Trace number 461406

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
aigsat-wc 2007-05-15? (TO) 1200.11 1200.45

General information on the benchmark

Nameadditional-aig/minisat+/
seymour.undecided.aig
MD5SUM448849979c78216ae57a00148025ba33
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)

8.18/8.21	c file: /tmp/evaluation/461406-1179253556/instance-461406-1179253556.aig
8.18/8.21	c Reading aig format..
8.18/8.21	c MAXVAR  91574
8.18/8.21	c INPUTS  1372
8.18/8.21	c LATCHES 0
8.18/8.21	c OUTPUTS 1
8.18/8.21	c AND     90202
8.18/8.21	c Before initialization time 7.98679
8.18/8.21	c Memory used (in MB): 147.988
261.52/261.67	c Using component size threshold as 26
261.52/261.67	c DBred=0 restart=37 est=7.45405 GV=70564 GL=260217[ 189574,70643] HP=317 Prune=302278 decisions=201465 random 2215[1.09945]  HP Impl=158547 DB Impl=283304366[275604564]  Lits/Cls 61 
261.52/261.67	c Memory used (in MB): 190.082
474.06/474.27	c DBred=1 restart=40 est=7.4648 GV=124605 GL=267662[ 189574,78088] HP=347 Prune=466055 decisions=293354 random 3146[1.07242]  HP Impl=267962 DB Impl=514089983[499009048]  Lits/Cls 50 
474.06/474.27	c Memory used (in MB): 207.883
758.17/758.40	c DBred=2 restart=42 est=7.4648 GV=190162 GL=280973[ 189574,91399] HP=352 Prune=647182 decisions=385094 random 4093[1.06286]  HP Impl=401524 DB Impl=771794099[747284196]  Lits/Cls 65 
758.17/758.40	c Memory used (in MB): 219.578
1061.39/1061.77	c DBred=3 restart=44 est=7.4648 GV=253617 GL=284717[ 189574,95143] HP=361 Prune=814902 decisions=467089 random 4955[1.06083]  HP Impl=555815 DB Impl=1035695251[1001926509]  Lits/Cls 70 
1061.39/1061.77	c Memory used (in MB): 230.91

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/node45/watcher-461406-1179253556 -o ROOT/results/node45/solver-461406-1179253556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461406-1179253556/aigsat-wc /tmp/evaluation/461406-1179253556/instance-461406-1179253556.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 Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.85 3/77 24777
/proc/meminfo: memFree=1733576/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=3112 CPUtime=0
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 610 249 0 0 0 0 0 0 16 0 1 0 280201239 3186688 589 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134783939 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 778 589 125 293 0 479 0

[startup+0.09111 s]
/proc/loadavg: 0.99 0.97 0.85 3/77 24777
/proc/meminfo: memFree=1733576/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=6472 CPUtime=0.08
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 1439 249 0 0 8 0 0 0 17 0 1 0 280201239 6627328 1417 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 1618 1418 136 293 0 1319 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6472

[startup+0.101112 s]
/proc/loadavg: 0.99 0.97 0.85 3/77 24777
/proc/meminfo: memFree=1733576/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=6860 CPUtime=0.09
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 1556 249 0 0 9 0 0 0 17 0 1 0 280201239 7024640 1534 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 1715 1535 136 293 0 1416 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6860

[startup+0.301131 s]
/proc/loadavg: 0.99 0.97 0.85 3/77 24777
/proc/meminfo: memFree=1733576/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=16904 CPUtime=0.28
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 4073 249 0 0 27 1 0 0 18 0 1 0 280201239 17309696 3905 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 4226 3905 136 293 0 3927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16904

[startup+0.701172 s]
/proc/loadavg: 0.99 0.97 0.85 3/77 24777
/proc/meminfo: memFree=1733576/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=29204 CPUtime=0.69
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 7753 249 0 0 66 3 0 0 21 0 1 0 280201239 29904896 7117 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134562063 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 7301 7117 137 293 0 7002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29204

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24779
/proc/meminfo: memFree=1693632/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=51120 CPUtime=1.49
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 13246 249 0 0 144 5 0 0 25 0 1 0 280201239 52346880 11999 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134576884 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 12780 11999 137 293 0 12481 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51120

[startup+3.10142 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24779
/proc/meminfo: memFree=1685632/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=51248 CPUtime=3.09
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 13313 249 0 0 304 5 0 0 25 0 1 0 280201239 52477952 12033 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134576878 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 12812 12033 137 293 0 12513 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51248

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24779
/proc/meminfo: memFree=1623296/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=131540 CPUtime=6.29
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 42931 249 0 0 612 17 0 0 25 0 1 0 280201239 134696960 31128 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134674305 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 32885 31128 142 293 0 32586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131540

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24779
/proc/meminfo: memFree=1584768/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=159108 CPUtime=12.68
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 59204 249 0 0 1246 22 0 0 25 0 1 0 280201239 162926592 37203 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 39777 37203 160 293 0 39478 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 159108

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 24779
/proc/meminfo: memFree=1583424/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=159848 CPUtime=25.49
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 59529 249 0 0 2526 23 0 0 25 0 1 0 280201239 163684352 37528 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 39962 37528 160 293 0 39663 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 159848

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24779
/proc/meminfo: memFree=1580352/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=162060 CPUtime=51.07
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 60303 249 0 0 5083 24 0 0 25 0 1 0 280201239 165949440 38302 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 40515 38302 160 293 0 40216 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 162060

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 24779
/proc/meminfo: memFree=1574144/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=167136 CPUtime=102.27
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 61835 249 0 0 10199 28 0 0 25 0 1 0 280201239 171147264 39834 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 41784 39834 160 293 0 41485 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 167136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 24779
/proc/meminfo: memFree=1563776/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=176800 CPUtime=162.24
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 64437 249 0 0 16191 33 0 0 25 0 1 0 280201239 181043200 42436 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134725860 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 44200 42436 160 293 0 43901 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 176800

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 24779
/proc/meminfo: memFree=1552128/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=187764 CPUtime=222.23
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 67310 249 0 0 22183 40 0 0 25 0 1 0 280201239 192270336 45309 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 46941 45309 160 293 0 46642 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 187764

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24779
/proc/meminfo: memFree=1542720/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=196676 CPUtime=282.21
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 69634 249 0 0 28177 44 0 0 25 0 1 0 280201239 201396224 47633 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756142 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 49169 47633 160 293 0 48870 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 196676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 24779
/proc/meminfo: memFree=1542592/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=196676 CPUtime=342.2
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 69654 249 0 0 34175 45 0 0 25 0 1 0 280201239 201396224 47653 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 49169 47653 160 293 0 48870 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 196676

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 24779
/proc/meminfo: memFree=1542464/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=196828 CPUtime=402.17
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 69694 249 0 0 40172 45 0 0 25 0 1 0 280201239 201551872 47693 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 49207 47693 160 293 0 48908 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 196828

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 24779
/proc/meminfo: memFree=1531776/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=212868 CPUtime=462.15
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 74380 249 0 0 46168 47 0 0 25 0 1 0 280201239 217976832 50327 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 53217 50327 160 293 0 52918 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 212868

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 24779
/proc/meminfo: memFree=1531776/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=212924 CPUtime=522.14
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 74920 249 0 0 52166 48 0 0 25 0 1 0 280201239 218034176 50358 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 53231 50358 160 293 0 52932 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 212924

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24779
/proc/meminfo: memFree=1531776/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=212924 CPUtime=582.13
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 74920 249 0 0 58164 49 0 0 25 0 1 0 280201239 218034176 50358 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 53231 50358 160 293 0 52932 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 212924

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24779
/proc/meminfo: memFree=1531776/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=212924 CPUtime=642.11
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 74927 249 0 0 64162 49 0 0 25 0 1 0 280201239 218034176 50365 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134750820 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 53231 50365 160 293 0 52932 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 212924

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24779
/proc/meminfo: memFree=1528320/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=216468 CPUtime=702.09
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 75818 249 0 0 70158 51 0 0 25 0 1 0 280201239 221663232 51256 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134729958 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 54117 51256 160 293 0 53818 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 216468

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 24779
/proc/meminfo: memFree=1519360/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=224948 CPUtime=762.08
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 78543 249 0 0 76152 56 0 0 25 0 1 0 280201239 230346752 53458 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134750900 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 56237 53458 160 293 0 55938 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 224948

[startup+822.302 s]
/proc/loadavg: 1.03 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1518976/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=225516 CPUtime=822.06
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 78637 249 0 0 82149 57 0 0 25 0 1 0 280201239 230928384 53552 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745385 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 56379 53552 160 293 0 56080 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 225516

[startup+882.302 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1518848/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=225580 CPUtime=882.04
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 78662 249 0 0 88147 57 0 0 25 0 1 0 280201239 230993920 53577 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 56395 53577 160 293 0 56096 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 225580

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1518656/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=226028 CPUtime=942.03
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 78742 249 0 0 94145 58 0 0 25 0 1 0 280201239 231452672 53657 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134751609 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 56507 53657 160 293 0 56208 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 226028

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1518464/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=226220 CPUtime=1002
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 78789 249 0 0 100142 58 0 0 25 0 1 0 280201239 231649280 53704 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134751691 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 56555 53704 160 293 0 56256 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 226220

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1509312/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=236480 CPUtime=1061.99
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 81656 249 0 0 106137 62 0 0 25 0 1 0 280201239 242155520 56022 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744104 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 59120 56022 160 293 0 58821 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 236480

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1508736/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=236944 CPUtime=1121.97
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 81762 249 0 0 112135 62 0 0 25 0 1 0 280201239 242630656 56128 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 59236 56128 160 293 0 58937 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 236944

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1508544/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=237204 CPUtime=1181.96
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 81830 249 0 0 118133 63 0 0 25 0 1 0 280201239 242896896 56196 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 59301 56196 160 293 0 59002 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 237204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 24779
/proc/meminfo: memFree=1508416/2055920 swapFree=4157980/4192956
[pid=24777] ppid=24775 vsize=237204 CPUtime=1200.06
/proc/24777/stat : 24777 (aigsat-wc) R 24775 24777 24556 0 -1 0 81847 249 0 0 119943 63 0 0 25 0 1 0 280201239 242896896 56213 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/24777/statm: 59301 56213 160 293 0 59002 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 237204

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.43
CPU system time (s): 0.675897
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 237204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.675897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82096
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= 2259

runsolver used 1.24381 second user time and 3.12952 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May 15 18:25:56 UTC 2007

IDJOB= 461406
IDBENCH= 48696
IDSOLVER= 202
FILE ID= node45/461406-1179253556

PBS_JOBID= 5277138

Free space on /tmp= 66547 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/seymour.undecided.aig
COMMAND LINE= /tmp/evaluation/461406-1179253556/aigsat-wc /tmp/evaluation/461406-1179253556/instance-461406-1179253556.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-461406-1179253556 -o ROOT/results/node45/solver-461406-1179253556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461406-1179253556/aigsat-wc /tmp/evaluation/461406-1179253556/instance-461406-1179253556.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  448849979c78216ae57a00148025ba33

RANDOM SEED= 978969219

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1733856 kB
Buffers:         34740 kB
Cached:         161660 kB
SwapCached:      14400 kB
Active:          63916 kB
Inactive:       155640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733856 kB
SwapTotal:     4192956 kB
SwapFree:      4157980 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          30196 kB
Slab:            88056 kB
Committed_AS:  4161728 kB
PageTables:       1764 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= 66547 MiB

End job on node45 on Tue May 15 18:45:59 UTC 2007