Trace number 460358

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) 1200.08 1200.47

General information on the benchmark

Nameindustrial-aig/crypto/
mizh-sha0-36-2.aig
MD5SUM37e47df76b1cb431cc2c142f241452e3
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)

12.78/12.84	c file: /tmp/evaluation/460358-1179249375/instance-460358-1179249375.aig
12.78/12.84	c Reading aig format..
12.78/12.84	c MAXVAR  340598
12.78/12.84	c INPUTS  12275
12.78/12.84	c LATCHES 0
12.78/12.84	c OUTPUTS 1
12.78/12.84	c AND     328323
12.78/12.84	c Before initialization time 12.4401
12.78/12.84	c Memory used (in MB): 279.062
60.07/60.19	c Using component size threshold as 5
60.07/60.19	c DBred=0 restart=38 est=2.42284 GV=87589 GL=340704[ 245006,95698] HP=8177 Prune=792099 decisions=562913 random 2107[0.374303]  HP Impl=341853 DB Impl=28915539[25953327]  Lits/Cls 9 
60.07/60.19	c Memory used (in MB): 317.238
113.95/114.04	c DBred=1 restart=41 est=2.62012 GV=157837 GL=349233[ 245006,104227] HP=11017 Prune=1315027 decisions=915536 random 3316[0.362192]  HP Impl=637729 DB Impl=58030281[51337741]  Lits/Cls 10 
113.95/114.04	c Memory used (in MB): 322.922
232.61/232.72	c DBred=2 restart=43 est=3.00595 GV=235869 GL=362877[ 245006,117871] HP=17207 Prune=2215730 decisions=1540526 random 5368[0.348452]  HP Impl=1249925 DB Impl=118719670[104247089]  Lits/Cls 11 
232.61/232.72	c Memory used (in MB): 325.059
426.45/426.67	c DBred=3 restart=45 est=3.56356 GV=321250 GL=375563[ 245006,130557] HP=23508 Prune=2993902 decisions=2040384 random 6963[0.341259]  HP Impl=1985385 DB Impl=211024472[182526516]  Lits/Cls 28 
426.45/426.67	c Memory used (in MB): 344.277
607.39/607.61	c DBred=4 restart=47 est=3.79506 GV=412264 GL=384688[ 245006,139682] HP=30087 Prune=3810145 decisions=2556113 random 8551[0.334531]  HP Impl=2766327 DB Impl=299562655[258012836]  Lits/Cls 19 
607.39/607.61	c Memory used (in MB): 344.375
1011.66/1012.00	c DBred=5 restart=48 est=3.8579 GV=534898 GL=422309[ 245006,177303] HP=39263 Prune=4655044 decisions=3036904 random 9833[0.323784]  HP Impl=3791602 DB Impl=488603623[422522973]  Lits/Cls 68 
1011.66/1012.00	c Memory used (in MB): 404.52

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/node25/watcher-460358-1179249375 -o ROOT/results/node25/solver-460358-1179249375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460358-1179249375/aigsat-wc /tmp/evaluation/460358-1179249375/instance-460358-1179249375.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: 0.91 0.95 0.97 3/64 20137
/proc/meminfo: memFree=1775200/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=3984 CPUtime=0
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 379 249 0 0 0 0 0 0 18 0 1 0 372854561 4079616 358 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 996 367 124 293 0 697 0

[startup+0.093919 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20137
/proc/meminfo: memFree=1775200/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=8168 CPUtime=0.08
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 1874 249 0 0 8 0 0 0 18 0 1 0 372854561 8364032 1853 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134770954 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 2042 1853 125 293 0 1743 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8168

[startup+0.101919 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20137
/proc/meminfo: memFree=1775200/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=8168 CPUtime=0.09
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 1874 249 0 0 9 0 0 0 18 0 1 0 372854561 8364032 1853 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134771590 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 2042 1853 125 293 0 1743 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8168

[startup+0.301954 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20137
/proc/meminfo: memFree=1775200/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=18400 CPUtime=0.29
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 4465 249 0 0 28 1 0 0 19 0 1 0 372854561 18841600 4297 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 4600 4297 136 293 0 4301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18400

[startup+0.702021 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 20137
/proc/meminfo: memFree=1775200/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=37472 CPUtime=0.68
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 9289 249 0 0 65 3 0 0 24 0 1 0 372854561 38371328 8928 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 9368 8929 136 293 0 9069 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 37472

[startup+1.50116 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1725656/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=62320 CPUtime=1.49
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 17438 249 0 0 142 7 0 0 25 0 1 0 372854561 63815680 14963 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 15580 14963 136 293 0 15281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62320

[startup+3.10143 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1697240/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=104384 CPUtime=3.09
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 27571 249 0 0 298 11 0 0 25 0 1 0 372854561 106889216 24616 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576888 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 26096 24616 137 293 0 25797 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104384

[startup+6.30198 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1629976/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=194172 CPUtime=6.28
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 51067 249 0 0 609 19 0 0 25 0 1 0 372854561 198832128 45873 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637683 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 48543 45873 141 293 0 48244 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 194172

[startup+12.7011 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1484376/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=293772 CPUtime=12.68
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 99856 249 0 0 1229 39 0 0 25 0 1 0 372854561 300822528 69117 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134556120 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 73443 69117 145 293 0 73144 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 293772

[startup+25.5013 s]
/proc/loadavg: 0.94 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1480216/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=322108 CPUtime=25.47
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 109008 249 0 0 2503 44 0 0 25 0 1 0 372854561 329838592 73653 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134739251 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 80527 73653 160 293 0 80228 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 322108

[startup+51.1016 s]
/proc/loadavg: 0.96 0.95 0.97 2/65 20139
/proc/meminfo: memFree=1475096/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=323980 CPUtime=51.07
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 110315 249 0 0 5061 46 0 0 25 0 1 0 372854561 331755520 74960 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 80995 74960 160 293 0 80696 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 323980

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 20139
/proc/meminfo: memFree=1467096/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=329988 CPUtime=102.26
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 112299 249 0 0 10177 49 0 0 25 0 1 0 372854561 337907712 76911 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743617 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 82497 76911 160 293 0 82198 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 329988

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 20139
/proc/meminfo: memFree=1465496/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=330992 CPUtime=162.24
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 113373 249 0 0 16174 50 0 0 25 0 1 0 372854561 338935808 77254 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744948 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 82748 77254 160 293 0 82449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330992

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1463768/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=332144 CPUtime=222.22
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 113861 249 0 0 22171 51 0 0 25 0 1 0 372854561 340115456 77742 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 83036 77742 160 293 0 82737 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 332144

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1462488/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=332960 CPUtime=282.2
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 114849 249 0 0 28168 52 0 0 25 0 1 0 372854561 340951040 78047 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 83240 78047 160 293 0 82941 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 332960

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1460824/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=335064 CPUtime=342.17
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 115398 249 0 0 34164 53 0 0 25 0 1 0 372854561 343105536 78467 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 83766 78467 160 293 0 83467 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 335064

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1449816/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=345916 CPUtime=402.16
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 118199 249 0 0 40157 59 0 0 25 0 1 0 372854561 354217984 81268 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 86479 81268 160 293 0 86180 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 345916

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1442584/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352636 CPUtime=462.13
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 120649 249 0 0 46151 62 0 0 25 0 1 0 372854561 361099264 83009 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88159 83009 160 293 0 87860 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 352636

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1442456/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352636 CPUtime=522.12
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 120666 249 0 0 52149 63 0 0 25 0 1 0 372854561 361099264 83026 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88159 83026 160 293 0 87860 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 352636

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1442008/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352636 CPUtime=582.1
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 120775 249 0 0 58147 63 0 0 25 0 1 0 372854561 361099264 83135 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744104 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88159 83135 160 293 0 87860 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 352636

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1441240/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352708 CPUtime=642.09
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 121698 249 0 0 64145 64 0 0 25 0 1 0 372854561 361172992 83324 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88177 83324 160 293 0 87878 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 352708

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1441176/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352708 CPUtime=702.06
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 121716 249 0 0 70142 64 0 0 25 0 1 0 372854561 361172992 83342 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88177 83342 160 293 0 87878 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 352708

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1441112/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=352708 CPUtime=762.04
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 121731 249 0 0 76140 64 0 0 25 0 1 0 372854561 361172992 83357 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134751006 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 88177 83357 160 293 0 87878 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 352708

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1431192/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=362676 CPUtime=822.02
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 124260 249 0 0 82134 68 0 0 25 0 1 0 372854561 371380224 85886 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 90669 85886 160 293 0 90370 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 362676

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1419736/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=373316 CPUtime=882.01
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 127066 249 0 0 88129 72 0 0 25 0 1 0 372854561 382275584 88692 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752798 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 93329 88692 160 293 0 93030 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 373316

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1402328/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=390552 CPUtime=941.98
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 131492 249 0 0 94119 79 0 0 25 0 1 0 372854561 399925248 93118 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745909 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 97638 93118 160 293 0 97339 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 390552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1382424/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=410880 CPUtime=1001.96
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 136639 249 0 0 100111 85 0 0 25 0 1 0 372854561 420741120 98008 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744104 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 102720 98008 160 293 0 102421 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 410880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1378648/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=414516 CPUtime=1061.94
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 138316 249 0 0 106108 86 0 0 25 0 1 0 372854561 424464384 98933 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 103629 98933 160 293 0 103330 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 414516

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1378520/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=414516 CPUtime=1121.93
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 138333 249 0 0 112106 87 0 0 25 0 1 0 372854561 424464384 98950 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743495 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 103629 98950 160 293 0 103330 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 414516

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1378456/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=414516 CPUtime=1181.91
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 138351 249 0 0 118104 87 0 0 25 0 1 0 372854561 424464384 98968 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744350 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 103629 98968 160 293 0 103330 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 414516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20139
/proc/meminfo: memFree=1378456/2055920 swapFree=4183100/4192956
[pid=20137] ppid=20135 vsize=414516 CPUtime=1200
/proc/20137/stat : 20137 (aigsat-wc) R 20135 20137 19613 0 -1 0 138355 249 0 0 119913 87 0 0 25 0 1 0 372854561 424464384 98972 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/20137/statm: 103629 98972 160 293 0 103330 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 414516

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): 1200.47
CPU time (s): 1200.08
CPU user time (s): 1199.14
CPU system time (s): 0.941856
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 414516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.941856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 138604
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= 1846

runsolver used 1.56876 second user time and 2.69059 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May 15 17:16:15 UTC 2007

IDJOB= 460358
IDBENCH= 48434
IDSOLVER= 202
FILE ID= node25/460358-1179249375

PBS_JOBID= 5277005

Free space on /tmp= 66543 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/crypto/mizh-sha0-36-2.aig
COMMAND LINE= /tmp/evaluation/460358-1179249375/aigsat-wc /tmp/evaluation/460358-1179249375/instance-460358-1179249375.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-460358-1179249375 -o ROOT/results/node25/solver-460358-1179249375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460358-1179249375/aigsat-wc /tmp/evaluation/460358-1179249375/instance-460358-1179249375.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  37e47df76b1cb431cc2c142f241452e3

RANDOM SEED= 299313091

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1775416 kB
Buffers:          8232 kB
Cached:         158240 kB
SwapCached:       3868 kB
Active:          23540 kB
Inactive:       152764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1775416 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:            2640 kB
Writeback:           0 kB
Mapped:          15804 kB
Slab:            90284 kB
Committed_AS:  9156944 kB
PageTables:       1472 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= 66543 MiB

End job on node25 on Tue May 15 17:36:17 UTC 2007