Trace number 1513557

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
MXC 2009-03-10? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S327274323-044.cnf
MD5SUM828620c36787edb17d919cfe2c324682
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

34.18/34.25	c starting MXC with:
34.18/34.25	c cnf_path = HOME/instance-1513557-1238219748.cnf
34.18/34.25	c restart_strategy = auto
34.18/34.25	c sign_strategy = cached
34.18/34.25	c use_preprocessing = -1
34.18/34.25	c output_implicant = 1
34.18/34.25	c timeout_seconds = 0
34.18/34.25	c running SatELite... done
34.18/34.25	c 1 vars eliminated
34.18/34.25	c received 0 units and 13600 clauses from SatELite
34.18/34.25	c 0 assignments made, starting to guess now
34.18/34.25	c ===================================[MXC]=====================================
34.18/34.25	c | Conflicts |                Clause Statistics                   |   Vars   |
34.18/34.25	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
34.18/34.25	c =============================================================================
34.18/34.25	c |         0 |       0       0    13600        0        0     nan |      160 |
34.18/34.25	c |       100 |       0       0    13600      100     1050    47.4 |      160 |
34.18/34.25	c |       210 |       0       0    13600      210     1105    48.0 |      160 |
34.18/34.25	c |       441 |       0       0    13600      441     1220    47.7 |      160 |
34.18/34.25	c |       805 |       0       0    13600      805     1402    47.9 |      160 |
34.18/34.25	c |      1315 |       0       0    13600     1315     1609    48.3 |      160 |
34.18/34.25	c |      1986 |       0       0    13600     1138     1754    48.4 |      160 |
34.18/34.25	c |      2834 |       0       0    13600     1046     1894    48.1 |      160 |
34.18/34.25	c |      3876 |       0       0    13600     1077     2031    47.4 |      160 |
34.18/34.25	c |      5132 |       0       0    13600     1260     2163    47.2 |      160 |
34.18/34.25	c |      6623 |       0       0    13600     1626     2292    47.7 |      160 |
34.18/34.25	c |      8373 |       0       0    13600     2202     2419    47.9 |      160 |
34.18/34.25	c |     10408 |       0       0    13600     1767     2543    48.6 |      160 |
34.18/34.25	c |     12756 |       0       0    13600     1497     2665    48.0 |      160 |
34.18/34.25	c |     15449 |       0       0    13600     1439     2786    47.8 |      160 |
34.18/34.25	c |     18521 |       0       0    13600     1641     2906    46.7 |      160 |
34.18/34.25	c |     22010 |       0       0    13600     2155     3025    47.2 |      160 |
34.18/34.25	c |     25958 |       0       0    13600     3036     3144    47.8 |      160 |
34.18/34.25	c |     30411 |       0       0    13600     2702     3262    47.0 |      160 |
34.18/34.25	c |     35419 |       0       0    13600     2740     3381    46.7 |      160 |
34.18/34.25	c |     41038 |       0       0    13600     3217     3499    46.5 |      160 |
34.18/34.25	c |     47329 |       0       0    13600     2399     3618    45.9 |      160 |
34.18/34.25	c |     54360 |       0       0    13600     2066     3737    46.1 |      160 |
34.18/34.25	c |     62205 |       0       0    13600     2308     3857    46.2 |      160 |
34.18/34.25	c |     70945 |       0       0    13600     3224     3978    47.1 |      160 |
34.18/34.25	c |     80669 |       0       0    13600     2859     4099    46.8 |      160 |
34.18/34.25	c |     91476 |       0       0    13600     3275     4222    46.9 |      160 |
34.18/34.25	c |    103474 |       0       0    13600     2421     4346    46.6 |      160 |
34.18/34.25	c |    116782 |       0       0    13600     2496     4471    46.1 |      160 |
34.18/34.25	c |    131532 |       0       0    13600     3654     4597    46.2 |      160 |
34.18/34.25	c |    147868 |       0       0    13600     3694     4726    47.4 |      160 |
34.18/34.25	c |    165948 |       0       0    13600     2622     4855    44.7 |      160 |
34.18/34.25	c |    185947 |       0       0    13600     2935     4987    47.1 |      160 |
34.18/34.25	c |    208057 |       0       0    13600     4859     5120    47.0 |      160 |
34.18/34.25	c |    232489 |       0       0    13600     3389     5255    45.9 |      160 |
34.18/34.25	c |    259475 |       0       0    13600     3762     5393    47.3 |      160 |
34.18/34.25	c |    289271 |       0       0    13600     3525     5532    46.0 |      160 |
34.18/34.25	c |    322158 |       0       0    13600     5628     5674    47.0 |      160 |
34.18/34.25	c |    358445 |       0       0    13600     4639     5818    45.8 |      160 |
34.18/34.25	c |    398472 |       0       0    13600     3443     5965    46.2 |      160 |
34.18/34.25	c |    442613 |       0       0    13600     5342     6114    47.7 |      160 |
34.18/34.25	c |    491279 |       0       0    13600     4553     6265    46.5 |      160 |
34.18/34.25	c |    544923 |       0       0    13600     4338

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-1513557-1238219748/watcher-1513557-1238219748 -o /tmp/evaluation-result-1513557-1238219748/solver-1513557-1238219748 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513557-1238219748.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: 0.91 0.97 0.91 3/80 32412
/proc/meminfo: memFree=1867076/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=1492 CPUtime=0
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 250 0 0 0 0 0 0 0 18 0 1 0 1094638496 1527808 236 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 373 236 54 166 0 204 0

[startup+0.0892389 s]
/proc/loadavg: 0.91 0.97 0.91 3/80 32412
/proc/meminfo: memFree=1867076/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=2240 CPUtime=0.08
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 515 0 0 0 8 0 0 0 18 0 1 0 1094638496 2293760 405 1992294400 134512640 135192793 4294956224 18446744073709551615 134567648 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 560 405 55 166 0 391 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2240

[startup+0.101239 s]
/proc/loadavg: 0.91 0.97 0.91 3/80 32412
/proc/meminfo: memFree=1867076/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=2240 CPUtime=0.09
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 515 0 0 0 9 0 0 0 18 0 1 0 1094638496 2293760 405 1992294400 134512640 135192793 4294956224 18446744073709551615 134567781 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 560 405 55 166 0 391 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2240

[startup+0.30126 s]
/proc/loadavg: 0.91 0.97 0.91 3/80 32412
/proc/meminfo: memFree=1867076/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=2240 CPUtime=0.29
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 528 0 0 0 29 0 0 0 19 0 1 0 1094638496 2293760 418 1992294400 134512640 135192793 4294956224 18446744073709551615 134567771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 560 418 55 166 0 391 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2240

[startup+0.701301 s]
/proc/loadavg: 0.91 0.97 0.91 3/80 32412
/proc/meminfo: memFree=1867076/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=4220 CPUtime=0.69
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1028 0 0 0 69 0 0 0 23 0 1 0 1094638496 4321280 918 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1055 918 72 166 0 886 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4220

[startup+1.50138 s]
/proc/loadavg: 0.91 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1863420/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=4484 CPUtime=1.49
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1114 0 0 0 149 0 0 0 25 0 1 0 1094638496 4591616 1004 1992294400 134512640 135192793 4294956224 18446744073709551615 134533151 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1121 1004 72 166 0 952 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4484

[startup+3.10155 s]
/proc/loadavg: 0.91 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1862908/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=4880 CPUtime=3.09
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1215 0 0 0 309 0 0 0 25 0 1 0 1094638496 4997120 1105 1992294400 134512640 135192793 4294956224 18446744073709551615 134520671 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1220 1105 72 166 0 1051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4880

[startup+6.30188 s]
/proc/loadavg: 0.92 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1862268/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=5408 CPUtime=6.29
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1338 0 0 0 629 0 0 0 25 0 1 0 1094638496 5537792 1228 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1352 1228 72 166 0 1183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5408

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1861580/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=5960 CPUtime=12.69
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1476 0 0 0 1269 0 0 0 25 0 1 0 1094638496 6103040 1366 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1490 1366 72 166 0 1321 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5960

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1860748/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=6896 CPUtime=25.48
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1677 0 0 0 2548 0 0 0 25 0 1 0 1094638496 7061504 1567 1992294400 134512640 135192793 4294956224 18446744073709551615 134533824 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 1724 1567 72 166 0 1555 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6896

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1859660/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=8072 CPUtime=51.07
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 1939 0 0 0 5106 1 0 0 25 0 1 0 1094638496 8265728 1829 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 2018 1829 72 166 0 1849 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8072

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1858060/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=9848 CPUtime=102.26
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 2305 0 0 0 10225 1 0 0 25 0 1 0 1094638496 10084352 2195 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 2462 2195 72 166 0 2293 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9848

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1856972/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=11088 CPUtime=162.24
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 2575 0 0 0 16222 2 0 0 25 0 1 0 1094638496 11354112 2465 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 2772 2465 72 166 0 2603 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11088

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1856332/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=11568 CPUtime=222.23
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 2719 0 0 0 22221 2 0 0 25 0 1 0 1094638496 11845632 2609 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 2892 2609 72 166 0 2723 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/81 32413
/proc/meminfo: memFree=1855756/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=12164 CPUtime=282.21
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 2847 0 0 0 28219 2 0 0 25 0 1 0 1094638496 12455936 2737 1992294400 134512640 135192793 4294956224 18446744073709551615 134533818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3041 2737 72 166 0 2872 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12164

[startup+342.301 s]
/proc/loadavg: 1.05 0.99 0.91 2/81 32419
/proc/meminfo: memFree=1855108/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=12616 CPUtime=342.19
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 2977 0 0 0 34217 2 0 0 25 0 1 0 1094638496 12918784 2867 1992294400 134512640 135192793 4294956224 18446744073709551615 134551111 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3154 2867 72 166 0 2985 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12616

[startup+402.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/81 32419
/proc/meminfo: memFree=1854532/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=13256 CPUtime=402.17
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3111 0 0 0 40215 2 0 0 25 0 1 0 1094638496 13574144 3001 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3314 3001 72 166 0 3145 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13256

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 32419
/proc/meminfo: memFree=1854148/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=13560 CPUtime=462.15
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3193 0 0 0 46213 2 0 0 25 0 1 0 1094638496 13885440 3083 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3390 3083 72 166 0 3221 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 13560

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 32419
/proc/meminfo: memFree=1853636/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=14296 CPUtime=522.13
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3358 0 0 0 52211 2 0 0 25 0 1 0 1094638496 14639104 3248 1992294400 134512640 135192793 4294956224 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3574 3248 72 166 0 3405 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 14296

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/81 32419
/proc/meminfo: memFree=1853444/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=14488 CPUtime=582.12
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3404 0 0 0 58210 2 0 0 25 0 1 0 1094638496 14835712 3294 1992294400 134512640 135192793 4294956224 18446744073709551615 134552012 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3622 3294 72 166 0 3453 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 14488

[startup+642.301 s]
/proc/loadavg: 1.06 1.00 0.92 2/81 32419
/proc/meminfo: memFree=1853004/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=15064 CPUtime=642.1
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3516 0 0 0 64208 2 0 0 25 0 1 0 1094638496 15425536 3406 1992294400 134512640 135192793 4294956224 18446744073709551615 134550763 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3766 3406 72 166 0 3597 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 15064

[startup+702.302 s]
/proc/loadavg: 1.02 1.00 0.92 2/81 32419
/proc/meminfo: memFree=1852684/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=15336 CPUtime=702.09
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3581 0 0 0 70206 3 0 0 25 0 1 0 1094638496 15704064 3471 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3834 3471 72 166 0 3665 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 15336

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32419
/proc/meminfo: memFree=1852172/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=15820 CPUtime=762.08
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3684 0 0 0 76205 3 0 0 25 0 1 0 1094638496 16199680 3574 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 3955 3574 72 166 0 3786 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 15820

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32420
/proc/meminfo: memFree=1851532/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=16364 CPUtime=822.05
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3814 0 0 0 82202 3 0 0 25 0 1 0 1094638496 16756736 3704 1992294400 134512640 135192793 4294956224 18446744073709551615 134533804 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4091 3704 72 166 0 3922 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 16364

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/81 32420
/proc/meminfo: memFree=1851276/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=16748 CPUtime=882.04
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 3877 0 0 0 88201 3 0 0 25 0 1 0 1094638496 17149952 3767 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4187 3767 72 166 0 4018 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 16748

[startup+942.301 s]
/proc/loadavg: 1.06 1.01 0.93 2/81 32420
/proc/meminfo: memFree=1850764/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=17516 CPUtime=942.02
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4014 0 0 0 94199 3 0 0 25 0 1 0 1094638496 17936384 3904 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4379 3904 72 166 0 4210 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 17516

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/81 32420
/proc/meminfo: memFree=1850700/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=17648 CPUtime=1002
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4056 0 0 0 100197 3 0 0 25 0 1 0 1094638496 18071552 3946 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4412 3946 72 166 0 4243 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 17648

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 0.93 2/81 32420
/proc/meminfo: memFree=1850572/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=17840 CPUtime=1061.98
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4089 0 0 0 106195 3 0 0 25 0 1 0 1094638496 18268160 3979 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4460 3979 72 166 0 4291 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 17840

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.93 2/81 32420
/proc/meminfo: memFree=1850188/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=18224 CPUtime=1121.97
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4178 0 0 0 112194 3 0 0 25 0 1 0 1094638496 18661376 4068 1992294400 134512640 135192793 4294956224 18446744073709551615 134552442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4556 4068 72 166 0 4387 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 18224

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 0.93 2/81 32420
/proc/meminfo: memFree=1849932/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=18416 CPUtime=1181.95
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4226 0 0 0 118192 3 0 0 25 0 1 0 1094638496 18857984 4116 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4604 4116 72 166 0 4435 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 18416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 0.93 2/81 32420
/proc/meminfo: memFree=1849932/2055920 swapFree=4163576/4192956
[pid=32412] ppid=32410 vsize=18416 CPUtime=1200.05
/proc/32412/stat : 32412 (mxc-sat09) R 32410 32412 31515 0 -1 4194304 4229 0 0 0 120002 3 0 0 25 0 1 0 1094638496 18857984 4119 1992294400 134512640 135192793 4294956224 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/32412/statm: 4604 4119 72 166 0 4435 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 18416

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1200.03
CPU system time (s): 0.039993
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 18416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4229
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= 1792

runsolver used 1.64175 second user time and 3.84841 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 06:55:48
IDJOB=1513557
IDBENCH=70273
IDSOLVER=504
FILE ID=node90/1513557-1238219748
PBS_JOBID= 9060477
Free space on /tmp= 66456 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S327274323-044.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513557-1238219748/watcher-1513557-1238219748 -o /tmp/evaluation-result-1513557-1238219748/solver-1513557-1238219748 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513557-1238219748.cnf

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

MD5SUM BENCH= 828620c36787edb17d919cfe2c324682
RANDOM SEED=232758347

node90.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		: 3000.234
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		: 3000.234
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:       1867492 kB
Buffers:         28924 kB
Cached:          88752 kB
SwapCached:      18936 kB
Active:          90904 kB
Inactive:        47236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867492 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          25708 kB
Slab:            34584 kB
Committed_AS:  2500268 kB
PageTables:       2668 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= 66456 MiB
End job on node90 at 2009-03-28 07:15:51