Trace number 1716153

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) 1200.13 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-13-u.cnf
MD5SUM4bb23e70b97827425fcf5759bf0a79a2
Bench CategoryAPPLICATION (applications 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 variables184196
Number of clauses833889
Sum of the clauses size1904914
Maximum clause length10
Minimum clause length1
Number of clauses of size 113964
Number of clauses of size 2672565
Number of clauses of size 3112780
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716153-1240611807/watcher-1716153-1240611807 -o /tmp/evaluation-result-1716153-1240611807/solver-1716153-1240611807 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1716153-1240611807.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: 1.79 1.77 1.41 3/64 15846
/proc/meminfo: memFree=1062712/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=15480 CPUtime=0
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 789 0 0 0 0 0 0 0 18 0 1 0 89214070 15851520 775 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 3870 781 46 166 0 3701 0

[startup+0.00824289 s]
/proc/loadavg: 1.79 1.77 1.41 3/64 15846
/proc/meminfo: memFree=1062712/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=15480 CPUtime=0
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 1354 0 0 0 0 0 0 0 18 0 1 0 89214070 15851520 1341 1992294400 134512640 135192793 4294956208 18446744073709551615 134779278 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 3870 1347 46 166 0 3701 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15480

[startup+0.101254 s]
/proc/loadavg: 1.79 1.77 1.41 3/64 15846
/proc/meminfo: memFree=1062712/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=59544 CPUtime=0.09
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 11705 0 0 0 4 5 0 0 18 0 1 0 89214070 60973056 11620 1992294400 134512640 135192793 4294956208 18446744073709551615 134568414 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 14886 11623 53 166 0 14717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59544

[startup+0.301276 s]
/proc/loadavg: 1.79 1.77 1.41 3/64 15846
/proc/meminfo: memFree=1062712/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=74124 CPUtime=0.29
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 15312 0 0 0 22 7 0 0 19 0 1 0 89214070 75902976 15228 1992294400 134512640 135192793 4294956208 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 18531 15229 54 166 0 18362 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 74124

[startup+0.701322 s]
/proc/loadavg: 1.79 1.77 1.41 3/64 15846
/proc/meminfo: memFree=1062712/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=95380 CPUtime=0.69
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 20564 0 0 0 60 9 0 0 23 0 1 0 89214070 97669120 20479 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 23845 20480 54 166 0 23676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 95380

[startup+1.50141 s]
/proc/loadavg: 1.79 1.77 1.41 2/65 15847
/proc/meminfo: memFree=982832/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=97456 CPUtime=1.49
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 24681 0 0 0 137 12 0 0 25 0 1 0 89214070 99794944 20938 1992294400 134512640 135192793 4294956208 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 24364 20938 56 166 0 24195 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97456

[startup+3.1016 s]
/proc/loadavg: 1.79 1.77 1.41 2/65 15847
/proc/meminfo: memFree=964272/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=119180 CPUtime=3.09
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 29716 0 0 0 294 15 0 0 25 0 1 0 89214070 122040320 25959 1992294400 134512640 135192793 4294956208 18446744073709551615 134556176 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 29795 25959 56 166 0 29626 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 119180

[startup+6.30196 s]
/proc/loadavg: 1.72 1.76 1.41 2/65 15847
/proc/meminfo: memFree=956528/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=117968 CPUtime=6.28
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 33505 0 0 0 612 16 0 0 25 0 1 0 89214070 120799232 26555 1992294400 134512640 135192793 4294956208 18446744073709551615 134533155 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 29492 26555 72 166 0 29323 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 117968

[startup+12.7017 s]
/proc/loadavg: 1.67 1.75 1.41 2/65 15847
/proc/meminfo: memFree=954672/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=119840 CPUtime=12.69
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 33986 0 0 0 1252 17 0 0 25 0 1 0 89214070 122716160 27036 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 29960 27036 73 166 0 29791 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 119840

[startup+25.5012 s]
/proc/loadavg: 1.52 1.71 1.40 2/65 15847
/proc/meminfo: memFree=952496/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=121956 CPUtime=25.48
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 34501 0 0 0 2530 18 0 0 25 0 1 0 89214070 124882944 27551 1992294400 134512640 135192793 4294956208 18446744073709551615 134532659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 30489 27551 73 166 0 30320 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 121956

[startup+51.1011 s]
/proc/loadavg: 1.34 1.65 1.39 2/65 15847
/proc/meminfo: memFree=946672/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=128168 CPUtime=51.08
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 36041 0 0 0 5088 20 0 0 25 0 1 0 89214070 131244032 29091 1992294400 134512640 135192793 4294956208 18446744073709551615 134552126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 32042 29091 73 166 0 31873 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128168

[startup+102.306 s]
/proc/loadavg: 1.15 1.55 1.36 2/65 15847
/proc/meminfo: memFree=929328/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=145144 CPUtime=102.26
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 40309 0 0 0 10201 25 0 0 25 0 1 0 89214070 148627456 33359 1992294400 134512640 135192793 4294956208 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 36286 33359 73 166 0 36117 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 145144

[startup+162.302 s]
/proc/loadavg: 1.05 1.45 1.34 2/65 15847
/proc/meminfo: memFree=906736/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=167788 CPUtime=162.24
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 45949 0 0 0 16194 30 0 0 25 0 1 0 89214070 171814912 38999 1992294400 134512640 135192793 4294956208 18446744073709551615 134552488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 41947 38999 73 166 0 41778 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 167788

[startup+222.302 s]
/proc/loadavg: 1.02 1.36 1.32 2/65 15847
/proc/meminfo: memFree=895024/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=179456 CPUtime=222.23
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 48894 0 0 0 22189 34 0 0 25 0 1 0 89214070 183762944 41944 1992294400 134512640 135192793 4294956208 18446744073709551615 134533188 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 44864 41944 73 166 0 44695 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 179456

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.29 2/65 15847
/proc/meminfo: memFree=876528/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=197852 CPUtime=282.2
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 53474 0 0 0 28181 39 0 0 25 0 1 0 89214070 202600448 46524 1992294400 134512640 135192793 4294956208 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 49463 46524 73 166 0 49294 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 197852

[startup+342.301 s]
/proc/loadavg: 1.00 1.24 1.27 2/65 15847
/proc/meminfo: memFree=868784/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=205804 CPUtime=342.19
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 55450 0 0 0 34178 41 0 0 25 0 1 0 89214070 210743296 48500 1992294400 134512640 135192793 4294956208 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 51451 48500 73 166 0 51282 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 205804

[startup+402.301 s]
/proc/loadavg: 1.00 1.19 1.25 2/65 15847
/proc/meminfo: memFree=834736/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=240144 CPUtime=402.17
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 64041 0 0 0 40167 50 0 0 25 0 1 0 89214070 245907456 57091 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 60036 57091 73 166 0 59867 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 240144

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.23 2/65 15847
/proc/meminfo: memFree=817584/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=256584 CPUtime=462.16
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 68160 0 0 0 46161 55 0 0 25 0 1 0 89214070 262742016 61210 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 64146 61210 73 166 0 63977 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 256584

[startup+522.301 s]
/proc/loadavg: 1.00 1.12 1.22 2/65 15847
/proc/meminfo: memFree=817584/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=256584 CPUtime=522.14
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 68161 0 0 0 52159 55 0 0 25 0 1 0 89214070 262742016 61211 1992294400 134512640 135192793 4294956208 18446744073709551615 134550877 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 64146 61211 73 166 0 63977 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 256584

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.20 2/65 15847
/proc/meminfo: memFree=809840/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=264676 CPUtime=582.12
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 70166 0 0 0 58154 58 0 0 25 0 1 0 89214070 271028224 63216 1992294400 134512640 135192793 4294956208 18446744073709551615 134553386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 66169 63216 73 166 0 66000 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 264676

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 15847
/proc/meminfo: memFree=775920/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=298460 CPUtime=642.11
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 78564 0 0 0 64145 66 0 0 25 0 1 0 89214070 305623040 71614 1992294400 134512640 135192793 4294956208 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 74615 71614 73 166 0 74446 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 298460

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/65 15847
/proc/meminfo: memFree=743472/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=331236 CPUtime=702.08
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 86735 0 0 0 70134 74 0 0 25 0 1 0 89214070 339185664 79785 1992294400 134512640 135192793 4294956208 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 82809 79785 73 166 0 82640 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 331236

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 15847
/proc/meminfo: memFree=736304/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=338008 CPUtime=762.07
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 88427 0 0 0 76131 76 0 0 25 0 1 0 89214070 346120192 81477 1992294400 134512640 135192793 4294956208 18446744073709551615 134534098 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 84502 81477 73 166 0 84333 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 338008

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 15847
/proc/meminfo: memFree=736496/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=338008 CPUtime=822.05
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 88430 0 0 0 82128 77 0 0 25 0 1 0 89214070 346120192 81480 1992294400 134512640 135192793 4294956208 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 84502 81480 73 166 0 84333 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 338008

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 15849
/proc/meminfo: memFree=736240/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=338008 CPUtime=882.03
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 88434 0 0 0 88126 77 0 0 25 0 1 0 89214070 346120192 81484 1992294400 134512640 135192793 4294956208 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 84502 81484 73 166 0 84333 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 338008

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15849
/proc/meminfo: memFree=718896/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=355884 CPUtime=942.01
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 92889 0 0 0 94119 82 0 0 25 0 1 0 89214070 364425216 85939 1992294400 134512640 135192793 4294956208 18446744073709551615 134533904 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 88971 85939 73 166 0 88802 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 355884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 15849
/proc/meminfo: memFree=688368/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=386220 CPUtime=1001.99
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 100454 0 0 0 100109 90 0 0 25 0 1 0 89214070 395489280 93504 1992294400 134512640 135192793 4294956208 18446744073709551615 134533297 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 96555 93504 73 166 0 96386 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 386220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 15849
/proc/meminfo: memFree=655856/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=418868 CPUtime=1061.97
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 108604 0 0 0 106099 98 0 0 25 0 1 0 89214070 428920832 101654 1992294400 134512640 135192793 4294956208 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 104717 101654 73 166 0 104548 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 418868

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 15849
/proc/meminfo: memFree=625456/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=449192 CPUtime=1121.96
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 116155 0 0 0 112090 106 0 0 25 0 1 0 89214070 459972608 109205 1992294400 134512640 135192793 4294956208 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 112298 109205 73 166 0 112129 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 449192

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15849
/proc/meminfo: memFree=597232/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=478516 CPUtime=1181.94
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 123296 0 0 0 118080 114 0 0 25 0 1 0 89214070 490000384 116346 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 119629 116346 73 166 0 119460 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 478516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 15849
/proc/meminfo: memFree=593776/2055920 swapFree=4192956/4192956
[pid=15846] ppid=15844 vsize=481424 CPUtime=1200.04
/proc/15846/stat : 15846 (mxc-sat09) R 15844 15846 15621 0 -1 4194304 124035 0 0 0 119890 114 0 0 25 0 1 0 89214070 492978176 117085 1992294400 134512640 135192793 4294956208 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/15846/statm: 120356 117085 73 166 0 120187 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 481424

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): 1200.48
CPU time (s): 1200.13
CPU user time (s): 1198.9
CPU system time (s): 1.22281
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 481424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124035
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= 3142

runsolver used 0.831873 second user time and 2.58661 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 00:23:28
IDJOB=1716153
IDBENCH=20370
IDSOLVER=504
FILE ID=node20/1716153-1240611807
PBS_JOBID= 9186294
Free space on /tmp= 66232 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-13-u.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716153-1240611807/watcher-1716153-1240611807 -o /tmp/evaluation-result-1716153-1240611807/solver-1716153-1240611807 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1716153-1240611807.cnf

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

MD5SUM BENCH= 4bb23e70b97827425fcf5759bf0a79a2
RANDOM SEED=907994873

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1063192 kB
Buffers:         72976 kB
Cached:         821088 kB
SwapCached:          0 kB
Active:         125504 kB
Inactive:       782504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063192 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15320 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            70764 kB
Committed_AS:   309868 kB
PageTables:       1396 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= 66232 MiB
End job on node20 at 2009-04-25 00:43:31