Trace number 1716928

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: picosat 535? (TO) 1200.04 1200.51

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-01.cnf
MD5SUMd2f77e32530988f77dca5112174eee00
Bench CategoryAPPLICATION (applications 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 variables7502
Number of clauses28770
Sum of the clauses size76290
Maximum clause length847
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 215814
Number of clauses of size 311119
Number of clauses of size 4733
Number of clauses of size 5172
Number of clauses of size over 5931

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716928-1240621888/watcher-1716928-1240621888 -o /tmp/evaluation-result-1716928-1240621888/solver-1716928-1240621888 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1716928-1240621888.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): 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: 1.00 1.00 1.00 3/64 17081
/proc/meminfo: memFree=980344/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=1088 CPUtime=0
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 90222505 1114112 194 1992294400 134512640 134931368 4294956240 18446744073709551615 134608241 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 272 194 46 102 0 167 0

[startup+0.0381391 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17081
/proc/meminfo: memFree=980344/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=1088 CPUtime=0.03
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 214 0 0 0 1 2 0 0 18 0 1 0 90222505 1114112 198 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 272 198 46 102 0 167 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1088

[startup+0.102138 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17081
/proc/meminfo: memFree=980344/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=1352 CPUtime=0.09
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 263 0 0 0 4 5 0 0 18 0 1 0 90222505 1384448 247 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 338 247 46 102 0 233 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1352

[startup+0.302181 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17081
/proc/meminfo: memFree=980344/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=1944 CPUtime=0.29
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 414 0 0 0 17 12 0 0 19 0 1 0 90222505 1990656 396 1992294400 134512640 134931368 4294956240 18446744073709551615 134524021 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 486 396 48 102 0 381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1944

[startup+0.701266 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17081
/proc/meminfo: memFree=980344/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=2208 CPUtime=0.69
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 468 0 0 0 57 12 0 0 22 0 1 0 90222505 2260992 450 1992294400 134512640 134931368 4294956240 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 552 450 48 102 0 447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2208

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=978544/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=2472 CPUtime=1.49
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 538 0 0 0 137 12 0 0 25 0 1 0 90222505 2531328 520 1992294400 134512640 134931368 4294956240 18446744073709551615 134530848 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 618 520 48 102 0 513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2472

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=978288/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=2604 CPUtime=3.09
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 574 0 0 0 297 12 0 0 25 0 1 0 90222505 2666496 556 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 651 556 48 102 0 546 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2604

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=977840/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=2860 CPUtime=6.29
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 626 0 0 0 617 12 0 0 25 0 1 0 90222505 2928640 608 1992294400 134512640 134931368 4294956240 18446744073709551615 134530006 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 715 608 48 102 0 610 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2860

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=977584/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=2992 CPUtime=12.68
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 685 0 0 0 1256 12 0 0 25 0 1 0 90222505 3063808 667 1992294400 134512640 134931368 4294956240 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 748 667 48 102 0 643 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2992

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=977136/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=3520 CPUtime=25.48
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 797 0 0 0 2536 12 0 0 25 0 1 0 90222505 3604480 779 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 880 779 48 102 0 775 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3520

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=976816/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=3804 CPUtime=51.08
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 885 0 0 0 5095 13 0 0 25 0 1 0 90222505 3895296 867 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 951 867 48 102 0 846 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3804

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=976048/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=4572 CPUtime=102.25
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1068 0 0 0 10212 13 0 0 25 0 1 0 90222505 4681728 1050 1992294400 134512640 134931368 4294956240 18446744073709551615 134531145 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1143 1050 48 102 0 1038 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4572

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=975216/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=5408 CPUtime=162.22
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1283 0 0 0 16209 13 0 0 25 0 1 0 90222505 5537792 1265 1992294400 134512640 134931368 4294956240 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1352 1265 48 102 0 1247 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 5408

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=975024/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=5548 CPUtime=222.2
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1326 0 0 0 22207 13 0 0 25 0 1 0 90222505 5681152 1308 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1387 1308 48 102 0 1282 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 5548

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=973872/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=6700 CPUtime=282.18
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1612 0 0 0 28204 14 0 0 25 0 1 0 90222505 6860800 1594 1992294400 134512640 134931368 4294956240 18446744073709551615 134530341 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1675 1594 48 102 0 1570 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 6700

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=973616/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=7056 CPUtime=342.16
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1663 0 0 0 34202 14 0 0 25 0 1 0 90222505 7225344 1645 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1764 1645 48 102 0 1659 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 7056

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972848/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=7716 CPUtime=402.13
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1859 0 0 0 40199 14 0 0 25 0 1 0 90222505 7901184 1825 1992294400 134512640 134931368 4294956240 18446744073709551615 134529911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 1929 1825 48 102 0 1824 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7716

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972528/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=8068 CPUtime=462.11
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1941 0 0 0 46197 14 0 0 25 0 1 0 90222505 8261632 1907 1992294400 134512640 134931368 4294956240 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2017 1907 48 102 0 1912 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 8068

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972464/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=8036 CPUtime=522.08
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 1943 0 0 0 52194 14 0 0 25 0 1 0 90222505 8228864 1909 1992294400 134512640 134931368 4294956240 18446744073709551615 134524072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2009 1909 48 102 0 1904 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 8036

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972080/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=8532 CPUtime=582.06
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2063 0 0 0 58192 14 0 0 25 0 1 0 90222505 8736768 2029 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2133 2029 48 102 0 2028 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 8532

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972080/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=8576 CPUtime=642.04
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2076 0 0 0 64190 14 0 0 25 0 1 0 90222505 8781824 2042 1992294400 134512640 134931368 4294956240 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2144 2042 48 102 0 2039 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 8576

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=972080/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=8532 CPUtime=702.01
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2076 0 0 0 70187 14 0 0 25 0 1 0 90222505 8736768 2038 1992294400 134512640 134931368 4294956240 18446744073709551615 134525619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2133 2038 48 102 0 2028 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 8532

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=971120/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=9420 CPUtime=762
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2308 0 0 0 76185 15 0 0 25 0 1 0 90222505 9646080 2262 1992294400 134512640 134931368 4294956240 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2355 2262 48 102 0 2250 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 9420

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=971056/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=9448 CPUtime=821.97
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2318 0 0 0 82182 15 0 0 25 0 1 0 90222505 9674752 2272 1992294400 134512640 134931368 4294956240 18446744073709551615 134525616 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2362 2272 48 102 0 2257 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 9448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=971056/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=9444 CPUtime=881.94
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2318 0 0 0 88179 15 0 0 25 0 1 0 90222505 9670656 2271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2361 2271 48 102 0 2256 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 9444

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=970864/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=9652 CPUtime=941.92
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2370 0 0 0 94176 16 0 0 25 0 1 0 90222505 9883648 2323 1992294400 134512640 134931368 4294956240 18446744073709551615 134524192 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2413 2323 48 102 0 2308 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 9652

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=970544/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=9892 CPUtime=1001.9
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2432 0 0 0 100174 16 0 0 25 0 1 0 90222505 10129408 2385 1992294400 134512640 134931368 4294956240 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2473 2385 48 102 0 2368 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 9892

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=970288/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=10152 CPUtime=1061.88
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2503 0 0 0 106172 16 0 0 25 0 1 0 90222505 10395648 2453 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2538 2453 48 102 0 2433 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 10152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=969968/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=10528 CPUtime=1121.85
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2596 0 0 0 112169 16 0 0 25 0 1 0 90222505 10780672 2546 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2632 2546 48 102 0 2527 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 10528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=969840/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=10780 CPUtime=1181.83
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2633 0 0 0 118167 16 0 0 25 0 1 0 90222505 11038720 2582 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2695 2582 48 102 0 2590 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 10780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=969840/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=10780 CPUtime=1200.02
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2633 0 0 0 119986 16 0 0 25 0 1 0 90222505 11038720 2582 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2695 2582 48 102 0 2590 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10780

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17082
/proc/meminfo: memFree=969840/2055920 swapFree=4192956/4192956
[pid=17081] ppid=17079 vsize=10780 CPUtime=1200.02
/proc/17081/stat : 17081 (picosat) R 17079 17081 16983 0 -1 4194304 2633 0 0 0 119986 16 0 0 25 0 1 0 90222505 11038720 2582 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/17081/statm: 2695 2582 48 102 0 2590 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 10780

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.166974
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 10780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.166974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2633
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= 2
involuntary context switches= 1685

runsolver used 1.01984 second user time and 2.32465 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-25 03:11:29
IDJOB=1716928
IDBENCH=20399
IDSOLVER=563
FILE ID=node10/1716928-1240621888
PBS_JOBID= 9186357
Free space on /tmp= 66328 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-01.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716928-1240621888/watcher-1716928-1240621888 -o /tmp/evaluation-result-1716928-1240621888/solver-1716928-1240621888 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1716928-1240621888.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d2f77e32530988f77dca5112174eee00
RANDOM SEED=1546200012

node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:        980760 kB
Buffers:         91100 kB
Cached:         878512 kB
SwapCached:          0 kB
Active:         127640 kB
Inactive:       855896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980760 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             920 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            77668 kB
Committed_AS:   303884 kB
PageTables:       1372 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= 66328 MiB
End job on node10 at 2009-04-25 03:31:31