Trace number 329672

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) 1200.06 1200.64

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k85.cnf
MD5SUMdcf05b153fd4ff73d81f6021f0c67167
Bench CategoryINDUST (industrial 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 variables126845
Number of clauses568208
Sum of the clauses size1462374
Maximum clause length20
Minimum clause length1
Number of clauses of size 1783
Number of clauses of size 2442586
Number of clauses of size 362387
Number of clauses of size 425500
Number of clauses of size 511064
Number of clauses of size over 525888

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-329672-1173146346 -o ROOT/results/node66/solver-329672-1173146346 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329672-1173146346/cmusat_base /tmp/evaluation/329672-1173146346/instance-329672-1173146346.cnf 

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): 2400 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: 0.78 0.93 0.97 3/64 13199
/proc/meminfo: memFree=1527992/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=2172 CPUtime=0
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 334592273 2224128 351 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134523253 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 543 351 81 241 0 299 0

[startup+0.101407 s]
/proc/loadavg: 0.78 0.93 0.97 3/64 13199
/proc/meminfo: memFree=1527992/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=27928 CPUtime=0.09
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 2711 0 0 0 8 1 0 0 18 0 1 0 334592273 28598272 2693 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 6982 2693 90 241 0 6738 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27928

[startup+0.201426 s]
/proc/loadavg: 0.78 0.93 0.97 3/64 13199
/proc/meminfo: memFree=1527992/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=29644 CPUtime=0.19
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 3690 0 0 0 17 2 0 0 18 0 1 0 334592273 30355456 3672 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 7411 3672 90 241 0 7167 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 29644

[startup+0.301446 s]
/proc/loadavg: 0.78 0.93 0.97 3/64 13199
/proc/meminfo: memFree=1527992/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=31360 CPUtime=0.29
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 4667 0 0 0 27 2 0 0 19 0 1 0 334592273 32112640 4649 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 7840 4649 90 241 0 7596 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31360

[startup+0.701526 s]
/proc/loadavg: 0.78 0.93 0.97 3/64 13199
/proc/meminfo: memFree=1527992/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=38356 CPUtime=0.69
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 8561 0 0 0 65 4 0 0 23 0 1 0 334592273 39276544 8543 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 9589 8544 90 241 0 9345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38356

[startup+1.50169 s]
/proc/loadavg: 0.80 0.93 0.97 2/65 13200
/proc/meminfo: memFree=1481456/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=49328 CPUtime=1.49
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 11747 0 0 0 143 6 0 0 25 0 1 0 334592273 50511872 11729 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 12332 11729 110 241 0 12088 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49328

[startup+3.10201 s]
/proc/loadavg: 0.80 0.93 0.97 2/65 13200
/proc/meminfo: memFree=1481136/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=76856 CPUtime=3.09
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 18638 0 0 0 301 8 0 0 25 0 1 0 334592273 78700544 14180 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560412 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 19214 14180 110 241 0 18970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 76856

[startup+6.30265 s]
/proc/loadavg: 0.80 0.93 0.97 2/65 13200
/proc/meminfo: memFree=1471088/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=76856 CPUtime=6.28
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 18667 0 0 0 620 8 0 0 25 0 1 0 334592273 78700544 14209 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 19214 14209 110 241 0 18970 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76856

[startup+12.7019 s]
/proc/loadavg: 0.83 0.93 0.97 2/65 13200
/proc/meminfo: memFree=1471160/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=76856 CPUtime=12.68
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 18718 0 0 0 1260 8 0 0 25 0 1 0 334592273 78700544 14260 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 19214 14260 110 241 0 18970 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 76856

[startup+25.5015 s]
/proc/loadavg: 0.85 0.94 0.97 2/65 13200
/proc/meminfo: memFree=1470712/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=76988 CPUtime=25.48
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 18843 0 0 0 2539 9 0 0 25 0 1 0 334592273 78835712 14385 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 19247 14385 111 241 0 19003 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 76988

[startup+51.1017 s]
/proc/loadavg: 0.90 0.94 0.97 2/65 13200
/proc/meminfo: memFree=1468024/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=78840 CPUtime=51.06
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 19523 0 0 0 5097 9 0 0 25 0 1 0 334592273 80732160 15065 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 19710 15065 111 241 0 19466 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 78840

[startup+102.302 s]
/proc/loadavg: 0.96 0.95 0.97 2/65 13200
/proc/meminfo: memFree=1460984/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=84656 CPUtime=102.25
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 21286 0 0 0 10214 11 0 0 25 0 1 0 334592273 86687744 16828 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 21164 16828 111 241 0 20920 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 84656

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/71 13334
/proc/meminfo: memFree=1442120/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=101024 CPUtime=162.15
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 25698 0 0 0 16200 15 0 0 25 0 1 0 334592273 103448576 21240 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 25256 21240 111 241 0 25012 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 101024

[startup+222.305 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 13398
/proc/meminfo: memFree=1423288/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=119636 CPUtime=222.09
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 30608 0 0 0 22187 22 0 0 25 0 1 0 334592273 122507264 26150 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 29909 26150 111 241 0 29665 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 119636

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 13398
/proc/meminfo: memFree=1401400/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=140912 CPUtime=282.06
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 36209 0 0 0 28178 28 0 0 25 0 1 0 334592273 144293888 31751 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 35228 31751 111 241 0 34984 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 140912

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1388728/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=152872 CPUtime=342.04
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 39258 0 0 0 34174 30 0 0 25 0 1 0 334592273 156540928 34800 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 38218 34800 111 241 0 37974 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 152872

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1388728/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=152872 CPUtime=402.01
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 39258 0 0 0 40171 30 0 0 25 0 1 0 334592273 156540928 34800 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559935 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 38218 34800 111 241 0 37974 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 152872

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1388856/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=152872 CPUtime=461.99
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 39273 0 0 0 46169 30 0 0 25 0 1 0 334592273 156540928 34815 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560051 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 38218 34815 111 241 0 37974 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 152872

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1374584/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=167136 CPUtime=521.97
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 42877 0 0 0 52162 35 0 0 25 0 1 0 334592273 171147264 38419 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 41784 38419 111 241 0 41540 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 167136

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1363000/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=178008 CPUtime=581.95
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 47218 0 0 0 58157 38 0 0 25 0 1 0 334592273 182280192 41255 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 44502 41255 111 241 0 44258 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 178008

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1362936/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=178008 CPUtime=641.92
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 47219 0 0 0 64154 38 0 0 25 0 1 0 334592273 182280192 41256 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549167 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 44502 41256 111 241 0 44258 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 178008

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1362936/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=178008 CPUtime=701.91
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 47222 0 0 0 70152 39 0 0 25 0 1 0 334592273 182280192 41259 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 44502 41259 111 241 0 44258 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 178008

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1362872/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=178140 CPUtime=761.89
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 47232 0 0 0 76150 39 0 0 25 0 1 0 334592273 182415360 41269 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 44535 41269 111 241 0 44291 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 178140

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1356024/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=185004 CPUtime=821.86
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 48960 0 0 0 82146 40 0 0 25 0 1 0 334592273 189444096 42997 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549695 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 46251 42997 111 241 0 46007 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 185004

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1342584/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=198128 CPUtime=881.84
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 52294 0 0 0 88140 44 0 0 25 0 1 0 334592273 202883072 46331 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562963 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 49532 46331 111 241 0 49288 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 198128

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1329080/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=211212 CPUtime=941.81
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 55713 0 0 0 94134 47 0 0 25 0 1 0 334592273 216281088 49750 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 52803 49750 111 241 0 52559 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 211212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1327096/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213024 CPUtime=1001.79
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57692 0 0 0 100131 48 0 0 25 0 1 0 334592273 218136576 50183 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53256 50183 111 241 0 53012 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 213024

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1327096/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213024 CPUtime=1061.77
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57696 0 0 0 106129 48 0 0 25 0 1 0 334592273 218136576 50187 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53256 50187 111 241 0 53012 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 213024

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1327096/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213024 CPUtime=1121.74
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57697 0 0 0 112126 48 0 0 25 0 1 0 334592273 218136576 50188 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53256 50188 111 241 0 53012 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 213024

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1326968/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213156 CPUtime=1181.72
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57714 0 0 0 118124 48 0 0 25 0 1 0 334592273 218271744 50205 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53289 50205 111 241 0 53045 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 213156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1326904/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213156 CPUtime=1200.02
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57724 0 0 0 119954 48 0 0 25 0 1 0 334592273 218271744 50215 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53289 50215 111 241 0 53045 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 213156

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 13398
/proc/meminfo: memFree=1326904/2055920 swapFree=4183296/4192956
[pid=13199] ppid=13197 vsize=213156 CPUtime=1200.02
/proc/13199/stat : 13199 (cmusat_base) R 13197 13199 13137 0 -1 4194304 57724 0 0 0 119954 48 0 0 25 0 1 0 334592273 218271744 50215 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/13199/statm: 53289 50215 111 241 0 53045 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 213156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.06
CPU user time (s): 1199.54
CPU system time (s): 0.52192
CPU usage (%): 99.952
Max. virtual memory (cumulated for all children) (KiB): 213156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.52192
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57724
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= 2347

runsolver used 0.84987 second user time and 2.52462 second system time

The end



Launcher Data (download as text)




Begin job on node66 on Tue Mar  6 01:59:07 UTC 2007

IDJOB= 329672
IDBENCH= 20545
IDSOLVER= 120
FILE ID= node66/329672-1173146346

PBS_JOBID= 4015206

Free space on /tmp= 66535 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k85.cnf
COMMAND LINE= /tmp/evaluation/329672-1173146346/cmusat_base /tmp/evaluation/329672-1173146346/instance-329672-1173146346.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-329672-1173146346 -o ROOT/results/node66/solver-329672-1173146346 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329672-1173146346/cmusat_base /tmp/evaluation/329672-1173146346/instance-329672-1173146346.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  dcf05b153fd4ff73d81f6021f0c67167

RANDOM SEED= 680870986

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1528464 kB
Buffers:         31360 kB
Cached:         420808 kB
SwapCached:       3704 kB
Active:         108576 kB
Inactive:       352984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528464 kB
SwapTotal:     4192956 kB
SwapFree:      4183296 kB
Dirty:           15936 kB
Writeback:           0 kB
Mapped:          15376 kB
Slab:            51996 kB
Committed_AS:   778044 kB
PageTables:       1376 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= 66535 MiB

End job on node66 on Tue Mar  6 02:19:10 UTC 2007