Trace number 460394

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) 1200.12 1200.46

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-16.aig
MD5SUM7490a8ccf0596559108537401cf24c02
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark552.114
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

8.29/8.37	c file: /tmp/evaluation/460394-1179249432/instance-460394-1179249432.aig
8.29/8.37	c Reading aig format..
8.29/8.37	c MAXVAR  234997
8.29/8.37	c INPUTS  15260
8.29/8.37	c LATCHES 0
8.29/8.37	c OUTPUTS 1
8.29/8.37	c AND     219737
8.29/8.37	c Before initialization time 8.05177
8.29/8.37	c Memory used (in MB): 194.234
171.64/171.71	c Using component size threshold as 6
171.64/171.71	c DBred=0 restart=37 est=4.92516 GV=63645 GL=234401[ 162813,71588] HP=8168 Prune=233692 decisions=108942 random 103[0.0945457]  HP Impl=165597 DB Impl=113965123[110791878]  Lits/Cls 77 
171.64/171.71	c Memory used (in MB): 266.254
337.29/337.49	c DBred=1 restart=40 est=5.15584 GV=118851 GL=241491[ 162813,78678] HP=9875 Prune=386662 decisions=182973 random 152[0.0830724]  HP Impl=226249 DB Impl=200466466[193554751]  Lits/Cls 85 
337.29/337.49	c Memory used (in MB): 283.828
460.86/461.05	c DBred=2 restart=42 est=5.17202 GV=174118 GL=244883[ 162813,82070] HP=10900 Prune=522950 decisions=251120 random 191[0.0760593]  HP Impl=253536 DB Impl=254301872[244115000]  Lits/Cls 99 
460.86/461.05	c Memory used (in MB): 295.879
631.31/631.53	c DBred=3 restart=44 est=5.19655 GV=242271 GL=257311[ 162813,94498] HP=11707 Prune=686457 decisions=331509 random 213[0.0642516]  HP Impl=277536 DB Impl=312895472[298498539]  Lits/Cls 86 
631.31/631.53	c Memory used (in MB): 311.176
861.75/862.09	c DBred=4 restart=45 est=5.19865 GV=325135 GL=275205[ 162813,112392] HP=12308 Prune=881679 decisions=428513 random 236[0.0550742]  HP Impl=302825 DB Impl=374952298[355104110]  Lits/Cls 91 
861.75/862.09	c Memory used (in MB): 363.98
1085.88/1086.22	c DBred=5 restart=46 est=5.2049 GV=398243 GL=271132[ 162813,108319] HP=12951 Prune=1055249 decisions=515821 random 278[0.0538947]  HP Impl=327471 DB Impl=443753041[418686037]  Lits/Cls 97 
1085.88/1086.22	c Memory used (in MB): 364.117

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/node17/watcher-460394-1179249432 -o ROOT/results/node17/solver-460394-1179249432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460394-1179249432/aigsat-wc /tmp/evaluation/460394-1179249432/instance-460394-1179249432.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 0.91 3/77 14115
/proc/meminfo: memFree=1843072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=3156 CPUtime=0
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 417 249 0 0 0 0 0 0 18 0 1 0 372860736 3231744 396 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 789 407 124 293 0 490 0

[startup+0.08657 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 14115
/proc/meminfo: memFree=1843072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=6756 CPUtime=0.07
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 1525 249 0 0 7 0 0 0 18 0 1 0 372860736 6918144 1503 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 1689 1504 136 293 0 1390 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6756

[startup+0.101572 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 14115
/proc/meminfo: memFree=1843072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=7468 CPUtime=0.09
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 1705 249 0 0 9 0 0 0 18 0 1 0 372860736 7647232 1683 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 1867 1683 136 293 0 1568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7468

[startup+0.301593 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 14115
/proc/meminfo: memFree=1843072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=16924 CPUtime=0.29
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 4221 249 0 0 27 2 0 0 19 0 1 0 372860736 17330176 4053 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 4231 4053 136 293 0 3932 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16924

[startup+0.701634 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 14115
/proc/meminfo: memFree=1843072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=35348 CPUtime=0.68
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 8990 249 0 0 64 4 0 0 24 0 1 0 372860736 36196352 8629 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 8837 8629 136 293 0 8538 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 35348

[startup+1.50172 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1802936/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=58296 CPUtime=1.49
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 15916 249 0 0 141 8 0 0 25 0 1 0 372860736 59695104 13778 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 14574 13779 136 293 0 14275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58296

[startup+3.10188 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1773112/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=88024 CPUtime=3.09
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 23861 249 0 0 298 11 0 0 25 0 1 0 372860736 90136576 21512 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 22006 21513 137 293 0 21707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 88024

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1688120/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=178324 CPUtime=6.28
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 55104 249 0 0 604 24 0 0 25 0 1 0 372860736 182603776 42273 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637689 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 44581 42273 142 293 0 44282 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 178324

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1639288/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=217868 CPUtime=12.68
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 74343 249 0 0 1236 32 0 0 25 0 1 0 372860736 223096832 50873 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 54467 50873 160 293 0 54168 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 217868

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1637240/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=219400 CPUtime=25.48
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 74883 249 0 0 2515 33 0 0 25 0 1 0 372860736 224665600 51413 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750283 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 54850 51413 160 293 0 54551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219400

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1632056/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=224108 CPUtime=51.07
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 76203 249 0 0 5073 34 0 0 25 0 1 0 372860736 229486592 52733 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752833 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 56027 52733 160 293 0 55728 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 224108

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1609464/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=245144 CPUtime=102.26
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 81784 249 0 0 10183 43 0 0 25 0 1 0 372860736 251027456 58314 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 61286 58314 160 293 0 60987 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 245144

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1585912/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=268092 CPUtime=162.24
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 87785 249 0 0 16174 50 0 0 25 0 1 0 372860736 274526208 64315 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 67023 64315 160 293 0 66724 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 268092

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1578808/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=274472 CPUtime=222.22
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 89425 249 0 0 22170 52 0 0 25 0 1 0 372860736 281059328 65955 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 68618 65955 160 293 0 68319 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 274472

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1578680/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=274472 CPUtime=282.21
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 89434 249 0 0 28168 53 0 0 25 0 1 0 372860736 281059328 65964 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745348 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 68618 65964 160 293 0 68319 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 274472

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1562168/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=290692 CPUtime=342.19
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 93995 249 0 0 34159 60 0 0 25 0 1 0 372860736 297668608 70067 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744104 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 72673 70067 160 293 0 72374 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 290692

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1562104/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=290692 CPUtime=402.18
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 94000 249 0 0 40157 61 0 0 25 0 1 0 372860736 297668608 70072 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739213 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 72673 70072 160 293 0 72374 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 290692

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1550648/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=303004 CPUtime=462.16
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 97330 249 0 0 46151 65 0 0 25 0 1 0 372860736 310276096 72930 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753264 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 75751 72930 160 293 0 75452 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 303004

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1550328/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=303004 CPUtime=522.13
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 97400 249 0 0 52148 65 0 0 25 0 1 0 372860736 310276096 73000 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 75751 73000 160 293 0 75452 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 303004

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1550072/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=303004 CPUtime=582.12
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 97436 249 0 0 58146 66 0 0 25 0 1 0 372860736 310276096 73036 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 75751 73036 160 293 0 75452 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 303004

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1533880/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=318512 CPUtime=642.11
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 101949 249 0 0 64136 75 0 0 25 0 1 0 372860736 326156288 77015 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750962 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 79628 77015 160 293 0 79329 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 318512

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1533816/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=318512 CPUtime=702.09
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 101986 249 0 0 70134 75 0 0 25 0 1 0 372860736 326156288 77052 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 79628 77052 160 293 0 79329 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 318512

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1533496/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=318512 CPUtime=762.08
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 102059 249 0 0 76132 76 0 0 25 0 1 0 372860736 326156288 77125 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744752 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 79628 77125 160 293 0 79329 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 318512

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1521592/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=330636 CPUtime=822.05
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 105110 249 0 0 82124 81 0 0 25 0 1 0 372860736 338571264 80176 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 82659 80176 160 293 0 82360 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 330636

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485304/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=882.04
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116615 249 0 0 88117 87 0 0 25 0 1 0 372860736 381800448 89126 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752608 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89126 160 293 0 92914 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 372852

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485240/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=942.03
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116616 249 0 0 94115 88 0 0 25 0 1 0 372860736 381800448 89127 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744619 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89127 160 293 0 92914 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 372852

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485176/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=1002
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116620 249 0 0 100112 88 0 0 25 0 1 0 372860736 381800448 89131 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744749 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89131 160 293 0 92914 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 372852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485176/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=1061.99
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116621 249 0 0 106110 89 0 0 25 0 1 0 372860736 381800448 89132 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89132 160 293 0 92914 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 372852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485048/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=1121.97
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116623 249 0 0 112108 89 0 0 25 0 1 0 372860736 381800448 89134 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89134 160 293 0 92914 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 372852

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1485048/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=1181.95
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116624 249 0 0 118105 90 0 0 25 0 1 0 372860736 381800448 89135 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89135 160 293 0 92914 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 372852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14117
/proc/meminfo: memFree=1484984/2055920 swapFree=4140660/4192956
[pid=14115] ppid=14113 vsize=372852 CPUtime=1200.05
/proc/14115/stat : 14115 (aigsat-wc) R 14113 14115 12597 0 -1 0 116626 249 0 0 119915 90 0 0 25 0 1 0 372860736 381800448 89137 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752876 0 0 4096 35 0 0 0 17 1 0 0
/proc/14115/statm: 93213 89137 160 293 0 92914 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 372852

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1199.16
CPU system time (s): 0.963853
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 372852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.963853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 116875
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= 1746

runsolver used 1.26081 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue May 15 17:17:12 UTC 2007

IDJOB= 460394
IDBENCH= 48443
IDSOLVER= 202
FILE ID= node17/460394-1179249432

PBS_JOBID= 5276798

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-16.aig
COMMAND LINE= /tmp/evaluation/460394-1179249432/aigsat-wc /tmp/evaluation/460394-1179249432/instance-460394-1179249432.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-460394-1179249432 -o ROOT/results/node17/solver-460394-1179249432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460394-1179249432/aigsat-wc /tmp/evaluation/460394-1179249432/instance-460394-1179249432.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  7490a8ccf0596559108537401cf24c02

RANDOM SEED= 525176508

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1843288 kB
Buffers:         25188 kB
Cached:          93516 kB
SwapCached:      14780 kB
Active:          53788 kB
Inactive:        89484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1843288 kB
SwapTotal:     4192956 kB
SwapFree:      4140660 kB
Dirty:            2432 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            54908 kB
Committed_AS: 11255652 kB
PageTables:       1796 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= 66545 MiB

End job on node17 on Tue May 15 17:37:15 UTC 2007