Trace number 347446

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark217.784
Satisfiable
(Un)Satisfiability was proved
Number of variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data (download as text)

0.00/0.00	c Parsing...

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/node43/watcher-347446-1176680801 -o ROOT/results/node43/solver-347446-1176680801 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347446-1176680801/Barcelogic /tmp/evaluation/347446-1176680801/instance-347446-1176680801.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: 0.92 0.95 0.98 3/64 26047
/proc/meminfo: memFree=1722752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115992104 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849416274 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26047/statm: 1338 232 195 169 0 49 0
[pid=26048] ppid=26047 vsize=5352 CPUtime=0
/proc/26048/stat : 26048 (Barcelogic) S 26047 26047 25877 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 115992104 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26048/statm: 1338 236 198 169 0 49 0
[pid=26050] ppid=26048 vsize=0 CPUtime=0
/proc/26050/stat : 26050 (sed) D 26048 26047 25877 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 115992104 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26050/statm: 0 0 0 0 0 0 0

[startup+0.0125939 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26047
/proc/meminfo: memFree=1722752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101601 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26047
/proc/meminfo: memFree=1722752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301619 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26047
/proc/meminfo: memFree=1722752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701653 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 26047
/proc/meminfo: memFree=1722752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50172 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 26053
/proc/meminfo: memFree=1560752/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=1.48
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57133 0 0 0 125 23 0 0 25 0 1 0 115992105 1467801600 49381 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 49381 83 232 0 358115 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1438752

[startup+3.10186 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 26053
/proc/meminfo: memFree=1524400/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=3.08
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57143 0 0 0 285 23 0 0 25 0 1 0 115992105 1467801600 49389 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 49389 83 232 0 358115 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1438752

[startup+6.30114 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 26053
/proc/meminfo: memFree=1524912/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=6.28
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57245 0 0 0 605 23 0 0 25 0 1 0 115992105 1467801600 49491 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 49491 83 232 0 358115 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1438752

[startup+12.7027 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 26053
/proc/meminfo: memFree=1524656/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=12.68
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57285 0 0 0 1245 23 0 0 25 0 1 0 115992105 1467801600 49531 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 49531 83 232 0 358115 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1438752

[startup+25.5018 s]
/proc/loadavg: 0.95 0.96 0.98 2/66 26053
/proc/meminfo: memFree=1523184/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=25.48
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57676 0 0 0 2524 24 0 0 25 0 1 0 115992105 1467801600 49922 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 49922 83 232 0 358115 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1438752

[startup+51.101 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 26053
/proc/meminfo: memFree=1522160/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433400 CPUtime=51.07
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 57981 0 0 0 5083 24 0 0 25 0 1 0 115992105 1467801600 50216 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517383 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358350 50216 83 232 0 358115 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1438752

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 26053
/proc/meminfo: memFree=1514992/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433624 CPUtime=102.26
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 59745 0 0 0 10201 25 0 0 25 0 1 0 115992105 1468030976 51980 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358406 51980 83 232 0 358171 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1438976

[startup+162.302 s]
/proc/loadavg: 1.04 0.98 0.99 2/66 26053
/proc/meminfo: memFree=1511088/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433624 CPUtime=162.24
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 60724 0 0 0 16198 26 0 0 25 0 1 0 115992105 1468030976 52959 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134516620 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358406 52959 83 232 0 358171 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1438976

[startup+222.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/66 26053
/proc/meminfo: memFree=1506032/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433624 CPUtime=222.23
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 61969 0 0 0 22196 27 0 0 25 0 1 0 115992105 1468030976 54204 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358406 54204 83 232 0 358171 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1438976

[startup+282.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 26053
/proc/meminfo: memFree=1501296/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433624 CPUtime=282.22
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 63173 0 0 0 28193 29 0 0 25 0 1 0 115992105 1468030976 55408 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134529852 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358406 55408 83 232 0 358171 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1438976

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 26053
/proc/meminfo: memFree=1497264/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433624 CPUtime=342.2
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 64160 0 0 0 34191 29 0 0 25 0 1 0 115992105 1468030976 56395 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134518375 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358406 56395 83 232 0 358171 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1438976

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1494832/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0

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

/proc/26053/statm: 358423 58686 83 232 0 358188 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1439044

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1484464/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=582.14
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 67412 0 0 0 58182 32 0 0 25 0 1 0 115992105 1468100608 59622 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 59622 83 232 0 358188 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1439044

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1476848/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=642.13
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 69281 0 0 0 64180 33 0 0 25 0 1 0 115992105 1468100608 61491 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 61491 83 232 0 358188 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1439044

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1470128/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=702.11
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 70935 0 0 0 70176 35 0 0 25 0 1 0 115992105 1468100608 63145 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 63145 83 232 0 358188 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1439044

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1466352/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=762.1
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 71879 0 0 0 76174 36 0 0 25 0 1 0 115992105 1468100608 64089 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134541824 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 64089 83 232 0 358188 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1439044

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26053
/proc/meminfo: memFree=1460208/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=822.08
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 73412 0 0 0 82171 37 0 0 25 0 1 0 115992105 1468100608 65622 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 65622 83 232 0 358188 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 1439044

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 26175
/proc/meminfo: memFree=1455096/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=882.03
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 74324 0 0 0 88164 39 0 0 25 0 1 0 115992105 1468100608 66534 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 66534 83 232 0 358188 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1439044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1452400/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=941.97
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 75304 0 0 0 94158 39 0 0 25 0 1 0 115992105 1468100608 67514 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 67514 83 232 0 358188 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 1439044

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1447984/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=1001.96
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 76405 0 0 0 100155 41 0 0 25 0 1 0 115992105 1468100608 68611 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 68611 83 232 0 358188 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1439044

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1444784/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=1061.94
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 77196 0 0 0 106153 41 0 0 25 0 1 0 115992105 1468100608 69402 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 69402 83 232 0 358188 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 1439044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1443952/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=1121.92
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 77400 0 0 0 112151 41 0 0 25 0 1 0 115992105 1468100608 69606 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134518375 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 69606 83 232 0 358188 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1439044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1441392/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=1181.91
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 78193 0 0 0 118149 42 0 0 25 0 1 0 115992105 1468100608 70399 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134518375 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 70399 83 232 0 358188 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1439044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26251
/proc/meminfo: memFree=1438192/2055920 swapFree=4191892/4192956
[pid=26047] ppid=26045 vsize=5352 CPUtime=0
/proc/26047/stat : 26047 (Barcelogic) S 26045 26047 25877 0 -1 4194304 334 320 0 0 0 0 0 0 16 0 1 0 115992104 5480448 238 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 216849244996 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26047/statm: 1338 238 199 169 0 49 0
[pid=26053] ppid=26047 vsize=1433692 CPUtime=1200.02
/proc/26053/stat : 26053 (bsat) R 26047 26047 25877 0 -1 4194304 78834 0 0 0 119959 43 0 0 25 0 1 0 115992105 1468100608 71040 18446744073709551615 134512640 135463317 4294956736 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/26053/statm: 358423 71040 83 232 0 358188 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1439044

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 26047 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.59
CPU system time (s): 0.43
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1439044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 654
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= 33
involuntary context switches= 11

runsolver used 1.08583 second user time and 2.52562 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 15 23:46:43 UTC 2007

IDJOB= 347446
IDBENCH= 20423
IDSOLVER= 154
FILE ID= node43/347446-1176680801

PBS_JOBID= 4559984

Free space on /tmp= 66534 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= /tmp/evaluation/347446-1176680801/Barcelogic /tmp/evaluation/347446-1176680801/instance-347446-1176680801.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-347446-1176680801 -o ROOT/results/node43/solver-347446-1176680801 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347446-1176680801/Barcelogic /tmp/evaluation/347446-1176680801/instance-347446-1176680801.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7cc30e40be8c690e76c3fb158623be61

RANDOM SEED= 892468356

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1723352 kB
Buffers:         39092 kB
Cached:         206188 kB
SwapCached:        268 kB
Active:         118700 kB
Inactive:       142136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1723352 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:           29304 kB
Writeback:           0 kB
Mapped:          23864 kB
Slab:            57788 kB
Committed_AS:   819256 kB
PageTables:       1392 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= 66534 MiB

End job on node43 on Mon Apr 16 00:06:45 UTC 2007