Trace number 461450

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) 1200.27 1200.66

General information on the benchmark

Nameadditional-aig/minisat+/
air03.sat_nonopt.aig
MD5SUM492c58ee024a8509f8710eedc29a1dcb
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark250.388
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

230.21/230.30	c file: /tmp/evaluation/461450-1179253703/instance-461450-1179253703.aig
230.21/230.30	c Reading aig format..
230.21/230.30	c MAXVAR  863984
230.21/230.30	c INPUTS  10757
230.21/230.30	c LATCHES 0
230.21/230.30	c OUTPUTS 1
230.21/230.30	c AND     853227
230.21/230.30	c Before initialization time 227.877
230.21/230.30	c Memory used (in MB): 1641.56

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-461450-1179253703 -o ROOT/results/node25/solver-461450-1179253703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461450-1179253703/aigsat-wc /tmp/evaluation/461450-1179253703/instance-461450-1179253703.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: 0.67 0.93 0.97 3/64 20569
/proc/meminfo: memFree=1766616/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=8072 CPUtime=0
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 352 249 0 0 0 0 0 0 18 0 1 0 373287395 8265728 331 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 2018 342 124 293 0 1719 0

[startup+0.035643 s]
/proc/loadavg: 0.67 0.93 0.97 3/64 20569
/proc/meminfo: memFree=1766616/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=18196 CPUtime=0.02
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 4381 249 0 0 1 1 0 0 19 0 1 0 373287395 18632704 4360 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 4549 4360 125 293 0 4250 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 18196

[startup+0.101654 s]
/proc/loadavg: 0.67 0.93 0.97 3/64 20569
/proc/meminfo: memFree=1766616/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=18196 CPUtime=0.08
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 4381 249 0 0 7 1 0 0 19 0 1 0 373287395 18632704 4360 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 4549 4360 125 293 0 4250 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18196

[startup+0.301688 s]
/proc/loadavg: 0.67 0.93 0.97 3/64 20569
/proc/meminfo: memFree=1766616/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=20860 CPUtime=0.29
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 5047 249 0 0 27 2 0 0 20 0 1 0 373287395 21360640 5025 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 5215 5025 136 293 0 4916 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20860

[startup+0.701755 s]
/proc/loadavg: 0.67 0.93 0.97 3/64 20569
/proc/meminfo: memFree=1766616/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=40324 CPUtime=0.68
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 10033 249 0 0 65 3 0 0 23 0 1 0 373287395 41291776 9672 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 10081 9672 136 293 0 9782 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40324

[startup+1.50189 s]
/proc/loadavg: 0.67 0.93 0.97 2/65 20571
/proc/meminfo: memFree=1714192/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=78560 CPUtime=1.48
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 19715 249 0 0 141 7 0 0 25 0 1 0 373287395 80445440 18969 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 19640 18969 136 293 0 19341 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 78560

[startup+3.10217 s]
/proc/loadavg: 0.67 0.93 0.97 2/65 20571
/proc/meminfo: memFree=1662736/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=156152 CPUtime=3.08
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 40559 249 0 0 293 15 0 0 25 0 1 0 373287395 159899648 37507 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 39038 37507 136 293 0 38739 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 156152

[startup+6.30171 s]
/proc/loadavg: 0.70 0.94 0.97 2/65 20571
/proc/meminfo: memFree=1577936/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=230376 CPUtime=6.28
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 64094 249 0 0 604 24 0 0 25 0 1 0 373287395 235905024 56854 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134588194 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 57594 56854 136 293 0 57295 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 230376

[startup+12.7018 s]
/proc/loadavg: 0.72 0.94 0.97 2/65 20571
/proc/meminfo: memFree=1357776/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=426496 CPUtime=12.68
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 112888 249 0 0 1224 44 0 0 25 0 1 0 373287395 436731904 102058 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576869 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 106624 102058 137 293 0 106325 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 426496

[startup+25.502 s]
/proc/loadavg: 0.78 0.94 0.97 2/65 20571
/proc/meminfo: memFree=1357328/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=427264 CPUtime=25.48
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 113183 249 0 0 2503 45 0 0 25 0 1 0 373287395 437518336 102159 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576902 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 106816 102159 137 293 0 106517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 427264

[startup+51.1014 s]
/proc/loadavg: 0.86 0.94 0.97 2/65 20571
/proc/meminfo: memFree=1356880/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=428288 CPUtime=51.07
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 113544 249 0 0 5062 45 0 0 25 0 1 0 373287395 438566912 102263 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576902 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 107072 102263 137 293 0 106773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 428288

[startup+102.305 s]
/proc/loadavg: 0.94 0.95 0.97 2/65 20571
/proc/meminfo: memFree=986960/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=873932 CPUtime=102.26
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 236179 249 0 0 10139 87 0 0 25 0 1 0 373287395 894906368 196696 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 218483 196697 141 293 0 218184 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 873932

[startup+162.301 s]
/proc/loadavg: 0.97 0.95 0.97 2/65 20571
/proc/meminfo: memFree=586256/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1260248 CPUtime=162.23
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 416527 249 0 0 16062 161 0 0 25 0 1 0 373287395 1290493952 295067 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134684802 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 315062 295067 143 293 0 314763 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1260248

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 20571
/proc/meminfo: memFree=111632/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1735804 CPUtime=222.22
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 544055 249 0 0 21998 224 0 0 25 0 1 0 373287395 1777463296 413498 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134588587 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 433951 413498 143 293 0 433652 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1735804

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139536/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=282.2
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564773 249 0 0 27985 235 0 0 25 0 1 0 373287395 1721294848 405921 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753279 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405921 160 293 0 419939 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1680952

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139536/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=342.18
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564777 249 0 0 33983 235 0 0 25 0 1 0 373287395 1721294848 405925 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405925 160 293 0 419939 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1680952

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139472/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=402.16
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564784 249 0 0 39981 235 0 0 25 0 1 0 373287395 1721294848 405932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753098 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405932 160 293 0 419939 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1680952

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139408/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=462.14
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564793 249 0 0 45979 235 0 0 25 0 1 0 373287395 1721294848 405941 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750422 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405941 160 293 0 419939 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1680952

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139408/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=522.12
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564805 249 0 0 51977 235 0 0 25 0 1 0 373287395 1721294848 405953 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405953 160 293 0 419939 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1680952

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139280/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=582.1
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564825 249 0 0 57974 236 0 0 25 0 1 0 373287395 1721294848 405973 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752664 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405973 160 293 0 419939 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1680952

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139280/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=642.09
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564832 249 0 0 63973 236 0 0 25 0 1 0 373287395 1721294848 405980 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727283 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 405980 160 293 0 419939 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1680952

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=139088/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=702.06
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564856 249 0 0 69970 236 0 0 25 0 1 0 373287395 1721294848 406004 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752684 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406004 160 293 0 419939 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1680952

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=138960/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=762.04
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564889 249 0 0 75968 236 0 0 25 0 1 0 373287395 1721294848 406037 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406037 160 293 0 419939 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1680952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20571
/proc/meminfo: memFree=138832/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=822.03
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564928 249 0 0 81966 237 0 0 25 0 1 0 373287395 1721294848 406076 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406076 160 293 0 419939 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1680952

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20573
/proc/meminfo: memFree=138640/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=882
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564952 249 0 0 87963 237 0 0 25 0 1 0 373287395 1721294848 406100 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752721 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406100 160 293 0 419939 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1680952

[startup+942.302 s]
/proc/loadavg: 1.06 0.99 0.98 2/65 20573
/proc/meminfo: memFree=138576/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=941.98
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564957 249 0 0 93961 237 0 0 25 0 1 0 373287395 1721294848 406105 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406105 160 293 0 419939 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1680952

[startup+1002.3 s]
/proc/loadavg: 1.08 1.00 0.98 2/65 20573
/proc/meminfo: memFree=138576/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=1001.96
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564958 249 0 0 99959 237 0 0 25 0 1 0 373287395 1721294848 406106 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750283 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406106 160 293 0 419939 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1680952

[startup+1062.3 s]
/proc/loadavg: 1.12 1.03 0.99 2/65 20573
/proc/meminfo: memFree=138576/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=1061.94
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564961 249 0 0 105957 237 0 0 25 0 1 0 373287395 1721294848 406109 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753077 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406109 160 293 0 419939 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1680952

[startup+1122.3 s]
/proc/loadavg: 1.04 1.02 0.99 2/65 20573
/proc/meminfo: memFree=138576/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=1121.93
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564965 249 0 0 111955 238 0 0 25 0 1 0 373287395 1721294848 406113 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406113 160 293 0 419939 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1680952

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 20573
/proc/meminfo: memFree=138576/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=1181.91
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564968 249 0 0 117953 238 0 0 25 0 1 0 373287395 1721294848 406116 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726031 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406116 160 293 0 419939 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1680952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 0.99 2/65 20573
/proc/meminfo: memFree=138512/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=1680952 CPUtime=1200.01
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 0 564968 249 0 0 119763 238 0 0 25 0 1 0 373287395 1721294848 406116 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753222 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 420238 406116 160 293 0 419939 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1680952

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: 1.01 1.01 0.99 2/65 20573
/proc/meminfo: memFree=138512/2055920 swapFree=4183100/4192956
[pid=20569] ppid=20567 vsize=0 CPUtime=1200.2
/proc/20569/stat : 20569 (aigsat-wc) R 20567 20569 19613 0 -1 1028 564968 249 0 0 119763 257 0 0 25 0 1 0 373287395 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/20569/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.66
CPU time (s): 1200.27
CPU user time (s): 1197.63
CPU system time (s): 2.6406
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 1804676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.63
system time used= 2.6406
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 565217
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= 1771

runsolver used 1.48577 second user time and 2.6566 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue May 15 18:28:23 UTC 2007

IDJOB= 461450
IDBENCH= 48707
IDSOLVER= 202
FILE ID= node25/461450-1179253703

PBS_JOBID= 5277005

Free space on /tmp= 66542 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/air03.sat_nonopt.aig
COMMAND LINE= /tmp/evaluation/461450-1179253703/aigsat-wc /tmp/evaluation/461450-1179253703/instance-461450-1179253703.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-461450-1179253703 -o ROOT/results/node25/solver-461450-1179253703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461450-1179253703/aigsat-wc /tmp/evaluation/461450-1179253703/instance-461450-1179253703.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  492c58ee024a8509f8710eedc29a1dcb

RANDOM SEED= 795244308

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:       1766896 kB
Buffers:          9640 kB
Cached:         165196 kB
SwapCached:       3868 kB
Active:          26292 kB
Inactive:       158392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766896 kB
SwapTotal:     4192956 kB
SwapFree:      4183100 kB
Dirty:            4540 kB
Writeback:           0 kB
Mapped:          15844 kB
Slab:            90372 kB
Committed_AS:  9181120 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= 66542 MiB

End job on node25 on Tue May 15 18:48:26 UTC 2007