Trace number 346917

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) 1200.04 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
MD5SUM2c7bf3b36a08e984c6bfa25f8c13f2d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	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 |    2769    13845 |     830       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 130   #clauses: 2769   #literals: 13845
0.00/0.02	c CPU time:   0.002999 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/node62/watcher-346917-1176578874 -o ROOT/results/node62/solver-346917-1176578874 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346917-1176578874/Barcelogic /tmp/evaluation/346917-1176578874/instance-346917-1176578874.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 15973
/proc/meminfo: memFree=1774432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 90052963 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437864530 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/15973/statm: 1338 232 195 169 0 49 0
[pid=15974] ppid=15973 vsize=5352 CPUtime=0
/proc/15974/stat : 15974 (Barcelogic) S 15973 15973 14618 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 90052964 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/15974/statm: 1338 236 198 169 0 49 0
[pid=15976] ppid=15974 vsize=0 CPUtime=0
/proc/15976/stat : 15976 (sed) D 15974 15973 14618 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 90052964 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15976/statm: 0 0 0 0 0 0 0

[startup+0.0274419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15973
/proc/meminfo: memFree=1774432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 90052963 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15973/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101458 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15973
/proc/meminfo: memFree=1774432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301494 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15973
/proc/meminfo: memFree=1774432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701572 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15973
/proc/meminfo: memFree=1774432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1768144/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1.46
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 1879 0 0 0 146 0 0 0 25 0 1 0 90052967 1511919616 1852 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 1852 83 232 0 368886 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481836

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1766800/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=3.05
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 2591 0 0 0 305 0 0 0 25 0 1 0 90052967 1511919616 2564 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 2564 83 232 0 368886 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481836

[startup+6.30168 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1756304/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=6.26
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 5020 0 0 0 624 2 0 0 25 0 1 0 90052967 1511919616 4993 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 4993 83 232 0 368886 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481836

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1748944/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=12.65
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 6354 0 0 0 1262 3 0 0 25 0 1 0 90052967 1511919616 6294 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518718 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 6294 83 232 0 368886 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481836

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1739152/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=25.45
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 8881 0 0 0 2540 5 0 0 25 0 1 0 90052967 1511919616 8821 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 8821 83 232 0 368886 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481836

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1715472/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=51.04
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 14840 0 0 0 5094 10 0 0 25 0 1 0 90052967 1511919616 14780 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 14780 83 232 0 368886 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481836

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1709904/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=102.23
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 16138 0 0 0 10212 11 0 0 25 0 1 0 90052967 1511919616 16038 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 16038 83 232 0 368886 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1704080/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=162.2
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 17625 0 0 0 16208 12 0 0 25 0 1 0 90052967 1511919616 17473 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 17473 83 232 0 368886 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1703696/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=222.18
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 17776 0 0 0 22206 12 0 0 25 0 1 0 90052967 1511919616 17624 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529916 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 17624 83 232 0 368886 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1682128/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=282.15
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 23219 0 0 0 28199 16 0 0 25 0 1 0 90052967 1511919616 23067 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 23067 83 232 0 368886 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 1481836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1665360/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=342.14
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 27331 0 0 0 34193 21 0 0 25 0 1 0 90052967 1511919616 27179 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 27179 83 232 0 368886 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1651344/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0

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

/proc/15979/statm: 369121 39014 83 232 0 368886 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481836

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1609360/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=642.04
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 41278 0 0 0 64170 34 0 0 25 0 1 0 90052967 1511919616 41126 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 41126 83 232 0 368886 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 1481836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1600336/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=702.02
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 43549 0 0 0 70165 37 0 0 25 0 1 0 90052967 1511919616 43397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 43397 83 232 0 368886 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1481836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1591888/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=762
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 45647 0 0 0 76161 39 0 0 25 0 1 0 90052967 1511919616 45495 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 45495 83 232 0 368886 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1481836

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1584592/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=821.97
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 47480 0 0 0 82157 40 0 0 25 0 1 0 90052967 1511919616 47328 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 47328 83 232 0 368886 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1481836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1577296/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=881.95
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 49280 0 0 0 88153 42 0 0 25 0 1 0 90052967 1511919616 49128 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 49128 83 232 0 368886 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1570512/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=941.92
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 50990 0 0 0 94149 43 0 0 25 0 1 0 90052967 1511919616 50838 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 50838 83 232 0 368886 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1563280/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1001.91
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 52771 0 0 0 100145 46 0 0 25 0 1 0 90052967 1511919616 52619 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 52619 83 232 0 368886 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1556432/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1061.88
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 54491 0 0 0 106141 47 0 0 25 0 1 0 90052967 1511919616 54339 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 54339 83 232 0 368886 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1550096/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1121.87
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 56062 0 0 0 112138 49 0 0 25 0 1 0 90052967 1511919616 55910 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 55910 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1544272/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1181.84
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 57526 0 0 0 118134 50 0 0 25 0 1 0 90052967 1511919616 57374 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 57374 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1542416/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1200.04
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 57960 0 0 0 119953 51 0 0 25 0 1 0 90052967 1511919616 57808 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 57808 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481836

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15979
/proc/meminfo: memFree=1542416/2055920 swapFree=4185932/4192956
[pid=15973] ppid=15971 vsize=5352 CPUtime=0
/proc/15973/stat : 15973 (Barcelogic) S 15971 15973 14618 0 -1 4194304 334 407 0 0 0 0 0 0 16 0 1 0 90052963 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15973/statm: 1338 237 197 169 0 49 0
[pid=15979] ppid=15973 vsize=1476484 CPUtime=1200.04
/proc/15979/stat : 15979 (bsat) R 15973 15973 14618 0 -1 4194304 57960 0 0 0 119953 51 0 0 25 0 1 0 90052967 1511919616 57808 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15979/statm: 369121 57808 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481836

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15973 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.53
CPU system time (s): 0.51
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 1481836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 741
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= 38
involuntary context switches= 12

runsolver used 0.993848 second user time and 2.49862 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Sat Apr 14 19:27:54 UTC 2007

IDJOB= 346917
IDBENCH= 19880
IDSOLVER= 154
FILE ID= node62/346917-1176578874

PBS_JOBID= 4556888

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346917-1176578874/Barcelogic /tmp/evaluation/346917-1176578874/instance-346917-1176578874.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-346917-1176578874 -o ROOT/results/node62/solver-346917-1176578874 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346917-1176578874/Barcelogic /tmp/evaluation/346917-1176578874/instance-346917-1176578874.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  2c7bf3b36a08e984c6bfa25f8c13f2d7

RANDOM SEED= 748172092

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.279
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		: 3000.279
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:       1774904 kB
Buffers:         11268 kB
Cached:         161312 kB
SwapCached:       2248 kB
Active:          50924 kB
Inactive:       133240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774904 kB
SwapTotal:     4192956 kB
SwapFree:      4185932 kB
Dirty:            1828 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            82784 kB
Committed_AS:   128288 kB
PageTables:       1464 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= 66563 MiB

End job on node62 on Sat Apr 14 19:47:57 UTC 2007