Trace number 460304

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
aig-cmusat 2007-05-15? (TO) 1200.16 1200.86

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/partial-5-11-u.aig
MD5SUMc55b90f06e8b99864135c54afe90c68a
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)

3.98/4.00	c Executing aigtocnf /tmp/evaluation/460304-1179254937/instance-460304-1179254937.aig /tmp/evaluation/460304-1179254937/instance-460304-1179254937.aig.cnf
3.98/4.00	c Pre-processing provided 0 assignments
3.98/4.00	c REMAP internally 1
3.98/4.00	c |  Number of variables:  1664871                                              |
7.58/7.61	c |  Number of clauses:    4562396                                              |

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-460304-1179254937 -o ROOT/results/node30/solver-460304-1179254937 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460304-1179254937/aig-cmusat /tmp/evaluation/460304-1179254937/instance-460304-1179254937.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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 13864
/proc/meminfo: memFree=1646720/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=13444 CPUtime=0
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 830 0 0 0 0 0 0 0 20 0 1 0 373409499 13766656 584 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 3361 592 34 103 0 3256 0

[startup+0.059902 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 13864
/proc/meminfo: memFree=1646720/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=32960 CPUtime=0.05
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8418 0 0 0 2 3 0 0 20 0 1 0 373409499 33751040 8171 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8240 8171 35 103 0 8135 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 33960

[startup+0.102904 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 13864
/proc/meminfo: memFree=1646720/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=32960 CPUtime=0.09
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8418 0 0 0 6 3 0 0 20 0 1 0 373409499 33751040 8171 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8240 8171 35 103 0 8135 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33960

[startup+0.302916 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 13864
/proc/meminfo: memFree=1646720/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=32960 CPUtime=0.29
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8418 0 0 0 25 4 0 0 22 0 1 0 373409499 33751040 8171 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8240 8171 35 103 0 8135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33960

[startup+0.702945 s]
/proc/loadavg: 0.84 0.94 0.90 3/77 13864
/proc/meminfo: memFree=1646720/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=35212 CPUtime=0.69
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8981 0 0 0 65 4 0 0 25 0 1 0 373409499 36057088 8734 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134519676 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8803 8734 35 103 0 8698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36212

[startup+1.503 s]
/proc/loadavg: 0.84 0.94 0.90 2/79 13866
/proc/meminfo: memFree=1608304/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=35216 CPUtime=1.49
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8988 0 0 0 140 9 0 0 25 0 1 0 373409499 36061184 8740 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134663864 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8804 8740 40 103 0 8699 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36216

[startup+3.1011 s]
/proc/loadavg: 0.84 0.94 0.90 2/79 13866
/proc/meminfo: memFree=1576496/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=1000 CPUtime=0
/proc/13864/stat : 13864 (aig-cmusat) S 13862 13864 13445 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373409499 1024000 94 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 0 0 0
/proc/13864/statm: 250 94 83 233 0 10 0
[pid=13865] ppid=13864 vsize=35216 CPUtime=3.09
/proc/13865/stat : 13865 (aigtocnf) R 13864 13864 13445 0 -1 0 8988 0 0 0 284 25 0 0 25 0 1 0 373409499 36061184 8740 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 0 0 0
/proc/13865/statm: 8804 8740 40 103 0 8699 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36216

[startup+6.30131 s]
/proc/loadavg: 0.85 0.94 0.90 2/78 13866
/proc/meminfo: memFree=1434232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=202584 CPUtime=6.27
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 47490 8989 0 0 199 30 362 36 25 0 1 0 373409499 207446016 47355 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 50646 47355 102 233 0 50406 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 202584

[startup+12.7017 s]
/proc/loadavg: 0.87 0.94 0.90 2/78 13866
/proc/meminfo: memFree=1369848/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=12.66
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83884 8989 0 0 815 53 362 36 25 0 1 0 373409499 194805760 46724 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46724 111 233 0 47320 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 190240

[startup+25.5016 s]
/proc/loadavg: 0.89 0.94 0.90 2/78 13866
/proc/meminfo: memFree=1370040/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=25.45
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 2094 53 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 190240

[startup+51.1013 s]
/proc/loadavg: 0.93 0.94 0.90 2/78 13866
/proc/meminfo: memFree=1370104/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=51.05
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 4653 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571624 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 190240

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.91 2/78 13866
/proc/meminfo: memFree=1370168/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=102.23
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 9771 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 190240

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 13866
/proc/meminfo: memFree=1370232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=162.19
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 15767 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 190240

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 13866
/proc/meminfo: memFree=1370232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=222.16
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 21764 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 190240

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1370232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=282.13
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 27761 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 190240

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1370296/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=342.08
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 33756 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583280 0 0 4096 35 0 0 0 17 1 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 190240

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1370232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=402.05
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 39753 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 190240

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1370232/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=190240 CPUtime=462.02
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 83889 8989 0 0 45750 54 362 36 25 0 1 0 373409499 194805760 46729 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 47560 46729 116 233 0 47320 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 190240

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1368696/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=192044 CPUtime=521.99
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 84340 8989 0 0 51746 55 362 36 25 0 1 0 373409499 196653056 47180 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 48011 47180 116 233 0 47771 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 192044

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1361848/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=198924 CPUtime=581.95
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 86053 8989 0 0 57740 57 362 36 25 0 1 0 373409499 203698176 48893 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 49731 48893 116 233 0 49491 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 198924

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1354680/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=206128 CPUtime=641.92
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 87829 8989 0 0 63735 59 362 36 25 0 1 0 373409499 211075072 50669 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 51532 50669 116 233 0 51292 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 206128

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13866
/proc/meminfo: memFree=1345976/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=214968 CPUtime=701.88
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 90015 8989 0 0 69728 62 362 36 25 0 1 0 373409499 220127232 52855 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134571845 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 53742 52855 116 233 0 53502 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 214968

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 14034
/proc/meminfo: memFree=1336072/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=223440 CPUtime=761.83
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 92126 8989 0 0 75706 79 362 36 25 0 1 0 373409499 228802560 54966 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 55860 54966 116 233 0 55620 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 223440

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14064
/proc/meminfo: memFree=1324792/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=235976 CPUtime=821.81
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 95239 8989 0 0 81696 87 362 36 25 0 1 0 373409499 241639424 58079 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 58994 58079 116 233 0 58754 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 235976

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14064
/proc/meminfo: memFree=1314104/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=246880 CPUtime=881.75
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 97925 8989 0 0 87688 89 362 36 25 0 1 0 373409499 252805120 60765 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579523 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 61720 60765 116 233 0 61480 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 246880

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14064
/proc/meminfo: memFree=1307384/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=253636 CPUtime=941.72
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 99609 8989 0 0 93682 92 362 36 25 0 1 0 373409499 259723264 62449 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 63409 62449 116 233 0 63169 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 253636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 14064
/proc/meminfo: memFree=1296888/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=264200 CPUtime=1001.69
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 102216 8989 0 0 99675 96 362 36 25 0 1 0 373409499 270540800 65056 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 66050 65056 116 233 0 65810 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 264200

[startup+1062.3 s]
/proc/loadavg: 1.06 0.99 0.91 2/78 14064
/proc/meminfo: memFree=1288504/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=272820 CPUtime=1061.65
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 104356 8989 0 0 105668 99 362 36 25 0 1 0 373409499 279367680 67196 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 68205 67196 116 233 0 67965 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 272820

[startup+1122.3 s]
/proc/loadavg: 1.08 1.00 0.92 2/78 14064
/proc/meminfo: memFree=1280696/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=280536 CPUtime=1121.63
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 106281 8989 0 0 111663 102 362 36 25 0 1 0 373409499 287268864 69121 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134574139 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 70134 69121 116 233 0 69894 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 280536

[startup+1182.3 s]
/proc/loadavg: 1.03 1.00 0.92 2/78 14064
/proc/meminfo: memFree=1270328/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=290996 CPUtime=1181.59
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 108883 8989 0 0 117655 106 362 36 25 0 1 0 373409499 297979904 71723 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 72749 71723 116 233 0 72509 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 290996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.02 1.00 0.92 2/78 14064
/proc/meminfo: memFree=1266360/2055920 swapFree=4157192/4192956
[pid=13864] ppid=13862 vsize=294760 CPUtime=1200.08
/proc/13864/stat : 13864 (aig-cmusat) R 13862 13864 13445 0 -1 0 109816 8989 0 0 119503 107 362 36 25 0 1 0 373409499 301834240 72656 18446744073709551615 134512640 135469250 4294956672 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 0 0 0
/proc/13864/statm: 73690 72656 116 233 0 73450 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 294760

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): 1200.86
CPU time (s): 1200.16
CPU user time (s): 1198.66
CPU system time (s): 1.49777
CPU usage (%): 99.9419
Max. virtual memory (cumulated for all children) (KiB): 355376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.49777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118805
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= 28559

runsolver used 1.3088 second user time and 3.08653 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May 15 18:48:58 UTC 2007

IDJOB= 460304
IDBENCH= 48420
IDSOLVER= 204
FILE ID= node30/460304-1179254937

PBS_JOBID= 5277221

Free space on /tmp= 66539 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/partial-5-11-u.aig
COMMAND LINE= /tmp/evaluation/460304-1179254937/aig-cmusat /tmp/evaluation/460304-1179254937/instance-460304-1179254937.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-460304-1179254937 -o ROOT/results/node30/solver-460304-1179254937 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460304-1179254937/aig-cmusat /tmp/evaluation/460304-1179254937/instance-460304-1179254937.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  c55b90f06e8b99864135c54afe90c68a

RANDOM SEED= 219706880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1646936 kB
Buffers:         38208 kB
Cached:         245744 kB
SwapCached:      15180 kB
Active:          72344 kB
Inactive:       234852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646936 kB
SwapTotal:     4192956 kB
SwapFree:      4157192 kB
Dirty:            9576 kB
Writeback:           0 kB
Mapped:          30412 kB
Slab:            87340 kB
Committed_AS:  9267388 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB

End job on node30 on Tue May 15 19:09:01 UTC 2007