Trace number 1578219

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) 1200.1 1200.52

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-10-5p0.cnf
MD5SUM9d45c35f4df88b155135c4914792c59e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.3138
Satisfiable
(Un)Satisfiability was proved
Number of variables104481
Number of clauses500875
Sum of the clauses size1175028
Maximum clause length10
Minimum clause length1
Number of clauses of size 15498
Number of clauses of size 2398201
Number of clauses of size 369976
Number of clauses of size 43020
Number of clauses of size 512080
Number of clauses of size over 512100

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  104481                                               |
0.00/0.00	c |  Number of clauses:    500875                                               |
1.00/1.08	c |  Parsing time:         0.96         s                                       |
1.00/1.08	c |  Timeout:              43200 s
1.00/1.08	c |  Random Seed:          71112475.000000
1.00/1.08	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.00/1.08	c |  Branching Rule:       default (solution-guided)                            |
1.00/1.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.00/1.08	c |                                                                             |
2.69/2.77	c ============================[ Search Statistics ]==============================
2.69/2.77	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.69/2.77	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.69/2.77	c ===============================================================================
2.69/2.77	c |         0 |   49268   289617   789194 |    96539        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-1578219-1238896046/watcher-1578219-1238896046 -o /tmp/evaluation-result-1578219-1238896046/solver-1578219-1238896046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=71112475 HOME/instance-1578219-1238896046.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: 0.90 0.95 1.04 3/64 20204
/proc/meminfo: memFree=1800496/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=4608 CPUtime=0
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 815 0 0 0 0 0 0 0 18 0 1 0 1162267213 4718592 800 1992294400 4194304 5102416 548682068800 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 1152 807 83 221 0 928 0

[startup+0.056896 s]
/proc/loadavg: 0.90 0.95 1.04 3/64 20204
/proc/meminfo: memFree=1800496/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=20264 CPUtime=0.05
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 4788 0 0 0 3 2 0 0 18 0 1 0 1162267213 20750336 4749 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 5066 4750 88 221 0 4842 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20264

[startup+0.101901 s]
/proc/loadavg: 0.90 0.95 1.04 3/64 20204
/proc/meminfo: memFree=1800496/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=26060 CPUtime=0.09
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 6170 0 0 0 7 2 0 0 18 0 1 0 1162267213 26685440 6131 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 6515 6132 88 221 0 6291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26060

[startup+0.301921 s]
/proc/loadavg: 0.90 0.95 1.04 3/64 20204
/proc/meminfo: memFree=1800496/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=40748 CPUtime=0.29
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 9697 0 0 0 25 4 0 0 19 0 1 0 1162267213 41725952 9658 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 10187 9658 88 221 0 9963 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40748

[startup+0.701966 s]
/proc/loadavg: 0.90 0.95 1.04 3/64 20204
/proc/meminfo: memFree=1800496/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=56356 CPUtime=0.69
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 13719 0 0 0 62 7 0 0 22 0 1 0 1162267213 57708544 13680 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 14089 13681 88 221 0 13865 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56356

[startup+1.50105 s]
/proc/loadavg: 0.90 0.95 1.04 2/65 20205
/proc/meminfo: memFree=1727912/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=89656 CPUtime=1.49
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 20408 0 0 0 137 12 0 0 25 0 1 0 1162267213 91807744 20369 1992294400 4194304 5102416 548682068800 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 22414 20369 98 221 0 22190 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89656

[startup+3.10122 s]
/proc/loadavg: 0.90 0.95 1.04 2/65 20205
/proc/meminfo: memFree=1705064/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=3.09
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 296 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94780

[startup+6.30257 s]
/proc/loadavg: 0.91 0.95 1.04 2/65 20205
/proc/meminfo: memFree=1710312/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=6.29
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 616 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94780

[startup+12.7013 s]
/proc/loadavg: 0.92 0.95 1.04 2/65 20205
/proc/meminfo: memFree=1710440/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=12.69
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 1256 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94780

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 1.04 2/65 20205
/proc/meminfo: memFree=1710504/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=25.48
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 2535 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94780

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 1.03 2/65 20205
/proc/meminfo: memFree=1710632/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=51.07
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 5094 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94780

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 1.03 2/65 20205
/proc/meminfo: memFree=1710696/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=102.26
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 10213 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 94780

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 20205
/proc/meminfo: memFree=1710696/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=162.24
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 16211 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 94780

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 1.02 2/65 20205
/proc/meminfo: memFree=1710696/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=222.22
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25263 0 0 0 22209 13 0 0 25 0 1 0 1162267213 97054720 22432 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22432 102 221 0 23471 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 94780

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 20205
/proc/meminfo: memFree=1710632/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=282.21
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25264 0 0 0 28207 14 0 0 25 0 1 0 1162267213 97054720 22433 1992294400 4194304 5102416 548682068800 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22433 102 221 0 23471 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 94780

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 1.01 2/65 20205
/proc/meminfo: memFree=1710632/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=342.19
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25264 0 0 0 34205 14 0 0 25 0 1 0 1162267213 97054720 22433 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22433 102 221 0 23471 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 94780

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710568/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=402.18
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25264 0 0 0 40204 14 0 0 25 0 1 0 1162267213 97054720 22433 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22433 102 221 0 23471 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 94780

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710568/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=462.16
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25264 0 0 0 46202 14 0 0 25 0 1 0 1162267213 97054720 22433 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22433 102 221 0 23471 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 94780

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710568/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=522.15
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25265 0 0 0 52201 14 0 0 25 0 1 0 1162267213 97054720 22434 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22434 102 221 0 23471 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 94780

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710568/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=582.13
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25265 0 0 0 58199 14 0 0 25 0 1 0 1162267213 97054720 22434 1992294400 4194304 5102416 548682068800 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22434 102 221 0 23471 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 94780

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710504/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=642.12
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25265 0 0 0 64198 14 0 0 25 0 1 0 1162267213 97054720 22434 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22434 102 221 0 23471 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 94780

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710440/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=702.1
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25265 0 0 0 70196 14 0 0 25 0 1 0 1162267213 97054720 22434 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22434 102 221 0 23471 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 94780

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20205
/proc/meminfo: memFree=1710440/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=762.09
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25265 0 0 0 76195 14 0 0 25 0 1 0 1162267213 97054720 22434 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22434 102 221 0 23471 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 94780

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 20211
/proc/meminfo: memFree=1710248/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=822.06
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 82192 14 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220663 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 94780

[startup+882.302 s]
/proc/loadavg: 1.15 1.00 1.01 3/71 20650
/proc/meminfo: memFree=1679808/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=881.98
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 88183 15 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 94780

[startup+942.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677600/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=941.95
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 94179 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220217 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 94780

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677600/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1001.93
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 100177 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220481 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 94780

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677600/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1061.91
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 106175 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220706 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 94780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677600/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1121.9
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 112174 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 94780

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677608/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1181.88
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 118172 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 94780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677608/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1200.08
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 119992 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94780

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20691
/proc/meminfo: memFree=1677608/2055920 swapFree=4177844/4192956
[pid=20204] ppid=20202 vsize=94780 CPUtime=1200.08
/proc/20204/stat : 20204 (varsat-random_s) R 20202 20204 20111 0 -1 4194304 25266 0 0 0 119992 16 0 0 25 0 1 0 1162267213 97054720 22435 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/20204/statm: 23695 22435 102 221 0 23471 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 94780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.178972
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 106908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.178972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25266
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= 1816

runsolver used 1.02284 second user time and 2.67659 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-05 03:47:27
IDJOB=1578219
IDBENCH=70974
IDSOLVER=539
FILE ID=node47/1578219-1238896046
PBS_JOBID= 9086078
Free space on /tmp= 66536 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-10-5p0.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578219-1238896046/watcher-1578219-1238896046 -o /tmp/evaluation-result-1578219-1238896046/solver-1578219-1238896046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=71112475 HOME/instance-1578219-1238896046.cnf

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

MD5SUM BENCH= 9d45c35f4df88b155135c4914792c59e
RANDOM SEED=71112475

node47.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		: 3000.216
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		: 3000.216
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:       1800976 kB
Buffers:         18764 kB
Cached:         164832 kB
SwapCached:       8708 kB
Active:          89304 kB
Inactive:       104468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800976 kB
SwapTotal:     4192956 kB
SwapFree:      4177844 kB
Dirty:            9504 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            47164 kB
Committed_AS:  3516884 kB
PageTables:       1452 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= 66548 MiB
End job on node47 at 2009-04-05 04:07:30