Trace number 1512633

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) 1200.08 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data 

64.77/64.88	c starting MXC with:
64.77/64.88	c cnf_path = HOME/instance-1512633-1238206536.cnf
64.77/64.88	c restart_strategy = auto
64.77/64.88	c sign_strategy = cached
64.77/64.88	c use_preprocessing = -1
64.77/64.88	c output_implicant = 1
64.77/64.88	c timeout_seconds = 0
64.77/64.88	c running SatELite... done
64.77/64.88	c 1 vars eliminated
64.77/64.88	c received 0 units and 16000 clauses from SatELite
64.77/64.88	c 0 assignments made, starting to guess now
64.77/64.88	c ===================================[MXC]=====================================
64.77/64.88	c | Conflicts |                Clause Statistics                   |   Vars   |
64.77/64.88	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
64.77/64.88	c =============================================================================
64.77/64.88	c |         0 |       0       0    16000        0        0     nan |      800 |
64.77/64.88	c |       100 |       0       0    16000      100     1050   103.3 |      800 |
64.77/64.88	c |       210 |       0       0    16000      210     1105   102.2 |      800 |
64.77/64.88	c |       441 |       0       0    16000      441     1220   108.7 |      800 |
64.77/64.88	c |       805 |       0       0    16000      805     1402   106.7 |      800 |
64.77/64.88	c |      1315 |       0       0    16000     1315     1609   106.4 |      800 |
64.77/64.88	c |      1986 |       0       0    16000     1138     1754   112.3 |      800 |
64.77/64.88	c |      2834 |       0       0    16000     1046     1894   116.7 |      800 |
64.77/64.88	c |      3876 |       0       0    16000     1076     2031   106.6 |      800 |
64.77/64.88	c |      5132 |       0       0    16000     1259     2163   107.1 |      800 |
64.77/64.88	c |      6623 |       0       0    16000     1624     2292   113.3 |      800 |
64.77/64.88	c |      8373 |       0       0    16000     2200     2419   110.9 |      800 |
64.77/64.88	c |     10408 |       0       0    16000     1762     2543   109.0 |      800 |
64.77/64.88	c |     12756 |       0       0    16000     1490     2665   108.0 |      800 |
64.77/64.88	c |     15449 |       0       0    16000     1428     2786   108.0 |      800 |
64.77/64.88	c |     18521 |       0       0    16000     1629     2906   111.0 |      800 |
64.77/64.88	c |     22010 |       0       0    16000     2139     3025   114.3 |      800 |
64.77/64.88	c |     25958 |       0       0    16000     3010     3144   113.7 |      800 |
64.77/64.88	c |     30411 |       0       0    16000     2680     3262   114.3 |      800 |
64.77/64.88	c |     35419 |       0       0    16000     2715     3381   115.8 |      800 |
64.77/64.88	c |     41038 |       0       0    16000     3185     3499   110.5 |      800 |
64.77/64.88	c |     47329 |       0       0    16000     2368     3618   110.5 |      800 |
64.77/64.88	c |     54360 |       0       0    16000     2024     3737   106.0 |      800 |
64.77/64.88	c |     62205 |       0       0    16000     2252     3857   111.1 |      800 |
64.77/64.88	c |     70945 |       0       0    16000     3158     3978   112.8 |      800 |
64.77/64.88	c |     80669 |       0       0    16000     2790     4099   114.5 |      800 |
64.77/64.88	c |     91476 |       0       0    16000     3195     4222   117.7 |      800 |
64.77/64.88	c |    103474 |       0       0    16000     2331     4346   116.3 |      800 |
64.77/64.88	c |    116782 |       0       0    16000     2394     4471   114.1 |      800 |
64.77/64.88	c |    131532 |       0       0    16000     3534     4597   113.5 |      800 |
64.77/64.88	c |    147868 |       0       0    16000     3559     4726   114.5 |      800 |
64.77/64.88	c |    165948 |       0       0    16000     2488     4855   113.3 |      800 |
64.77/64.88	c |    185947 |       0       0    16000     2786     4987   108.3 |      800 |
64.77/64.88	c |    208057 |       0       0    16000     4700     5120   115.2 |      800 |
64.77/64.88	c |    232489 |       0       0    16000     3209     5255   111.4 |      800 |
64.77/64.88	c |    259475 |       0       0    16000     3596     5393   111.8 |      800 |
64.77/64.88	c |    289271 |       0       0    16000     3339     5532   108.8 |      800 |
64.77/64.88	c |    322158 |       0       0    16000     5441     5674   113.6 |      800 |
64.77/64.88	c |    358445 |       0       0    16000     4425     5818   116.3 |      800 |
64.77/64.88	c |    398472 |       0       0    16000     3234     5965   111.7 |      800 |
64.77/64.88	c |    442613 |       0       0    16000     5101     6114   113.6 |      800 |
64.77/64.88	c |    491279 |       0       0    16000     4330     6265   110.7 |      800 |
64.77/64.88	c |    544923 |       0       0    16000     4139

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-1512633-1238206536/watcher-1512633-1238206536 -o /tmp/evaluation-result-1512633-1238206536/solver-1512633-1238206536 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1512633-1238206536.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 0.95 0.69 3/64 12157
/proc/meminfo: memFree=919016/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=1484 CPUtime=0
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 1093320696 1519616 250 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 371 251 54 166 0 202 0

[startup+0.07464 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 12157
/proc/meminfo: memFree=919016/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=2424 CPUtime=0.07
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 569 0 0 0 7 0 0 0 18 0 1 0 1093320696 2482176 461 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 606 461 55 166 0 437 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2424

[startup+0.10164 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 12157
/proc/meminfo: memFree=919016/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=3216 CPUtime=0.09
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 788 0 0 0 9 0 0 0 18 0 1 0 1093320696 3293184 680 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 837 681 55 166 0 668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3216

[startup+0.301661 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 12157
/proc/meminfo: memFree=919016/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=5196 CPUtime=0.29
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 1296 0 0 0 29 0 0 0 19 0 1 0 1093320696 5320704 1188 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 1299 1188 72 166 0 1130 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5196

[startup+0.701703 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 12157
/proc/meminfo: memFree=919016/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=5724 CPUtime=0.69
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 1408 0 0 0 69 0 0 0 23 0 1 0 1093320696 5861376 1300 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 1431 1300 72 166 0 1262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5724

[startup+1.50179 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 12158
/proc/meminfo: memFree=913824/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=6120 CPUtime=1.49
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 1508 0 0 0 149 0 0 0 25 0 1 0 1093320696 6266880 1400 1992294400 134512640 135192793 4294956224 18446744073709551615 134533810 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 1530 1400 72 166 0 1361 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6120

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 12158
/proc/meminfo: memFree=913120/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=6780 CPUtime=3.1
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 1677 0 0 0 309 1 0 0 25 0 1 0 1093320696 6942720 1569 1992294400 134512640 135192793 4294956224 18446744073709551615 134553322 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 1695 1569 72 166 0 1526 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6780

[startup+6.30129 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 12158
/proc/meminfo: memFree=912160/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=7704 CPUtime=6.29
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 1919 0 0 0 628 1 0 0 25 0 1 0 1093320696 7888896 1811 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 1926 1811 72 166 0 1757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7704

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 12158
/proc/meminfo: memFree=910816/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=8760 CPUtime=12.69
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 2185 0 0 0 1268 1 0 0 25 0 1 0 1093320696 8970240 2077 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 2190 2077 72 166 0 2021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8760

[startup+25.5013 s]
/proc/loadavg: 0.94 0.95 0.69 2/65 12158
/proc/meminfo: memFree=909280/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=10216 CPUtime=25.49
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 2551 0 0 0 2548 1 0 0 25 0 1 0 1093320696 10461184 2443 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 2554 2443 72 166 0 2385 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10216

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 12158
/proc/meminfo: memFree=907104/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=12596 CPUtime=51.07
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 3111 0 0 0 5106 1 0 0 25 0 1 0 1093320696 12898304 3003 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 3149 3003 72 166 0 2980 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12596

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 12158
/proc/meminfo: memFree=904352/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=15116 CPUtime=102.25
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 3769 0 0 0 10224 1 0 0 25 0 1 0 1093320696 15478784 3661 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 3779 3661 72 166 0 3610 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 15116

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 12158
/proc/meminfo: memFree=902048/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=17500 CPUtime=162.22
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 4339 0 0 0 16221 1 0 0 25 0 1 0 1093320696 17920000 4231 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 4375 4231 72 166 0 4206 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 17500

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 12158
/proc/meminfo: memFree=900448/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=19216 CPUtime=222.2
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 4732 0 0 0 22218 2 0 0 25 0 1 0 1093320696 19677184 4624 1992294400 134512640 135192793 4294956224 18446744073709551615 134534173 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 4804 4624 72 166 0 4635 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 19216

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 12158
/proc/meminfo: memFree=898976/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=20700 CPUtime=282.17
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 5107 0 0 0 28215 2 0 0 25 0 1 0 1093320696 21196800 4999 1992294400 134512640 135192793 4294956224 18446744073709551615 134548121 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 5175 4999 72 166 0 5006 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20700

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 12158
/proc/meminfo: memFree=897824/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=21896 CPUtime=342.14
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 5389 0 0 0 34212 2 0 0 25 0 1 0 1093320696 22421504 5281 1992294400 134512640 135192793 4294956224 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 5474 5281 72 166 0 5305 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 21896

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 12158
/proc/meminfo: memFree=896864/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=22992 CPUtime=402.12
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 5635 0 0 0 40209 3 0 0 25 0 1 0 1093320696 23543808 5527 1992294400 134512640 135192793 4294956224 18446744073709551615 134534141 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 5748 5527 72 166 0 5579 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 22992

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 12158
/proc/meminfo: memFree=895648/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=24228 CPUtime=462.09
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 5934 0 0 0 46206 3 0 0 25 0 1 0 1093320696 24809472 5826 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 6057 5826 72 166 0 5888 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 24228

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 12158
/proc/meminfo: memFree=894688/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=25320 CPUtime=522.07
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 6181 0 0 0 52204 3 0 0 25 0 1 0 1093320696 25927680 6073 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 6330 6073 72 166 0 6161 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 25320

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 12158
/proc/meminfo: memFree=893856/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=26272 CPUtime=582.03
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 6399 0 0 0 58200 3 0 0 25 0 1 0 1093320696 26902528 6291 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 6568 6291 72 166 0 6399 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 26272

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 12158
/proc/meminfo: memFree=893024/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=27276 CPUtime=642.01
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 6607 0 0 0 64198 3 0 0 25 0 1 0 1093320696 27930624 6499 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 6819 6499 72 166 0 6650 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 27276

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 12158
/proc/meminfo: memFree=892320/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=27960 CPUtime=701.99
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 6752 0 0 0 70195 4 0 0 25 0 1 0 1093320696 28631040 6644 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 6990 6644 72 166 0 6821 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 27960

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 12158
/proc/meminfo: memFree=891616/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=28712 CPUtime=761.97
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 6914 0 0 0 76193 4 0 0 25 0 1 0 1093320696 29401088 6806 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7178 6806 72 166 0 7009 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 28712

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 12158
/proc/meminfo: memFree=890848/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=29672 CPUtime=821.93
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7139 0 0 0 82189 4 0 0 25 0 1 0 1093320696 30384128 7031 1992294400 134512640 135192793 4294956224 18446744073709551615 134550401 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7418 7031 72 166 0 7249 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 29672

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 12158
/proc/meminfo: memFree=890208/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=30216 CPUtime=881.91
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7273 0 0 0 88187 4 0 0 25 0 1 0 1093320696 30941184 7165 1992294400 134512640 135192793 4294956224 18446744073709551615 134533783 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7554 7165 72 166 0 7385 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 30216

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 12158
/proc/meminfo: memFree=889824/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=30776 CPUtime=941.88
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7378 0 0 0 94184 4 0 0 25 0 1 0 1093320696 31514624 7270 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7694 7270 72 166 0 7525 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 30776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 12158
/proc/meminfo: memFree=889312/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=31312 CPUtime=1001.85
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7498 0 0 0 100181 4 0 0 25 0 1 0 1093320696 32063488 7390 1992294400 134512640 135192793 4294956224 18446744073709551615 134550376 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7828 7390 72 166 0 7659 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 31312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 12158
/proc/meminfo: memFree=888736/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=31980 CPUtime=1061.83
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7653 0 0 0 106179 4 0 0 25 0 1 0 1093320696 32747520 7545 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 7995 7545 72 166 0 7826 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 31980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 12158
/proc/meminfo: memFree=888288/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=32520 CPUtime=1121.8
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7767 0 0 0 112176 4 0 0 25 0 1 0 1093320696 33300480 7659 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 8130 7659 72 166 0 7961 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 32520

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 12158
/proc/meminfo: memFree=887904/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=32932 CPUtime=1181.77
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7867 0 0 0 118173 4 0 0 25 0 1 0 1093320696 33722368 7759 1992294400 134512640 135192793 4294956224 18446744073709551615 134552157 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 8233 7759 72 166 0 8064 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 32932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 12158
/proc/meminfo: memFree=887392/2055920 swapFree=4174972/4192956
[pid=12157] ppid=12155 vsize=33504 CPUtime=1200.07
/proc/12157/stat : 12157 (mxc-sat09) R 12155 12157 12086 0 -1 4194304 7984 0 0 0 120002 5 0 0 25 0 1 0 1093320696 34308096 7876 1992294400 134512640 135192793 4294956224 18446744073709551615 134532578 0 0 4096 0 0 0 0 17 0 0 0
/proc/12157/statm: 8376 7876 72 166 0 8207 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 33504

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): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.056991
CPU usage (%): 99.9559
Max. virtual memory (cumulated for all children) (KiB): 33504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7984
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= 3890

runsolver used 0.976851 second user time and 3.39948 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 03:15:36
IDJOB=1512633
IDBENCH=70196
IDSOLVER=504
FILE ID=node7/1512633-1238206536
PBS_JOBID= 9060557
Free space on /tmp= 65600 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512633-1238206536/watcher-1512633-1238206536 -o /tmp/evaluation-result-1512633-1238206536/solver-1512633-1238206536 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1512633-1238206536.cnf

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=1032577456

node7.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        919432 kB
Buffers:         83560 kB
Cached:         951144 kB
SwapCached:      11884 kB
Active:          67236 kB
Inactive:       980776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        919432 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          19064 kB
Slab:            74420 kB
Committed_AS:  2833272 kB
PageTables:       1456 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= 65600 MiB
End job on node7 at 2009-03-28 03:35:39