Trace number 346939

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) 1200.01 1200.31

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.01	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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.02	c CPU time:   0.008998 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/node52/watcher-346939-1176579400 -o ROOT/results/node52/solver-346939-1176579400 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346939-1176579400/Barcelogic /tmp/evaluation/346939-1176579400/instance-346939-1176579400.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 30362
/proc/meminfo: memFree=1764636/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 12785106 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653923922 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/30362/statm: 1338 232 195 169 0 49 0
[pid=30363] ppid=30362 vsize=5352 CPUtime=0
/proc/30363/stat : 30363 (Barcelogic) S 30362 30362 28946 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 12785106 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/30363/statm: 1338 236 198 169 0 49 0
[pid=30365] ppid=30363 vsize=0 CPUtime=0
/proc/30365/stat : 30365 (sed) D 30363 30362 28946 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 12785106 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/30365/statm: 0 0 0 0 0 0 0

[startup+0.0654621 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30362
/proc/meminfo: memFree=1764636/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.102463 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30362
/proc/meminfo: memFree=1764636/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.302476 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30362
/proc/meminfo: memFree=1764636/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.701502 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30362
/proc/meminfo: memFree=1764636/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50156 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1758476/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476512 CPUtime=1.45
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 2034 0 0 0 145 0 0 0 25 0 1 0 12785110 1511948288 2007 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369128 2007 83 232 0 368893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481864

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1754316/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476512 CPUtime=3.05
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 3286 0 0 0 305 0 0 0 25 0 1 0 12785110 1511948288 3259 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518096 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369128 3259 83 232 0 368893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481864

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1748492/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=6.25
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 3983 0 0 0 624 1 0 0 25 0 1 0 12785110 1511985152 3956 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534230 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 3956 83 232 0 368902 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481900

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1741772/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=12.65
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 5976 0 0 0 1263 2 0 0 25 0 1 0 12785110 1511985152 5949 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 5949 83 232 0 368902 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481900

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1724748/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=25.45
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 9971 0 0 0 2539 6 0 0 25 0 1 0 12785110 1511985152 9944 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 9944 83 232 0 368902 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481900

[startup+51.1029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1704780/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=51.04
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 14943 0 0 0 5093 11 0 0 25 0 1 0 12785110 1511985152 14916 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 14916 83 232 0 368902 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481900

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1699084/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=102.23
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 16304 0 0 0 10210 13 0 0 25 0 1 0 12785110 1511985152 16225 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 16225 83 232 0 368902 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1688396/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=162.22
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 19049 0 0 0 16206 16 0 0 25 0 1 0 12785110 1511985152 18970 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 18970 83 232 0 368902 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481900

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1673548/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=222.2
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 22722 0 0 0 22200 20 0 0 25 0 1 0 12785110 1511985152 22643 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 22643 83 232 0 368902 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481900

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1661068/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=282.19
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 25854 0 0 0 28196 23 0 0 25 0 1 0 12785110 1511985152 25775 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 25775 83 232 0 368902 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481900

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1649676/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=342.18
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 28655 0 0 0 34193 25 0 0 25 0 1 0 12785110 1511985152 28576 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 28576 83 232 0 368902 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481900

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1640524/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0

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

/proc/30368/statm: 369137 36864 83 232 0 368902 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1481900

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1610508/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=642.12
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 38435 0 0 0 64175 37 0 0 25 0 1 0 12785110 1511985152 38356 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 38356 83 232 0 368902 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1481900

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1604300/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=702.1
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 39994 0 0 0 70171 39 0 0 25 0 1 0 12785110 1511985152 39915 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 39915 83 232 0 368902 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1481900

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1598924/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=762.09
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 41315 0 0 0 76169 40 0 0 25 0 1 0 12785110 1511985152 41236 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 41236 83 232 0 368902 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1481900

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1593100/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=822.07
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 42763 0 0 0 82166 41 0 0 25 0 1 0 12785110 1511985152 42684 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 42684 83 232 0 368902 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1481900

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1587468/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=882.05
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 44150 0 0 0 88163 42 0 0 25 0 1 0 12785110 1511985152 44071 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 44071 83 232 0 368902 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1481900

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1582156/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=942.04
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 45471 0 0 0 94160 44 0 0 25 0 1 0 12785110 1511985152 45392 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 45392 83 232 0 368902 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1576908/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1002.03
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 46760 0 0 0 100158 45 0 0 25 0 1 0 12785110 1511985152 46681 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 46681 83 232 0 368902 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1571468/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1062.02
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 48138 0 0 0 106155 47 0 0 25 0 1 0 12785110 1511985152 48059 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 48059 83 232 0 368902 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1566540/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1122.01
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 49338 0 0 0 112153 48 0 0 25 0 1 0 12785110 1511985152 49259 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518186 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 49259 83 232 0 368902 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1561612/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1181.99
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 50601 0 0 0 118150 49 0 0 25 0 1 0 12785110 1511985152 50522 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 50522 83 232 0 368902 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1560076/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1199.99
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 50959 0 0 0 119949 50 0 0 25 0 1 0 12785110 1511985152 50880 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 50880 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481900

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30368
/proc/meminfo: memFree=1560076/2055920 swapFree=4192956/4192956
[pid=30362] ppid=30360 vsize=5352 CPUtime=0.02
/proc/30362/stat : 30362 (Barcelogic) S 30360 30362 28946 0 -1 4194304 334 482 0 0 0 0 2 0 16 0 1 0 12785106 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30362/statm: 1338 237 197 169 0 49 0
[pid=30368] ppid=30362 vsize=1476548 CPUtime=1199.99
/proc/30368/stat : 30368 (bsat) R 30362 30362 28946 0 -1 4194304 50959 0 0 0 119949 50 0 0 25 0 1 0 12785110 1511985152 50880 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30368/statm: 369137 50880 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30362 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.030994
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.51
CPU system time (s): 0.5
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 1481900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 816
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= 34
involuntary context switches= 10

runsolver used 0.955854 second user time and 2.38464 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat Apr 14 19:36:40 UTC 2007

IDJOB= 346939
IDBENCH= 19902
IDSOLVER= 154
FILE ID= node52/346939-1176579400

PBS_JOBID= 4556893

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346939-1176579400/Barcelogic /tmp/evaluation/346939-1176579400/instance-346939-1176579400.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-346939-1176579400 -o ROOT/results/node52/solver-346939-1176579400 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346939-1176579400/Barcelogic /tmp/evaluation/346939-1176579400/instance-346939-1176579400.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 101845743

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1765108 kB
Buffers:         21812 kB
Cached:         171784 kB
SwapCached:          0 kB
Active:          45392 kB
Inactive:       164812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765108 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1908 kB
Writeback:           0 kB
Mapped:          26788 kB
Slab:            66500 kB
Committed_AS:    68616 kB
PageTables:       1492 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 node52 on Sat Apr 14 19:56:43 UTC 2007