Trace number 346897

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/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.01	c CPU time:   0.002999 s
0.00/0.01	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/node6/watcher-346897-1176561668 -o ROOT/results/node6/solver-346897-1176561668 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346897-1176561668/Barcelogic /tmp/evaluation/346897-1176561668/instance-346897-1176561668.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 3/77 9525
/proc/meminfo: memFree=1720760/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 132204458 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268583010386 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9525/statm: 1339 233 195 169 0 50 0
[pid=9526] ppid=9525 vsize=5356 CPUtime=0
/proc/9526/stat : 9526 (Barcelogic) S 9525 9525 8386 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 132204458 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9526/statm: 1339 237 198 169 0 50 0
[pid=9527] ppid=9526 vsize=0 CPUtime=0
/proc/9527/stat : 9527 (Barcelogic) D 9526 9525 8386 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 132204458 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/9527/statm: 0 0 0 0 0 0 0
[pid=9528] ppid=9526 vsize=0 CPUtime=0
/proc/9528/stat : 9528 (sed) D 9526 9525 8386 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 132204458 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/9528/statm: 0 0 0 0 0 0 0

[startup+0.0487011 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9525
/proc/meminfo: memFree=1720760/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101705 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9525
/proc/meminfo: memFree=1720760/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301729 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9525
/proc/meminfo: memFree=1720760/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701775 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9525
/proc/meminfo: memFree=1720760/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1714536/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476488 CPUtime=1.47
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 1632 0 0 0 147 0 0 0 25 0 1 0 132204460 1511923712 1605 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542720 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369122 1605 83 232 0 368887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481844

[startup+3.10206 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1713896/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476488 CPUtime=3.06
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 2650 0 0 0 306 0 0 0 25 0 1 0 132204460 1511923712 2623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542413 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369122 2623 83 232 0 368887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481844

[startup+6.30143 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1703144/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476488 CPUtime=6.27
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 4784 0 0 0 625 2 0 0 25 0 1 0 132204460 1511923712 4757 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369122 4757 83 232 0 368887 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481844

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1699496/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=12.66
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 5256 0 0 0 1264 2 0 0 25 0 1 0 132204460 1511968768 5229 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 5229 83 232 0 368898 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481888

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1684264/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=25.46
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 9155 0 0 0 2541 5 0 0 25 0 1 0 132204460 1511968768 9128 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 9128 83 232 0 368898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481888

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1663528/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=51.05
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 14326 0 0 0 5095 10 0 0 25 0 1 0 132204460 1511968768 14299 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518178 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 14299 83 232 0 368898 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481888

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1656360/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=102.24
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 16015 0 0 0 10213 11 0 0 25 0 1 0 132204460 1511968768 15951 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 15951 83 232 0 368898 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1643304/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=162.22
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 19373 0 0 0 16207 15 0 0 25 0 1 0 132204460 1511968768 19309 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 19309 83 232 0 368898 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1624488/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=222.2
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 24014 0 0 0 22201 19 0 0 25 0 1 0 132204460 1511968768 23950 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 23950 83 232 0 368898 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1609320/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=282.19
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 27828 0 0 0 28196 23 0 0 25 0 1 0 132204460 1511968768 27764 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 27764 83 232 0 368898 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1597224/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=342.18
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 30803 0 0 0 34192 26 0 0 25 0 1 0 132204460 1511968768 30739 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540030 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 30739 83 232 0 368898 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1585896/2055924 swapFree=4191880/4192956

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

/proc/9531/statm: 369133 38036 83 232 0 368898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481888

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1559528/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=582.11
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 40193 0 0 0 58176 35 0 0 25 0 1 0 132204460 1511968768 40129 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 40129 83 232 0 368898 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481888

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1551656/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=642.1
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 42148 0 0 0 64173 37 0 0 25 0 1 0 132204460 1511968768 42084 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 42084 83 232 0 368898 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481888

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1544232/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=702.08
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 44017 0 0 0 70168 40 0 0 25 0 1 0 132204460 1511968768 43953 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 43953 83 232 0 368898 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1537064/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=762.06
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 45782 0 0 0 76165 41 0 0 25 0 1 0 132204460 1511968768 45718 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 45718 83 232 0 368898 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1529832/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=822.04
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 47568 0 0 0 82161 43 0 0 25 0 1 0 132204460 1511968768 47504 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 47504 83 232 0 368898 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1522728/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=882.03
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 49312 0 0 0 88157 46 0 0 25 0 1 0 132204460 1511968768 49248 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 49248 83 232 0 368898 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1516264/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=942.01
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 50920 0 0 0 94153 48 0 0 25 0 1 0 132204460 1511968768 50856 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 50856 83 232 0 368898 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1510248/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=1001.99
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 52391 0 0 0 100150 49 0 0 25 0 1 0 132204460 1511968768 52327 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 52327 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1504552/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=1061.97
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 53817 0 0 0 106147 50 0 0 25 0 1 0 132204460 1511968768 53753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 53753 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1499048/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=1121.97
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 55153 0 0 0 112145 52 0 0 25 0 1 0 132204460 1511968768 55089 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 55089 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 9531
/proc/meminfo: memFree=1493608/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=1181.95
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 56511 0 0 0 118142 53 0 0 25 0 1 0 132204460 1511968768 56447 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 56447 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 9603
/proc/meminfo: memFree=1490488/2055924 swapFree=4191880/4192956
[pid=9525] ppid=9523 vsize=5356 CPUtime=0
/proc/9525/stat : 9525 (Barcelogic) S 9523 9525 8386 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 132204458 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9525/statm: 1339 238 197 169 0 50 0
[pid=9531] ppid=9525 vsize=1476532 CPUtime=1200.02
/proc/9531/stat : 9531 (bsat) R 9525 9525 8386 0 -1 4194304 56920 0 0 0 119946 56 0 0 25 0 1 0 132204460 1511968768 56856 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9531/statm: 369133 56856 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481888

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 9525 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.013997
# 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): 1199.46
CPU system time (s): 0.56
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 1481888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 735
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= 36
involuntary context switches= 10

runsolver used 1.15182 second user time and 3.22251 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Apr 14 14:41:08 UTC 2007

IDJOB= 346897
IDBENCH= 19860
IDSOLVER= 154
FILE ID= node6/346897-1176561668

PBS_JOBID= 4556758

Free space on /tmp= 66556 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346897-1176561668/Barcelogic /tmp/evaluation/346897-1176561668/instance-346897-1176561668.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-346897-1176561668 -o ROOT/results/node6/solver-346897-1176561668 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346897-1176561668/Barcelogic /tmp/evaluation/346897-1176561668/instance-346897-1176561668.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 672539412

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1721232 kB
Buffers:         31292 kB
Cached:         197120 kB
SwapCached:        408 kB
Active:         143160 kB
Inactive:       141988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1721232 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1848 kB
Writeback:           0 kB
Mapped:          73756 kB
Slab:            35124 kB
Committed_AS:  4869036 kB
PageTables:       1788 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= 66556 MiB

End job on node6 on Sat Apr 14 15:01:10 UTC 2007