Trace number 298085

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
CMUSAT BASE 2007-02-08? (TO) 1200.02 1200.53

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
MD5SUMc19b938c6cf4650d8039fc9c59375167
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node69/watcher-298085-1171849909 -o ROOT/results/node69/solver-298085-1171849909 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298085-1171849909/cmusat_base /tmp/evaluation/298085-1171849909/instance-298085-1171849909.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.02 1.01 1.00 3/64 1447
/proc/meminfo: memFree=1065600/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=2308 CPUtime=0
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 204948624 2363392 149 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 577 149 90 241 0 333 0

[startup+0.106883 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 1447
/proc/meminfo: memFree=1065600/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=2716 CPUtime=0.1
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 204948624 2781184 280 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560491 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 679 280 110 241 0 435 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2716

[startup+0.514949 s]
/proc/loadavg: 1.02 1.01 1.00 3/64 1447
/proc/meminfo: memFree=1065600/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=3340 CPUtime=0.51
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 428 0 0 0 51 0 0 0 21 0 1 0 204948624 3420160 410 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 835 410 110 241 0 591 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3340

[startup+1.33508 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1064312/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=3612 CPUtime=1.33
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 498 0 0 0 133 0 0 0 25 0 1 0 204948624 3698688 480 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 903 480 110 241 0 659 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3612

[startup+2.97135 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1063608/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=5148 CPUtime=2.96
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 833 0 0 0 296 0 0 0 25 0 1 0 204948624 5271552 815 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 1287 815 110 241 0 1043 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5148

[startup+6.24889 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1062272/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=5680 CPUtime=6.24
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 1000 0 0 0 624 0 0 0 25 0 1 0 204948624 5816320 982 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 1420 982 110 241 0 1176 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5680

[startup+12.7019 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1059520/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=8348 CPUtime=12.68
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 1814 0 0 0 1268 0 0 0 25 0 1 0 204948624 8548352 1570 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552254 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 2087 1570 110 241 0 1843 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8348

[startup+25.504 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1057600/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=10040 CPUtime=25.49
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 2495 0 0 0 2548 1 0 0 25 0 1 0 204948624 10280960 2058 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 2510 2058 110 241 0 2266 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10040

[startup+51.1102 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1052672/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=15624 CPUtime=51.08
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 4263 0 0 0 5106 2 0 0 25 0 1 0 204948624 15998976 3284 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561648 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 3906 3284 110 241 0 3662 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15624

[startup+102.318 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1048896/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=18900 CPUtime=102.27
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 5580 0 0 0 10224 3 0 0 25 0 1 0 204948624 19353600 4209 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 4725 4209 110 241 0 4481 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18900

[startup+162.336 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1039744/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=29440 CPUtime=162.27
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 8793 0 0 0 16222 5 0 0 25 0 1 0 204948624 30146560 6484 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 7360 6484 110 241 0 7116 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 29440

[startup+222.35 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 1448
/proc/meminfo: memFree=1038848/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=30212 CPUtime=222.26
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 9203 0 0 0 22221 5 0 0 25 0 1 0 204948624 30937088 6733 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 7553 6733 110 241 0 7309 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 30212

[startup+282.369 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1448
/proc/meminfo: memFree=1036800/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=31912 CPUtime=282.26
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 10079 0 0 0 28220 6 0 0 25 0 1 0 204948624 32677888 7238 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560393 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 7978 7238 110 241 0 7734 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 31912

[startup+342.389 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1034368/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=34160 CPUtime=342.26
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 10920 0 0 0 34219 7 0 0 25 0 1 0 204948624 34979840 7866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 8540 7866 110 241 0 8296 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 34160

[startup+402.409 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1031168/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=36980 CPUtime=402.26
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 11912 0 0 0 40218 8 0 0 25 0 1 0 204948624 37867520 8624 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 9245 8624 110 241 0 9001 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 36980

[startup+462.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1015744/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=56312 CPUtime=462.26
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 16800 0 0 0 46215 11 0 0 25 0 1 0 204948624 57663488 12444 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14078 12444 110 241 0 13834 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 56312

[startup+522.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1448
/proc/meminfo: memFree=1015616/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=56412 CPUtime=522.25
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 17133 0 0 0 52214 11 0 0 25 0 1 0 204948624 57765888 12520 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14103 12520 110 241 0 13859 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 56412

[startup+582.476 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 1554
/proc/meminfo: memFree=1013520/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=56996 CPUtime=582.23
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 17655 0 0 0 58208 15 0 0 25 0 1 0 204948624 58363904 12760 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14249 12760 110 241 0 14005 0
Current children cumulated CPU time (s) 582.23
Current children cumulated vsize (KiB) 56996

[startup+642.53 s]
/proc/loadavg: 1.05 1.01 1.00 2/71 1626
/proc/meminfo: memFree=1012936/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=57448 CPUtime=642.21
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 17742 0 0 0 64206 15 0 0 25 0 1 0 204948624 58826752 12847 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14362 12847 110 241 0 14118 0
Current children cumulated CPU time (s) 642.21
Current children cumulated vsize (KiB) 57448

[startup+702.551 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 1646
/proc/meminfo: memFree=1012864/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=58216 CPUtime=702.21
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 18343 0 0 0 70205 16 0 0 25 0 1 0 204948624 59613184 13138 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559834 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14554 13138 110 241 0 14310 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 58216

[startup+762.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1012992/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=58216 CPUtime=762.2
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 18362 0 0 0 76204 16 0 0 25 0 1 0 204948624 59613184 13157 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14554 13157 110 241 0 14310 0
Current children cumulated CPU time (s) 762.2
Current children cumulated vsize (KiB) 58216

[startup+822.587 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 1646
/proc/meminfo: memFree=1012736/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=58408 CPUtime=822.2
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 18408 0 0 0 82204 16 0 0 25 0 1 0 204948624 59809792 13203 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14602 13203 110 241 0 14358 0
Current children cumulated CPU time (s) 822.2
Current children cumulated vsize (KiB) 58408

[startup+882.604 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 1646
/proc/meminfo: memFree=1011648/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=59188 CPUtime=882.19
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19070 0 0 0 88203 16 0 0 25 0 1 0 204948624 60608512 13492 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14797 13492 110 241 0 14553 0
Current children cumulated CPU time (s) 882.19
Current children cumulated vsize (KiB) 59188

[startup+942.626 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1011584/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=59188 CPUtime=942.2
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19072 0 0 0 94203 17 0 0 25 0 1 0 204948624 60608512 13494 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14797 13494 110 241 0 14553 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 59188

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1011520/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=59320 CPUtime=1002.19
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19096 0 0 0 100202 17 0 0 25 0 1 0 204948624 60743680 13518 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 14830 13518 110 241 0 14586 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 59320

[startup+1062.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1010560/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=60164 CPUtime=1062.19
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19341 0 0 0 106202 17 0 0 25 0 1 0 204948624 61607936 13763 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 15041 13763 110 241 0 14797 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 60164

[startup+1122.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1010112/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=60312 CPUtime=1122.18
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19822 0 0 0 112201 17 0 0 25 0 1 0 204948624 61759488 13870 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 15078 13870 110 241 0 14834 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 60312

[startup+1182.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1010048/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=60444 CPUtime=1182.18
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19848 0 0 0 118200 18 0 0 25 0 1 0 204948624 61894656 13896 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 15111 13896 110 241 0 14867 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 60444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1646
/proc/meminfo: memFree=1010048/2055920 swapFree=4183028/4192956
[pid=1447] ppid=1445 vsize=60444 CPUtime=1200
/proc/1447/stat : 1447 (cmusat_base) R 1445 1447 317 0 -1 4194304 19849 0 0 0 119982 18 0 0 25 0 1 0 204948624 61894656 13897 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/1447/statm: 15111 13897 110 241 0 14867 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 60444

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): 1200.53
CPU time (s): 1200.02
CPU user time (s): 1199.83
CPU system time (s): 0.19097
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 60444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19849
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= 6
involuntary context switches= 2197

runsolver used 0.888864 second user time and 2.40663 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Mon Feb 19 01:51:49 UTC 2007

IDJOB= 298085
IDBENCH= 19977
IDSOLVER= 120
FILE ID= node69/298085-1171849909

PBS_JOBID= 3839731

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1212545732-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298085-1171849909/cmusat_base /tmp/evaluation/298085-1171849909/instance-298085-1171849909.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-298085-1171849909 -o ROOT/results/node69/solver-298085-1171849909 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298085-1171849909/cmusat_base /tmp/evaluation/298085-1171849909/instance-298085-1171849909.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  c19b938c6cf4650d8039fc9c59375167

RANDOM SEED= 787130510

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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:       1066072 kB
Buffers:         51084 kB
Cached:         827756 kB
SwapCached:       4412 kB
Active:         623760 kB
Inactive:       265308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066072 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          15532 kB
Slab:            86800 kB
Committed_AS:   591800 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= 66562 MiB

End job on node69 on Mon Feb 19 02:11:52 UTC 2007