Trace number 316395

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) 1200.09 1200.52

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark222.297
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-316395-1172668458 -o ROOT/results/node12/solver-316395-1172668458 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316395-1172668458/cmusat_base /tmp/evaluation/316395-1172668458/instance-316395-1172668458.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: 0.92 0.96 0.96 3/77 2095
/proc/meminfo: memFree=1177768/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=2176 CPUtime=0
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 286800246 2228224 140 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 544 142 110 241 0 300 0

[startup+0.101756 s]
/proc/loadavg: 0.92 0.96 0.96 3/77 2095
/proc/meminfo: memFree=1177768/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=2456 CPUtime=0.09
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 206 0 0 0 9 0 0 0 18 0 1 0 286800246 2514944 188 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559802 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 614 188 110 241 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2456

[startup+0.201772 s]
/proc/loadavg: 0.92 0.96 0.96 3/77 2095
/proc/meminfo: memFree=1177768/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=2604 CPUtime=0.19
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 249 0 0 0 19 0 0 0 18 0 1 0 286800246 2666496 231 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135063289 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 651 231 110 241 0 407 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2604

[startup+0.30179 s]
/proc/loadavg: 0.92 0.96 0.96 3/77 2095
/proc/meminfo: memFree=1177768/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=2604 CPUtime=0.29
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 264 0 0 0 29 0 0 0 19 0 1 0 286800246 2666496 246 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 651 246 110 241 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2604

[startup+0.701863 s]
/proc/loadavg: 0.92 0.96 0.96 3/77 2095
/proc/meminfo: memFree=1177768/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=3000 CPUtime=0.69
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 359 0 0 0 69 0 0 0 23 0 1 0 286800246 3072000 341 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 750 341 110 241 0 506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3000

[startup+1.50201 s]
/proc/loadavg: 0.92 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1176608/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=3792 CPUtime=1.49
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 533 0 0 0 149 0 0 0 25 0 1 0 286800246 3883008 515 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 948 515 110 241 0 704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3792

[startup+3.10129 s]
/proc/loadavg: 0.92 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1175712/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=4284 CPUtime=3.09
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 684 0 0 0 309 0 0 0 25 0 1 0 286800246 4386816 666 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 1071 666 110 241 0 827 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4284

[startup+6.30187 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1174240/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=5728 CPUtime=6.29
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 1031 0 0 0 629 0 0 0 25 0 1 0 286800246 5865472 979 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551462 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 1432 979 110 241 0 1188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5728

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1171424/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=8652 CPUtime=12.69
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 2032 0 0 0 1268 1 0 0 25 0 1 0 286800246 8859648 1609 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 2163 1609 110 241 0 1919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8652

[startup+25.5013 s]
/proc/loadavg: 0.95 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1169568/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=10412 CPUtime=25.49
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 2775 0 0 0 2547 2 0 0 25 0 1 0 286800246 10661888 2096 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 2603 2096 110 241 0 2359 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10412

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 2096
/proc/meminfo: memFree=1164576/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=16336 CPUtime=51.07
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 4742 0 0 0 5105 2 0 0 25 0 1 0 286800246 16728064 3325 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 4084 3325 110 241 0 3840 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16336

[startup+102.301 s]
/proc/loadavg: 0.98 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1160736/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=19456 CPUtime=102.25
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 6248 0 0 0 10221 4 0 0 25 0 1 0 286800246 19922944 4286 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560506 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 4864 4286 110 241 0 4620 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19456

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1153056/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=29496 CPUtime=162.23
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 9253 0 0 0 16217 6 0 0 25 0 1 0 286800246 30203904 6206 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 7374 6206 110 241 0 7130 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 29496

[startup+222.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1151776/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=30324 CPUtime=222.21
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 10029 0 0 0 22214 7 0 0 25 0 1 0 286800246 31051776 6513 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 7581 6513 110 241 0 7337 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 30324

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1149280/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=32408 CPUtime=282.19
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 10964 0 0 0 28210 9 0 0 25 0 1 0 286800246 33185792 7164 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 8102 7164 110 241 0 7858 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32408

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1147168/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=34116 CPUtime=342.17
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 12107 0 0 0 34207 10 0 0 25 0 1 0 286800246 34934784 7661 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 8529 7661 110 241 0 8285 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 34116

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1134880/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=51620 CPUtime=402.15
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 16962 0 0 0 40202 13 0 0 25 0 1 0 286800246 52858880 10705 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 12905 10705 110 241 0 12661 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 51620

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1134624/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=51884 CPUtime=462.12
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 17078 0 0 0 46199 13 0 0 25 0 1 0 286800246 53129216 10788 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 12971 10788 110 241 0 12727 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 51884

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1133664/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=52424 CPUtime=522.11
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 17714 0 0 0 52197 14 0 0 25 0 1 0 286800246 53682176 11024 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13106 11024 110 241 0 12862 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 52424

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1132640/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=53200 CPUtime=582.08
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 18093 0 0 0 58193 15 0 0 25 0 1 0 286800246 54476800 11272 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559905 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13300 11272 110 241 0 13056 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 53200

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1131936/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=53884 CPUtime=642.07
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 18705 0 0 0 64191 16 0 0 25 0 1 0 286800246 55177216 11447 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13471 11447 110 241 0 13227 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 53884

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1131424/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=53884 CPUtime=702.04
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 18818 0 0 0 70188 16 0 0 25 0 1 0 286800246 55177216 11560 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13471 11560 110 241 0 13227 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 53884

[startup+762.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1130592/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=54448 CPUtime=762.02
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 19531 0 0 0 76185 17 0 0 25 0 1 0 286800246 55754752 11763 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560484 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13612 11763 110 241 0 13368 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 54448

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1130464/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=54708 CPUtime=822
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 19587 0 0 0 82182 18 0 0 25 0 1 0 286800246 56020992 11819 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13677 11819 110 241 0 13433 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 54708

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1129120/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=55292 CPUtime=881.98
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 20436 0 0 0 88179 19 0 0 25 0 1 0 286800246 56619008 12147 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13823 12147 110 241 0 13579 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 55292

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1128736/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=55940 CPUtime=941.95
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 20564 0 0 0 94176 19 0 0 25 0 1 0 286800246 57282560 12242 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 13985 12242 110 241 0 13741 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 55940

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1128352/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=56324 CPUtime=1001.93
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 20734 0 0 0 100173 20 0 0 25 0 1 0 286800246 57675776 12314 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 14081 12314 110 241 0 13837 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 56324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1127264/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=56836 CPUtime=1061.91
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 21157 0 0 0 106170 21 0 0 25 0 1 0 286800246 58200064 12606 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 14209 12606 110 241 0 13965 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 56836

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1126496/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=57448 CPUtime=1121.89
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 21882 0 0 0 112167 22 0 0 25 0 1 0 286800246 58826752 12794 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134527128 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 14362 12794 110 241 0 14118 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 57448

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1126496/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=57448 CPUtime=1181.87
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 21882 0 0 0 118165 22 0 0 25 0 1 0 286800246 58826752 12794 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 14362 12794 110 241 0 14118 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 57448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 2096
/proc/meminfo: memFree=1126368/2055920 swapFree=4156744/4192956
[pid=2095] ppid=2092 vsize=57708 CPUtime=1200.06
/proc/2095/stat : 2095 (cmusat_base) R 2092 2095 1586 0 -1 4194304 21922 0 0 0 119984 22 0 0 25 0 1 0 286800246 59092992 12834 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/2095/statm: 14427 12834 110 241 0 14183 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 57708

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): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.234964
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 57708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21922
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= 24349

runsolver used 1.42178 second user time and 2.95055 second system time

The end



Launcher Data (download as text)




Begin job on node12 on Wed Feb 28 13:14:18 UTC 2007

IDJOB= 316395
IDBENCH= 20440
IDSOLVER= 120
FILE ID= node12/316395-1172668458

PBS_JOBID= 3980974

Free space on /tmp= 66508 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/316395-1172668458/cmusat_base /tmp/evaluation/316395-1172668458/instance-316395-1172668458.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-316395-1172668458 -o ROOT/results/node12/solver-316395-1172668458 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316395-1172668458/cmusat_base /tmp/evaluation/316395-1172668458/instance-316395-1172668458.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 744503400

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1178240 kB
Buffers:         36360 kB
Cached:         760540 kB
SwapCached:      14884 kB
Active:         204880 kB
Inactive:       614968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178240 kB
SwapTotal:     4192956 kB
SwapFree:      4156744 kB
Dirty:            2464 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            43496 kB
Committed_AS:  1210392 kB
PageTables:       1692 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= 66508 MiB

End job on node12 on Wed Feb 28 13:34:21 UTC 2007