Trace number 1825011

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 c/2009-03-20? (TO) 5000.02 5002.41

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0286
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1362     4084 |     408       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1360     4079 |      --       0       --      -- |     --   | -2/-5
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 408   #clauses: 1360   #literals: 4079
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  408                                                  |
0.00/0.00	|  Number of clauses:    1360                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.00/5002.40	HOME/lysat.sh: line 55: 19252 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1825011-1242488954/watcher-1825011-1242488954 -o /tmp/evaluation-result-1825011-1242488954/solver-1825011-1242488954 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825011-1242488954.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19249
/proc/meminfo: memFree=799752/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 276921600 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 235 195 169 0 50 0
[pid=19250] ppid=19249 vsize=832 CPUtime=0
/proc/19250/stat : 19250 (SatElite) R 19249 19249 19164 0 -1 4194304 139 0 0 0 0 0 0 0 19 0 1 0 276921600 851968 123 1992294400 134512640 135034092 4294956112 18446744073709551615 134566190 0 0 4096 3 0 0 0 17 0 0 0
/proc/19250/statm: 208 123 68 127 0 78 0

[startup+0.0724421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19249
/proc/meminfo: memFree=799752/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101447 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19249
/proc/meminfo: memFree=799752/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301483 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19249
/proc/meminfo: memFree=799752/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701556 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19249
/proc/meminfo: memFree=799752/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=798904/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=2288 CPUtime=1.48
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 235 0 0 0 148 0 0 0 25 0 1 0 276921601 2342912 220 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 1 0 0
/proc/19252/statm: 572 220 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=798584/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=2552 CPUtime=3.08
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 273 0 0 0 308 0 0 0 25 0 1 0 276921601 2613248 258 1992294400 134512640 135214827 4294956224 18446744073709551615 134536550 0 0 4096 3 0 0 0 17 1 0 0
/proc/19252/statm: 638 258 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=798456/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=2680 CPUtime=6.27
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 316 0 0 0 627 0 0 0 25 0 1 0 276921601 2744320 301 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 670 301 77 171 0 497 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8036

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=798072/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=2920 CPUtime=12.67
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 371 0 0 0 1267 0 0 0 25 0 1 0 276921601 2990080 356 1992294400 134512640 135214827 4294956224 18446744073709551615 134538183 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 730 356 77 171 0 557 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8276

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=797944/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=3176 CPUtime=25.46
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 442 0 0 0 2546 0 0 0 25 0 1 0 276921601 3252224 427 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 794 427 77 171 0 621 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8532

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=797560/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=3520 CPUtime=51.04
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 527 0 0 0 5104 0 0 0 25 0 1 0 276921601 3604480 512 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 880 512 77 171 0 707 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8876

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=796984/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=3984 CPUtime=102.22
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 658 0 0 0 10222 0 0 0 25 0 1 0 276921601 4079616 643 1992294400 134512640 135214827 4294956224 18446744073709551615 134529913 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 996 643 77 171 0 823 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=796536/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=4460 CPUtime=162.18
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 777 0 0 0 16218 0 0 0 25 0 1 0 276921601 4567040 762 1992294400 134512640 135214827 4294956224 18446744073709551615 134536720 0 0 4096 3 0 0 0 17 1 0 0
/proc/19252/statm: 1115 762 77 171 0 942 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 9816

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=796152/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=4852 CPUtime=222.15
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 872 0 0 0 22215 0 0 0 25 0 1 0 276921601 4968448 857 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 1213 857 77 171 0 1040 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10208

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=796024/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=4968 CPUtime=282.12
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 903 0 0 0 28212 0 0 0 25 0 1 0 276921601 5087232 888 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 1242 888 77 171 0 1069 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 10324

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=795640/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=5352 CPUtime=342.09
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 983 0 0 0 34209 0 0 0 25 0 1 0 276921601 5480448 968 1992294400 134512640 135214827 4294956224 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 1338 968 77 171 0 1165 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19252
/proc/meminfo: memFree=795576/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=5416 CPUtime=402.07
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 1006 0 0 0 40207 0 0 0 25 0 1 0 276921601 5545984 991 1992294400 134512640 135214827 4294956224 18446744073709551615 134529700 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 1354 991 77 171 0 1181 0
Current children cumulated CPU time (s) 402.07

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

[pid=19252] ppid=19249 vsize=9508 CPUtime=4240.25
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2039 0 0 0 424021 4 0 0 25 0 1 0 276921601 9736192 2002 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2002 77 171 0 2204 0
Current children cumulated CPU time (s) 4240.25
Current children cumulated vsize (KiB) 14864

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19260
/proc/meminfo: memFree=791480/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4300.22
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2039 0 0 0 430018 4 0 0 25 0 1 0 276921601 9736192 2002 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2002 77 171 0 2204 0
Current children cumulated CPU time (s) 4300.22
Current children cumulated vsize (KiB) 14864

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4360.2
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2039 0 0 0 436016 4 0 0 25 0 1 0 276921601 9736192 2002 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2002 77 171 0 2204 0
Current children cumulated CPU time (s) 4360.2
Current children cumulated vsize (KiB) 14864

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4420.16
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2041 0 0 0 442012 4 0 0 25 0 1 0 276921601 9736192 2004 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2004 77 171 0 2204 0
Current children cumulated CPU time (s) 4420.16
Current children cumulated vsize (KiB) 14864

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4480.13
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2041 0 0 0 448009 4 0 0 25 0 1 0 276921601 9736192 2004 1992294400 134512640 135214827 4294956224 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2004 77 171 0 2204 0
Current children cumulated CPU time (s) 4480.13
Current children cumulated vsize (KiB) 14864

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4540.11
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2041 0 0 0 454007 4 0 0 25 0 1 0 276921601 9736192 2004 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2004 77 171 0 2204 0
Current children cumulated CPU time (s) 4540.11
Current children cumulated vsize (KiB) 14864

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4600.09
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2050 0 0 0 460005 4 0 0 25 0 1 0 276921601 9736192 2013 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2013 77 171 0 2204 0
Current children cumulated CPU time (s) 4600.09
Current children cumulated vsize (KiB) 14864

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4660.05
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2050 0 0 0 466001 4 0 0 25 0 1 0 276921601 9736192 2013 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/19252/statm: 2377 2013 77 171 0 2204 0
Current children cumulated CPU time (s) 4660.05
Current children cumulated vsize (KiB) 14864

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4720.04
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2050 0 0 0 471999 5 0 0 25 0 1 0 276921601 9736192 2013 1992294400 134512640 135214827 4294956224 18446744073709551615 134537073 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2013 77 171 0 2204 0
Current children cumulated CPU time (s) 4720.04
Current children cumulated vsize (KiB) 14864

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4780.01
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2059 0 0 0 477996 5 0 0 25 0 1 0 276921601 9736192 2022 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2022 77 171 0 2204 0
Current children cumulated CPU time (s) 4780.01
Current children cumulated vsize (KiB) 14864

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4839.98
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2059 0 0 0 483993 5 0 0 25 0 1 0 276921601 9736192 2022 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2022 77 171 0 2204 0
Current children cumulated CPU time (s) 4839.98
Current children cumulated vsize (KiB) 14864

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791224/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9508 CPUtime=4899.95
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2063 0 0 0 489990 5 0 0 25 0 1 0 276921601 9736192 2026 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2377 2026 77 171 0 2204 0
Current children cumulated CPU time (s) 4899.95
Current children cumulated vsize (KiB) 14864

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791032/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9748 CPUtime=4959.92
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2108 0 0 0 495987 5 0 0 25 0 1 0 276921601 9981952 2071 1992294400 134512640 135214827 4294956224 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2437 2071 77 171 0 2264 0
Current children cumulated CPU time (s) 4959.92
Current children cumulated vsize (KiB) 15104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19266
/proc/meminfo: memFree=791032/2055920 swapFree=4179604/4192956
[pid=19249] ppid=19247 vsize=5356 CPUtime=0
/proc/19249/stat : 19249 (lysat.sh) S 19247 19249 19164 0 -1 4194304 310 144 0 0 0 0 0 0 19 0 1 0 276921600 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19249/statm: 1339 237 195 169 0 50 0
[pid=19252] ppid=19249 vsize=9748 CPUtime=5000
/proc/19252/stat : 19252 (LySATc) R 19249 19249 19164 0 -1 4194304 2114 0 0 0 499995 5 0 0 25 0 1 0 276921601 9981952 2077 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/19252/statm: 2437 2077 77 171 0 2264 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 15104

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): 5002.41
CPU time (s): 5000.02
CPU user time (s): 4999.97
CPU system time (s): 0.055991
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 15128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.97
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2601
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= 22
involuntary context switches= 14056

runsolver used 4.16637 second user time and 14.0319 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-16 17:49:14
IDJOB=1825011
IDBENCH=24732
IDSOLVER=667
FILE ID=node67/1825011-1242488954
PBS_JOBID= 9306843
Free space on /tmp= 66184 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825011-1242488954/watcher-1825011-1242488954 -o /tmp/evaluation-result-1825011-1242488954/solver-1825011-1242488954 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825011-1242488954.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=1917965094

node67.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		: 3000.277
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		: 3000.277
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:        800296 kB
Buffers:         93956 kB
Cached:        1063560 kB
SwapCached:       7732 kB
Active:         127000 kB
Inactive:      1039688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        800296 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            2180 kB
Writeback:           0 kB
Mapped:          14176 kB
Slab:            74896 kB
Committed_AS:  1024184 kB
PageTables:       1436 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= 66184 MiB
End job on node67 at 2009-05-16 19:12:38