Trace number 347286

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.06 1200.41

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
MD5SUM358d57727acfd6fba0e9cd4766c6d2fc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    3582    10388 |    1074       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3509    10573 |      --       0       --      -- |     --   | -73/185
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 918   #clauses: 3509   #literals: 10573
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-347286-1176678378 -o ROOT/results/node21/solver-347286-1176678378 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347286-1176678378/Barcelogic /tmp/evaluation/347286-1176678378/instance-347286-1176678378.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: 1.83 1.28 1.09 3/77 24336
/proc/meminfo: memFree=1955704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 115755111 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24336/statm: 1338 232 195 169 0 49 0
[pid=24337] ppid=24336 vsize=5352 CPUtime=0
/proc/24337/stat : 24337 (Barcelogic) R 24336 24336 24273 0 -1 4194368 53 188 0 0 0 0 0 0 20 0 1 0 115755111 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/24337/statm: 1338 236 198 169 0 49 0

[startup+0.064889 s]
/proc/loadavg: 1.83 1.28 1.09 3/77 24336
/proc/meminfo: memFree=1955704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101892 s]
/proc/loadavg: 1.83 1.28 1.09 3/77 24336
/proc/meminfo: memFree=1955704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301912 s]
/proc/loadavg: 1.83 1.28 1.09 3/77 24336
/proc/meminfo: memFree=1955704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701956 s]
/proc/loadavg: 1.83 1.28 1.09 3/77 24336
/proc/meminfo: memFree=1955704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50104 s]
/proc/loadavg: 1.76 1.27 1.09 2/79 24342
/proc/meminfo: memFree=1950568/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=1.45
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 1735 0 0 0 145 0 0 0 25 0 1 0 115755114 1511854080 1709 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518039 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 1709 84 232 0 368870 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481772

[startup+3.10122 s]
/proc/loadavg: 1.76 1.27 1.09 2/79 24342
/proc/meminfo: memFree=1946920/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=3.06
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 2467 0 0 0 305 1 0 0 25 0 1 0 115755114 1511854080 2439 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519056 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 2439 94 232 0 368870 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481772

[startup+6.30157 s]
/proc/loadavg: 1.76 1.27 1.09 2/79 24342
/proc/meminfo: memFree=1944488/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=6.26
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 3425 0 0 0 625 1 0 0 25 0 1 0 115755114 1511854080 3397 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 3397 94 232 0 368870 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481772

[startup+12.7013 s]
/proc/loadavg: 1.64 1.26 1.09 2/79 24342
/proc/meminfo: memFree=1929896/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=12.66
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 6812 0 0 0 1263 3 0 0 25 0 1 0 115755114 1511854080 6784 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 6784 94 232 0 368870 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481772

[startup+25.5017 s]
/proc/loadavg: 1.54 1.25 1.09 2/79 24342
/proc/meminfo: memFree=1920680/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=25.45
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 8837 0 0 0 2541 4 0 0 25 0 1 0 115755114 1511854080 8772 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 8772 94 232 0 368870 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481772

[startup+51.1015 s]
/proc/loadavg: 1.33 1.23 1.09 2/79 24342
/proc/meminfo: memFree=1905192/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=51.04
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 12913 0 0 0 5097 7 0 0 25 0 1 0 115755114 1511854080 12848 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 12848 94 232 0 368870 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481772

[startup+102.305 s]
/proc/loadavg: 1.14 1.19 1.08 2/79 24342
/proc/meminfo: memFree=1878504/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=102.23
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 19417 0 0 0 10209 14 0 0 25 0 1 0 115755114 1511854080 19352 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 19352 94 232 0 368870 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481772

[startup+162.302 s]
/proc/loadavg: 1.05 1.15 1.08 2/79 24342
/proc/meminfo: memFree=1878248/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=162.22
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 19481 0 0 0 16207 15 0 0 25 0 1 0 115755114 1511854080 19354 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 19354 94 232 0 368870 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481772

[startup+222.301 s]
/proc/loadavg: 1.02 1.12 1.07 2/79 24342
/proc/meminfo: memFree=1878184/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=222.2
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 19569 0 0 0 22205 15 0 0 25 0 1 0 115755114 1511854080 19354 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 19354 94 232 0 368870 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481772

[startup+282.302 s]
/proc/loadavg: 1.00 1.10 1.06 2/79 24342
/proc/meminfo: memFree=1878120/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=282.19
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 19588 0 0 0 28203 16 0 0 25 0 1 0 115755114 1511854080 19373 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 19373 94 232 0 368870 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481772

[startup+342.301 s]
/proc/loadavg: 1.00 1.08 1.06 2/79 24342
/proc/meminfo: memFree=1877224/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=342.16
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 19862 0 0 0 34200 16 0 0 25 0 1 0 115755114 1511854080 19542 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 19542 94 232 0 368870 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481772

[startup+402.302 s]
/proc/loadavg: 1.00 1.06 1.05 2/79 24342
/proc/meminfo: memFree=1873704/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476420 CPUtime=402.15
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 20920 0 0 0 40197 18 0 0 25 0 1 0 115755114 1511854080 20600 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369105 20600 94 232 0 368870 0

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

/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481804

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.04 2/79 24342
/proc/meminfo: memFree=1866472/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=582.11
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22569 0 0 0 58190 21 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481804

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.03 2/79 24342
/proc/meminfo: memFree=1866344/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=642.09
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22610 0 0 0 64188 21 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481804

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 24342
/proc/meminfo: memFree=1866280/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=702.08
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22610 0 0 0 70186 22 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481804

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.02 2/79 24342
/proc/meminfo: memFree=1866152/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=762.06
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22658 0 0 0 76184 22 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481804

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24342
/proc/meminfo: memFree=1866088/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=822.05
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22658 0 0 0 82182 23 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481804

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 24342
/proc/meminfo: memFree=1866024/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=882.02
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22711 0 0 0 88179 23 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481804

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1865960/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=942.01
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22711 0 0 0 94177 24 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481804

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1865832/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=1001.99
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22799 0 0 0 100175 24 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1865768/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=1061.98
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 22799 0 0 0 106173 25 0 0 25 0 1 0 115755114 1511886848 22168 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 22168 94 232 0 368878 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481804

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1856808/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=1121.96
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 25180 0 0 0 112168 28 0 0 25 0 1 0 115755114 1511886848 24384 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 24384 94 232 0 368878 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481804

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1856808/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=1181.95
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 25180 0 0 0 118166 29 0 0 25 0 1 0 115755114 1511886848 24384 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 24384 94 232 0 368878 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481804



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 24342
/proc/meminfo: memFree=1856808/2055920 swapFree=4168968/4192956
[pid=24336] ppid=24334 vsize=5352 CPUtime=0.01
/proc/24336/stat : 24336 (Barcelogic) S 24334 24336 24273 0 -1 4194304 334 476 0 0 0 0 1 0 16 0 1 0 115755111 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24336/statm: 1338 237 197 169 0 49 0
[pid=24342] ppid=24336 vsize=1476452 CPUtime=1200.05
/proc/24342/stat : 24342 (bsat) R 24336 24336 24273 0 -1 4194304 25180 0 0 0 119976 29 0 0 25 0 1 0 115755114 1511886848 24384 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 369113 24384 94 232 0 368878 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481804

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 24336 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.29
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 1482464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 810
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= 21

runsolver used 1.25781 second user time and 3.11952 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Apr 15 23:06:18 UTC 2007

IDJOB= 347286
IDBENCH= 20253
IDSOLVER= 154
FILE ID= node21/347286-1176678378

PBS_JOBID= 4559971

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S832358630-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/347286-1176678378/Barcelogic /tmp/evaluation/347286-1176678378/instance-347286-1176678378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-347286-1176678378 -o ROOT/results/node21/solver-347286-1176678378 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347286-1176678378/Barcelogic /tmp/evaluation/347286-1176678378/instance-347286-1176678378.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  358d57727acfd6fba0e9cd4766c6d2fc

RANDOM SEED= 490777184

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1956688 kB
Buffers:          2108 kB
Cached:          19316 kB
SwapCached:       1152 kB
Active:          35072 kB
Inactive:         7592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1956688 kB
SwapTotal:     4192956 kB
SwapFree:      4168968 kB
Dirty:            3148 kB
Writeback:           0 kB
Mapped:          29752 kB
Slab:            42064 kB
Committed_AS:   953336 kB
PageTables:       1784 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= 66562 MiB

End job on node21 on Sun Apr 15 23:26:21 UTC 2007