Trace number 347123

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, and are wall clock time (not CPU 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
Barcelogic Fixed 2007-04-13? (TO) 1200.01 1200.82

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S2050975470-04.cnf
MD5SUMe5f98d48d71fa50934389495266dcfb4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.29604
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data (download as text)

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 |   18000    90000 |    5399       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 900   #clauses: 18000   #literals: 90000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-347123-1176649750 -o ROOT/results/node22/solver-347123-1176649750 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347123-1176649750/Barcelogic /tmp/evaluation/347123-1176649750/instance-347123-1176649750.cnf 

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): 2400 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 1.00 1.00 3/77 25808
/proc/meminfo: memFree=1812800/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 273 0 0 0 0 0 0 0 19 0 1 0 112892708 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467984466 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25808/statm: 1338 232 195 169 0 49 0
[pid=25809] ppid=25808 vsize=5352 CPUtime=0
/proc/25809/stat : 25809 (Barcelogic) S 25808 25808 24520 0 -1 4194368 52 25 0 0 0 0 0 0 22 0 1 0 112892709 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25809/statm: 1338 236 198 169 0 49 0
[pid=25811] ppid=25809 vsize=0 CPUtime=0
/proc/25811/stat : 25811 (sed) D 25809 25808 24520 0 -1 4194308 164 0 0 0 0 0 0 0 24 0 1 0 112892709 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25811/statm: 0 0 0 0 0 0 0

[startup+0.015454 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25808
/proc/meminfo: memFree=1812800/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 309 252 0 0 0 0 0 0 20 0 1 0 112892708 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25808/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101475 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25808
/proc/meminfo: memFree=1812800/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.301507 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25808
/proc/meminfo: memFree=1812800/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701567 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25808
/proc/meminfo: memFree=1812800/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=1800880/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1.4
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 4045 0 0 0 139 1 0 0 25 0 1 0 112892717 1511919616 4018 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 4019 83 232 0 368886 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 1481836

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=1791152/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=3
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 7353 0 0 0 297 3 0 0 25 0 1 0 112892717 1511919616 7326 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 7326 83 232 0 368886 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1481836

[startup+6.30141 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 25814
/proc/meminfo: memFree=1764912/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=6.2
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 13378 0 0 0 615 5 0 0 25 0 1 0 112892717 1511919616 13351 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 13351 83 232 0 368886 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481836

[startup+12.7024 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 25814
/proc/meminfo: memFree=1723376/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=12.59
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 23284 0 0 0 1250 9 0 0 25 0 1 0 112892717 1511919616 23257 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518228 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 23257 83 232 0 368886 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 1481836

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 25814
/proc/meminfo: memFree=1652784/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=25.39
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 40107 0 0 0 2521 18 0 0 25 0 1 0 112892717 1511919616 40080 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 40080 83 232 0 368886 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481836

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 25814
/proc/meminfo: memFree=1535792/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=50.97
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 69461 0 0 0 5062 35 0 0 25 0 1 0 112892717 1511919616 69434 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 69434 83 232 0 368886 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1481836

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 25814
/proc/meminfo: memFree=1354736/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=102.13
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 114296 0 0 0 10152 61 0 0 25 0 1 0 112892717 1511919616 114269 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 114269 83 232 0 368886 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 1481836

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=1220784/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=162.1
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 147940 0 0 0 16126 84 0 0 25 0 1 0 112892717 1511919616 147913 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 147913 83 232 0 368886 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 1481836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=1120560/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=222.06
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 172712 0 0 0 22104 102 0 0 25 0 1 0 112892717 1511919616 172685 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 172685 83 232 0 368886 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 1481836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=1032752/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=282.02
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 194794 0 0 0 28082 120 0 0 25 0 1 0 112892717 1511919616 194767 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 194767 83 232 0 368886 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1481836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=957616/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=342
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 213373 0 0 0 34065 135 0 0 25 0 1 0 112892717 1511919616 213346 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 213346 83 232 0 368886 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=891184/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0

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

/proc/25814/statm: 369121 258111 83 232 0 368886 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 1481836

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=725552/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=581.85
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 271248 0 0 0 58004 181 0 0 25 0 1 0 112892717 1511919616 271221 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 271221 83 232 0 368886 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 1481836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=677232/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=641.82
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 283173 0 0 0 63991 191 0 0 25 0 1 0 112892717 1511919616 283146 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 283146 83 232 0 368886 0
Current children cumulated CPU time (s) 641.86
Current children cumulated vsize (KiB) 1481836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=630640/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=701.78
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 294891 0 0 0 69977 201 0 0 25 0 1 0 112892717 1511919616 294864 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518087 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 294864 83 232 0 368886 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 1481836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=585584/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=761.75
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 306031 0 0 0 75964 211 0 0 25 0 1 0 112892717 1511919616 306004 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 306004 83 232 0 368886 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 1481836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=543600/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=821.71
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 316666 0 0 0 81951 220 0 0 25 0 1 0 112892717 1511919616 316639 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 316639 83 232 0 368886 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 1481836

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=499952/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=881.67
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 327451 0 0 0 87937 230 0 0 25 0 1 0 112892717 1511919616 327424 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 327424 83 232 0 368886 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 1481836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=462000/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=941.64
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 337021 0 0 0 93925 239 0 0 25 0 1 0 112892717 1511919616 336994 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 336994 83 232 0 368886 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=425584/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1001.59
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 346022 0 0 0 99913 246 0 0 25 0 1 0 112892717 1511919616 345995 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 345995 83 232 0 368886 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=389232/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1061.56
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 355176 0 0 0 105901 255 0 0 25 0 1 0 112892717 1511919616 355149 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 355149 83 232 0 368886 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=353136/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1121.51
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 364089 0 0 0 111888 263 0 0 25 0 1 0 112892717 1511919616 364062 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 364062 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=335280/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1181.47
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 369391 0 0 0 117878 269 0 0 25 0 1 0 112892717 1511919616 368437 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 368437 110 232 0 368886 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25814
/proc/meminfo: memFree=335280/2055920 swapFree=4168648/4192956
[pid=25808] ppid=25806 vsize=5352 CPUtime=0.04
/proc/25808/stat : 25808 (Barcelogic) S 25806 25808 24520 0 -1 4194304 334 723 0 0 0 0 4 0 16 0 1 0 112892708 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25808/statm: 1338 237 197 169 0 49 0
[pid=25814] ppid=25808 vsize=1476484 CPUtime=1199.97
/proc/25814/stat : 25814 (bsat) R 25808 25808 24520 0 -1 4194304 369391 0 0 0 119728 269 0 0 25 0 1 0 112892717 1511919616 368437 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25814/statm: 369121 368437 110 232 0 368886 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481836

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 25808 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.82
CPU time (s): 1200.01
CPU user time (s): 1197.32
CPU system time (s): 2.69
CPU usage (%): 99.9329
Max. virtual memory (cumulated for all children) (KiB): 1485536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1057
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= 35
involuntary context switches= 13

runsolver used 1.17382 second user time and 3.20251 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Apr 15 15:09:10 UTC 2007

IDJOB= 347123
IDBENCH= 20086
IDSOLVER= 154
FILE ID= node22/347123-1176649750

PBS_JOBID= 4559848

Free space on /tmp= 66561 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S2050975470-04.cnf
COMMAND LINE= /tmp/evaluation/347123-1176649750/Barcelogic /tmp/evaluation/347123-1176649750/instance-347123-1176649750.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-347123-1176649750 -o ROOT/results/node22/solver-347123-1176649750 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347123-1176649750/Barcelogic /tmp/evaluation/347123-1176649750/instance-347123-1176649750.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  e5f98d48d71fa50934389495266dcfb4

RANDOM SEED= 356529111

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.265
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		: 3000.265
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:       1813208 kB
Buffers:         25492 kB
Cached:         122336 kB
SwapCached:       2112 kB
Active:          82784 kB
Inactive:        88240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813208 kB
SwapTotal:     4192956 kB
SwapFree:      4168648 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          31136 kB
Slab:            57352 kB
Committed_AS:   657860 kB
PageTables:       1676 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= 66561 MiB

End job on node22 on Sun Apr 15 15:29:13 UTC 2007