Trace number 460767

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-sp 2007-05-15? (TO) 1200.21 1200.56

General information on the benchmark

Nameindustrial-aig/palacios/
hard/safe-50-h49-unsat.aig
MD5SUM04a22f99a4e5995002fd4ff12f3b8f1c
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)

27.09/27.11	c file: /tmp/evaluation/460767-1179251045/instance-460767-1179251045.aig
27.09/27.11	c Reading aig format..
27.09/27.11	c MAXVAR  664979
27.09/27.11	c INPUTS  4900
27.09/27.11	c LATCHES 0
27.09/27.11	c OUTPUTS 1
27.09/27.11	c AND     660079
27.09/27.11	c Before initialization time (seconds) 26.304
27.09/27.11	c Memory used (in MB): 608.586

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/node30/watcher-460767-1179251045 -o ROOT/results/node30/solver-460767-1179251045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460767-1179251045/aigsat-sp /tmp/evaluation/460767-1179251045/instance-460767-1179251045.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 0.94 3/77 13192
/proc/meminfo: memFree=1659840/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=6388 CPUtime=0
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 910 0 0 0 0 0 0 0 18 0 1 0 373020197 6541312 898 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 1597 904 121 277 0 1315 0

[startup+0.043711 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 13192
/proc/meminfo: memFree=1659840/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=14184 CPUtime=0.03
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 3397 0 0 0 2 1 0 0 18 0 1 0 373020197 14524416 3385 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 3546 3385 121 277 0 3264 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14184

[startup+0.101714 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 13192
/proc/meminfo: memFree=1659840/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=14184 CPUtime=0.09
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 3397 0 0 0 8 1 0 0 18 0 1 0 373020197 14524416 3385 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135222829 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 3546 3385 121 277 0 3264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14184

[startup+0.301728 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 13192
/proc/meminfo: memFree=1659840/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=19820 CPUtime=0.29
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 4804 0 0 0 27 2 0 0 19 0 1 0 373020197 20295680 4742 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 4955 4743 131 277 0 4673 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19820

[startup+0.701753 s]
/proc/loadavg: 0.99 0.97 0.94 3/77 13192
/proc/meminfo: memFree=1659840/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=38672 CPUtime=0.69
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 9804 0 0 0 65 4 0 0 23 0 1 0 373020197 39600128 9452 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 9668 9452 131 277 0 9386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38672

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1608120/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=76844 CPUtime=1.49
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 20506 0 0 0 140 9 0 0 25 0 1 0 373020197 78688256 19000 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 19211 19001 131 277 0 18929 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76844

[startup+3.10291 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1556152/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=131296 CPUtime=3.09
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 36071 0 0 0 293 16 0 0 25 0 1 0 373020197 134447104 31332 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134584690 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 32824 31332 131 277 0 32542 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131296

[startup+6.30112 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1451192/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=246764 CPUtime=6.29
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 63273 0 0 0 603 26 0 0 25 0 1 0 373020197 252686336 58338 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 61691 58339 132 277 0 61409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 246764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1244216/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=443028 CPUtime=12.69
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 134879 0 0 0 1213 56 0 0 25 0 1 0 373020197 453660672 107516 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 110757 107516 138 277 0 110475 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 443028

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1031416/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=649344 CPUtime=25.48
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 192649 0 0 0 2469 79 0 0 25 0 1 0 373020197 664928256 156837 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134648868 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 162336 156837 140 277 0 162054 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 649344

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1019960/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=657608 CPUtime=51.08
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 201915 0 0 0 5026 82 0 0 25 0 1 0 373020197 673390592 159704 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134583347 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 164402 159704 159 277 0 164120 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 657608

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1019384/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=657608 CPUtime=102.27
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 202058 0 0 0 10145 82 0 0 25 0 1 0 373020197 673390592 159847 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134585272 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 164402 159847 159 277 0 164120 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 657608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=1009272/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=668004 CPUtime=162.26
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 204685 0 0 0 16139 87 0 0 25 0 1 0 373020197 684036096 162474 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 167001 162474 159 277 0 166719 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 668004

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=994168/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=682588 CPUtime=222.24
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 208352 0 0 0 22131 93 0 0 25 0 1 0 373020197 698970112 166141 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672531 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 170647 166141 159 277 0 170365 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 682588

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=983544/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=693292 CPUtime=282.22
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 211037 0 0 0 28127 95 0 0 25 0 1 0 373020197 709931008 168826 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657692 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 173323 168826 159 277 0 173041 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 693292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=975544/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=701240 CPUtime=342.21
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 213030 0 0 0 34123 98 0 0 25 0 1 0 373020197 718069760 170819 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 175310 170819 159 277 0 175028 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 701240

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=962552/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=718596 CPUtime=402.2
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 217328 0 0 0 40118 102 0 0 25 0 1 0 373020197 735842304 174092 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134659525 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 179649 174092 159 277 0 179367 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 718596

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=946616/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=735800 CPUtime=462.19
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 221250 0 0 0 46112 107 0 0 25 0 1 0 373020197 753459200 178014 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670434 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 183950 178014 159 277 0 183668 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 735800

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=926648/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=758536 CPUtime=522.18
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 226333 0 0 0 52105 113 0 0 25 0 1 0 373020197 776740864 183097 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135171759 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 189634 183097 159 277 0 189352 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 758536

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=905016/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=782888 CPUtime=582.16
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 231659 0 0 0 58098 118 0 0 25 0 1 0 373020197 801677312 188423 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657355 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 195722 188423 159 277 0 195440 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 782888

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=887992/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=801284 CPUtime=642.16
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 235887 0 0 0 64093 123 0 0 25 0 1 0 373020197 820514816 192651 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134556526 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 200321 192651 159 277 0 200039 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 801284

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=873144/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=816276 CPUtime=702.14
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 239606 0 0 0 70085 129 0 0 25 0 1 0 373020197 835866624 196370 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671883 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 204069 196370 159 277 0 203787 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 816276

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=862200/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=827032 CPUtime=762.13
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 242310 0 0 0 76080 133 0 0 25 0 1 0 373020197 846880768 199074 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737204 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 206758 199074 159 277 0 206476 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 827032

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=851512/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=837720 CPUtime=822.11
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 245002 0 0 0 82073 138 0 0 25 0 1 0 373020197 857825280 201766 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 209430 201766 159 277 0 209148 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 837720

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=840376/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=848972 CPUtime=882.1
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 247767 0 0 0 88067 143 0 0 25 0 1 0 373020197 869347328 204531 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657396 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 212243 204531 159 277 0 211961 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 848972

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=822648/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=868188 CPUtime=942.09
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 252374 0 0 0 94062 147 0 0 25 0 1 0 373020197 889024512 209138 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135181156 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 217047 209138 159 277 0 216765 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 868188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13193
/proc/meminfo: memFree=778872/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=911288 CPUtime=1002.07
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 263135 0 0 0 100048 159 0 0 25 0 1 0 373020197 933158912 219899 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671325 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 227822 219899 159 277 0 227540 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 911288

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/84 13363
/proc/meminfo: memFree=742720/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=946548 CPUtime=1061.97
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 271952 0 0 0 106026 171 0 0 25 0 1 0 373020197 969265152 228716 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 236637 228716 159 277 0 236355 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 946548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13391
/proc/meminfo: memFree=707704/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=982152 CPUtime=1121.96
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 280872 0 0 0 112012 184 0 0 25 0 1 0 373020197 1005723648 237636 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575015 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 245538 237636 159 277 0 245256 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 982152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13391
/proc/meminfo: memFree=678392/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=1011436 CPUtime=1181.94
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 288151 0 0 0 118003 191 0 0 25 0 1 0 373020197 1035710464 244915 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672623 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 252859 244915 159 277 0 252577 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1011436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 13391
/proc/meminfo: memFree=675896/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=1013776 CPUtime=1200.04
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 0 288743 0 0 0 119812 192 0 0 25 0 1 0 373020197 1038106624 245507 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134657457 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 253444 245507 159 277 0 253162 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1013776

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 0.94 2/78 13391
/proc/meminfo: memFree=675896/2055920 swapFree=4157192/4192956
[pid=13192] ppid=13190 vsize=0 CPUtime=1200.14
/proc/13192/stat : 13192 (aigsat-sp) R 13190 13192 12709 0 -1 1028 288743 0 0 0 119812 202 0 0 25 0 1 0 373020197 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/13192/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.21
CPU user time (s): 1198.12
CPU system time (s): 2.08268
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 1013776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.12
system time used= 2.08268
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288743
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= 2754

runsolver used 1.2938 second user time and 3.07953 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May 15 17:44:05 UTC 2007

IDJOB= 460767
IDBENCH= 48536
IDSOLVER= 203
FILE ID= node30/460767-1179251045

PBS_JOBID= 5277062

Free space on /tmp= 66544 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/hard/safe-50-h49-unsat.aig
COMMAND LINE= /tmp/evaluation/460767-1179251045/aigsat-sp /tmp/evaluation/460767-1179251045/instance-460767-1179251045.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-460767-1179251045 -o ROOT/results/node30/solver-460767-1179251045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460767-1179251045/aigsat-sp /tmp/evaluation/460767-1179251045/instance-460767-1179251045.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  04a22f99a4e5995002fd4ff12f3b8f1c

RANDOM SEED= 749902853

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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:       1660056 kB
Buffers:         37568 kB
Cached:         233532 kB
SwapCached:      15180 kB
Active:          60500 kB
Inactive:       233812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660056 kB
SwapTotal:     4192956 kB
SwapFree:      4157192 kB
Dirty:            3912 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            87128 kB
Committed_AS:  9264648 kB
PageTables:       1776 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= 66544 MiB

End job on node30 on Tue May 15 18:04:08 UTC 2007