Trace number 461428

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) 1200.13 1200.84

General information on the benchmark

Nameadditional-aig/minisat+/
p0201.unsat.aig
MD5SUM4d2fa281dab5e4c9c9f224cdb827539d
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark417.066
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.00/0.07	c Executing aigtocnf /tmp/evaluation/461428-1179256465/instance-461428-1179256465.aig /tmp/evaluation/461428-1179256465/instance-461428-1179256465.aig.cnf
0.00/0.07	c Pre-processing provided 0 assignments
0.00/0.07	c REMAP internally 1
0.00/0.07	c |  Number of variables:  31005                                                |
0.08/0.18	c |  Number of clauses:    92414                                                |

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/node12/watcher-461428-1179256465 -o ROOT/results/node12/solver-461428-1179256465 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/461428-1179256465/aig-cmusat /tmp/evaluation/461428-1179256465/instance-461428-1179256465.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: 0.92 0.83 0.84 3/77 8460
/proc/meminfo: memFree=1673424/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=1000 CPUtime=0
/proc/8460/stat : 8460 (aig-cmusat) S 8458 8460 8308 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 401683894 1024000 94 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/8460/statm: 250 94 83 233 0 10 0
[pid=8461] ppid=8460 vsize=1044 CPUtime=0
/proc/8461/stat : 8461 (aigtocnf) R 8460 8460 8308 0 -1 0 439 0 0 0 0 0 0 0 19 0 1 0 401683894 1069056 192 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/8461/statm: 261 192 35 103 0 156 0

[startup+0.103927 s]
/proc/loadavg: 0.92 0.83 0.84 3/77 8460
/proc/meminfo: memFree=1673424/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=4960 CPUtime=0.08
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 1059 447 0 0 2 0 5 1 17 0 1 0 401683894 5079040 1036 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135080041 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 1240 1036 101 233 0 1000 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4960

[startup+0.202936 s]
/proc/loadavg: 0.92 0.83 0.84 3/77 8460
/proc/meminfo: memFree=1673424/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=11832 CPUtime=0.18
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 2500 447 0 0 11 1 5 1 18 0 1 0 401683894 12115968 2477 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134529757 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 2958 2477 112 233 0 2718 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 11832

[startup+0.301944 s]
/proc/loadavg: 0.92 0.83 0.84 3/77 8460
/proc/meminfo: memFree=1673424/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=14580 CPUtime=0.28
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 3248 447 0 0 21 1 5 1 19 0 1 0 401683894 14929920 3225 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 3645 3225 112 233 0 3405 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14580

[startup+0.701985 s]
/proc/loadavg: 0.92 0.83 0.84 3/77 8460
/proc/meminfo: memFree=1673424/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=15688 CPUtime=0.68
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 4861 447 0 0 60 2 5 1 23 0 1 0 401683894 16064512 3743 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134550967 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 3922 3743 113 233 0 3682 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15688

[startup+1.50206 s]
/proc/loadavg: 0.92 0.83 0.84 2/78 8462
/proc/meminfo: memFree=1658056/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=15688 CPUtime=1.48
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 5206 447 0 0 140 2 5 1 25 0 1 0 401683894 16064512 3520 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 3922 3520 117 233 0 3682 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15688

[startup+3.10122 s]
/proc/loadavg: 0.92 0.83 0.84 2/78 8462
/proc/meminfo: memFree=1657928/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=15688 CPUtime=3.08
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 5210 447 0 0 300 2 5 1 25 0 1 0 401683894 16064512 3524 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 3922 3524 117 233 0 3682 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15688

[startup+6.30154 s]
/proc/loadavg: 0.93 0.83 0.84 2/78 8462
/proc/meminfo: memFree=1657928/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=15688 CPUtime=6.28
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 5222 447 0 0 620 2 5 1 25 0 1 0 401683894 16064512 3536 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 3922 3536 117 233 0 3682 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15688

[startup+12.7012 s]
/proc/loadavg: 0.93 0.83 0.84 2/78 8462
/proc/meminfo: memFree=1657352/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=16764 CPUtime=12.67
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 5473 447 0 0 1259 2 5 1 25 0 1 0 401683894 17166336 3787 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 4191 3787 117 233 0 3951 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16764

[startup+25.5015 s]
/proc/loadavg: 0.95 0.84 0.85 2/78 8462
/proc/meminfo: memFree=1647432/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=26328 CPUtime=25.46
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 7915 447 0 0 2535 5 5 1 25 0 1 0 401683894 26959872 6229 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 6582 6229 117 233 0 6342 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 26328

[startup+51.102 s]
/proc/loadavg: 0.97 0.85 0.85 2/78 8462
/proc/meminfo: memFree=1630280/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=43160 CPUtime=51.04
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 12375 447 0 0 5088 10 5 1 25 0 1 0 401683894 44195840 10490 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134572505 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 10790 10490 117 233 0 10550 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 43160

[startup+102.301 s]
/proc/loadavg: 0.98 0.87 0.85 2/78 8462
/proc/meminfo: memFree=1626568/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=46800 CPUtime=102.22
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 13485 447 0 0 10205 11 5 1 25 0 1 0 401683894 47923200 11395 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583018 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 11700 11395 117 233 0 11460 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 46800

[startup+162.301 s]
/proc/loadavg: 0.99 0.89 0.86 2/78 8462
/proc/meminfo: memFree=1616200/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=57536 CPUtime=162.18
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 16409 447 0 0 16197 15 5 1 25 0 1 0 401683894 58916864 14107 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 14384 14107 117 233 0 14144 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 57536

[startup+222.306 s]
/proc/loadavg: 0.99 0.91 0.86 2/78 8462
/proc/meminfo: memFree=1607368/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=65700 CPUtime=222.15
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 18934 447 0 0 22191 18 5 1 25 0 1 0 401683894 67276800 16177 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 16425 16177 117 233 0 16185 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 65700

[startup+282.301 s]
/proc/loadavg: 0.99 0.92 0.87 2/78 8462
/proc/meminfo: memFree=1602056/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=70880 CPUtime=282.11
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 20503 447 0 0 28185 20 5 1 25 0 1 0 401683894 72581120 17508 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 17720 17508 117 233 0 17480 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 70880

[startup+342.301 s]
/proc/loadavg: 0.99 0.93 0.88 2/78 8462
/proc/meminfo: memFree=1590280/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=82764 CPUtime=342.08
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 23951 447 0 0 34177 25 5 1 25 0 1 0 401683894 84750336 20451 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583637 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 20691 20451 117 233 0 20451 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 82764

[startup+402.301 s]
/proc/loadavg: 0.99 0.94 0.88 2/78 8462
/proc/meminfo: memFree=1581640/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=91768 CPUtime=402.04
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 26262 447 0 0 40170 28 5 1 25 0 1 0 401683894 93970432 22762 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 22942 22762 117 233 0 22702 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 91768

[startup+462.301 s]
/proc/loadavg: 0.99 0.95 0.89 2/78 8462
/proc/meminfo: memFree=1534280/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=142668 CPUtime=462
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 38721 447 0 0 46160 34 5 1 25 0 1 0 401683894 146092032 34393 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 35667 34393 117 233 0 35427 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 142668

[startup+522.301 s]
/proc/loadavg: 0.99 0.95 0.89 2/78 8462
/proc/meminfo: memFree=1535240/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=141560 CPUtime=521.97
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 38754 447 0 0 52156 35 5 1 25 0 1 0 401683894 144957440 34149 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134572194 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 35390 34149 117 233 0 35150 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 141560

[startup+582.301 s]
/proc/loadavg: 0.99 0.96 0.90 2/78 8462
/proc/meminfo: memFree=1533960/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=142780 CPUtime=581.94
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 39101 447 0 0 58153 35 5 1 25 0 1 0 401683894 146206720 34496 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 35695 34496 117 233 0 35455 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 142780

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8462
/proc/meminfo: memFree=1534792/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=141560 CPUtime=641.91
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 39174 447 0 0 64150 35 5 1 25 0 1 0 401683894 144957440 34264 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 35390 34264 117 233 0 35150 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 141560

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 8462
/proc/meminfo: memFree=1534728/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=141560 CPUtime=701.86
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 39175 447 0 0 70145 35 5 1 25 0 1 0 401683894 144957440 34265 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 35390 34265 117 233 0 35150 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 141560

[startup+762.303 s]
/proc/loadavg: 1.07 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1529608/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=146524 CPUtime=761.83
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 40491 447 0 0 76141 36 5 1 25 0 1 0 401683894 150040576 35581 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584131 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 36631 35581 117 233 0 36391 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 146524

[startup+822.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1529160/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=147292 CPUtime=821.81
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 40683 447 0 0 82138 37 5 1 25 0 1 0 401683894 150827008 35773 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 36823 35773 117 233 0 36583 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 147292

[startup+882.307 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1505096/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=170936 CPUtime=881.77
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 46980 447 0 0 88126 45 5 1 25 0 1 0 401683894 175038464 41728 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 42734 41728 117 233 0 42494 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 170936

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1505096/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=170936 CPUtime=941.74
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 46980 447 0 0 94123 45 5 1 25 0 1 0 401683894 175038464 41728 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134579771 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 42734 41728 117 233 0 42494 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 170936

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1496776/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=178960 CPUtime=1001.71
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 49422 447 0 0 100117 48 5 1 25 0 1 0 401683894 183255040 43812 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 44740 43812 117 233 0 44500 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 178960

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1496776/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=178960 CPUtime=1061.67
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 49423 447 0 0 106113 48 5 1 25 0 1 0 401683894 183255040 43813 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584022 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 44740 43813 117 233 0 44500 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 178960

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1496712/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=178960 CPUtime=1121.63
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 49427 447 0 0 112109 48 5 1 25 0 1 0 401683894 183255040 43817 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 44740 43817 117 233 0 44500 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 178960

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1479240/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=196132 CPUtime=1181.6
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 54180 447 0 0 118099 55 5 1 25 0 1 0 401683894 200839168 48193 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134573072 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 49033 48193 117 233 0 48793 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 196132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1479176/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=196196 CPUtime=1200.09
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 54189 447 0 0 119948 55 5 1 25 0 1 0 401683894 200904704 48202 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584175 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 49049 48202 117 233 0 48809 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 196196

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

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

[startup+1200.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 8462
/proc/meminfo: memFree=1479176/2055920 swapFree=4154884/4192956
[pid=8460] ppid=8458 vsize=196196 CPUtime=1200.09
/proc/8460/stat : 8460 (aig-cmusat) R 8458 8460 8308 0 -1 0 54189 447 0 0 119948 55 5 1 25 0 1 0 401683894 200904704 48202 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584175 0 0 4096 35 0 0 0 17 0 0 0
/proc/8460/statm: 49049 48202 117 233 0 48809 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 196196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.84
CPU time (s): 1200.13
CPU user time (s): 1199.54
CPU system time (s): 0.593909
CPU usage (%): 99.9414
Max. virtual memory (cumulated for all children) (KiB): 196196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.593909
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54636
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= 12
involuntary context switches= 28078

runsolver used 1.23681 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue May 15 19:14:25 UTC 2007

IDJOB= 461428
IDBENCH= 48701
IDSOLVER= 204
FILE ID= node12/461428-1179256465

PBS_JOBID= 5277293

Free space on /tmp= 66530 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/p0201.unsat.aig
COMMAND LINE= /tmp/evaluation/461428-1179256465/aig-cmusat /tmp/evaluation/461428-1179256465/instance-461428-1179256465.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-461428-1179256465 -o ROOT/results/node12/solver-461428-1179256465 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/461428-1179256465/aig-cmusat /tmp/evaluation/461428-1179256465/instance-461428-1179256465.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  4d2fa281dab5e4c9c9f224cdb827539d

RANDOM SEED= 667368030

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1673712 kB
Buffers:         48328 kB
Cached:         235224 kB
SwapCached:      17756 kB
Active:          60360 kB
Inactive:       247992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673712 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            59396 kB
Committed_AS: 11189860 kB
PageTables:       1792 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= 66528 MiB

End job on node12 on Tue May 15 19:34:28 UTC 2007