Trace number 346981

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.02 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
MD5SUMf2ec1271555abc545a13dbf21a5936ee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.053991
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54005

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |    4005    28035 |    1201       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 45   #clauses: 4005   #literals: 28035
0.00/0.03	c CPU time:   0.005999 s
0.00/0.03	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-346981-1176593460 -o ROOT/results/node55/solver-346981-1176593460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346981-1176593460/Barcelogic /tmp/evaluation/346981-1176593460/instance-346981-1176593460.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: 1.04 1.01 1.00 3/64 32063
/proc/meminfo: memFree=1893372/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 107256067 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761778258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/32063/statm: 1338 232 195 169 0 49 0
[pid=32064] ppid=32063 vsize=5352 CPUtime=0
/proc/32064/stat : 32064 (Barcelogic) S 32063 32063 22043 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 107256067 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/32064/statm: 1338 236 198 169 0 49 0
[pid=32066] ppid=32064 vsize=0 CPUtime=0
/proc/32066/stat : 32066 (sed) D 32064 32063 22043 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 107256067 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/32066/statm: 0 0 0 0 0 0 0

[startup+0.02143 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 32063
/proc/meminfo: memFree=1893372/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 107256067 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32063/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102439 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 32063
/proc/meminfo: memFree=1893372/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301454 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 32063
/proc/meminfo: memFree=1893372/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701492 s]
/proc/loadavg: 1.04 1.01 1.00 3/64 32063
/proc/meminfo: memFree=1893372/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50157 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1888236/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1.43
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 1681 0 0 0 143 0 0 0 25 0 1 0 107256072 1511948288 1654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 1654 83 232 0 368893 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 1481864

[startup+3.10172 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1885740/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=3.04
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 1843 0 0 0 303 1 0 0 25 0 1 0 107256072 1511948288 1816 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 1816 83 232 0 368893 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481864

[startup+6.30102 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1882540/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=6.23
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 3055 0 0 0 622 1 0 0 25 0 1 0 107256072 1511948288 3028 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 3028 83 232 0 368893 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481864

[startup+12.7016 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1873068/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=12.63
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 5204 0 0 0 1261 2 0 0 25 0 1 0 107256072 1511948288 5177 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 5177 83 232 0 368893 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481864

[startup+25.5018 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1872172/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=25.42
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 5319 0 0 0 2540 2 0 0 25 0 1 0 107256072 1511948288 5223 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 5223 83 232 0 368893 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481864

[startup+51.1013 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 32069
/proc/meminfo: memFree=1862316/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=51.02
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 7844 0 0 0 5096 6 0 0 25 0 1 0 107256072 1511948288 7748 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 7748 83 232 0 368893 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481864

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1855532/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=102.21
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 9528 0 0 0 10213 8 0 0 25 0 1 0 107256072 1511948288 9357 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 9357 83 232 0 368893 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481864

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1850412/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=162.19
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 10898 0 0 0 16210 9 0 0 25 0 1 0 107256072 1511948288 10727 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 10727 83 232 0 368893 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481864

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1838572/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=222.18
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 13793 0 0 0 22206 12 0 0 25 0 1 0 107256072 1511948288 13622 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 13622 83 232 0 368893 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481864

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1828908/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=282.16
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 16222 0 0 0 28201 15 0 0 25 0 1 0 107256072 1511948288 16051 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 16051 83 232 0 368893 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1481864

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1821996/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=342.14
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 17920 0 0 0 34198 16 0 0 25 0 1 0 107256072 1511948288 17749 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 17749 83 232 0 368893 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481864

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32069
/proc/meminfo: memFree=1814252/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0

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

/proc/32069/statm: 369128 22845 83 232 0 368893 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481864

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1795500/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=582.07
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 24509 0 0 0 58184 23 0 0 25 0 1 0 107256072 1511948288 24338 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 24338 83 232 0 368893 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481864

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1789932/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=642.06
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 25886 0 0 0 64181 25 0 0 25 0 1 0 107256072 1511948288 25715 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 25715 83 232 0 368893 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481864

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1784620/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=702.04
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 27219 0 0 0 70178 26 0 0 25 0 1 0 107256072 1511948288 27048 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 27048 83 232 0 368893 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481864

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1779756/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=762.03
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 28409 0 0 0 76176 27 0 0 25 0 1 0 107256072 1511948288 28238 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 28238 83 232 0 368893 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481864

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1775276/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=822.01
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 29550 0 0 0 82173 28 0 0 25 0 1 0 107256072 1511948288 29379 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 29379 83 232 0 368893 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1481864

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1770924/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=881.99
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 30606 0 0 0 88169 30 0 0 25 0 1 0 107256072 1511948288 30435 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 30435 83 232 0 368893 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481864

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1766188/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=941.98
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 31797 0 0 0 94166 32 0 0 25 0 1 0 107256072 1511948288 31626 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 31626 83 232 0 368893 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 1481864

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1762220/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1001.96
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 32774 0 0 0 100164 32 0 0 25 0 1 0 107256072 1511948288 32603 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 32603 83 232 0 368893 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1481864

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1758316/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1061.94
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 33762 0 0 0 106161 33 0 0 25 0 1 0 107256072 1511948288 33591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 33591 83 232 0 368893 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1481864

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1754156/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1121.93
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 34776 0 0 0 112158 35 0 0 25 0 1 0 107256072 1511948288 34605 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 34605 83 232 0 368893 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1481864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1750508/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1181.91
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 35691 0 0 0 118156 35 0 0 25 0 1 0 107256072 1511948288 35520 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 35520 83 232 0 368893 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1481864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32071
/proc/meminfo: memFree=1749292/2055920 swapFree=4184852/4192956
[pid=32063] ppid=32061 vsize=5352 CPUtime=0.01
/proc/32063/stat : 32063 (Barcelogic) S 32061 32063 22043 0 -1 4194304 334 437 0 0 0 0 1 0 16 0 1 0 107256067 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32063/statm: 1338 237 197 169 0 49 0
[pid=32069] ppid=32063 vsize=1476512 CPUtime=1200.01
/proc/32069/stat : 32069 (bsat) R 32063 32063 22043 0 -1 4194304 35977 0 0 0 119966 35 0 0 25 0 1 0 107256072 1511948288 35806 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/32069/statm: 369128 35806 83 232 0 368893 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481864

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32063 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.67
CPU system time (s): 0.35
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1482140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 771
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= 42
involuntary context switches= 11

runsolver used 0.927858 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Apr 14 23:31:00 UTC 2007

IDJOB= 346981
IDBENCH= 19944
IDSOLVER= 154
FILE ID= node55/346981-1176593460

PBS_JOBID= 4556955

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1155547357-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346981-1176593460/Barcelogic /tmp/evaluation/346981-1176593460/instance-346981-1176593460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-346981-1176593460 -o ROOT/results/node55/solver-346981-1176593460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346981-1176593460/Barcelogic /tmp/evaluation/346981-1176593460/instance-346981-1176593460.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f2ec1271555abc545a13dbf21a5936ee

RANDOM SEED= 500432216

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:       1893780 kB
Buffers:         14860 kB
Cached:          47704 kB
SwapCached:       2308 kB
Active:          47464 kB
Inactive:        28912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1893780 kB
SwapTotal:     4192956 kB
SwapFree:      4184852 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          20260 kB
Slab:            71824 kB
Committed_AS:   966288 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node55 on Sat Apr 14 23:51:03 UTC 2007