Trace number 347264

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) 1200.06 1200.81

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1568197186-18-SAT.cnf
MD5SUM68b8226288060924cac43ae0d4bd655f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.71689
Satisfiable
(Un)Satisfiability was proved
Number of variables5497
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14684    39647 |    4405       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   12448    37541 |      --       0       --      -- |     --   | -2236/-2106
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 3967   #clauses: 12448   #literals: 37541
0.00/0.10	c CPU time:   0.097985 s
0.00/0.10	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/node55/watcher-347264-1176678012 -o ROOT/results/node55/solver-347264-1176678012 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347264-1176678012/Barcelogic /tmp/evaluation/347264-1176678012/instance-347264-1176678012.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 10358
/proc/meminfo: memFree=1833844/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115711278 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10358/statm: 1338 232 195 169 0 49 0
[pid=10359] ppid=10358 vsize=5352 CPUtime=0
/proc/10359/stat : 10359 (Barcelogic) S 10358 10358 9268 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 115711279 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/10359/statm: 1338 236 198 169 0 49 0
[pid=10361] ppid=10359 vsize=0 CPUtime=0
/proc/10361/stat : 10361 (sed) D 10359 10358 9268 0 -1 4194308 164 0 0 0 0 0 0 0 22 0 1 0 115711279 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/10361/statm: 0 0 0 0 0 0 0

[startup+0.0414269 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 10358
/proc/meminfo: memFree=1833844/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115711278 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10358/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10143 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 10358
/proc/meminfo: memFree=1833844/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 115711278 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10358/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301455 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 10358
/proc/meminfo: memFree=1833844/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+0.701496 s]
/proc/loadavg: 0.92 0.95 0.98 3/64 10358
/proc/meminfo: memFree=1833844/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.50156 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 10364
/proc/meminfo: memFree=1828180/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=1.36
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 1696 0 0 0 136 0 0 0 25 0 1 0 115711291 1511518208 1667 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 1667 84 232 0 368788 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481444

[startup+3.10171 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 10364
/proc/meminfo: memFree=1825108/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=2.96
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 2782 0 0 0 295 1 0 0 25 0 1 0 115711291 1511518208 2753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 2754 84 232 0 368788 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481444

[startup+6.30102 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 10364
/proc/meminfo: memFree=1816532/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=6.16
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 4759 0 0 0 614 2 0 0 25 0 1 0 115711291 1511518208 4730 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 4730 84 232 0 368788 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481444

[startup+12.7016 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 10364
/proc/meminfo: memFree=1801876/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=12.56
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 8357 0 0 0 1252 4 0 0 25 0 1 0 115711291 1511518208 8328 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539019 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 8328 84 232 0 368788 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481444

[startup+25.5018 s]
/proc/loadavg: 0.95 0.96 0.98 2/66 10364
/proc/meminfo: memFree=1777300/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=25.36
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 14214 0 0 0 2529 7 0 0 25 0 1 0 115711291 1511518208 14185 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516580 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 14185 84 232 0 368788 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481444

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.98 2/72 10390
/proc/meminfo: memFree=1767780/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=50.92
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 16202 0 0 0 5082 10 0 0 25 0 1 0 115711291 1511518208 16118 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 16118 94 232 0 368788 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481444

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/72 10540
/proc/meminfo: memFree=1728100/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476092 CPUtime=102.1
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 26054 0 0 0 10178 32 0 0 25 0 1 0 115711291 1511518208 25970 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369023 25970 94 232 0 368788 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481444

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1701204/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=162.07
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 33051 0 0 0 16166 41 0 0 25 0 1 0 115711291 1511645184 32967 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 32967 94 232 0 368819 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1481568

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1701012/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=222.02
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 33125 0 0 0 22161 41 0 0 25 0 1 0 115711291 1511645184 32967 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 32967 94 232 0 368819 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481568

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1701140/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=281.99
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 33127 0 0 0 28158 41 0 0 25 0 1 0 115711291 1511645184 32969 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 32969 94 232 0 368819 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 1481568

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1701140/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=341.96
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 33227 0 0 0 34155 41 0 0 25 0 1 0 115711291 1511645184 32969 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518618 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 32969 94 232 0 368819 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 1481568

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1701204/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0

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

/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 1481568

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662868/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=581.82
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 42970 0 0 0 58132 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 1481568

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=641.77
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 42970 0 0 0 64127 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1481568

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662740/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=701.73
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43105 0 0 0 70123 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 1481568

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662676/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=761.7
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43105 0 0 0 76120 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 1481568

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662740/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=821.66
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43203 0 0 0 82116 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 1481568

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662740/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=881.63
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43203 0 0 0 88113 50 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534508 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 1481568

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=941.6
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43286 0 0 0 94109 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539360 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 1481568

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=1001.56
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43286 0 0 0 100105 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 1481568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=1061.53
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43286 0 0 0 106102 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 1481568

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=1121.49
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43333 0 0 0 112098 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518153 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 1481568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662804/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=1181.45
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43333 0 0 0 118094 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 1481568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10562
/proc/meminfo: memFree=1662740/2055920 swapFree=4184748/4192956
[pid=10358] ppid=10356 vsize=5352 CPUtime=0.11
/proc/10358/stat : 10358 (Barcelogic) S 10356 10358 9268 0 -1 4194304 334 1005 0 0 0 0 11 0 16 0 1 0 115711278 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10358/statm: 1338 237 197 169 0 49 0
[pid=10364] ppid=10358 vsize=1476216 CPUtime=1199.95
/proc/10364/stat : 10364 (bsat) R 10358 10358 9268 0 -1 4194304 43333 0 0 0 119944 51 0 0 25 0 1 0 115711291 1511645184 42535 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 0 0 0
/proc/10364/statm: 369054 42535 94 232 0 368819 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481568

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 10358 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=118981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.12498
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200.06
CPU user time (s): 1199.55
CPU system time (s): 0.51
CPU usage (%): 99.9372
Max. virtual memory (cumulated for all children) (KiB): 1482276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.118981
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1339
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 11

runsolver used 1.19482 second user time and 3.18152 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sun Apr 15 23:00:12 UTC 2007

IDJOB= 347264
IDBENCH= 20228
IDSOLVER= 154
FILE ID= node55/347264-1176678012

PBS_JOBID= 4559943

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1568197186-18-SAT.cnf
COMMAND LINE= /tmp/evaluation/347264-1176678012/Barcelogic /tmp/evaluation/347264-1176678012/instance-347264-1176678012.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-347264-1176678012 -o ROOT/results/node55/solver-347264-1176678012 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347264-1176678012/Barcelogic /tmp/evaluation/347264-1176678012/instance-347264-1176678012.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  68b8226288060924cac43ae0d4bd655f

RANDOM SEED= 483675321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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:       1834380 kB
Buffers:         16784 kB
Cached:         123616 kB
SwapCached:       2060 kB
Active:          60364 kB
Inactive:        90536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834380 kB
SwapTotal:     4192956 kB
SwapFree:      4184748 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          17548 kB
Slab:            56628 kB
Committed_AS:  1017312 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node55 on Sun Apr 15 23:20:15 UTC 2007