Trace number 1728586

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) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
MD5SUMcd57d37a316c4dccaae3ab131e3f8090
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 variables520
Number of clauses24646
Sum of the clauses size72792
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21456
Number of clauses of size 323160
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   24646    72792 |    7393       0        0     nan |  0.000 % |
0.19/0.22	c |         0 |   24616   115204 |      --       0       --      -- |     --   | -30/42412
0.19/0.22	c ==============================================================================
0.19/0.22	c Result  :   #vars: 490   #clauses: 24616   #literals: 115204
0.19/0.22	c CPU time:   0.216967 s
0.19/0.22	c ==============================================================================
0.19/0.26	This is MiniSat 2.0 beta
0.19/0.26	WARNING: for repeatability, setting FPU to use double precision
0.19/0.26	============================[ Problem Statistics ]=============================
0.19/0.26	|                                                                             |
0.19/0.26	|  Number of variables:  490                                                  |
0.19/0.26	|  Number of clauses:    24616                                                |
0.19/0.28	|  Parsing time:         0.02         s                                       |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728586-1240738691/watcher-1728586-1240738691 -o /tmp/evaluation-result-1728586-1240738691/solver-1728586-1240738691 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728586-1240738691.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: 1.00 1.02 1.00 3/65 18804
/proc/meminfo: memFree=1475808/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0
/proc/18804/stat : 18804 (lysat.sh) R 18802 18804 18551 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 101898749 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 240153848479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18804/statm: 1339 234 194 169 0 50 0
[pid=18805] ppid=18804 vsize=824 CPUtime=0
/proc/18805/stat : 18805 (SatElite) R 18804 18804 18551 0 -1 4194304 129 0 0 0 0 0 0 0 19 0 1 0 101898750 843776 113 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18805/statm: 206 116 51 127 0 76 0

[startup+0.029418 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 18804
/proc/meminfo: memFree=1475808/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101898749 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18804/statm: 1339 235 195 169 0 50 0
[pid=18805] ppid=18804 vsize=2552 CPUtime=0.02
/proc/18805/stat : 18805 (SatElite) R 18804 18804 18551 0 -1 4194304 529 0 0 0 2 0 0 0 20 0 1 0 101898750 2613248 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18805/statm: 638 514 68 127 0 508 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7908

[startup+0.101426 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 18804
/proc/meminfo: memFree=1475808/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101898749 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18804/statm: 1339 235 195 169 0 50 0
[pid=18805] ppid=18804 vsize=3348 CPUtime=0.09
/proc/18805/stat : 18805 (SatElite) R 18804 18804 18551 0 -1 4194304 714 0 0 0 9 0 0 0 20 0 1 0 101898750 3428352 698 1992294400 134512640 135034092 4294956096 18446744073709551615 134569541 0 0 4096 3 0 0 0 17 0 0 0
/proc/18805/statm: 837 698 68 127 0 707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8704

[startup+0.301453 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 18804
/proc/meminfo: memFree=1475808/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.701497 s]
/proc/loadavg: 1.00 1.02 1.00 3/65 18804
/proc/meminfo: memFree=1475808/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50159 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18807
/proc/meminfo: memFree=1470672/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=6696 CPUtime=1.22
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 1457 0 0 0 122 0 0 0 25 0 1 0 101898776 6856704 1442 1992294400 134512640 135214827 4294956208 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 1 0 0
/proc/18807/statm: 1674 1442 77 171 0 1501 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12052

[startup+3.10177 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18807
/proc/meminfo: memFree=1467472/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=9480 CPUtime=2.82
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 2156 0 0 0 281 1 0 0 25 0 1 0 101898776 9707520 2141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/18807/statm: 2370 2141 77 171 0 2197 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14836

[startup+6.30211 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18807
/proc/meminfo: memFree=1465040/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=10800 CPUtime=6
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 2486 0 0 0 599 1 0 0 25 0 1 0 101898776 11059200 2471 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 2700 2471 77 171 0 2527 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 16156

[startup+12.7018 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 18807
/proc/meminfo: memFree=1461904/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=14040 CPUtime=12.41
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 3260 0 0 0 1239 2 0 0 25 0 1 0 101898776 14376960 3245 1992294400 134512640 135214827 4294956208 18446744073709551615 134529460 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 3510 3245 77 171 0 3337 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19396

[startup+25.5012 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18807
/proc/meminfo: memFree=1460304/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=15756 CPUtime=25.19
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 3715 0 0 0 2517 2 0 0 25 0 1 0 101898776 16134144 3700 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 3939 3700 77 171 0 3766 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 21112

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18809
/proc/meminfo: memFree=1456400/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=19668 CPUtime=50.79
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 4676 0 0 0 5076 3 0 0 25 0 1 0 101898776 20140032 4661 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 4917 4661 77 171 0 4744 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 25024

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 18809
/proc/meminfo: memFree=1453776/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=22516 CPUtime=101.97
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 5324 0 0 0 10194 3 0 0 25 0 1 0 101898776 23056384 5309 1992294400 134512640 135214827 4294956208 18446744073709551615 134538481 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 5629 5309 77 171 0 5456 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 27872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1452048/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=24248 CPUtime=161.93
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 5742 0 0 0 16190 3 0 0 25 0 1 0 101898776 24829952 5727 1992294400 134512640 135214827 4294956208 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 6062 5727 77 171 0 5889 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 29604

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1449168/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=27220 CPUtime=221.9
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 6452 0 0 0 22186 4 0 0 25 0 1 0 101898776 27873280 6437 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 6805 6437 77 171 0 6632 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 32576

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1448208/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=28448 CPUtime=281.89
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 6719 0 0 0 28184 5 0 0 25 0 1 0 101898776 29130752 6704 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 7112 6704 77 171 0 6939 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 33804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1447000/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=29712 CPUtime=341.85
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 7007 0 0 0 34180 5 0 0 25 0 1 0 101898776 30425088 6992 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 7428 6992 77 171 0 7255 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 35068

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1445080/2055920 swapFree=4181068/4192956

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

/proc/18807/statm: 8411 7923 77 171 0 8238 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 39000

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1443096/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=33764 CPUtime=581.74
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 7967 0 0 0 58168 6 0 0 25 0 1 0 101898776 34574336 7952 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 8441 7952 77 171 0 8268 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 39120

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1442072/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=34976 CPUtime=641.73
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 8232 0 0 0 64166 7 0 0 25 0 1 0 101898776 35815424 8217 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 8744 8217 77 171 0 8571 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 40332

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1440920/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=36040 CPUtime=701.7
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 8509 0 0 0 70163 7 0 0 25 0 1 0 101898776 36904960 8494 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 9010 8494 77 171 0 8837 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 41396

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1440216/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=36744 CPUtime=761.68
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 8672 0 0 0 76161 7 0 0 25 0 1 0 101898776 37625856 8657 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 9186 8657 77 171 0 9013 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 42100

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1439384/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=37644 CPUtime=821.66
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 8870 0 0 0 82158 8 0 0 25 0 1 0 101898776 38547456 8855 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 9411 8855 77 171 0 9238 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 43000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1438680/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=38436 CPUtime=881.63
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 9062 0 0 0 88155 8 0 0 25 0 1 0 101898776 39358464 9047 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 9609 9047 77 171 0 9436 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 43792

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1436312/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=41016 CPUtime=941.6
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 9684 0 0 0 94152 8 0 0 25 0 1 0 101898776 42000384 9669 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10254 9669 77 171 0 10081 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 46372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1435544/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=41696 CPUtime=1001.58
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 9853 0 0 0 100149 9 0 0 25 0 1 0 101898776 42696704 9838 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10424 9838 77 171 0 10251 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 47052

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1435032/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=42336 CPUtime=1061.55
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 9972 0 0 0 106146 9 0 0 25 0 1 0 101898776 43352064 9957 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10584 9957 77 171 0 10411 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 47692

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1434776/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=42548 CPUtime=1121.51
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 10045 0 0 0 112142 9 0 0 25 0 1 0 101898776 43569152 10030 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10637 10030 77 171 0 10464 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 47904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1434456/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=43088 CPUtime=1181.49
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 10138 0 0 0 118140 9 0 0 25 0 1 0 101898776 44122112 10123 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10772 10123 77 171 0 10599 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 48444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18809
/proc/meminfo: memFree=1434264/2055920 swapFree=4181068/4192956
[pid=18804] ppid=18802 vsize=5356 CPUtime=0.25
/proc/18804/stat : 18804 (lysat.sh) S 18802 18804 18551 0 -1 4194304 310 719 0 0 0 0 25 0 15 0 1 0 101898749 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18804/statm: 1339 237 195 169 0 50 0
[pid=18807] ppid=18804 vsize=43088 CPUtime=1199.79
/proc/18807/stat : 18807 (LySATc) R 18804 18804 18551 0 -1 4194304 10156 0 0 0 119970 9 0 0 25 0 1 0 101898776 44122112 10141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18807/statm: 10772 10141 77 171 0 10599 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 48444

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18804 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=255961
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.262959
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.95
CPU system time (s): 0.09
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 48444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.255961
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1029
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.02784 second user time and 3.34749 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-26 11:38:11
IDJOB=1728586
IDBENCH=24680
IDSOLVER=512
FILE ID=node86/1728586-1240738691
PBS_JOBID= 9186970
Free space on /tmp= 66224 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-clqcolor-16-11-14.sat05-1261.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728586-1240738691/watcher-1728586-1240738691 -o /tmp/evaluation-result-1728586-1240738691/solver-1728586-1240738691 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728586-1240738691.cnf c

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

MD5SUM BENCH= cd57d37a316c4dccaae3ab131e3f8090
RANDOM SEED=232422256

node86.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		: 3000.213
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		: 3000.213
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:       1476360 kB
Buffers:         56176 kB
Cached:         443044 kB
SwapCached:       5816 kB
Active:         207696 kB
Inactive:       300376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1476360 kB
SwapTotal:     4192956 kB
SwapFree:      4181068 kB
Dirty:            2528 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            57344 kB
Committed_AS:   422772 kB
PageTables:       1464 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= 66220 MiB
End job on node86 at 2009-04-26 11:58:14