Trace number 460264

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) 1200.12 1200.65

General information on the benchmark

Nameindustrial-aig/anbulagan/
hard-unsat/dated-5-19-u.aig
MD5SUM932d229d92445778d4779e97296035a6
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)

5.98/6.05	c Executing aigtocnf /tmp/evaluation/460264-1179254885/instance-460264-1179254885.aig /tmp/evaluation/460264-1179254885/instance-460264-1179254885.aig.cnf
5.98/6.05	c Pre-processing provided 0 assignments
5.98/6.05	c REMAP internally 1
5.98/6.05	c |  Number of variables:  2305343                                              |
11.36/11.47	c |  Number of clauses:    6369836                                              |

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/node59/watcher-460264-1179254885 -o ROOT/results/node59/solver-460264-1179254885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460264-1179254885/aig-cmusat /tmp/evaluation/460264-1179254885/instance-460264-1179254885.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: 0.91 0.95 0.95 3/64 9442
/proc/meminfo: memFree=1792112/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=18448 CPUtime=0
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 677 0 0 0 0 0 0 0 20 0 1 0 373398227 18890752 430 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 4612 437 34 103 0 4507 0

[startup+0.013791 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 9442
/proc/meminfo: memFree=1792112/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=18448 CPUtime=0
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 2381 0 0 0 0 0 0 0 20 0 1 0 373398227 18890752 2133 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 4612 2140 34 103 0 4507 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19448

[startup+0.101807 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 9442
/proc/meminfo: memFree=1792112/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=45468 CPUtime=0.09
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 11546 0 0 0 4 5 0 0 20 0 1 0 373398227 46559232 11298 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 11367 11298 35 103 0 11262 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46468

[startup+0.301844 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 9442
/proc/meminfo: memFree=1792112/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=45468 CPUtime=0.29
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 11546 0 0 0 24 5 0 0 20 0 1 0 373398227 46559232 11298 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 11367 11298 35 103 0 11262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46468

[startup+0.701921 s]
/proc/loadavg: 0.91 0.95 0.95 3/64 9442
/proc/meminfo: memFree=1792112/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=45468 CPUtime=0.69
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 11546 0 0 0 63 6 0 0 24 0 1 0 373398227 46559232 11298 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134609229 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 11367 11298 35 103 0 11262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46468

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 9444
/proc/meminfo: memFree=1744032/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=48316 CPUtime=1.48
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 12264 0 0 0 141 7 0 0 25 0 1 0 373398227 49475584 12015 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 12079 12015 40 103 0 11974 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 49316

[startup+3.10238 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 9444
/proc/meminfo: memFree=1722208/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=1000 CPUtime=0
/proc/9442/stat : 9442 (aig-cmusat) S 9440 9442 8493 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373398227 1024000 94 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/9442/statm: 250 94 83 233 0 10 0
[pid=9443] ppid=9442 vsize=48316 CPUtime=3.08
/proc/9443/stat : 9443 (aigtocnf) R 9442 9442 8493 0 -1 0 12264 0 0 0 283 25 0 0 25 0 1 0 373398227 49475584 12015 18446744073709551615 134512640 134935624 4294956608 18446744073709551615 134569180 0 0 4096 0 0 0 0 17 1 0 0
/proc/9443/statm: 12079 12015 40 103 0 11974 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 49316

[startup+6.30199 s]
/proc/loadavg: 1.00 0.97 0.96 2/66 9444
/proc/meminfo: memFree=1632160/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=31116 CPUtime=6.27
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 7073 12265 0 0 20 4 542 61 18 0 1 0 373398227 31862784 6938 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134519608 0 0 4096 35 0 0 0 17 0 0 0
/proc/9442/statm: 7779 6938 102 233 0 7539 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 31116

[startup+12.7012 s]
/proc/loadavg: 1.16 1.00 0.97 2/65 9444
/proc/meminfo: memFree=1270760/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=419980 CPUtime=12.66
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 99883 12265 0 0 600 63 542 61 25 0 1 0 373398227 430059520 98710 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 135041052 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 104995 98715 110 233 0 104755 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 419980

[startup+25.5016 s]
/proc/loadavg: 1.26 1.04 0.98 2/65 9444
/proc/meminfo: memFree=1403624/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=25.46
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 1869 74 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 261356

[startup+51.1015 s]
/proc/loadavg: 1.17 1.03 0.98 2/65 9444
/proc/meminfo: memFree=1404072/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=51.04
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 4427 74 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 261356

[startup+102.305 s]
/proc/loadavg: 1.12 1.04 0.98 2/65 9444
/proc/meminfo: memFree=1404072/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=102.23
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 9546 74 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 261356

[startup+162.302 s]
/proc/loadavg: 1.09 1.04 0.99 2/65 9444
/proc/meminfo: memFree=1404072/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=162.2
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 15543 74 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 261356

[startup+222.301 s]
/proc/loadavg: 1.07 1.05 0.99 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=222.18
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 21541 74 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 261356

[startup+282.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/65 9444
/proc/meminfo: memFree=1404072/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=282.17
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 27539 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 261356

[startup+342.302 s]
/proc/loadavg: 1.16 1.07 1.01 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=342.15
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 33537 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 261356

[startup+402.301 s]
/proc/loadavg: 1.06 1.06 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=402.13
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 39535 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 261356

[startup+462.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=462.11
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 45533 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134584202 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 261356

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=522.08
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 51530 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 261356

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=582.07
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 57529 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579503 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 261356

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=642.05
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 63527 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 261356

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9444
/proc/meminfo: memFree=1404008/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=702.02
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 69524 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 261356

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9444
/proc/meminfo: memFree=1403944/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=762.01
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 75523 75 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 261356

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9616
/proc/meminfo: memFree=1402536/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=821.89
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 81507 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583709 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 261356

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403560/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=881.86
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 87504 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 261356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403560/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=941.84
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 93502 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 261356

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403560/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=1001.81
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 99499 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583685 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 261356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403560/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=1061.79
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 105497 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 261356

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403560/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=1121.77
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 111495 79 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583513 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 261356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403752/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=1181.76
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 117493 80 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 261356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9642
/proc/meminfo: memFree=1403752/2055920 swapFree=4184640/4192956
[pid=9442] ppid=9440 vsize=261356 CPUtime=1200.06
/proc/9442/stat : 9442 (aig-cmusat) R 9440 9442 8493 0 -1 0 115458 12265 0 0 119323 80 542 61 25 0 1 0 373398227 267628544 65033 18446744073709551615 134512640 135469250 4294956592 18446744073709551615 134579558 0 0 4096 35 0 0 0 17 1 0 0
/proc/9442/statm: 65339 65033 116 233 0 65099 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 261356

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): 1200.65
CPU time (s): 1200.12
CPU user time (s): 1198.66
CPU system time (s): 1.45778
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 472088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.45778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127723
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= 13
involuntary context switches= 1491

runsolver used 1.3078 second user time and 2.69859 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Tue May 15 18:48:06 UTC 2007

IDJOB= 460264
IDBENCH= 48410
IDSOLVER= 204
FILE ID= node59/460264-1179254885

PBS_JOBID= 5276996

Free space on /tmp= 66531 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/anbulagan/hard-unsat/dated-5-19-u.aig
COMMAND LINE= /tmp/evaluation/460264-1179254885/aig-cmusat /tmp/evaluation/460264-1179254885/instance-460264-1179254885.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-460264-1179254885 -o ROOT/results/node59/solver-460264-1179254885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460264-1179254885/aig-cmusat /tmp/evaluation/460264-1179254885/instance-460264-1179254885.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  932d229d92445778d4779e97296035a6

RANDOM SEED= 565326373

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1792392 kB
Buffers:         16136 kB
Cached:         135524 kB
SwapCached:       2292 kB
Active:          31380 kB
Inactive:       130104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792392 kB
SwapTotal:     4192956 kB
SwapFree:      4184640 kB
Dirty:           12572 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            88020 kB
Committed_AS:  8881036 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= 66407 MiB

End job on node59 on Tue May 15 19:08:09 UTC 2007