Trace number 460202

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) 1200.32 1200.66

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-sat/partial-10-11-s.aig
MD5SUMb2a8941d54d1b6c3bc968c27b4f1a9a3
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)

41.47/41.51	c file: /tmp/evaluation/460202-1179248844/instance-460202-1179248844.aig
41.47/41.51	c Reading aig format..
41.47/41.51	c MAXVAR  1943716
41.47/41.51	c INPUTS  166331
41.47/41.51	c LATCHES 0
41.47/41.51	c OUTPUTS 1
41.47/41.51	c AND     1777385
41.47/41.51	c Before initialization time 39.9749
41.47/41.51	c Memory used (in MB): 1193.21

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/node2/watcher-460202-1179248844 -o ROOT/results/node2/solver-460202-1179248844 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460202-1179248844/aigsat-wc /tmp/evaluation/460202-1179248844/instance-460202-1179248844.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: 0.97 0.99 0.98 3/77 5124
/proc/meminfo: memFree=1736568/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=16508 CPUtime=0
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 420 249 0 0 0 0 0 0 18 0 1 0 400922276 16904192 399 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 4127 408 124 293 0 3828 0

[startup+0.069074 s]
/proc/loadavg: 0.97 0.99 0.98 3/77 5124
/proc/meminfo: memFree=1736568/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=39292 CPUtime=0.06
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 9655 249 0 0 2 4 0 0 18 0 1 0 400922276 40235008 9634 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 9823 9634 125 293 0 9524 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 39292

[startup+0.101077 s]
/proc/loadavg: 0.97 0.99 0.98 3/77 5124
/proc/meminfo: memFree=1736568/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=39292 CPUtime=0.09
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 9655 249 0 0 5 4 0 0 18 0 1 0 400922276 40235008 9634 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 9823 9634 125 293 0 9524 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39292

[startup+0.301097 s]
/proc/loadavg: 0.97 0.99 0.98 3/77 5124
/proc/meminfo: memFree=1736568/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=39292 CPUtime=0.29
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 9655 249 0 0 25 4 0 0 20 0 1 0 400922276 40235008 9634 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 9823 9634 125 293 0 9524 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39292

[startup+0.701139 s]
/proc/loadavg: 0.97 0.99 0.98 3/77 5124
/proc/meminfo: memFree=1736568/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=41892 CPUtime=0.68
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 10305 249 0 0 64 4 0 0 24 0 1 0 400922276 42897408 10284 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134771020 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 10473 10284 125 293 0 10174 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 41892

[startup+1.50122 s]
/proc/loadavg: 0.97 0.99 0.98 2/78 5126
/proc/meminfo: memFree=1681520/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=79936 CPUtime=1.48
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 20093 249 0 0 140 8 0 0 25 0 1 0 400922276 81854464 19299 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 19984 19300 136 293 0 19685 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 79936

[startup+3.10139 s]
/proc/loadavg: 0.97 0.99 0.98 2/78 5126
/proc/meminfo: memFree=1634096/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=145960 CPUtime=3.09
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 37809 249 0 0 294 15 0 0 25 0 1 0 400922276 149463040 36246 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134578025 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 36490 36247 136 293 0 36191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 145960

[startup+6.30172 s]
/proc/loadavg: 0.97 0.99 0.98 2/78 5126
/proc/meminfo: memFree=1493424/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=307468 CPUtime=6.29
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 78925 249 0 0 596 33 0 0 25 0 1 0 400922276 314847232 75825 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590484 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 76867 75825 136 293 0 76568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307468

[startup+12.7014 s]
/proc/loadavg: 0.97 0.99 0.98 2/78 5126
/proc/meminfo: memFree=1354096/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=423088 CPUtime=12.68
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 120902 249 0 0 1220 48 0 0 25 0 1 0 400922276 433242112 102489 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134590809 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 105772 102490 136 293 0 105473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 423088

[startup+25.5017 s]
/proc/loadavg: 0.98 0.99 0.98 2/78 5126
/proc/meminfo: memFree=796080/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=985980 CPUtime=25.48
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 272653 249 0 0 2443 105 0 0 25 0 1 0 400922276 1009643520 235628 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134641982 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 246495 235628 142 293 0 246196 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 985980

[startup+51.1014 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=470320/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1333276 CPUtime=51.06
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 417752 249 0 0 4946 160 0 0 25 0 1 0 400922276 1365274624 315999 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 333319 315999 159 293 0 333020 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1333276

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=459184/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1344320 CPUtime=102.26
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 420528 249 0 0 10062 164 0 0 25 0 1 0 400922276 1376583680 318775 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750411 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 336080 318775 159 293 0 335781 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1344320

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=445488/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1358052 CPUtime=162.24
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 423990 249 0 0 16056 168 0 0 25 0 1 0 400922276 1390645248 322237 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744170 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 339513 322237 159 293 0 339214 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1358052

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=423152/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1381116 CPUtime=222.22
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 429512 249 0 0 22048 174 0 0 25 0 1 0 400922276 1414262784 327759 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 345279 327759 159 293 0 344980 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1381116

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=405680/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1398932 CPUtime=282.21
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 433881 249 0 0 28042 179 0 0 25 0 1 0 400922276 1432506368 332128 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 349733 332128 159 293 0 349434 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1398932

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=386864/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1417944 CPUtime=342.19
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 438588 249 0 0 34035 184 0 0 25 0 1 0 400922276 1451974656 336835 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745204 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 354486 336835 159 293 0 354187 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1417944

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=373168/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1432092 CPUtime=402.17
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 442034 249 0 0 40029 188 0 0 25 0 1 0 400922276 1466462208 340281 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744024 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 358023 340281 159 293 0 357724 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1432092

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=351792/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1454408 CPUtime=462.15
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 447334 249 0 0 46023 192 0 0 25 0 1 0 400922276 1489313792 345581 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134746284 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 363602 345581 159 293 0 363303 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1454408

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=336496/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1470064 CPUtime=522.14
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 451199 249 0 0 52017 197 0 0 25 0 1 0 400922276 1505345536 349446 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752833 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 367516 349446 159 293 0 367217 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1470064

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=322992/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1483832 CPUtime=582.12
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 454520 249 0 0 58012 200 0 0 25 0 1 0 400922276 1519443968 352767 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752873 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 370958 352767 159 293 0 370659 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1483832

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=306800/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1501008 CPUtime=642.1
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 458525 249 0 0 64007 203 0 0 25 0 1 0 400922276 1537032192 356772 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752845 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 375252 356772 159 293 0 374953 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1501008

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=283376/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1525128 CPUtime=702.08
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 464428 249 0 0 69999 209 0 0 25 0 1 0 400922276 1561731072 362675 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752766 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 381282 362675 159 293 0 380983 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1525128

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=260336/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1548888 CPUtime=762.07
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 470137 249 0 0 75991 216 0 0 25 0 1 0 400922276 1586061312 368384 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753266 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 387222 368384 159 293 0 386923 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1548888

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=240240/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1569696 CPUtime=822.05
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 475216 249 0 0 81986 219 0 0 25 0 1 0 400922276 1607368704 373463 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752779 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 392424 373463 159 293 0 392125 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1569696

[startup+882.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=217904/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1592596 CPUtime=882.04
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 480734 249 0 0 87979 225 0 0 25 0 1 0 400922276 1630818304 378981 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752779 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 398149 378981 159 293 0 397850 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1592596

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=194032/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1617544 CPUtime=942.02
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 486726 249 0 0 93970 232 0 0 25 0 1 0 400922276 1656365056 384973 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 404386 384973 159 293 0 404087 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1617544

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=173104/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1639096 CPUtime=1002
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 491921 249 0 0 99964 236 0 0 25 0 1 0 400922276 1678434304 390168 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752800 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 409774 390168 159 293 0 409475 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1639096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=147760/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1667112 CPUtime=1061.98
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 498295 249 0 0 105957 241 0 0 25 0 1 0 400922276 1707122688 396542 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753317 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 416778 396542 159 293 0 416479 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1667112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=123952/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1692020 CPUtime=1121.96
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 504179 249 0 0 111951 245 0 0 25 0 1 0 400922276 1732628480 402426 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750265 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 423005 402426 159 293 0 422706 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1692020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=106352/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1710384 CPUtime=1181.95
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 508627 249 0 0 117946 249 0 0 25 0 1 0 400922276 1751433216 406874 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750262 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 427596 406874 159 293 0 427297 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1710384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=100016/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=1716752 CPUtime=1200.05
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 0 510127 249 0 0 119755 250 0 0 25 0 1 0 400922276 1757954048 408374 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753041 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 429188 408374 159 293 0 428889 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1716752

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.98 2/78 5126
/proc/meminfo: memFree=100016/2055920 swapFree=4148880/4192956
[pid=5124] ppid=5122 vsize=0 CPUtime=1200.24
/proc/5124/stat : 5124 (aigsat-wc) R 5122 5124 4674 0 -1 1028 510127 249 0 0 119755 269 0 0 25 0 1 0 400922276 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/5124/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.32
CPU user time (s): 1197.56
CPU system time (s): 2.75558
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1716752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.56
system time used= 2.75558
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 510376
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= 24893

runsolver used 1.26681 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue May 15 17:07:25 UTC 2007

IDJOB= 460202
IDBENCH= 48395
IDSOLVER= 202
FILE ID= node2/460202-1179248844

PBS_JOBID= 5276816

Free space on /tmp= 66534 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-sat/partial-10-11-s.aig
COMMAND LINE= /tmp/evaluation/460202-1179248844/aigsat-wc /tmp/evaluation/460202-1179248844/instance-460202-1179248844.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-460202-1179248844 -o ROOT/results/node2/solver-460202-1179248844 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460202-1179248844/aigsat-wc /tmp/evaluation/460202-1179248844/instance-460202-1179248844.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  b2a8941d54d1b6c3bc968c27b4f1a9a3

RANDOM SEED= 615438628

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1736784 kB
Buffers:         42840 kB
Cached:         183200 kB
SwapCached:      12436 kB
Active:          69452 kB
Inactive:       179904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736784 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:           10656 kB
Writeback:           0 kB
Mapped:          30160 kB
Slab:            55132 kB
Committed_AS: 12151956 kB
PageTables:       1860 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= 66534 MiB

End job on node2 on Tue May 15 17:27:27 UTC 2007