Trace number 1513017

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 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data 

62.17/62.28	c starting MXC with:
62.17/62.28	c cnf_path = HOME/instance-1513017-1238211355.cnf
62.17/62.28	c restart_strategy = auto
62.17/62.28	c sign_strategy = cached
62.17/62.28	c use_preprocessing = -1
62.17/62.28	c output_implicant = 1
62.17/62.28	c timeout_seconds = 0
62.17/62.28	c running SatELite... done
62.17/62.28	c 1 vars eliminated
62.17/62.28	c received 0 units and 14000 clauses from SatELite
62.17/62.28	c 0 assignments made, starting to guess now
62.17/62.28	c ===================================[MXC]=====================================
62.17/62.28	c | Conflicts |                Clause Statistics                   |   Vars   |
62.17/62.28	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
62.17/62.28	c =============================================================================
62.17/62.28	c |         0 |       0       0    14000        0        0     nan |      700 |
62.17/62.28	c |       100 |       0       0    14000      100     1050    88.6 |      700 |
62.17/62.28	c |       210 |       0       0    14000      210     1105    93.6 |      700 |
62.17/62.28	c |       441 |       0       0    14000      441     1220    97.0 |      700 |
62.17/62.28	c |       805 |       0       0    14000      805     1402   102.4 |      700 |
62.17/62.28	c |      1315 |       0       0    14000     1315     1609   102.2 |      700 |
62.17/62.28	c |      1986 |       0       0    14000     1138     1754   101.0 |      700 |
62.17/62.28	c |      2834 |       0       0    14000     1046     1894    91.1 |      700 |
62.17/62.28	c |      3876 |       0       0    14000     1077     2031   102.8 |      700 |
62.17/62.28	c |      5132 |       0       0    14000     1260     2163   103.7 |      700 |
62.17/62.28	c |      6623 |       0       0    14000     1625     2292   107.2 |      700 |
62.17/62.28	c |      8373 |       0       0    14000     2201     2419   106.7 |      700 |
62.17/62.28	c |     10408 |       0       0    14000     1764     2543   109.4 |      700 |
62.17/62.28	c |     12756 |       0       0    14000     1490     2665    98.1 |      700 |
62.17/62.28	c |     15449 |       0       0    14000     1434     2786   100.3 |      700 |
62.17/62.28	c |     18521 |       0       0    14000     1639     2906    98.0 |      700 |
62.17/62.28	c |     22010 |       0       0    14000     2149     3025   100.8 |      700 |
62.17/62.28	c |     25958 |       0       0    14000     3022     3144   104.7 |      700 |
62.17/62.28	c |     30411 |       0       0    14000     2692     3262   101.1 |      700 |
62.17/62.28	c |     35419 |       0       0    14000     2724     3381   101.2 |      700 |
62.17/62.28	c |     41038 |       0       0    14000     3195     3499   100.6 |      700 |
62.17/62.28	c |     47329 |       0       0    14000     2384     3618   103.2 |      700 |
62.17/62.28	c |     54360 |       0       0    14000     2058     3737    98.5 |      700 |
62.17/62.28	c |     62205 |       0       0    14000     2296     3857    96.4 |      700 |
62.17/62.28	c |     70945 |       0       0    14000     3198     3978    97.6 |      700 |
62.17/62.28	c |     80669 |       0       0    14000     2829     4099   103.7 |      700 |
62.17/62.28	c |     91476 |       0       0    14000     3254     4222   101.8 |      700 |
62.17/62.28	c |    103474 |       0       0    14000     2402     4346    95.9 |      700 |
62.17/62.28	c |    116782 |       0       0    14000     2482     4471    97.9 |      700 |
62.17/62.28	c |    131532 |       0       0    14000     3625     4597   101.2 |      700 |
62.17/62.28	c |    147868 |       0       0    14000     3658     4726   104.3 |      700 |
62.17/62.28	c |    165948 |       0       0    14000     2575     4855    98.8 |      700 |
62.17/62.28	c |    185947 |       0       0    14000     2877     4987    99.6 |      700 |
62.17/62.28	c |    208057 |       0       0    14000     4789     5120   102.2 |      700 |
62.17/62.28	c |    232489 |       0       0    14000     3287     5255   101.0 |      700 |
62.17/62.28	c |    259475 |       0       0    14000     3641     5393    99.7 |      700 |
62.17/62.28	c |    289271 |       0       0    14000     3411     5532    98.9 |      700 |
62.17/62.28	c |    322158 |       0       0    14000     5510     5674   106.1 |      700 |
62.17/62.28	c |    358445 |       0       0    14000     4473     5818   104.4 |      700 |
62.17/62.28	c |    398472 |       0       0    14000     3256     5965    98.3 |      700 |
62.17/62.28	c |    442613 |       0       0    14000     5137     6114   100.1 |      700 |
62.17/62.28	c |    491279 |       0       0    14000     4310     6265   106.2 |      700 |
62.17/62.28	c |    544923 |       0       0    14000     4062

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-1513017-1238211355/watcher-1513017-1238211355 -o /tmp/evaluation-result-1513017-1238211355/solver-1513017-1238211355 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513017-1238211355.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: 0.92 0.98 0.93 3/64 3443
/proc/meminfo: memFree=915800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=1436 CPUtime=0
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 1093801777 1470464 225 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 359 226 54 166 0 190 0

[startup+0.103936 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 3443
/proc/meminfo: memFree=915800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=3864 CPUtime=0.09
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 930 0 0 0 9 0 0 0 18 0 1 0 1093801777 3956736 834 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 966 834 71 166 0 797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3864

[startup+0.201951 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 3443
/proc/meminfo: memFree=915800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=4524 CPUtime=0.19
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1088 0 0 0 19 0 0 0 18 0 1 0 1093801777 4632576 992 1992294400 134512640 135192793 4294956224 18446744073709551615 134750359 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1131 992 71 166 0 962 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4524

[startup+0.30197 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 3443
/proc/meminfo: memFree=915800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=4788 CPUtime=0.29
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1162 0 0 0 29 0 0 0 19 0 1 0 1093801777 4902912 1066 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1197 1066 72 166 0 1028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4788

[startup+0.701041 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 3443
/proc/meminfo: memFree=915800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=5184 CPUtime=0.68
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1273 0 0 0 68 0 0 0 22 0 1 0 1093801777 5308416 1177 1992294400 134512640 135192793 4294956224 18446744073709551615 134553374 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1296 1177 72 166 0 1127 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5184

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 3444
/proc/meminfo: memFree=911056/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=5580 CPUtime=1.48
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1362 0 0 0 148 0 0 0 25 0 1 0 1093801777 5713920 1266 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1395 1266 72 166 0 1226 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5580

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 0.93 2/65 3444
/proc/meminfo: memFree=910416/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=6244 CPUtime=3.09
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1529 0 0 0 308 1 0 0 25 0 1 0 1093801777 6393856 1433 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1561 1433 72 166 0 1392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6244

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 3444
/proc/meminfo: memFree=909520/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=7036 CPUtime=6.29
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1718 0 0 0 628 1 0 0 25 0 1 0 1093801777 7204864 1622 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 1759 1622 72 166 0 1590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7036

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.93 2/65 3444
/proc/meminfo: memFree=908240/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=8100 CPUtime=12.69
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 1994 0 0 0 1268 1 0 0 25 0 1 0 1093801777 8294400 1898 1992294400 134512640 135192793 4294956224 18446744073709551615 134550867 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 2025 1898 72 166 0 1856 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8100

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/65 3444
/proc/meminfo: memFree=906640/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=9684 CPUtime=25.48
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 2375 0 0 0 2547 1 0 0 25 0 1 0 1093801777 9916416 2279 1992294400 134512640 135192793 4294956224 18446744073709551615 134550883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 2421 2279 72 166 0 2252 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9684

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.93 2/65 3444
/proc/meminfo: memFree=904720/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=11688 CPUtime=51.07
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 2874 0 0 0 5105 2 0 0 25 0 1 0 1093801777 11968512 2778 1992294400 134512640 135192793 4294956224 18446744073709551615 134550428 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 2922 2778 72 166 0 2753 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11688

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.93 2/65 3444
/proc/meminfo: memFree=902032/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=14388 CPUtime=102.26
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 3519 0 0 0 10223 3 0 0 25 0 1 0 1093801777 14733312 3423 1992294400 134512640 135192793 4294956224 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 3597 3423 72 166 0 3428 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 14388

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3444
/proc/meminfo: memFree=899920/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=16400 CPUtime=162.23
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 4031 0 0 0 16220 3 0 0 25 0 1 0 1093801777 16793600 3935 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 4100 3935 72 166 0 3931 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16400

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3444
/proc/meminfo: memFree=898384/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=18152 CPUtime=222.22
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 4412 0 0 0 22218 4 0 0 25 0 1 0 1093801777 18587648 4316 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 4538 4316 72 166 0 4369 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18152

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3444
/proc/meminfo: memFree=896912/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=19648 CPUtime=282.19
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 4779 0 0 0 28215 4 0 0 25 0 1 0 1093801777 20119552 4683 1992294400 134512640 135192793 4294956224 18446744073709551615 134534206 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 4912 4683 72 166 0 4743 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=896016/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=20620 CPUtime=342.17
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 4993 0 0 0 34212 5 0 0 25 0 1 0 1093801777 21114880 4897 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 5155 4897 72 166 0 4986 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20620

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=894800/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=22112 CPUtime=402.15
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 5326 0 0 0 40210 5 0 0 25 0 1 0 1093801777 22642688 5230 1992294400 134512640 135192793 4294956224 18446744073709551615 134533236 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 5528 5230 72 166 0 5359 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 22112

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=893904/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=22976 CPUtime=462.12
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 5530 0 0 0 46207 5 0 0 25 0 1 0 1093801777 23527424 5434 1992294400 134512640 135192793 4294956224 18446744073709551615 134534209 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 5744 5434 72 166 0 5575 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 22976

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=892944/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=24052 CPUtime=522.1
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 5771 0 0 0 52205 5 0 0 25 0 1 0 1093801777 24629248 5675 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 6013 5675 72 166 0 5844 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24052

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=892112/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=25148 CPUtime=582.08
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 5986 0 0 0 58202 6 0 0 25 0 1 0 1093801777 25751552 5890 1992294400 134512640 135192793 4294956224 18446744073709551615 134534152 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 6287 5890 72 166 0 6118 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 25148

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=891152/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=26088 CPUtime=642.06
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6202 0 0 0 64200 6 0 0 25 0 1 0 1093801777 26714112 6106 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 6522 6106 72 166 0 6353 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 26088

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=890704/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=26648 CPUtime=702.04
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6330 0 0 0 70198 6 0 0 25 0 1 0 1093801777 27287552 6234 1992294400 134512640 135192793 4294956224 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 6662 6234 72 166 0 6493 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 26648

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=890000/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=27364 CPUtime=762.02
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6488 0 0 0 76196 6 0 0 25 0 1 0 1093801777 28020736 6392 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 6841 6392 72 166 0 6672 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 27364

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=889616/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=28120 CPUtime=822
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6617 0 0 0 82193 7 0 0 25 0 1 0 1093801777 28794880 6521 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7030 6521 72 166 0 6861 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 28120

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=888976/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=28696 CPUtime=881.98
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6739 0 0 0 88191 7 0 0 25 0 1 0 1093801777 29384704 6643 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7174 6643 72 166 0 7005 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 28696

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=888272/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=29380 CPUtime=941.95
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 6907 0 0 0 94188 7 0 0 25 0 1 0 1093801777 30085120 6811 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7345 6811 72 166 0 7176 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 29380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=887824/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=29976 CPUtime=1001.94
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 7033 0 0 0 100186 8 0 0 25 0 1 0 1093801777 30695424 6937 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7494 6937 72 166 0 7325 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 29976

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=887248/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=30588 CPUtime=1061.91
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 7165 0 0 0 106183 8 0 0 25 0 1 0 1093801777 31322112 7069 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7647 7069 72 166 0 7478 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 30588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=886992/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=30876 CPUtime=1121.89
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 7228 0 0 0 112181 8 0 0 25 0 1 0 1093801777 31617024 7132 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7719 7132 72 166 0 7550 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 30876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=886480/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=31456 CPUtime=1181.86
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 7353 0 0 0 118178 8 0 0 25 0 1 0 1093801777 32210944 7257 1992294400 134512640 135192793 4294956224 18446744073709551615 134550752 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7864 7257 72 166 0 7695 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 31456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.93 2/65 3446
/proc/meminfo: memFree=886416/2055920 swapFree=4178768/4192956
[pid=3443] ppid=3441 vsize=31612 CPUtime=1200.06
/proc/3443/stat : 3443 (mxc-sat09) R 3441 3443 2774 0 -1 4194304 7376 0 0 0 119998 8 0 0 25 0 1 0 1093801777 32370688 7280 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3443/statm: 7903 7280 72 166 0 7734 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 31612

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): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.095985
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 31612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.095985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7376
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= 2225

runsolver used 0.958854 second user time and 2.36064 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-28 04:35:55
IDJOB=1513017
IDBENCH=70228
IDSOLVER=504
FILE ID=node12/1513017-1238211355
PBS_JOBID= 9060552
Free space on /tmp= 65364 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513017-1238211355/watcher-1513017-1238211355 -o /tmp/evaluation-result-1513017-1238211355/solver-1513017-1238211355 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513017-1238211355.cnf

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=2087168531

node12.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		: 3000.266
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		: 3000.266
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:        916216 kB
Buffers:         84536 kB
Cached:         959096 kB
SwapCached:       7988 kB
Active:         167156 kB
Inactive:       885876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        916216 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1024 kB
Writeback:           0 kB
Mapped:          15008 kB
Slab:            72648 kB
Committed_AS:  2962708 kB
PageTables:       1380 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= 65364 MiB
End job on node12 at 2009-03-28 04:55:58