Trace number 346978

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) 1200.05 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1529462267-19.SAT.shuffled.cnf
MD5SUM7644e7377a9b7b99a48663a94882358d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.063989
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54005

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    4005    28035 |    1201       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 45   #clauses: 4005   #literals: 28035
0.00/0.01	c CPU time:   0.003999 s
0.00/0.01	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/node54/watcher-346978-1176593268 -o ROOT/results/node54/solver-346978-1176593268 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346978-1176593268/Barcelogic /tmp/evaluation/346978-1176593268/instance-346978-1176593268.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 0.98 0.99 3/66 27553
/proc/meminfo: memFree=1442152/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 106701339 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211737682 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27553/statm: 1338 232 195 169 0 49 0
[pid=27554] ppid=27553 vsize=0 CPUtime=0
/proc/27554/stat : 27554 (Barcelogic) R 27553 27553 11742 0 -1 4194372 63 189 0 0 0 0 0 0 20 0 1 0 106701339 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/27554/statm: 0 0 0 0 0 0 0

[startup+0.0966159 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 27553
/proc/meminfo: memFree=1442152/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101612 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 27553
/proc/meminfo: memFree=1442152/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301637 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 27553
/proc/meminfo: memFree=1442152/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701688 s]
/proc/loadavg: 0.92 0.98 0.99 3/66 27553
/proc/meminfo: memFree=1442152/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1437016/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1.47
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 1654 0 0 0 147 0 0 0 25 0 1 0 106701341 1511948288 1627 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 1627 83 232 0 368893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481864

[startup+3.10199 s]
/proc/loadavg: 0.92 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1434840/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=3.07
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 1786 0 0 0 307 0 0 0 25 0 1 0 106701341 1511948288 1759 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 1759 83 232 0 368893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481864

[startup+6.3014 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1430616/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=6.26
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 3229 0 0 0 625 1 0 0 25 0 1 0 106701341 1511948288 3202 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 3202 83 232 0 368893 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481864

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1421464/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=12.67
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 5270 0 0 0 1264 3 0 0 25 0 1 0 106701341 1511948288 5171 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 5171 83 232 0 368893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481864

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1420696/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=25.46
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 5388 0 0 0 2543 3 0 0 25 0 1 0 106701341 1511948288 5289 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 5289 83 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481864

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1410200/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=51.06
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 8076 0 0 0 5100 6 0 0 25 0 1 0 106701341 1511948288 7977 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 7977 83 232 0 368893 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481864

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1405144/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=102.24
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 9295 0 0 0 10217 7 0 0 25 0 1 0 106701341 1511948288 9121 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 9121 83 232 0 368893 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481864

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1398296/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=162.22
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 11106 0 0 0 16213 9 0 0 25 0 1 0 106701341 1511948288 10932 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 10932 83 232 0 368893 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481864

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1386648/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=222.2
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 13975 0 0 0 22208 12 0 0 25 0 1 0 106701341 1511948288 13801 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 13801 83 232 0 368893 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1376408/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=282.19
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 16548 0 0 0 28204 15 0 0 25 0 1 0 106701341 1511948288 16374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 16374 83 232 0 368893 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481864

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1368408/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=342.17
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 18524 0 0 0 34200 17 0 0 25 0 1 0 106701341 1511948288 18350 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 18350 83 232 0 368893 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1360792/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=402.16
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 20448 0 0 0 40196 20 0 0 25 0 1 0 106701341 1511948288 20274 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 20274 83 232 0 368893 0

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

/proc/27559/statm: 369128 23624 83 232 0 368893 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481864

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1341592/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=582.1
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 25210 0 0 0 58185 25 0 0 25 0 1 0 106701341 1511948288 25036 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 25036 83 232 0 368893 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1336024/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=642.09
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 26603 0 0 0 64183 26 0 0 25 0 1 0 106701341 1511948288 26429 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 26429 83 232 0 368893 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481864

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1330328/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=702.07
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 28028 0 0 0 70179 28 0 0 25 0 1 0 106701341 1511948288 27854 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 27854 83 232 0 368893 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481864

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1325784/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=762.06
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 29156 0 0 0 76177 29 0 0 25 0 1 0 106701341 1511948288 28982 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 28982 83 232 0 368893 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481864

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1321496/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=822.04
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 30222 0 0 0 82173 31 0 0 25 0 1 0 106701341 1511948288 30048 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 30048 83 232 0 368893 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1481864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1319192/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=882.02
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 30786 0 0 0 88171 31 0 0 25 0 1 0 106701341 1511948288 30612 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 30612 83 232 0 368893 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1316696/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=942
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 31433 0 0 0 94168 32 0 0 25 0 1 0 106701341 1511948288 31259 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 31259 83 232 0 368893 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1312344/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1001.99
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 32506 0 0 0 100166 33 0 0 25 0 1 0 106701341 1511948288 32332 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 32332 83 232 0 368893 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1308184/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1061.97
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 33543 0 0 0 106163 34 0 0 25 0 1 0 106701341 1511948288 33369 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 33369 83 232 0 368893 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1305176/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1121.95
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 34285 0 0 0 112160 35 0 0 25 0 1 0 106701341 1511948288 34111 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 34111 83 232 0 368893 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1481864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1301528/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1181.94
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 35213 0 0 0 118158 36 0 0 25 0 1 0 106701341 1511948288 35039 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 35039 83 232 0 368893 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27559
/proc/meminfo: memFree=1300440/2055920 swapFree=4191892/4192956
[pid=27553] ppid=27551 vsize=5352 CPUtime=0.01
/proc/27553/stat : 27553 (Barcelogic) S 27551 27553 11742 0 -1 4194304 334 438 0 0 0 0 1 0 16 0 1 0 106701339 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27553/statm: 1338 237 197 169 0 49 0
[pid=27559] ppid=27553 vsize=1476512 CPUtime=1200.04
/proc/27559/stat : 27559 (bsat) R 27553 27553 11742 0 -1 4194304 35470 0 0 0 119968 36 0 0 25 0 1 0 106701341 1511948288 35296 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27559/statm: 369128 35296 83 232 0 368893 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481864

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 27553 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=14997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.69
CPU system time (s): 0.36
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 1481864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.014997
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 772
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= 10

runsolver used 1.22981 second user time and 3.14652 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sat Apr 14 23:27:49 UTC 2007

IDJOB= 346978
IDBENCH= 19941
IDSOLVER= 154
FILE ID= node54/346978-1176593268

PBS_JOBID= 4556951

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1529462267-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346978-1176593268/Barcelogic /tmp/evaluation/346978-1176593268/instance-346978-1176593268.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-346978-1176593268 -o ROOT/results/node54/solver-346978-1176593268 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346978-1176593268/Barcelogic /tmp/evaluation/346978-1176593268/instance-346978-1176593268.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7644e7377a9b7b99a48663a94882358d

RANDOM SEED= 642009371

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1442624 kB
Buffers:         86728 kB
Cached:         384252 kB
SwapCached:        396 kB
Active:         218472 kB
Inactive:       274100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1442624 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:          28512 kB
Slab:           106652 kB
Committed_AS:  1002688 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node54 on Sat Apr 14 23:47:51 UTC 2007