Trace number 1525170

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) 1200.09 1200.81

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.01/0.02	c |         0 |    8363    25316 |      --       0       --      -- |     --   | -37/116
0.01/0.02	c ==============================================================================
0.01/0.02	c Result  :   #vars: 1964   #clauses: 8363   #literals: 25316
0.01/0.02	c CPU time:   0.023996 s
0.01/0.02	c ==============================================================================
0.01/0.03	This is MiniSat 2.0 beta
0.01/0.03	WARNING: for repeatability, setting FPU to use double precision
0.01/0.03	============================[ Problem Statistics ]=============================
0.01/0.03	|                                                                             |
0.01/0.03	|  Number of variables:  1964                                                 |
0.01/0.03	|  Number of clauses:    8363                                                 |
0.01/0.04	|  Parsing time:         0.00         s                                       |
1200.07/1200.80	HOME/lysat.sh: line 55:  7587 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525170-1238388472/watcher-1525170-1238388472 -o /tmp/evaluation-result-1525170-1238388472/solver-1525170-1238388472 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525170-1238388472.cnf c 

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: 0.99 0.98 1.00 3/64 7584
/proc/meminfo: memFree=1795392/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1111509757 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 235 195 169 0 50 0
[pid=7585] ppid=7584 vsize=956 CPUtime=0
/proc/7585/stat : 7585 (SatElite) R 7584 7584 7365 0 -1 4194304 166 0 0 0 0 0 0 0 20 0 1 0 1111509757 978944 150 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7585/statm: 239 151 50 127 0 109 0

[startup+0.01843 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7584
/proc/meminfo: memFree=1795392/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1111509757 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 235 195 169 0 50 0
[pid=7585] ppid=7584 vsize=1652 CPUtime=0.01
/proc/7585/stat : 7585 (SatElite) R 7584 7584 7365 0 -1 4194304 323 0 0 0 1 0 0 0 20 0 1 0 1111509757 1691648 307 1992294400 134512640 135034092 4294956096 18446744073709551615 134566396 0 0 4096 3 0 0 0 17 0 0 0
/proc/7585/statm: 413 307 68 127 0 283 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7008

[startup+0.101449 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7584
/proc/meminfo: memFree=1795392/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.30149 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7584
/proc/meminfo: memFree=1795392/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701571 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 7584
/proc/meminfo: memFree=1795392/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1792176/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=4568 CPUtime=1.45
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 827 0 0 0 145 0 0 0 25 0 1 0 1111509761 4677632 813 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/7587/statm: 1142 813 78 171 0 969 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9924

[startup+3.10204 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1791536/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=5256 CPUtime=3.05
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 972 0 0 0 305 0 0 0 25 0 1 0 1111509761 5382144 958 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 1314 958 78 171 0 1141 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10612

[startup+6.30167 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1790640/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=5916 CPUtime=6.24
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 1163 0 0 0 624 0 0 0 25 0 1 0 1111509761 6057984 1149 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/7587/statm: 1479 1149 78 171 0 1306 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11272

[startup+12.7029 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1789616/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=6576 CPUtime=12.63
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 1328 0 0 0 1263 0 0 0 25 0 1 0 1111509761 6733824 1314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 1644 1314 78 171 0 1471 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11932

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1788336/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=8180 CPUtime=25.42
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 1702 0 0 0 2542 0 0 0 25 0 1 0 1111509761 8376320 1688 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 2045 1688 78 171 0 1872 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 13536

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1787120/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=9240 CPUtime=51.02
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 1981 0 0 0 5101 1 0 0 25 0 1 0 1111509761 9461760 1967 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 2310 1967 78 171 0 2137 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14596

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1784880/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=11356 CPUtime=102.18
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 2520 0 0 0 10217 1 0 0 25 0 1 0 1111509761 11628544 2506 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 2839 2506 78 171 0 2666 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 16712

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1783792/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=12496 CPUtime=162.14
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 2797 0 0 0 16212 2 0 0 25 0 1 0 1111509761 12795904 2783 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 3124 2783 78 171 0 2951 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 17852

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1783280/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=13024 CPUtime=222.1
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 2919 0 0 0 22208 2 0 0 25 0 1 0 1111509761 13336576 2905 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 3256 2905 78 171 0 3083 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 18380

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1782192/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=14080 CPUtime=282.06
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3185 0 0 0 28204 2 0 0 25 0 1 0 1111509761 14417920 3171 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 3520 3171 78 171 0 3347 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 19436

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1781744/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=14528 CPUtime=342.03
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3303 0 0 0 34201 2 0 0 25 0 1 0 1111509761 14876672 3286 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 3632 3286 78 171 0 3459 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 19884

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1780848/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0

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

[pid=7587] ppid=7584 vsize=15936 CPUtime=461.97
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3650 0 0 0 46194 3 0 0 25 0 1 0 1111509761 16318464 3633 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 3984 3633 78 171 0 3811 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 21292

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1779760/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=16464 CPUtime=521.94
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3787 0 0 0 52190 4 0 0 25 0 1 0 1111509761 16859136 3770 1992294400 134512640 135214827 4294956208 18446744073709551615 134537480 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4116 3770 78 171 0 3943 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 21820

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1779440/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=16728 CPUtime=581.91
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3861 0 0 0 58187 4 0 0 25 0 1 0 1111509761 17129472 3844 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4182 3844 78 171 0 4009 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 22084

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1779056/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=17192 CPUtime=641.88
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 3966 0 0 0 64184 4 0 0 25 0 1 0 1111509761 17604608 3949 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4298 3949 78 171 0 4125 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 22548

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1777968/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=18248 CPUtime=701.83
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4233 0 0 0 70179 4 0 0 25 0 1 0 1111509761 18685952 4216 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4562 4216 78 171 0 4389 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 23604

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7587
/proc/meminfo: memFree=1777776/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=18380 CPUtime=761.8
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4262 0 0 0 76176 4 0 0 25 0 1 0 1111509761 18821120 4245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4595 4245 78 171 0 4422 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 23736

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1777264/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=18644 CPUtime=821.74
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4336 0 0 0 82169 5 0 0 25 0 1 0 1111509761 19091456 4319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4661 4319 78 171 0 4488 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 24000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1776944/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=19004 CPUtime=881.7
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4428 0 0 0 88165 5 0 0 25 0 1 0 1111509761 19460096 4411 1992294400 134512640 135214827 4294956208 18446744073709551615 134536819 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4751 4411 78 171 0 4578 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 24360

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1776880/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=19136 CPUtime=941.67
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4458 0 0 0 94162 5 0 0 25 0 1 0 1111509761 19595264 4441 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4784 4441 78 171 0 4611 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 24492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1776432/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=19664 CPUtime=1001.64
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4590 0 0 0 100159 5 0 0 25 0 1 0 1111509761 20135936 4573 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 4916 4573 78 171 0 4743 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 25020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1775472/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=20752 CPUtime=1061.62
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4835 0 0 0 106156 6 0 0 25 0 1 0 1111509761 21250048 4818 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 5188 4818 78 171 0 5015 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 26108

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1775152/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=20976 CPUtime=1121.59
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4912 0 0 0 112153 6 0 0 25 0 1 0 1111509761 21479424 4895 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 5244 4895 78 171 0 5071 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 26332

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1775024/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=21108 CPUtime=1181.54
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4932 0 0 0 118148 6 0 0 25 0 1 0 1111509761 21614592 4915 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 5277 4915 78 171 0 5104 0
Current children cumulated CPU time (s) 1181.57
Current children cumulated vsize (KiB) 26464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 7593
/proc/meminfo: memFree=1774960/2055920 swapFree=4176300/4192956
[pid=7584] ppid=7582 vsize=5356 CPUtime=0.03
/proc/7584/stat : 7584 (lysat.sh) S 7582 7584 7365 0 -1 4194304 311 354 0 0 0 0 3 0 19 0 1 0 1111509757 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7584/statm: 1339 237 195 169 0 50 0
[pid=7587] ppid=7584 vsize=21108 CPUtime=1200.04
/proc/7587/stat : 7587 (LySATc) R 7584 7584 7365 0 -1 4194304 4936 0 0 0 119998 6 0 0 25 0 1 0 1111509761 21614592 4919 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7587/statm: 5277 4919 78 171 0 5104 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 26464

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1200.02
CPU system time (s): 0.070989
CPU usage (%): 99.9396
Max. virtual memory (cumulated for all children) (KiB): 26464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.070989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5611
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= 21
involuntary context switches= 4798

runsolver used 1.53677 second user time and 2.81357 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 06:47:52
IDJOB=1525170
IDBENCH=70290
IDSOLVER=512
FILE ID=node53/1525170-1238388472
PBS_JOBID= 9061329
Free space on /tmp= 66040 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525170-1238388472/watcher-1525170-1238388472 -o /tmp/evaluation-result-1525170-1238388472/solver-1525170-1238388472 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525170-1238388472.cnf c

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

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=1709985076

node53.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		: 3000.264
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		: 3000.264
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:       1795872 kB
Buffers:         53664 kB
Cached:         133468 kB
SwapCached:      10544 kB
Active:          35864 kB
Inactive:       163308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795872 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            46988 kB
Committed_AS:  2489028 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 07:07:55