Trace number 1716784

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
LySAT i/2009-03-20? (TO) 1200 1200.71

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.711
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data 

0.00/0.00	c Parsing...
0.08/0.12	c ==============================================================================
0.08/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.12	c ==============================================================================
0.08/0.12	c |         0 |  135474   356036 |   40642       0        0     nan |  0.000 % |
1.20/1.29	c |         0 |  114078   411814 |      --       0       --      -- |     --   | -21277/56123
1.20/1.29	c ==============================================================================
1.20/1.29	c Result  :   #vars: 18800   #clauses: 114078   #literals: 411814
1.20/1.29	c CPU time:   1.26181 s
1.20/1.29	c ==============================================================================
1.39/1.46	c lySAT 0.1
1.39/1.46	c minisat core +  additionnal features
1.39/1.46	c ============================[ Problem Statistics ]=============================
1.39/1.46	c |                                                                             |
1.39/1.46	c |  Number of variables:  18800                                                |
1.39/1.46	c |  Number of clauses:    114078                                               |
1.45/1.54	c |  Parsing time:         0.06         s                                       |

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-1716784-1240620374/watcher-1716784-1240620374 -o /tmp/evaluation-result-1716784-1240620374/solver-1716784-1240620374 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1716784-1240620374.cnf i 

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: 2.00 1.89 1.49 3/65 15763
/proc/meminfo: memFree=1703064/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=0
/proc/15763/stat : 15763 (lysat.sh) R 15761 15763 15693 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 90067758 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15763/statm: 1339 234 194 169 0 50 0
[pid=15764] ppid=15763 vsize=1556 CPUtime=0
/proc/15764/stat : 15764 (SatElite) R 15763 15763 15693 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 90067759 1593344 261 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/15764/statm: 389 263 50 127 0 259 0

[startup+0.102802 s]
/proc/loadavg: 2.00 1.89 1.49 3/65 15763
/proc/meminfo: memFree=1703064/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=0
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90067758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15763/statm: 1339 235 195 169 0 50 0
[pid=15764] ppid=15763 vsize=13660 CPUtime=0.08
/proc/15764/stat : 15764 (SatElite) R 15763 15763 15693 0 -1 4194304 2734 0 0 0 7 1 0 0 20 0 1 0 90067759 13987840 2671 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15764/statm: 3415 2672 52 127 0 3285 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19016

[startup+0.202817 s]
/proc/loadavg: 2.00 1.89 1.49 3/65 15763
/proc/meminfo: memFree=1703064/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=0
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90067758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15763/statm: 1339 235 195 169 0 50 0
[pid=15764] ppid=15763 vsize=19136 CPUtime=0.19
/proc/15764/stat : 15764 (SatElite) R 15763 15763 15693 0 -1 4194304 4199 0 0 0 17 2 0 0 20 0 1 0 90067759 19595264 3743 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15764/statm: 4784 3743 68 127 0 4654 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24492

[startup+0.302836 s]
/proc/loadavg: 2.00 1.89 1.49 3/65 15763
/proc/meminfo: memFree=1703064/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=0
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90067758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15763/statm: 1339 235 195 169 0 50 0
[pid=15764] ppid=15763 vsize=20512 CPUtime=0.29
/proc/15764/stat : 15764 (SatElite) R 15763 15763 15693 0 -1 4194304 4521 0 0 0 27 2 0 0 21 0 1 0 90067759 21004288 4065 1992294400 134512640 135034092 4294956096 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/15764/statm: 5128 4065 68 127 0 4998 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25868

[startup+0.702881 s]
/proc/loadavg: 2.00 1.89 1.49 3/65 15763
/proc/meminfo: memFree=1703064/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=0
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90067758 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15763/statm: 1339 235 195 169 0 50 0
[pid=15764] ppid=15763 vsize=23568 CPUtime=0.69
/proc/15764/stat : 15764 (SatElite) R 15763 15763 15693 0 -1 4194304 5152 0 0 0 67 2 0 0 25 0 1 0 90067759 24133632 4696 1992294400 134512640 135034092 4294956096 18446744073709551615 134569256 0 0 4096 3 0 0 0 17 0 0 0
/proc/15764/statm: 5892 4696 68 127 0 5762 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28924

[startup+1.50105 s]
/proc/loadavg: 2.00 1.89 1.49 2/67 15765
/proc/meminfo: memFree=1682696/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 5356

[startup+3.10135 s]
/proc/loadavg: 1.92 1.87 1.49 2/67 15766
/proc/meminfo: memFree=1688968/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=11316 CPUtime=1.62
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 2629 0 0 0 161 1 0 0 25 0 1 0 90067905 11587584 2614 1992294400 134512640 135226915 4294956208 18446744073709551615 134549047 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 2829 2614 82 174 0 2652 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16672

[startup+6.30198 s]
/proc/loadavg: 1.92 1.87 1.49 2/67 15766
/proc/meminfo: memFree=1686344/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=13200 CPUtime=4.82
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 3124 0 0 0 480 2 0 0 25 0 1 0 90067905 13516800 3109 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 3300 3109 82 174 0 3123 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18556

[startup+12.7012 s]
/proc/loadavg: 1.93 1.88 1.50 2/67 15766
/proc/meminfo: memFree=1685000/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=14392 CPUtime=11.22
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 3405 0 0 0 1119 3 0 0 25 0 1 0 90067905 14737408 3390 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 3598 3390 82 174 0 3421 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19748

[startup+25.5027 s]
/proc/loadavg: 1.78 1.85 1.49 2/67 15766
/proc/meminfo: memFree=1681160/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=18376 CPUtime=24.01
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 4394 0 0 0 2397 4 0 0 25 0 1 0 90067905 18817024 4379 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 4594 4379 82 174 0 4417 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23732

[startup+51.1028 s]
/proc/loadavg: 1.51 1.78 1.47 2/67 15766
/proc/meminfo: memFree=1675976/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=23588 CPUtime=49.59
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 5689 0 0 0 4954 5 0 0 25 0 1 0 90067905 24154112 5674 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 5897 5674 82 174 0 5720 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 28944

[startup+102.303 s]
/proc/loadavg: 1.20 1.64 1.44 2/67 15766
/proc/meminfo: memFree=1669896/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=29844 CPUtime=100.76
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 7198 0 0 0 10070 6 0 0 25 0 1 0 90067905 30560256 7183 1992294400 134512640 135226915 4294956208 18446744073709551615 134539978 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 7461 7183 82 174 0 7284 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 35200

[startup+162.302 s]
/proc/loadavg: 1.07 1.52 1.41 2/67 15766
/proc/meminfo: memFree=1661000/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=38800 CPUtime=160.73
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 9412 0 0 0 16064 9 0 0 25 0 1 0 90067905 39731200 9397 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 9700 9397 82 174 0 9523 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 44156

[startup+222.305 s]
/proc/loadavg: 1.02 1.43 1.39 2/67 15766
/proc/meminfo: memFree=1654216/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=45716 CPUtime=220.68
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 11107 0 0 0 22057 11 0 0 25 0 1 0 90067905 46813184 11092 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 11429 11092 82 174 0 11252 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 51072

[startup+282.301 s]
/proc/loadavg: 1.01 1.35 1.36 2/67 15766
/proc/meminfo: memFree=1651784/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=48540 CPUtime=280.65
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 11783 0 0 0 28053 12 0 0 25 0 1 0 90067905 49704960 11768 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 12135 11768 82 174 0 11958 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 53896

[startup+342.302 s]
/proc/loadavg: 1.00 1.28 1.33 2/67 15766
/proc/meminfo: memFree=1650760/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=49324 CPUtime=340.61
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 11958 0 0 0 34049 12 0 0 25 0 1 0 90067905 50507776 11943 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 12331 11943 82 174 0 12154 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 54680


################
# More data... #
################

/proc/15766/statm: 17020 16524 82 174 0 16843 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 73436

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.25 2/67 15766
/proc/meminfo: memFree=1620936/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=80320 CPUtime=580.47
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 19428 0 0 0 58027 20 0 0 25 0 1 0 90067905 82247680 19413 1992294400 134512640 135226915 4294956208 18446744073709551615 134537085 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 20080 19413 82 174 0 19903 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 85676

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.23 2/67 15766
/proc/meminfo: memFree=1611144/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=90244 CPUtime=640.44
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 21841 0 0 0 64022 22 0 0 25 0 1 0 90067905 92409856 21826 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 22561 21826 82 174 0 22384 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 95600

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/67 15766
/proc/meminfo: memFree=1611016/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=90244 CPUtime=700.41
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 21841 0 0 0 70019 22 0 0 25 0 1 0 90067905 92409856 21826 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 22561 21826 82 174 0 22384 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 95600

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.20 2/67 15766
/proc/meminfo: memFree=1610440/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=90892 CPUtime=760.38
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 21980 0 0 0 76016 22 0 0 25 0 1 0 90067905 93073408 21965 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 22723 21965 82 174 0 22546 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 96248

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.18 2/67 15766
/proc/meminfo: memFree=1610184/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=90964 CPUtime=820.35
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 22051 0 0 0 82012 23 0 0 25 0 1 0 90067905 93147136 22036 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 22741 22036 82 174 0 22564 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 96320

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.17 2/67 15766
/proc/meminfo: memFree=1609096/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=92180 CPUtime=880.32
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 22331 0 0 0 88009 23 0 0 25 0 1 0 90067905 94392320 22316 1992294400 134512640 135226915 4294956208 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 23045 22316 82 174 0 22868 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 97536

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/67 15772
/proc/meminfo: memFree=1608576/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=92552 CPUtime=940.27
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 22407 0 0 0 94004 23 0 0 25 0 1 0 90067905 94773248 22392 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 23138 22392 82 174 0 22961 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 97908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/67 15772
/proc/meminfo: memFree=1608576/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=92720 CPUtime=1000.24
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 22444 0 0 0 100001 23 0 0 25 0 1 0 90067905 94945280 22429 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 23180 22429 82 174 0 23003 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 98076

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/67 15772
/proc/meminfo: memFree=1608448/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=93024 CPUtime=1060.22
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 22482 0 0 0 105999 23 0 0 25 0 1 0 90067905 95256576 22467 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 23256 22467 82 174 0 23079 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 98380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/67 15772
/proc/meminfo: memFree=1606272/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=95072 CPUtime=1120.19
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 23051 0 0 0 111995 24 0 0 25 0 1 0 90067905 97353728 23036 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 23768 23036 82 174 0 23591 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 100428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 15772
/proc/meminfo: memFree=1602304/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=99548 CPUtime=1180.16
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 24017 0 0 0 117992 24 0 0 25 0 1 0 90067905 101937152 24002 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 24887 24002 82 174 0 24710 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 104904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.11 2/67 15772
/proc/meminfo: memFree=1602120/2055920 swapFree=4181392/4192956
[pid=15763] ppid=15761 vsize=5356 CPUtime=1.45
/proc/15763/stat : 15763 (lysat.sh) S 15761 15763 15693 0 -1 4194304 310 5682 0 0 0 0 141 4 16 0 1 0 90067758 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15763/statm: 1339 237 195 169 0 50 0
[pid=15766] ppid=15763 vsize=99548 CPUtime=1198.55
/proc/15766/stat : 15766 (LySATi) R 15763 15763 15693 0 -1 4194304 24041 0 0 0 119831 24 0 0 25 0 1 0 90067905 101937152 24026 1992294400 134512640 135226915 4294956208 18446744073709551615 134537093 0 0 4096 3 0 0 0 17 0 0 0
/proc/15766/statm: 24887 24026 82 174 0 24710 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 104904

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15763 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=420784
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=45993
# CPU time returned by wait4() is 1.46678
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200
CPU user time (s): 1199.72
CPU system time (s): 0.28
CPU usage (%): 99.9408
Max. virtual memory (cumulated for all children) (KiB): 104904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.42078
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5992
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= 5
involuntary context switches= 8

runsolver used 1.08683 second user time and 3.2905 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-25 02:46:14
IDJOB=1716784
IDBENCH=20390
IDSOLVER=511
FILE ID=node77/1716784-1240620374
PBS_JOBID= 9186337
Free space on /tmp= 66192 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716784-1240620374/watcher-1716784-1240620374 -o /tmp/evaluation-result-1716784-1240620374/solver-1716784-1240620374 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1716784-1240620374.cnf i

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=804503316

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1703552 kB
Buffers:         45396 kB
Cached:         236168 kB
SwapCached:       6144 kB
Active:         107452 kB
Inactive:       182692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703552 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            4980 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            48248 kB
Committed_AS:   365164 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= 66188 MiB
End job on node77 at 2009-04-25 03:06:17