100185 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 76764

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1061.98
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 106184 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 76764

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674912/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1121.95
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 112181 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221936 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 76764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674848/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1181.93
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 118179 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 76764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674848/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1200.03
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 119989 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 76764

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 11954
/proc/meminfo: memFree=1674848/2055920 swapFree=4172268/4192956
[pid=11947] ppid=11945 vsize=76764 CPUtime=1200.03
/proc/11947/stat : 11947 (varsat-random_s) R 11945 11947 11107 0 -1 4194304 21670 0 0 0 119989 14 0 0 25 0 1 0 1149344486 78606336 18923 1992294400 4194304 5102416 548682068784 18446744073709551615 4220383 0 0 4096 3 0 0 0 17 1 0 0
/proc/11947/statm: 19191 18923 102 221 0 18967 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 76764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.160975
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 89232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21670
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= 1184

runsolver used 1.50777 second user time and 3.9634 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-03 15:53:26
IDJOB=1561503
IDBENCH=70916
IDSOLVER=539
FILE ID=node85/1561503-1238766805
PBS_JOBID= 9085496
Free space on /tmp= 126860 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_12_2_4_exp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561503-1238766805/watcher-1561503-1238766805 -o /tmp/evaluation-result-1561503-1238766805/solver-1561503-1238766805 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=290710335 HOME/instance-1561503-1238766805.cnf

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

MD5SUM BENCH= e72d819fa5b57b6476ac56a442ceab9b
RANDOM SEED=290710335

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1751304 kB
Buffers:         35184 kB
Cached:         200248 kB
SwapCached:       9912 kB
Active:         106300 kB
Inactive:       140548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1751304 kB
SwapTotal:     4192956 kB
SwapFree:      4172268 kB
Dirty:           11716 kB
Writeback:           0 kB
Mapped:          17052 kB
Slab:            42052 kB
Committed_AS:  2741376 kB
PageTables:       2600 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= 126860 MiB
End job on node85 at 2009-04-03 16:13:28