Trace number 1514529

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

426.17/426.39	c starting MXC with:
426.17/426.39	c cnf_path = HOME/instance-1514529-1238240242.cnf
426.17/426.39	c restart_strategy = auto
426.17/426.39	c sign_strategy = cached
426.17/426.39	c use_preprocessing = -1
426.17/426.39	c output_implicant = 1
426.17/426.39	c timeout_seconds = 0
426.17/426.39	c running SatELite... done
426.17/426.39	c 515 vars eliminated
426.17/426.39	c received 0 units and 74802 clauses from SatELite
426.17/426.39	c 514 assignments made, starting to guess now
426.17/426.39	c ===================================[MXC]=====================================
426.17/426.39	c | Conflicts |                Clause Statistics                   |   Vars   |
426.17/426.39	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
426.17/426.39	c =============================================================================
426.17/426.39	c |         0 |       0       0    74802        0        0     nan |    18000 |
426.17/426.39	c |       100 |       0       0    74802      100     1050   249.5 |    17486 |
426.17/426.39	c |       210 |       0       0    74802      210     1105   221.3 |    17486 |
426.17/426.39	c |       441 |       0       0    74802      441     1220   198.5 |    17486 |
426.17/426.39	c |       805 |       0       0    74802      805     1402   189.8 |    17486 |
426.17/426.39	c |      1315 |       0       0    74802     1315     1609   195.0 |    17486 |
426.17/426.39	c |      1986 |       0       0    74802     1138     1754   184.6 |    17486 |
426.17/426.39	c |      2834 |       0       0    74802     1047     1894   209.2 |    17486 |
426.17/426.39	c |      3876 |       0       0    74802     1077     2031   191.6 |    17486 |
426.17/426.39	c |      5132 |       0       0    74802     1260     2163   188.4 |    17486 |
426.17/426.39	c |      6623 |       0       0    74802     1625     2292   179.6 |    17486 |
426.17/426.39	c |      8373 |       0       0    74802     2201     2419   208.2 |    17486 |
426.17/426.39	c |     10408 |       0       0    74802     1762     2543   222.8 |    17486 |
426.17/426.39	c |     12756 |       0       0    74802     1487     2665   242.3 |    17486 |
426.17/426.39	c |     15449 |       0       0    74802     1426     2786   236.1 |    17486 |
426.17/426.39	c |     18521 |       0       0    74802     1627     2906   214.7 |    17486 |
426.17/426.39	c |     22010 |       0       0    74802     2136     3025   230.4 |    17486 |
426.17/426.39	c |     25958 |       0       0    74802     3006     3144   213.1 |    17486 |
426.17/426.39	c |     30411 |       0       0    74802     2671     3262   247.5 |    17486 |
426.17/426.39	c |     35419 |       0       0    74802     2702     3381   238.8 |    17486 |
426.17/426.39	c |     41038 |       0       0    74802     3172     3499   246.9 |    17486 |
426.17/426.39	c |     47329 |       0       0    74802     2348     3618   236.8 |    17486 |
426.17/426.39	c |     54360 |       0       0    74802     2001     3737   259.5 |    17486 |
426.17/426.39	c |     62205 |       0       0    74802     2226     3857   266.2 |    17486 |
426.17/426.39	c |     70945 |       0       0    74802     3121     3978   269.7 |    17486 |
426.17/426.39	c |     80669 |       0       0    74802     2742     4099   270.9 |    17486 |
426.17/426.39	c |     91476 |       0       0    74802     3139     4222   268.0 |    17486 |
426.17/426.39	c |    103474 |       0       0    74802     2266     4346   296.8 |    17486 |
426.17/426.39	c |    116782 |       0       0    74802     2318     4471   257.8 |    17486 |
426.17/426.39	c |    131532 |       0       0    74802     3450     4597   254.8 |    17486 |
426.17/426.39	c |    147868 |       0       0    74802     3465     4726   313.6 |    17486 |
426.17/426.39	c |    165948 |       0       0    74802     4788     4855   290.0 |    17486 |
426.17/426.39	c |    185947 |       0       0    74802     2640     4987   256.0 |    17486 |
426.17/426.39	c |    208057 |       0       0    74802     4528     5120   291.2 |    17486 |
426.17/426.39	c |    232489 |       0       0    74802     3014     5255   283.9 |    17486 |
426.17/426.39	c |    259475 |       0       0    74802     3354     5393   297.8 |    17486 |
426.17/426.39	c |    289271 |       0       0    74802     3080     5532   308.9 |    17486 |
426.17/426.39	c |    322158 |       0       0    74802     5144     5674   380.8 |    17486 |
426.17/426.39	c |    358445 |       0       0    74802     4085     5818   294.9 |    17486 |
426.17/426.39	c |    398472 |       0       0    74802     5828     5965   325.6 |    17486 |
426.17/426.39	c |    442613 |       0       0    74802     4701     6114   324.4 |    17486 |
426.17/426.39	c |    491279 |       0       0    74802     3859     6265   309.0 |    17486 |
426.17/426.39	c |    544923 |       0       0    74802     359

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-1514529-1238240242/watcher-1514529-1238240242 -o /tmp/evaluation-result-1514529-1238240242/solver-1514529-1238240242 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1514529-1238240242.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: 0.99 0.97 0.94 3/64 29905
/proc/meminfo: memFree=877280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=4624 CPUtime=0
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 733 0 0 0 0 0 0 0 18 0 1 0 1096686510 4734976 719 1992294400 134512640 135192793 4294956224 18446744073709551615 134527968 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 1156 725 50 166 0 987 0

[startup+0.061239 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 29905
/proc/meminfo: memFree=877280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=9288 CPUtime=0.05
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 1739 0 0 0 5 0 0 0 18 0 1 0 1096686510 9510912 1725 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 2322 1725 54 166 0 2153 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9288

[startup+0.102241 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 29905
/proc/meminfo: memFree=877280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=10372 CPUtime=0.09
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 2016 0 0 0 8 1 0 0 18 0 1 0 1096686510 10620928 2002 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 2593 2002 54 166 0 2424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10372

[startup+0.302263 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 29905
/proc/meminfo: memFree=877280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=11192 CPUtime=0.29
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 2534 0 0 0 28 1 0 0 19 0 1 0 1096686510 11460608 2157 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 2798 2157 56 166 0 2629 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11192

[startup+0.701309 s]
/proc/loadavg: 0.99 0.97 0.94 3/64 29905
/proc/meminfo: memFree=877280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=21344 CPUtime=0.69
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 5284 0 0 0 67 2 0 0 22 0 1 0 1096686510 21856256 4704 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 5336 4704 72 166 0 5167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21344

[startup+1.5014 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=858392/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=22268 CPUtime=1.49
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 5525 0 0 0 146 3 0 0 25 0 1 0 1096686510 22802432 4945 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 5567 4945 72 166 0 5398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22268

[startup+3.10158 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=857240/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=22796 CPUtime=3.09
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 5677 0 0 0 306 3 0 0 25 0 1 0 1096686510 23343104 5097 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 5699 5097 73 166 0 5530 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22796

[startup+6.30195 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=856728/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=23324 CPUtime=6.29
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 5778 0 0 0 626 3 0 0 25 0 1 0 1096686510 23883776 5198 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 5831 5198 73 166 0 5662 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23324

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=855640/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=24248 CPUtime=12.68
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 6012 0 0 0 1265 3 0 0 25 0 1 0 1096686510 24829952 5432 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 6062 5432 73 166 0 5893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24248

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=854552/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=25172 CPUtime=25.48
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 6266 0 0 0 2544 4 0 0 25 0 1 0 1096686510 25776128 5686 1992294400 134512640 135192793 4294956224 18446744073709551615 134534012 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 6293 5686 73 166 0 6124 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25172

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=852888/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=26892 CPUtime=51.08
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 6697 0 0 0 5103 5 0 0 25 0 1 0 1096686510 27537408 6117 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 6723 6117 73 166 0 6554 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26892

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=850200/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=29400 CPUtime=102.26
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 7329 0 0 0 10221 5 0 0 25 0 1 0 1096686510 30105600 6749 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 7350 6749 73 166 0 7181 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 29400

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=848280/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=31384 CPUtime=162.25
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 7812 0 0 0 16219 6 0 0 25 0 1 0 1096686510 32137216 7232 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 7846 7232 73 166 0 7677 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=846296/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=33364 CPUtime=222.23
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 8294 0 0 0 22217 6 0 0 25 0 1 0 1096686510 34164736 7714 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 8341 7714 73 166 0 8172 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 33364

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=843864/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=35744 CPUtime=282.21
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 8893 0 0 0 28214 7 0 0 25 0 1 0 1096686510 36601856 8313 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 8936 8313 73 166 0 8767 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35744

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=842136/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=37460 CPUtime=342.19
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 9319 0 0 0 34212 7 0 0 25 0 1 0 1096686510 38359040 8739 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 9365 8739 73 166 0 9196 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37460

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29906
/proc/meminfo: memFree=840920/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=38648 CPUtime=402.17
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 9613 0 0 0 40210 7 0 0 25 0 1 0 1096686510 39575552 9033 1992294400 134512640 135192793 4294956224 18446744073709551615 134534016 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 9662 9033 73 166 0 9493 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 38648

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=836952/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=42344 CPUtime=462.16
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 10542 0 0 0 46208 8 0 0 25 0 1 0 1096686510 43360256 9962 1992294400 134512640 135192793 4294956224 18446744073709551615 134534004 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 10586 9962 74 166 0 10417 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 42344

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=836760/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=42608 CPUtime=522.14
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 10633 0 0 0 52206 8 0 0 25 0 1 0 1096686510 43630592 10053 1992294400 134512640 135192793 4294956224 18446744073709551615 134533194 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 10652 10053 74 166 0 10483 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 42608

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=836056/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=43400 CPUtime=582.12
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 10799 0 0 0 58204 8 0 0 25 0 1 0 1096686510 44441600 10219 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 10850 10219 74 166 0 10681 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 43400

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=833560/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=45912 CPUtime=642.1
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 11427 0 0 0 64201 9 0 0 25 0 1 0 1096686510 47013888 10847 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 11478 10847 74 166 0 11309 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 45912

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=833112/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=46332 CPUtime=702.09
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 11709 0 0 0 70199 10 0 0 25 0 1 0 1096686510 47443968 10968 1992294400 134512640 135192793 4294956224 18446744073709551615 134533171 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 11583 10968 74 166 0 11414 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46332

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=833048/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=46332 CPUtime=762.07
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 11709 0 0 0 76197 10 0 0 25 0 1 0 1096686510 47443968 10968 1992294400 134512640 135192793 4294956224 18446744073709551615 134533982 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 11583 10968 74 166 0 11414 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 46332

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=831064/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=48316 CPUtime=822.05
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 12218 0 0 0 82195 10 0 0 25 0 1 0 1096686510 49475584 11477 1992294400 134512640 135192793 4294956224 18446744073709551615 134533880 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 12079 11477 74 166 0 11910 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 48316

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=830232/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=49108 CPUtime=882.03
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 12417 0 0 0 88193 10 0 0 25 0 1 0 1096686510 50286592 11676 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 12277 11676 74 166 0 12108 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 49108

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=828824/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=50560 CPUtime=942.01
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 12777 0 0 0 94191 10 0 0 25 0 1 0 1096686510 51773440 12036 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 12640 12036 74 166 0 12471 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 50560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=827992/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=51616 CPUtime=1002
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 13030 0 0 0 100189 11 0 0 25 0 1 0 1096686510 52854784 12289 1992294400 134512640 135192793 4294956224 18446744073709551615 134550819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 12904 12289 74 166 0 12735 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 51616

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=827224/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=52408 CPUtime=1061.98
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 13240 0 0 0 106187 11 0 0 25 0 1 0 1096686510 53665792 12499 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 13102 12499 74 166 0 12933 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 52408

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=825496/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=54128 CPUtime=1121.96
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 13661 0 0 0 112185 11 0 0 25 0 1 0 1096686510 55427072 12920 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 13532 12920 74 166 0 13363 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 54128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=825368/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=54128 CPUtime=1181.94
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 13672 0 0 0 118183 11 0 0 25 0 1 0 1096686510 55427072 12931 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 13532 12931 74 166 0 13363 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 54128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 29908
/proc/meminfo: memFree=824856/2055920 swapFree=4178500/4192956
[pid=29905] ppid=29903 vsize=54788 CPUtime=1200.04
/proc/29905/stat : 29905 (mxc-sat09) R 29903 29905 29776 0 -1 4194304 13807 0 0 0 119993 11 0 0 25 0 1 0 1096686510 56102912 13066 1992294400 134512640 135192793 4294956224 18446744073709551615 134533375 0 0 4096 0 0 0 0 17 1 0 0
/proc/29905/statm: 13697 13066 74 166 0 13528 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 54788

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): 1200.06
CPU user time (s): 1199.93
CPU system time (s): 0.12698
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 54788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13807
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= 2368

runsolver used 1.17882 second user time and 2.12668 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-28 12:37:22
IDJOB=1514529
IDBENCH=70354
IDSOLVER=504
FILE ID=node62/1514529-1238240242
PBS_JOBID= 9060682
Free space on /tmp= 66348 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514529-1238240242/watcher-1514529-1238240242 -o /tmp/evaluation-result-1514529-1238240242/solver-1514529-1238240242 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1514529-1238240242.cnf

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=1418904428

node62.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		: 3000.232
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		: 3000.232
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:        877760 kB
Buffers:         79716 kB
Cached:        1013656 kB
SwapCached:       7616 kB
Active:         306368 kB
Inactive:       796244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877760 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:          14972 kB
Slab:            61320 kB
Committed_AS:  2681040 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-28 12:57:24