Trace number 367349

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08? (TO) 10000.2 10002.9

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
MD5SUM1a25d9d9e63706032a5b46e4228618f9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2605.68
Satisfiable
(Un)Satisfiability was proved
Number of variables133684
Number of clauses555759
Sum of the clauses size1425191
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2393985
Number of clauses of size 3104296
Number of clauses of size 419794
Number of clauses of size 511269
Number of clauses of size over 524343

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  133684                                               |
0.59/0.62	c |  Number of clauses:    555759                                               |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-367349-1176958846 -o ROOT/results/node41/solver-367349-1176958846 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367349-1176958846/cmusat /tmp/evaluation/367349-1176958846/instance-367349-1176958846.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.72 0.93 0.98 3/77 16854
/proc/meminfo: memFree=1741232/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=2184 CPUtime=0
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 143796591 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134517225 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 546 359 88 243 0 300 0

[startup+0.035726 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 16854
/proc/meminfo: memFree=1741232/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=4024 CPUtime=0.02
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 830 0 0 0 2 0 0 0 18 0 1 0 143796591 4120576 813 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525559 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 1006 814 96 243 0 760 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4024

[startup+0.101731 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 16854
/proc/meminfo: memFree=1741232/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=9628 CPUtime=0.09
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 2085 0 0 0 8 1 0 0 18 0 1 0 143796591 9859072 2068 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 2407 2068 96 243 0 2161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9628

[startup+0.301748 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 16854
/proc/meminfo: memFree=1741232/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=25684 CPUtime=0.29
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 5822 0 0 0 26 3 0 0 19 0 1 0 143796591 26300416 5805 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 6421 5806 96 243 0 6175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25684

[startup+0.701783 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 16854
/proc/meminfo: memFree=1741232/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=48828 CPUtime=0.69
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 11512 0 0 0 62 7 0 0 22 0 1 0 143796591 49999872 11495 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530473 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 12207 11495 108 243 0 11961 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48828

[startup+1.50185 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 16855
/proc/meminfo: memFree=1689576/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=65376 CPUtime=1.49
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 15623 0 0 0 141 8 0 0 25 0 1 0 143796591 66945024 15606 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530328 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 16344 15606 109 243 0 16098 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65376

[startup+3.10199 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 16855
/proc/meminfo: memFree=1668456/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=81068 CPUtime=3.09
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 19534 0 0 0 299 10 0 0 25 0 1 0 143796591 83013632 19517 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530997 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 20267 19517 109 243 0 20021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81068

[startup+6.30127 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 16855
/proc/meminfo: memFree=1692584/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=55944 CPUtime=6.29
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 26112 0 0 0 615 14 0 0 25 0 1 0 143796591 57286656 12202 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591365 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 13986 12202 119 243 0 13740 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55944

[startup+12.7018 s]
/proc/loadavg: 0.78 0.94 0.98 2/78 16855
/proc/meminfo: memFree=1692464/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=55944 CPUtime=12.69
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 26167 0 0 0 1255 14 0 0 25 0 1 0 143796591 57286656 12257 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 13986 12257 119 243 0 13740 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55944

[startup+25.5019 s]
/proc/loadavg: 0.81 0.94 0.98 3/84 16929
/proc/meminfo: memFree=1689664/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=57264 CPUtime=25.46
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 26590 0 0 0 2531 15 0 0 25 0 1 0 143796591 58638336 12680 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 14316 12680 119 243 0 14070 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 57264

[startup+51.1012 s]
/proc/loadavg: 0.87 0.94 0.98 2/84 17023
/proc/meminfo: memFree=1682424/2055920 swapFree=4121232/4192956
[pid=16854] ppid=16852 vsize=63996 CPUtime=50.98
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 28419 0 0 0 5081 17 0 0 25 0 1 0 143796591 65531904 14509 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 15999 14509 119 243 0 15753 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 63996

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/78 17053
/proc/meminfo: memFree=1667120/2055920 swapFree=4121296/4192956
[pid=16854] ppid=16852 vsize=79572 CPUtime=102.15
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 32547 0 0 0 10192 23 0 0 25 0 1 0 143796591 81481728 18637 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 19893 18637 119 243 0 19647 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 79572

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 17053
/proc/meminfo: memFree=1652144/2055920 swapFree=4121296/4192956
[pid=16854] ppid=16852 vsize=94236 CPUtime=162.13
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 36249 0 0 0 16187 26 0 0 25 0 1 0 143796591 96497664 22339 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 23559 22339 119 243 0 23313 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 94236

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 17053
/proc/meminfo: memFree=1623216/2055920 swapFree=4121360/4192956
[pid=16854] ppid=16852 vsize=123044 CPUtime=222.11
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 43447 0 0 0 22178 33 0 0 25 0 1 0 143796591 125997056 29537 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 30761 29537 119 243 0 30515 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 123044

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1613424/2055920 swapFree=4121360/4192956
[pid=16854] ppid=16852 vsize=133292 CPUtime=282.1
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 47061 0 0 0 28173 37 0 0 25 0 1 0 143796591 136491008 32125 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 33323 32125 119 243 0 33077 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 133292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1578032/2055920 swapFree=4121360/4192956
[pid=16854] ppid=16852 vsize=168124 CPUtime=342.09
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 55839 0 0 0 34164 45 0 0 25 0 1 0 143796591 172158976 40903 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589705 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 42031 40903 119 243 0 41785 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 168124

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1539376/2055920 swapFree=4121424/4192956
[pid=16854] ppid=16852 vsize=206800 CPUtime=402.07
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 65519 0 0 0 40153 54 0 0 25 0 1 0 143796591 211763200 50583 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 51700 50583 119 243 0 51454 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 206800

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1523760/2055920 swapFree=4121424/4192956
[pid=16854] ppid=16852 vsize=221728 CPUtime=462.05
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 70332 0 0 0 46148 57 0 0 25 0 1 0 143796591 227049472 54354 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 55432 54354 119 243 0 55186 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 221728

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1523824/2055920 swapFree=4121488/4192956
[pid=16854] ppid=16852 vsize=221728 CPUtime=522.04
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 70332 0 0 0 52146 58 0 0 25 0 1 0 143796591 227049472 54354 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 55432 54354 119 243 0 55186 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 221728

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1523696/2055920 swapFree=4121488/4192956
[pid=16854] ppid=16852 vsize=221728 CPUtime=582.02
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 70357 0 0 0 58144 58 0 0 25 0 1 0 143796591 227049472 54379 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 55432 54379 119 243 0 55186 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 221728

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 17053
/proc/meminfo: memFree=1510128/2055920 swapFree=4121552/4192956
[pid=16854] ppid=16852 vsize=235108 CPUtime=642.01
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 73734 0 0 0 64139 62 0 0 25 0 1 0 143796591 240750592 57756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 58777 57756 119 243 0 58531 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 235108


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936880/2055920 swapFree=4125208/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9099.78
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 909753 225 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9099.78
Current children cumulated vsize (KiB) 824032

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936816/2055920 swapFree=4125272/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9159.77
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 915751 226 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9159.77
Current children cumulated vsize (KiB) 824032

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936816/2055920 swapFree=4125272/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9219.75
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 921749 226 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9219.75
Current children cumulated vsize (KiB) 824032

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936816/2055920 swapFree=4125272/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9279.73
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 927747 226 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9279.73
Current children cumulated vsize (KiB) 824032

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936752/2055920 swapFree=4125336/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9339.72
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 933745 227 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9339.72
Current children cumulated vsize (KiB) 824032

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936752/2055920 swapFree=4125336/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9399.7
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 939743 227 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9399.7
Current children cumulated vsize (KiB) 824032

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17453
/proc/meminfo: memFree=936752/2055920 swapFree=4125400/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9459.69
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 945741 228 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579083 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9459.69
Current children cumulated vsize (KiB) 824032

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936752/2055920 swapFree=4125400/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9519.67
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 951739 228 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9519.67
Current children cumulated vsize (KiB) 824032

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125400/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9579.66
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 957737 229 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9579.66
Current children cumulated vsize (KiB) 824032

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125464/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9639.65
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 963736 229 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9639.65
Current children cumulated vsize (KiB) 824032

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936752/2055920 swapFree=4125464/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9699.64
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 969734 230 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9699.64
Current children cumulated vsize (KiB) 824032

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125528/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9759.62
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230501 0 0 0 975732 230 0 0 25 0 1 0 143796591 843808768 200642 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200642 119 243 0 205762 0
Current children cumulated CPU time (s) 9759.62
Current children cumulated vsize (KiB) 824032

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125528/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9819.61
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230502 0 0 0 981730 231 0 0 25 0 1 0 143796591 843808768 200643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200643 119 243 0 205762 0
Current children cumulated CPU time (s) 9819.61
Current children cumulated vsize (KiB) 824032

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125528/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9879.59
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230502 0 0 0 987728 231 0 0 25 0 1 0 143796591 843808768 200643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200643 119 243 0 205762 0
Current children cumulated CPU time (s) 9879.59
Current children cumulated vsize (KiB) 824032

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125592/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9939.58
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230502 0 0 0 993726 232 0 0 25 0 1 0 143796591 843808768 200643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200643 119 243 0 205762 0
Current children cumulated CPU time (s) 9939.58
Current children cumulated vsize (KiB) 824032

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125592/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=9999.57
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230502 0 0 0 999725 232 0 0 25 0 1 0 143796591 843808768 200643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200643 119 243 0 205762 0
Current children cumulated CPU time (s) 9999.57
Current children cumulated vsize (KiB) 824032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125592/4192956
[pid=16854] ppid=16852 vsize=824032 CPUtime=10000.1
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4194304 230502 0 0 0 999775 232 0 0 25 0 1 0 143796591 843808768 200643 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 206008 200643 119 243 0 205762 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 824032

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17455
/proc/meminfo: memFree=936688/2055920 swapFree=4125592/4192956
[pid=16854] ppid=16852 vsize=0 CPUtime=10000.2
/proc/16854/stat : 16854 (cmusat) R 16852 16854 16798 0 -1 4195332 230502 0 0 0 999775 242 0 0 25 0 1 0 143796591 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/16854/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.9
CPU time (s): 10000.2
CPU user time (s): 9997.75
CPU system time (s): 2.45063
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 824036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.75
system time used= 2.45063
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 230502
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= 6
involuntary context switches= 131396

runsolver used 10.6744 second user time and 25.6951 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Thu Apr 19 05:00:47 UTC 2007

IDJOB= 367349
IDBENCH= 20564
IDSOLVER= 173
FILE ID= node41/367349-1176958846

PBS_JOBID= 4630273

Free space on /tmp= 66333 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/367349-1176958846/cmusat /tmp/evaluation/367349-1176958846/instance-367349-1176958846.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-367349-1176958846 -o ROOT/results/node41/solver-367349-1176958846 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367349-1176958846/cmusat /tmp/evaluation/367349-1176958846/instance-367349-1176958846.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  1a25d9d9e63706032a5b46e4228618f9

RANDOM SEED= 25371788

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1741704 kB
Buffers:         34668 kB
Cached:         195604 kB
SwapCached:       2696 kB
Active:          96856 kB
Inactive:       156676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1741704 kB
SwapTotal:     4192956 kB
SwapFree:      4121232 kB
Dirty:           15672 kB
Writeback:           0 kB
Mapped:          30988 kB
Slab:            46000 kB
Committed_AS:  2554892 kB
PageTables:       2008 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= 66333 MiB

End job on node41 on Thu Apr 19 07:47:32 UTC 2007