Trace number 312916

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) 1200.19 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1059.18
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  234673                                               |
1.29/1.36	c |  Number of clauses:    1071339                                              |

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/node9/watcher-312916-1176869043 -o ROOT/results/node9/solver-312916-1176869043 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312916-1176869043/cmusat /tmp/evaluation/312916-1176869043/instance-312916-1176869043.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 11493
/proc/meminfo: memFree=1731944/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=2788 CPUtime=0
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 524 0 0 0 0 0 0 0 18 0 1 0 162941847 2854912 507 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525945 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 697 507 96 243 0 451 0

[startup+0.030554 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 11493
/proc/meminfo: memFree=1731944/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=7132 CPUtime=0.02
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 1453 0 0 0 2 0 0 0 18 0 1 0 162941847 7303168 1436 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 1783 1436 96 243 0 1537 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7132

[startup+0.101545 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 11493
/proc/meminfo: memFree=1731944/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=13648 CPUtime=0.09
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 2836 0 0 0 9 0 0 0 18 0 1 0 162941847 13975552 2819 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 3412 2819 96 243 0 3166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13648

[startup+0.301566 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 11493
/proc/meminfo: memFree=1731944/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=44264 CPUtime=0.29
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 8941 0 0 0 26 3 0 0 19 0 1 0 162941847 45326336 8924 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 11066 8925 96 243 0 10820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44264

[startup+0.701612 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 11493
/proc/meminfo: memFree=1731944/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=63012 CPUtime=0.69
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 13513 0 0 0 64 5 0 0 23 0 1 0 162941847 64524288 13496 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 15753 13496 96 243 0 15507 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63012

[startup+1.5017 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 11494
/proc/meminfo: memFree=1662880/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=98420 CPUtime=1.49
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 21342 0 0 0 140 9 0 0 25 0 1 0 162941847 100782080 21325 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530326 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 24605 21325 106 243 0 24359 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98420

[startup+3.10189 s]
/proc/loadavg: 0.91 0.95 0.95 2/78 11494
/proc/meminfo: memFree=1641504/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=120860 CPUtime=3.09
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 27519 0 0 0 297 12 0 0 25 0 1 0 162941847 123760640 27502 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134534546 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 30215 27502 107 243 0 29969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120860

[startup+6.30125 s]
/proc/loadavg: 0.92 0.95 0.95 2/78 11494
/proc/meminfo: memFree=1644512/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=95528 CPUtime=6.28
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 35253 0 0 0 611 17 0 0 25 0 1 0 162941847 97820672 20735 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 23882 20735 117 243 0 23636 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 95528

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.95 2/78 11494
/proc/meminfo: memFree=1649184/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=95528 CPUtime=12.68
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 35260 0 0 0 1251 17 0 0 25 0 1 0 162941847 97820672 20742 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 23882 20742 117 243 0 23636 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 95528

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 11494
/proc/meminfo: memFree=1649184/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=95528 CPUtime=25.49
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 35274 0 0 0 2531 18 0 0 25 0 1 0 162941847 97820672 20756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 23882 20756 118 243 0 23636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 95528

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 11494
/proc/meminfo: memFree=1649184/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=95528 CPUtime=51.06
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 35296 0 0 0 5088 18 0 0 25 0 1 0 162941847 97820672 20778 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 23882 20778 118 243 0 23636 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 95528

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.95 2/78 11494
/proc/meminfo: memFree=1635360/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=109344 CPUtime=102.25
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 38765 0 0 0 10204 21 0 0 25 0 1 0 162941847 111968256 24247 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592189 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 27336 24247 118 243 0 27090 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109344

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1613600/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=131508 CPUtime=162.23
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 44227 0 0 0 16197 26 0 0 25 0 1 0 162941847 134664192 29709 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591993 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 32877 29709 118 243 0 32631 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 131508

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1577760/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=167776 CPUtime=222.22
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 53156 0 0 0 22189 33 0 0 25 0 1 0 162941847 171802624 38638 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 41944 38638 118 243 0 41698 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 167776

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1552672/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=193452 CPUtime=282.2
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 59471 0 0 0 28182 38 0 0 25 0 1 0 162941847 198094848 44953 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 48363 44953 118 243 0 48117 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 193452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1521312/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=225564 CPUtime=342.18
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 67201 0 0 0 34174 44 0 0 25 0 1 0 162941847 230977536 52683 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589414 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 56391 52683 118 243 0 56145 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 225564

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1491232/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=256848 CPUtime=402.16
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 74813 0 0 0 40165 51 0 0 25 0 1 0 162941847 263012352 60295 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 64212 60295 118 243 0 63966 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 256848

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1463200/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=284808 CPUtime=462.15
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 81685 0 0 0 46157 58 0 0 25 0 1 0 162941847 291643392 67167 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 71202 67167 118 243 0 70956 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 284808

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1434080/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=314952 CPUtime=522.13
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 89049 0 0 0 52149 64 0 0 25 0 1 0 162941847 322510848 74531 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 78738 74531 118 243 0 78492 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 314952

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 3/78 11494
/proc/meminfo: memFree=1394656/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=356260 CPUtime=582.12
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 98939 0 0 0 58141 71 0 0 25 0 1 0 162941847 364810240 84421 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 89065 84421 118 243 0 88819 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 356260

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1354080/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=397620 CPUtime=642.1
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 108864 0 0 0 64134 76 0 0 25 0 1 0 162941847 407162880 94346 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 99405 94346 118 243 0 99159 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 397620

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1306080/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=448712 CPUtime=702.09
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 121023 0 0 0 70126 83 0 0 25 0 1 0 162941847 459481088 106505 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 112178 106505 118 243 0 111932 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 448712

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1272416/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=482852 CPUtime=762.07
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 129264 0 0 0 76119 88 0 0 25 0 1 0 162941847 494440448 114746 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135107886 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 120713 114746 118 243 0 120467 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 482852

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1229024/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=527892 CPUtime=822.06
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 140035 0 0 0 82110 96 0 0 25 0 1 0 162941847 540561408 125517 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 131973 125517 118 243 0 131727 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 527892

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1170720/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=590196 CPUtime=882.04
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 154623 0 0 0 88100 104 0 0 25 0 1 0 162941847 604360704 140105 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 147549 140105 118 243 0 147303 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 590196

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1132576/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=630456 CPUtime=942.02
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 164154 0 0 0 94091 111 0 0 25 0 1 0 162941847 645586944 149636 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 157614 149636 118 243 0 157368 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 630456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1099616/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=664316 CPUtime=1002.01
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 172307 0 0 0 100084 117 0 0 25 0 1 0 162941847 680259584 157789 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 166079 157789 118 243 0 165833 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 664316

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1073696/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=692040 CPUtime=1061.99
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 178778 0 0 0 106078 121 0 0 25 0 1 0 162941847 708648960 164260 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589948 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 173010 164260 118 243 0 172764 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 692040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=1033312/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=734888 CPUtime=1121.97
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 188857 0 0 0 112069 128 0 0 25 0 1 0 162941847 752525312 174339 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589740 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 183722 174339 118 243 0 183476 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 734888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=990048/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=780368 CPUtime=1181.95
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 199706 0 0 0 118060 135 0 0 25 0 1 0 162941847 799096832 185188 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589667 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 195092 185188 118 243 0 194846 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 780368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=976864/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=793704 CPUtime=1200.06
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4194304 202862 0 0 0 119868 138 0 0 25 0 1 0 162941847 812752896 188344 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134592078 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 198426 188344 118 243 0 198180 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 793704

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 11494
/proc/meminfo: memFree=976864/2055920 swapFree=4146996/4192956
[pid=11493] ppid=11491 vsize=0 CPUtime=1200.15
/proc/11493/stat : 11493 (cmusat) R 11491 11493 10899 0 -1 4195332 202862 0 0 0 119868 147 0 0 25 0 1 0 162941847 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/11493/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.19
CPU user time (s): 1198.69
CPU system time (s): 1.49877
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 793704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.49877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202862
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= 24910

runsolver used 1.41578 second user time and 2.82657 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Wed Apr 18 04:04:03 UTC 2007

IDJOB= 312916
IDBENCH= 20353
IDSOLVER= 121
FILE ID= node9/312916-1176869043

PBS_JOBID= 4590292

Free space on /tmp= 66449 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/312916-1176869043/cmusat /tmp/evaluation/312916-1176869043/instance-312916-1176869043.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-312916-1176869043 -o ROOT/results/node9/solver-312916-1176869043 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312916-1176869043/cmusat /tmp/evaluation/312916-1176869043/instance-312916-1176869043.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d90571b4b69632567da9d3ebfd25979e

RANDOM SEED= 837981969

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1732416 kB
Buffers:         20220 kB
Cached:         232540 kB
SwapCached:      14072 kB
Active:          85584 kB
Inactive:       196404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1732416 kB
SwapTotal:     4192956 kB
SwapFree:      4146996 kB
Dirty:           21580 kB
Writeback:           0 kB
Mapped:          30272 kB
Slab:            27024 kB
Committed_AS:  5962048 kB
PageTables:       1784 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= 66449 MiB

End job on node9 on Wed Apr 18 04:24:05 UTC 2007