Trace number 1824977

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) 5000.09 5001.31

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
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 |    1750     5250 |     524       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 500   #clauses: 1750   #literals: 5250
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  500                                                  |
0.00/0.01	|  Number of clauses:    1750                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.07/5001.30	HOME/lysat.sh: line 55:  2760 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-1824977-1242477400/watcher-1824977-1242477400 -o /tmp/evaluation-result-1824977-1242477400/solver-1824977-1242477400 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824977-1242477400.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 0.97 3/64 2757
/proc/meminfo: memFree=1076520/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5260 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) R 2755 2757 2608 0 -1 4194304 67 0 0 0 0 0 0 0 20 0 1 0 275768099 5386240 50 1992294400 4194304 4889804 548682068816 18446744073709551615 221952090778 0 0 4096 0 0 0 0 17 1 0 0
/proc/2757/statm: 1303 46 30 169 0 14 0

[startup+0.0395629 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 2757
/proc/meminfo: memFree=1076520/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101566 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 2757
/proc/meminfo: memFree=1076520/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301584 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 2757
/proc/meminfo: memFree=1076520/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701619 s]
/proc/loadavg: 1.00 1.00 0.97 3/64 2757
/proc/meminfo: memFree=1076520/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 2760
/proc/meminfo: memFree=1075544/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=2420 CPUtime=1.48
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 266 0 0 0 148 0 0 0 25 0 1 0 275768101 2478080 251 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 605 251 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10184 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 2760
/proc/meminfo: memFree=1075288/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=2552 CPUtime=3.08
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 301 0 0 0 308 0 0 0 25 0 1 0 275768101 2613248 286 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 638 286 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.30112 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 2760
/proc/meminfo: memFree=1074904/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=2816 CPUtime=6.28
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 357 0 0 0 628 0 0 0 25 0 1 0 275768101 2883584 342 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 704 342 77 171 0 531 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8172

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 2760
/proc/meminfo: memFree=1074656/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=3072 CPUtime=12.68
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 421 0 0 0 1268 0 0 0 25 0 1 0 275768101 3145728 406 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 768 406 77 171 0 595 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8428

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 2760
/proc/meminfo: memFree=1074336/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=3468 CPUtime=25.48
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 506 0 0 0 2548 0 0 0 25 0 1 0 275768101 3551232 491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 867 491 77 171 0 694 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8824

[startup+51.1011 s]
/proc/loadavg: 1.06 1.02 0.97 2/66 2760
/proc/meminfo: memFree=1073888/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=3864 CPUtime=51.06
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 623 0 0 0 5106 0 0 0 25 0 1 0 275768101 3956736 608 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 966 608 77 171 0 793 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 9220

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 0.98 2/66 2760
/proc/meminfo: memFree=1073440/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=4388 CPUtime=102.25
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 752 0 0 0 10225 0 0 0 25 0 1 0 275768101 4493312 737 1992294400 134512640 135214827 4294956224 18446744073709551615 134527223 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1097 737 77 171 0 924 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9744

[startup+162.301 s]
/proc/loadavg: 1.03 1.02 0.98 2/66 2760
/proc/meminfo: memFree=1072992/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=4904 CPUtime=162.23
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 867 0 0 0 16223 0 0 0 25 0 1 0 275768101 5021696 852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1226 852 77 171 0 1053 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10260

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 0.98 2/66 2760
/proc/meminfo: memFree=1072608/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=5168 CPUtime=222.23
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 958 0 0 0 22222 1 0 0 25 0 1 0 275768101 5292032 943 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1292 943 77 171 0 1119 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 10524

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 2760
/proc/meminfo: memFree=1072288/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=5556 CPUtime=282.21
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 1034 0 0 0 28220 1 0 0 25 0 1 0 275768101 5689344 1019 1992294400 134512640 135214827 4294956224 18446744073709551615 134726060 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1389 1019 77 171 0 1216 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 10912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2762
/proc/meminfo: memFree=1071776/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=5688 CPUtime=342.19
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 1090 0 0 0 34218 1 0 0 25 0 1 0 275768101 5824512 1075 1992294400 134512640 135214827 4294956224 18446744073709551615 134527404 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1422 1075 77 171 0 1249 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 2762
/proc/meminfo: memFree=1071904/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=5952 CPUtime=402.17
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 1124 0 0 0 40216 1 0 0 25 0 1 0 275768101 6094848 1109 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 1488 1109 77 171 0 1315 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11308

[startup+462.302 s]

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

[pid=2760] ppid=2757 vsize=10804 CPUtime=4301.23
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2354 0 0 0 430106 17 0 0 25 0 1 0 275768101 11063296 2339 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2701 2339 77 171 0 2528 0
Current children cumulated CPU time (s) 4301.23
Current children cumulated vsize (KiB) 16160

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066720/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=10804 CPUtime=4361.21
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2364 0 0 0 436104 17 0 0 25 0 1 0 275768101 11063296 2349 1992294400 134512640 135214827 4294956224 18446744073709551615 134527653 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2701 2349 77 171 0 2528 0
Current children cumulated CPU time (s) 4361.21
Current children cumulated vsize (KiB) 16160

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066656/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=10944 CPUtime=4421.2
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2375 0 0 0 442102 18 0 0 25 0 1 0 275768101 11206656 2360 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2736 2360 77 171 0 2563 0
Current children cumulated CPU time (s) 4421.2
Current children cumulated vsize (KiB) 16300

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066656/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=10944 CPUtime=4481.18
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2385 0 0 0 448100 18 0 0 25 0 1 0 275768101 11206656 2370 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2736 2370 77 171 0 2563 0
Current children cumulated CPU time (s) 4481.18
Current children cumulated vsize (KiB) 16300

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066528/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=10944 CPUtime=4541.17
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2403 0 0 0 454099 18 0 0 25 0 1 0 275768101 11206656 2388 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2736 2388 77 171 0 2563 0
Current children cumulated CPU time (s) 4541.17
Current children cumulated vsize (KiB) 16300

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066528/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11084 CPUtime=4601.16
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2413 0 0 0 460098 18 0 0 25 0 1 0 275768101 11350016 2398 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2771 2398 77 171 0 2598 0
Current children cumulated CPU time (s) 4601.16
Current children cumulated vsize (KiB) 16440

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066528/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11084 CPUtime=4661.13
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2418 0 0 0 466095 18 0 0 25 0 1 0 275768101 11350016 2403 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2771 2403 77 171 0 2598 0
Current children cumulated CPU time (s) 4661.13
Current children cumulated vsize (KiB) 16440

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066464/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11084 CPUtime=4721.13
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2428 0 0 0 472094 19 0 0 25 0 1 0 275768101 11350016 2413 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2771 2413 77 171 0 2598 0
Current children cumulated CPU time (s) 4721.13
Current children cumulated vsize (KiB) 16440

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066464/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11084 CPUtime=4781.11
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2432 0 0 0 478092 19 0 0 25 0 1 0 275768101 11350016 2417 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2771 2417 77 171 0 2598 0
Current children cumulated CPU time (s) 4781.11
Current children cumulated vsize (KiB) 16440

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066400/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11084 CPUtime=4841.1
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2435 0 0 0 484091 19 0 0 25 0 1 0 275768101 11350016 2420 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2771 2420 77 171 0 2598 0
Current children cumulated CPU time (s) 4841.1
Current children cumulated vsize (KiB) 16440

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066400/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11220 CPUtime=4901.08
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2439 0 0 0 490089 19 0 0 25 0 1 0 275768101 11489280 2424 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2805 2424 77 171 0 2632 0
Current children cumulated CPU time (s) 4901.08
Current children cumulated vsize (KiB) 16576

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066336/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11220 CPUtime=4961.06
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2453 0 0 0 496087 19 0 0 25 0 1 0 275768101 11489280 2438 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2805 2438 77 171 0 2632 0
Current children cumulated CPU time (s) 4961.06
Current children cumulated vsize (KiB) 16576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066336/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11220 CPUtime=5000.07
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2456 0 0 0 499987 20 0 0 25 0 1 0 275768101 11489280 2441 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2805 2441 77 171 0 2632 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 16576

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

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

[startup+5001.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2770
/proc/meminfo: memFree=1066336/2055920 swapFree=4178788/4192956
[pid=2757] ppid=2755 vsize=5356 CPUtime=0
/proc/2757/stat : 2757 (lysat.sh) S 2755 2757 2608 0 -1 4194304 310 154 0 0 0 0 0 0 16 0 1 0 275768099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2757/statm: 1339 237 195 169 0 50 0
[pid=2760] ppid=2757 vsize=11220 CPUtime=5000.07
/proc/2760/stat : 2760 (LySATc) R 2757 2757 2608 0 -1 4194304 2456 0 0 0 499987 20 0 0 25 0 1 0 275768101 11489280 2441 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/2760/statm: 2805 2441 77 171 0 2632 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 16576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.31
CPU time (s): 5000.09
CPU user time (s): 4999.88
CPU system time (s): 0.209968
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 16576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2953
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= 23
involuntary context switches= 7991

runsolver used 6.03908 second user time and 12.0662 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-16 14:36:40
IDJOB=1824977
IDBENCH=24684
IDSOLVER=667
FILE ID=node43/1824977-1242477400
PBS_JOBID= 9306793
Free space on /tmp= 66320 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824977-1242477400/watcher-1824977-1242477400 -o /tmp/evaluation-result-1824977-1242477400/solver-1824977-1242477400 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824977-1242477400.cnf c

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=456893943

node43.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		: 3000.237
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		: 3000.237
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:       1076936 kB
Buffers:         97436 kB
Cached:         784592 kB
SwapCached:       7956 kB
Active:          75676 kB
Inactive:       816656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1076936 kB
SwapTotal:     4192956 kB
SwapFree:      4178788 kB
Dirty:            2184 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            72640 kB
Committed_AS:  1088092 kB
PageTables:       1444 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= 66316 MiB
End job on node43 at 2009-05-16 16:00:04