Trace number 461288

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
aig-cmusat 2007-05-15? (TO) 1200.09 1200.53

General information on the benchmark

Nameadditional-aig/
c32sat-ssort/ssort16.aig
MD5SUMc033f8b2c853bbc488fc4365b40b3a5b
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

0.49/0.51	c Executing aigtocnf /tmp/evaluation/461288-1179256339/instance-461288-1179256339.aig /tmp/evaluation/461288-1179256339/instance-461288-1179256339.aig.cnf
0.49/0.51	c Pre-processing provided 0 assignments
0.49/0.51	c REMAP internally 1
0.49/0.51	c |  Number of variables:  217101                                               |
1.17/1.27	c |  Number of clauses:    600806                                               |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-461288-1179256339 -o ROOT/results/node46/solver-461288-1179256339 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461288-1179256339/aig-cmusat /tmp/evaluation/461288-1179256339/instance-461288-1179256339.aig 

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: 0.29 0.74 0.69 3/77 27926
/proc/meminfo: memFree=1264392/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=1000 CPUtime=0
/proc/27926/stat : 27926 (aig-cmusat) S 27924 27926 27864 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280316891 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27926/statm: 250 94 83 233 0 10 0
[pid=27927] ppid=27926 vsize=2336 CPUtime=0
/proc/27927/stat : 27927 (aigtocnf) R 27926 27926 27864 0 -1 0 730 0 0 0 0 0 0 0 20 0 1 0 280316891 2392064 483 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/27927/statm: 584 492 34 103 0 479 0

[startup+0.024083 s]
/proc/loadavg: 0.29 0.74 0.69 3/77 27926
/proc/meminfo: memFree=1264392/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=1000 CPUtime=0
/proc/27926/stat : 27926 (aig-cmusat) S 27924 27926 27864 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280316891 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27926/statm: 250 94 83 233 0 10 0
[pid=27927] ppid=27926 vsize=4684 CPUtime=0.01
/proc/27927/stat : 27927 (aigtocnf) R 27926 27926 27864 0 -1 0 1349 0 0 0 1 0 0 0 20 0 1 0 280316891 4796416 1102 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/27927/statm: 1171 1102 35 103 0 1066 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5684

[startup+0.101097 s]
/proc/loadavg: 0.29 0.74 0.69 3/77 27926
/proc/meminfo: memFree=1264392/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=1000 CPUtime=0
/proc/27926/stat : 27926 (aig-cmusat) S 27924 27926 27864 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280316891 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27926/statm: 250 94 83 233 0 10 0
[pid=27927] ppid=27926 vsize=4684 CPUtime=0.09
/proc/27927/stat : 27927 (aigtocnf) R 27926 27926 27864 0 -1 0 1349 0 0 0 9 0 0 0 20 0 1 0 280316891 4796416 1102 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134521976 0 0 4096 0 0 0 0 17 1 0 0
/proc/27927/statm: 1171 1102 35 103 0 1066 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5684

[startup+0.301133 s]
/proc/loadavg: 0.29 0.74 0.69 3/77 27926
/proc/meminfo: memFree=1264392/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=1000 CPUtime=0
/proc/27926/stat : 27926 (aig-cmusat) S 27924 27926 27864 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 280316891 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/27926/statm: 250 94 83 233 0 10 0
[pid=27927] ppid=27926 vsize=4688 CPUtime=0.29
/proc/27927/stat : 27927 (aigtocnf) R 27926 27926 27864 0 -1 0 1356 0 0 0 26 3 0 0 21 0 1 0 280316891 4800512 1108 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/27927/statm: 1172 1108 40 103 0 1067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5688

[startup+0.702216 s]
/proc/loadavg: 0.29 0.74 0.69 3/77 27926
/proc/meminfo: memFree=1264392/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=20972 CPUtime=0.68
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 4535 1357 0 0 16 2 45 5 18 0 1 0 280316891 21475328 4453 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134526339 0 0 4096 35 0 0 0 17 0 0 0
/proc/27926/statm: 5243 4453 101 233 0 5003 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 20972

[startup+1.50136 s]
/proc/loadavg: 0.29 0.74 0.69 2/78 27928
/proc/meminfo: memFree=1213632/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=66224 CPUtime=1.47
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 14765 1357 0 0 89 8 45 5 25 0 1 0 280316891 67813376 14683 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135186406 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 16557 14684 111 233 0 16317 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 66224

[startup+3.10165 s]
/proc/loadavg: 0.29 0.74 0.69 2/78 27928
/proc/meminfo: memFree=1177152/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=104620 CPUtime=3.07
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 24369 1357 0 0 243 14 45 5 25 0 1 0 280316891 107130880 24287 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 26156 24288 111 233 0 25916 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 104620

[startup+6.30225 s]
/proc/loadavg: 0.34 0.74 0.69 2/78 27928
/proc/meminfo: memFree=1181888/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=6.26
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 561 15 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579591 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 72064

[startup+12.7014 s]
/proc/loadavg: 0.39 0.75 0.69 2/78 27928
/proc/meminfo: memFree=1181952/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=12.66
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 1201 15 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579766 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 72064

[startup+25.5018 s]
/proc/loadavg: 0.53 0.76 0.70 2/78 27928
/proc/meminfo: memFree=1182080/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=25.46
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 2480 16 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 72064

[startup+51.1015 s]
/proc/loadavg: 0.69 0.78 0.70 2/78 27928
/proc/meminfo: memFree=1182144/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=51.05
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 5039 16 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583980 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 72064

[startup+102.307 s]
/proc/loadavg: 0.86 0.81 0.72 2/78 27928
/proc/meminfo: memFree=1182144/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=102.23
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 10157 16 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 72064

[startup+162.301 s]
/proc/loadavg: 0.95 0.84 0.73 2/78 27928
/proc/meminfo: memFree=1182144/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=162.21
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27106 1357 0 0 16154 17 45 5 25 0 1 0 280316891 73793536 17877 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17877 117 233 0 17776 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 72064

[startup+222.301 s]
/proc/loadavg: 0.98 0.87 0.74 2/78 27928
/proc/meminfo: memFree=1182208/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=222.18
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 22151 17 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 72064

[startup+282.301 s]
/proc/loadavg: 1.07 0.91 0.76 2/78 27928
/proc/meminfo: memFree=1182272/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=282.17
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 28149 18 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574194 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 72064

[startup+342.301 s]
/proc/loadavg: 1.02 0.92 0.77 2/78 27928
/proc/meminfo: memFree=1182336/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=342.14
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 34146 18 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 72064

[startup+402.302 s]
/proc/loadavg: 1.01 0.93 0.78 2/78 27928
/proc/meminfo: memFree=1182336/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=402.12
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 40144 18 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583811 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 72064

[startup+462.302 s]
/proc/loadavg: 1.00 0.94 0.80 2/78 27928
/proc/meminfo: memFree=1182272/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=462.11
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 46142 19 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584905 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 72064

[startup+522.302 s]
/proc/loadavg: 1.00 0.95 0.81 2/78 27928
/proc/meminfo: memFree=1182272/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=522.08
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 52139 19 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584975 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 72064

[startup+582.302 s]
/proc/loadavg: 1.00 0.95 0.82 2/78 27928
/proc/meminfo: memFree=1182272/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=582.07
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 58137 20 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134582999 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 72064

[startup+642.301 s]
/proc/loadavg: 1.00 0.96 0.83 2/78 27928
/proc/meminfo: memFree=1182336/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=72064 CPUtime=642.05
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 27111 1357 0 0 64135 20 45 5 25 0 1 0 280316891 73793536 17882 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 18016 17882 117 233 0 17776 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 72064

[startup+702.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/78 27928
/proc/meminfo: memFree=1153792/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=702.02
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 34232 1357 0 0 70129 23 45 5 25 0 1 0 280316891 116654080 25003 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134573054 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25003 117 233 0 28240 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 113920

[startup+762.305 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27928
/proc/meminfo: memFree=1153600/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=762
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 34279 1357 0 0 76127 23 45 5 25 0 1 0 280316891 116654080 25050 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584910 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25050 117 233 0 28240 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 113920

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/78 27928
/proc/meminfo: memFree=1153664/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=821.99
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 34279 1357 0 0 82125 24 45 5 25 0 1 0 280316891 116654080 25050 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134581974 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25050 117 233 0 28240 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 113920

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 27928
/proc/meminfo: memFree=1153600/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=881.96
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 34291 1357 0 0 88122 24 45 5 25 0 1 0 280316891 116654080 25062 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25062 117 233 0 28240 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 113920

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/78 27928
/proc/meminfo: memFree=1153536/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=941.94
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 34291 1357 0 0 94120 24 45 5 25 0 1 0 280316891 116654080 25062 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583528 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25062 117 233 0 28240 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 113920

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.86 2/78 27928
/proc/meminfo: memFree=1149440/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=117172 CPUtime=1001.92
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35319 1357 0 0 100117 25 45 5 25 0 1 0 280316891 119984128 26090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583545 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 29293 26090 117 233 0 29053 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 117172

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 27928
/proc/meminfo: memFree=1149440/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=117172 CPUtime=1061.91
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35319 1357 0 0 106115 26 45 5 25 0 1 0 280316891 119984128 26090 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 29293 26090 117 233 0 29053 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 117172

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.87 2/78 27928
/proc/meminfo: memFree=1148608/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=117172 CPUtime=1121.88
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35534 1357 0 0 112112 26 45 5 25 0 1 0 280316891 119984128 26305 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 29293 26305 117 233 0 29053 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 117172

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/78 27928
/proc/meminfo: memFree=1151040/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=1181.86
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35702 1357 0 0 118109 27 45 5 25 0 1 0 280316891 116654080 25660 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25660 117 233 0 28240 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 113920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.88 2/78 27928
/proc/meminfo: memFree=1151040/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=1200.06
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35702 1357 0 0 119929 27 45 5 25 0 1 0 280316891 116654080 25660 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25660 117 233 0 28240 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 113920

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.88 2/78 27928
/proc/meminfo: memFree=1151040/2055920 swapFree=4159564/4192956
[pid=27926] ppid=27924 vsize=113920 CPUtime=1200.06
/proc/27926/stat : 27926 (aig-cmusat) R 27924 27926 27864 0 -1 0 35702 1357 0 0 119929 27 45 5 25 0 1 0 280316891 116654080 25660 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/27926/statm: 28480 25660 117 233 0 28240 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 113920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.75
CPU system time (s): 0.346947
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 117172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.346947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37059
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= 13
involuntary context switches= 19341

runsolver used 1.27581 second user time and 3.09853 second system time

The end

Launcher Data (download as text)

Begin job on node46 on Tue May 15 19:12:19 UTC 2007

IDJOB= 461288
IDBENCH= 48666
IDSOLVER= 204
FILE ID= node46/461288-1179256339

PBS_JOBID= 5277534

Free space on /tmp= 66159 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/c32sat-ssort/ssort16.aig
COMMAND LINE= /tmp/evaluation/461288-1179256339/aig-cmusat /tmp/evaluation/461288-1179256339/instance-461288-1179256339.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-461288-1179256339 -o ROOT/results/node46/solver-461288-1179256339 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461288-1179256339/aig-cmusat /tmp/evaluation/461288-1179256339/instance-461288-1179256339.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  c033f8b2c853bbc488fc4365b40b3a5b

RANDOM SEED= 369383896

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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		: 3000.268
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:       1264736 kB
Buffers:         45696 kB
Cached:         605616 kB
SwapCached:       3256 kB
Active:         323648 kB
Inactive:       351420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1264736 kB
SwapTotal:     4192956 kB
SwapFree:      4159564 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          31168 kB
Slab:           101540 kB
Committed_AS:  5239968 kB
PageTables:       1972 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= 66149 MiB

End job on node46 on Tue May 15 19:32:22 UTC 2007