Trace number 460748

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) 1200.14 1200.46

General information on the benchmark

Nameindustrial-aig/palacios/
medium/safe-30-h30-sat.aig
MD5SUM34576f6cdb778b644dcb93cb02b3dc72
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark72.102
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

0.29/0.37	c Executing aigtocnf /tmp/evaluation/460748-1179256098/instance-460748-1179256098.aig /tmp/evaluation/460748-1179256098/instance-460748-1179256098.aig.cnf
0.29/0.37	c Pre-processing provided 0 assignments
0.29/0.37	c REMAP internally 1
0.29/0.37	c |  Number of variables:  148626                                               |
0.88/0.91	c |  Number of clauses:    440477                                               |

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/node19/watcher-460748-1179256098 -o ROOT/results/node19/solver-460748-1179256098 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460748-1179256098/aig-cmusat /tmp/evaluation/460748-1179256098/instance-460748-1179256098.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 0.80 3/77 19398
/proc/meminfo: memFree=1727504/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=1000 CPUtime=0
/proc/19398/stat : 19398 (aig-cmusat) S 19396 19398 19047 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373527197 1024000 94 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/19398/statm: 250 94 83 233 0 10 0
[pid=19399] ppid=19398 vsize=3344 CPUtime=0
/proc/19399/stat : 19399 (aigtocnf) R 19398 19398 19047 0 -1 0 715 0 0 0 0 0 0 0 19 0 1 0 373527197 3424256 468 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134605452 0 0 4096 0 0 0 0 17 1 0 0
/proc/19399/statm: 836 477 34 103 0 731 0

[startup+0.063817 s]
/proc/loadavg: 0.91 0.95 0.80 3/77 19398
/proc/meminfo: memFree=1727504/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=1000 CPUtime=0
/proc/19398/stat : 19398 (aig-cmusat) S 19396 19398 19047 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373527197 1024000 94 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/19398/statm: 250 94 83 233 0 10 0
[pid=19399] ppid=19398 vsize=3372 CPUtime=0.05
/proc/19399/stat : 19399 (aigtocnf) R 19398 19398 19047 0 -1 0 1021 0 0 0 5 0 0 0 19 0 1 0 373527197 3452928 774 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134521253 0 0 4096 0 0 0 0 17 1 0 0
/proc/19399/statm: 843 774 35 103 0 738 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4372

[startup+0.101821 s]
/proc/loadavg: 0.91 0.95 0.80 3/77 19398
/proc/meminfo: memFree=1727504/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=1000 CPUtime=0
/proc/19398/stat : 19398 (aig-cmusat) S 19396 19398 19047 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373527197 1024000 94 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/19398/statm: 250 94 83 233 0 10 0
[pid=19399] ppid=19398 vsize=3376 CPUtime=0.09
/proc/19399/stat : 19399 (aigtocnf) R 19398 19398 19047 0 -1 0 1028 0 0 0 9 0 0 0 20 0 1 0 373527197 3457024 780 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/19399/statm: 844 780 40 103 0 739 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4376

[startup+0.301843 s]
/proc/loadavg: 0.91 0.95 0.80 3/77 19398
/proc/meminfo: memFree=1727504/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=1000 CPUtime=0
/proc/19398/stat : 19398 (aig-cmusat) S 19396 19398 19047 0 -1 0 109 0 0 0 0 0 0 0 18 0 1 0 373527197 1024000 94 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135073394 0 65536 4102 33 18446744071563356171 0 0 17 1 0 0
/proc/19398/statm: 250 94 83 233 0 10 0
[pid=19399] ppid=19398 vsize=3376 CPUtime=0.29
/proc/19399/stat : 19399 (aigtocnf) R 19398 19398 19047 0 -1 0 1028 0 0 0 27 2 0 0 21 0 1 0 373527197 3457024 780 18446744073709551615 134512640 134935624 4294956672 18446744073709551615 134609325 0 0 4096 0 0 0 0 17 1 0 0
/proc/19399/statm: 844 780 40 103 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4376

[startup+0.701899 s]
/proc/loadavg: 0.91 0.95 0.80 3/77 19398
/proc/meminfo: memFree=1727504/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=26880 CPUtime=0.67
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 6419 1029 0 0 28 4 33 2 19 0 1 0 373527197 27525120 6396 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135024610 0 0 4096 35 0 0 0 17 0 0 0
/proc/19398/statm: 6720 6396 101 233 0 6480 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 26880

[startup+1.50197 s]
/proc/loadavg: 0.91 0.95 0.80 2/78 19400
/proc/meminfo: memFree=1679432/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=61504 CPUtime=1.47
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 13991 1029 0 0 104 8 33 2 25 0 1 0 373527197 62980096 13968 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 15378 13970 111 233 0 15138 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 61504

[startup+3.10115 s]
/proc/loadavg: 0.92 0.95 0.80 2/78 19400
/proc/meminfo: memFree=1646600/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=95836 CPUtime=3.06
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 22440 1029 0 0 259 12 33 2 25 0 1 0 373527197 98136064 22417 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135033488 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 23959 22417 111 233 0 23719 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 95836

[startup+6.30149 s]
/proc/loadavg: 0.92 0.95 0.80 2/78 19400
/proc/meminfo: memFree=1619080/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=110844 CPUtime=6.27
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 25745 1029 0 0 578 14 33 2 25 0 1 0 373527197 113504256 25722 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134531960 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 27711 25722 111 233 0 27471 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 110844

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.80 2/78 19400
/proc/meminfo: memFree=1636616/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=83608 CPUtime=12.67
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 28609 1029 0 0 1216 16 33 2 25 0 1 0 373527197 85614592 20780 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134574136 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 20902 20780 117 233 0 20662 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 83608

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.81 2/78 19400
/proc/meminfo: memFree=1636744/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=83608 CPUtime=25.46
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 28609 1029 0 0 2495 16 33 2 25 0 1 0 373527197 85614592 20780 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584004 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 20902 20780 117 233 0 20662 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 83608

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.81 2/78 19400
/proc/meminfo: memFree=1636808/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=83608 CPUtime=51.05
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 28609 1029 0 0 5054 16 33 2 25 0 1 0 373527197 85614592 20780 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584147 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 20902 20780 117 233 0 20662 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 83608

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.82 2/78 19400
/proc/meminfo: memFree=1636808/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=83608 CPUtime=102.25
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 28609 1029 0 0 10173 17 33 2 25 0 1 0 373527197 85614592 20780 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584038 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 20902 20780 117 233 0 20662 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 83608

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 19400
/proc/meminfo: memFree=1636872/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=83608 CPUtime=162.22
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 28609 1029 0 0 16170 17 33 2 25 0 1 0 373527197 85614592 20780 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134579596 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 20902 20780 117 233 0 20662 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 83608

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 19400
/proc/meminfo: memFree=1631496/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=89120 CPUtime=222.21
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 29987 1029 0 0 22166 20 33 2 25 0 1 0 373527197 91258880 22158 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 22280 22158 117 233 0 22040 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 89120

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 19400
/proc/meminfo: memFree=1618184/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=102416 CPUtime=282.19
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 33309 1029 0 0 28159 25 33 2 25 0 1 0 373527197 104873984 25480 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583699 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 25604 25480 117 233 0 25364 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 102416

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 19400
/proc/meminfo: memFree=1617608/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=102936 CPUtime=342.18
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 34003 1029 0 0 34157 26 33 2 25 0 1 0 373527197 105406464 25611 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584038 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 25734 25611 117 233 0 25494 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 102936

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/78 19400
/proc/meminfo: memFree=1615112/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=105472 CPUtime=402.16
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 35202 1029 0 0 40153 28 33 2 25 0 1 0 373527197 108003328 26245 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583596 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 26368 26245 117 233 0 26128 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 105472

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 19400
/proc/meminfo: memFree=1614088/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=106552 CPUtime=462.14
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 36042 1029 0 0 46150 29 33 2 25 0 1 0 373527197 109109248 26489 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 26638 26489 117 233 0 26398 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 106552

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/78 19400
/proc/meminfo: memFree=1614088/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=106552 CPUtime=522.13
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 36043 1029 0 0 52148 30 33 2 25 0 1 0 373527197 109109248 26490 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 26638 26490 117 233 0 26398 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 106552

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 19400
/proc/meminfo: memFree=1609672/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=111132 CPUtime=582.11
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 37776 1029 0 0 58144 32 33 2 25 0 1 0 373527197 113799168 27605 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135024842 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 27783 27605 117 233 0 27543 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 111132

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/78 19400
/proc/meminfo: memFree=1586760/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=134132 CPUtime=642.1
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 43483 1029 0 0 64133 42 33 2 25 0 1 0 373527197 137351168 33312 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 33533 33312 117 233 0 33293 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 134132

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/78 19400
/proc/meminfo: memFree=1566536/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=154408 CPUtime=702.08
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 49157 1029 0 0 70122 51 33 2 25 0 1 0 373527197 158113792 38353 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584038 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 38602 38353 117 233 0 38362 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 154408

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 19400
/proc/meminfo: memFree=1566280/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=154796 CPUtime=762.07
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 49226 1029 0 0 76120 52 33 2 25 0 1 0 373527197 158511104 38422 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 38699 38422 117 233 0 38459 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 154796

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/78 19400
/proc/meminfo: memFree=1566216/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=154936 CPUtime=822.05
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 49908 1029 0 0 82117 53 33 2 25 0 1 0 373527197 158654464 38446 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583536 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 38734 38446 117 233 0 38494 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 154936

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 19400
/proc/meminfo: memFree=1566216/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=154936 CPUtime=882.04
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 49908 1029 0 0 88115 54 33 2 25 0 1 0 373527197 158654464 38446 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134584168 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 38734 38446 117 233 0 38494 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 154936

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/78 19400
/proc/meminfo: memFree=1566152/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=154936 CPUtime=942.02
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 49909 1029 0 0 94113 54 33 2 25 0 1 0 373527197 158654464 38447 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 135041060 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 38734 38447 117 233 0 38494 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 154936

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19400
/proc/meminfo: memFree=1540616/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=180628 CPUtime=1002.01
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 56323 1029 0 0 100100 66 33 2 25 0 1 0 373527197 184963072 44861 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583538 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 45157 44861 117 233 0 44917 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 180628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19400
/proc/meminfo: memFree=1536648/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=184584 CPUtime=1061.99
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 57959 1029 0 0 106096 68 33 2 25 0 1 0 373527197 189014016 45837 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 46146 45837 117 233 0 45906 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 184584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19400
/proc/meminfo: memFree=1525576/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=195800 CPUtime=1121.98
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 60739 1029 0 0 112091 72 33 2 25 0 1 0 373527197 200499200 48617 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583562 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 48950 48617 117 233 0 48710 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 195800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19400
/proc/meminfo: memFree=1399560/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=333164 CPUtime=1181.96
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 92156 1029 0 0 118072 89 33 2 25 0 1 0 373527197 341159936 80034 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583629 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 83291 80034 117 233 0 83051 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 333164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 19400
/proc/meminfo: memFree=1399304/2055920 swapFree=4148260/4192956
[pid=19398] ppid=19396 vsize=333164 CPUtime=1200.05
/proc/19398/stat : 19398 (aig-cmusat) R 19396 19398 19047 0 -1 0 92210 1029 0 0 119881 89 33 2 25 0 1 0 373527197 341159936 80088 18446744073709551615 134512640 135469250 4294956656 18446744073709551615 134583621 0 0 4096 35 0 0 0 17 1 0 0
/proc/19398/statm: 83291 80088 117 233 0 83051 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 333164

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.16
CPU system time (s): 0.979851
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 333164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.979851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 93239
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= 1691

runsolver used 1.28181 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May 15 19:08:18 UTC 2007

IDJOB= 460748
IDBENCH= 48531
IDSOLVER= 204
FILE ID= node19/460748-1179256098

PBS_JOBID= 5277284

Free space on /tmp= 66503 MiB

SOLVER NAME= aig-cmusat 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/safe-30-h30-sat.aig
COMMAND LINE= /tmp/evaluation/460748-1179256098/aig-cmusat /tmp/evaluation/460748-1179256098/instance-460748-1179256098.aig
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-460748-1179256098 -o ROOT/results/node19/solver-460748-1179256098 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460748-1179256098/aig-cmusat /tmp/evaluation/460748-1179256098/instance-460748-1179256098.aig

META MD5SUM SOLVER= 46c0b88679dc7b9c7f6dd96ef04c5851
MD5SUM BENCH=  34576f6cdb778b644dcb93cb02b3dc72

RANDOM SEED= 70270995

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1727848 kB
Buffers:         46636 kB
Cached:         183368 kB
SwapCached:      14592 kB
Active:          53068 kB
Inactive:       203212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727848 kB
SwapTotal:     4192956 kB
SwapFree:      4148260 kB
Dirty:            2396 kB
Writeback:           0 kB
Mapped:          29984 kB
Slab:            57352 kB
Committed_AS:  9538552 kB
PageTables:       1784 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= 66496 MiB

End job on node19 on Tue May 15 19:28:21 UTC 2007