Trace number 347182

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/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.448
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.013997 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/node68/watcher-347182-1176676425 -o ROOT/results/node68/solver-347182-1176676425 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347182-1176676425/Barcelogic /tmp/evaluation/347182-1176676425/instance-347182-1176676425.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 3/64 13924
/proc/meminfo: memFree=1583424/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 143632064 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414627410 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13924/statm: 1338 232 195 169 0 49 0
[pid=13925] ppid=13924 vsize=5352 CPUtime=0
/proc/13925/stat : 13925 (Barcelogic) S 13924 13924 15341 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 143632064 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/13925/statm: 1338 236 198 169 0 49 0
[pid=13927] ppid=13925 vsize=0 CPUtime=0
/proc/13927/stat : 13927 (sed) D 13925 13924 15341 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 143632065 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13927/statm: 0 0 0 0 0 0 0

[startup+0.0852339 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13924
/proc/meminfo: memFree=1583424/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.102231 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13924
/proc/meminfo: memFree=1583424/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.302249 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13924
/proc/meminfo: memFree=1583424/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.701285 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13924
/proc/meminfo: memFree=1583424/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50136 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1574768/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1.44
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 2777 0 0 0 143 1 0 0 25 0 1 0 143632070 1511956480 2750 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 2750 83 232 0 368895 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481872

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1568944/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=3.03
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 4782 0 0 0 302 1 0 0 25 0 1 0 143632070 1511956480 4755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 4756 83 232 0 368895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481872

[startup+6.30179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1554864/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=6.24
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 7702 0 0 0 621 3 0 0 25 0 1 0 143632070 1511956480 7675 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 7675 83 232 0 368895 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481872

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1532656/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=12.63
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 13058 0 0 0 1258 5 0 0 25 0 1 0 143632070 1511956480 13031 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 13031 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5025 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1503472/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=25.43
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 19868 0 0 0 2534 9 0 0 25 0 1 0 143632070 1511956480 19753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 19753 83 232 0 368895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481872

[startup+51.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1503472/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=51.03
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 19904 0 0 0 5093 10 0 0 25 0 1 0 143632070 1511956480 19789 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 19789 83 232 0 368895 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481872

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1468784/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=102.21
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 28602 0 0 0 10203 18 0 0 25 0 1 0 143632070 1511956480 28487 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 28487 83 232 0 368895 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481872

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1434800/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=162.2
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 37131 0 0 0 16194 26 0 0 25 0 1 0 143632070 1511956480 37016 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 37016 83 232 0 368895 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1408944/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=222.17
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 43521 0 0 0 22185 32 0 0 25 0 1 0 143632070 1511956480 43406 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 43406 83 232 0 368895 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481872

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13930
/proc/meminfo: memFree=1387248/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=282.16
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 48975 0 0 0 28179 37 0 0 25 0 1 0 143632070 1511956480 48860 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 48860 83 232 0 368895 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1367792/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=342.15
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 53765 0 0 0 34173 42 0 0 25 0 1 0 143632070 1511956480 53650 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 53650 83 232 0 368895 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481872

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1350704/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0

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

/proc/13930/statm: 369130 65464 83 232 0 368895 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481872

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 13932
/proc/meminfo: memFree=1306672/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=582.08
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 69029 0 0 0 58152 56 0 0 25 0 1 0 143632070 1511956480 68914 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 68914 83 232 0 368895 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 13932
/proc/meminfo: memFree=1293616/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=642.07
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 72255 0 0 0 64147 60 0 0 25 0 1 0 143632070 1511956480 72140 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 72140 83 232 0 368895 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 13932
/proc/meminfo: memFree=1281328/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=702.04
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 75340 0 0 0 70141 63 0 0 25 0 1 0 143632070 1511956480 75225 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 75225 83 232 0 368895 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 13932
/proc/meminfo: memFree=1269360/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=762.04
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 78318 0 0 0 76137 67 0 0 25 0 1 0 143632070 1511956480 78203 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 78203 83 232 0 368895 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481872

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13932
/proc/meminfo: memFree=1257904/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=822.02
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 81188 0 0 0 82132 70 0 0 25 0 1 0 143632070 1511956480 81073 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 81073 83 232 0 368895 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481872

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13932
/proc/meminfo: memFree=1246896/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=882
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 83957 0 0 0 88128 72 0 0 25 0 1 0 143632070 1511956480 83842 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 83842 83 232 0 368895 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13932
/proc/meminfo: memFree=1236080/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=941.98
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 86678 0 0 0 94124 74 0 0 25 0 1 0 143632070 1511956480 86563 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 86563 83 232 0 368895 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1226544/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1001.97
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 89030 0 0 0 100120 77 0 0 25 0 1 0 143632070 1511956480 88915 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 88915 83 232 0 368895 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1217136/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1061.95
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 91399 0 0 0 106116 79 0 0 25 0 1 0 143632070 1511956480 91284 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 91284 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1207536/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1121.93
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 93758 0 0 0 112112 81 0 0 25 0 1 0 143632070 1511956480 93643 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 93643 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1198576/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1181.92
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 96022 0 0 0 118108 84 0 0 25 0 1 0 143632070 1511956480 95907 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 95907 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13932
/proc/meminfo: memFree=1195696/2055920 swapFree=4184836/4192956
[pid=13924] ppid=13922 vsize=5352 CPUtime=0.04
/proc/13924/stat : 13924 (Barcelogic) S 13922 13924 15341 0 -1 4194304 334 622 0 0 0 0 4 0 16 0 1 0 143632064 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13924/statm: 1338 237 197 169 0 49 0
[pid=13930] ppid=13924 vsize=1476520 CPUtime=1200.01
/proc/13930/stat : 13930 (bsat) R 13924 13924 15341 0 -1 4194304 96693 0 0 0 119916 85 0 0 25 0 1 0 143632070 1511956480 96578 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13930/statm: 369130 96578 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481872

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 13924 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.053991
# 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): 1199.2
CPU system time (s): 0.85
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1482224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 956
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 0.944856 second user time and 2.42363 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Sun Apr 15 22:33:45 UTC 2007

IDJOB= 347182
IDBENCH= 20145
IDSOLVER= 154
FILE ID= node68/347182-1176676425

PBS_JOBID= 4559940

Free space on /tmp= 66445 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/347182-1176676425/Barcelogic /tmp/evaluation/347182-1176676425/instance-347182-1176676425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-347182-1176676425 -o ROOT/results/node68/solver-347182-1176676425 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347182-1176676425/Barcelogic /tmp/evaluation/347182-1176676425/instance-347182-1176676425.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 446818553

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1583832 kB
Buffers:         49200 kB
Cached:         303960 kB
SwapCached:       2208 kB
Active:         141096 kB
Inactive:       226200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1583832 kB
SwapTotal:     4192956 kB
SwapFree:      4184836 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          20500 kB
Slab:            90888 kB
Committed_AS:  1950920 kB
PageTables:       1396 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= 66445 MiB

End job on node68 on Sun Apr 15 22:53:48 UTC 2007