Trace number 346862

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/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
MD5SUM7fdde2ec2d206698ff9f891232ef9afa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark42.9115
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1704     8520 |     511       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 80   #clauses: 1704   #literals: 8520
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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/node1/watcher-346862-1176505876 -o ROOT/results/node1/solver-346862-1176505876 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346862-1176505876/Barcelogic /tmp/evaluation/346862-1176505876/instance-346862-1176505876.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 20373
/proc/meminfo: memFree=1563832/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126625456 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/20373/statm: 1339 233 195 169 0 50 0
[pid=20374] ppid=20373 vsize=5356 CPUtime=0
/proc/20374/stat : 20374 (Barcelogic) S 20373 20373 18816 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 126625456 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/20374/statm: 1339 237 198 169 0 50 0
[pid=20376] ppid=20374 vsize=0 CPUtime=0
/proc/20376/stat : 20376 (sed) D 20374 20373 18816 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 126625456 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20376/statm: 
[startup+0.0507979 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20373
/proc/meminfo: memFree=1563832/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101802 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20373
/proc/meminfo: memFree=1563832/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20373
/proc/meminfo: memFree=1563832/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701872 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 20373
/proc/meminfo: memFree=1563832/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1560168/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=1.48
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 1422 0 0 0 148 0 0 0 25 0 1 0 126625457 1511931904 1395 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 1395 83 232 0 368889 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481852

[startup+3.10116 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1556456/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=3.08
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 2362 0 0 0 308 0 0 0 25 0 1 0 126625457 1511931904 2335 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 2335 83 232 0 368889 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481852

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1554152/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=6.27
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 2604 0 0 0 627 0 0 0 25 0 1 0 126625457 1511931904 2577 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 2577 83 232 0 368889 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481852

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1544552/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=12.67
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 4968 0 0 0 1265 2 0 0 25 0 1 0 126625457 1511931904 4941 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 4941 83 232 0 368889 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481852

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1533224/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=25.47
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 7675 0 0 0 2543 4 0 0 25 0 1 0 126625457 1511931904 7648 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 7648 83 232 0 368889 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481852

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1520936/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=51.07
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 10744 0 0 0 5100 7 0 0 25 0 1 0 126625457 1511931904 10717 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 10717 83 232 0 368889 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481852

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1513256/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=102.25
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 12694 0 0 0 10216 9 0 0 25 0 1 0 126625457 1511931904 12530 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 12530 83 232 0 368889 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1511080/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=162.24
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 13320 0 0 0 16214 10 0 0 25 0 1 0 126625457 1511931904 13156 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 13156 83 232 0 368889 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476496 CPUtime=222.22
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14059 0 0 0 22212 10 0 0 25 0 1 0 126625457 1511931904 13806 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369124 13806 83 232 0 368889 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=282.2
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14115 0 0 0 28209 11 0 0 25 0 1 0 126625457 1511968768 13812 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13812 83 232 0 368898 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=342.18
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14115 0 0 0 34207 11 0 0 25 0 1 0 126625457 1511968768 13812 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13812 83 232 0 368898 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481888

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508136/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=402.16

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

/proc/20379/statm: 369133 13815 83 232 0 368898 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481888

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=582.12
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14215 0 0 0 58199 13 0 0 25 0 1 0 126625457 1511968768 13815 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13815 83 232 0 368898 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481888

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=642.1
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14293 0 0 0 64197 13 0 0 25 0 1 0 126625457 1511968768 13815 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13815 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 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=702.09
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14293 0 0 0 70195 14 0 0 25 0 1 0 126625457 1511968768 13815 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13815 83 232 0 368898 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508008/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=762.07
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14372 0 0 0 76193 14 0 0 25 0 1 0 126625457 1511968768 13815 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13815 83 232 0 368898 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508008/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=822.06
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14442 0 0 0 82191 15 0 0 25 0 1 0 126625457 1511968768 13835 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13835 83 232 0 368898 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508008/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=882.04
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14442 0 0 0 88189 15 0 0 25 0 1 0 126625457 1511968768 13835 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13835 83 232 0 368898 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=942.02
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14444 0 0 0 94187 15 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508072/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=1002.01
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14444 0 0 0 100185 16 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1507944/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=1061.99
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14487 0 0 0 106183 16 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518070 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20379
/proc/meminfo: memFree=1508008/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=1121.97
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14529 0 0 0 112181 16 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 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 20379
/proc/meminfo: memFree=1507944/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=1181.96
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14600 0 0 0 118179 17 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.96
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 2/79 20381
/proc/meminfo: memFree=1507944/2055920 swapFree=4192956/4192956
[pid=20373] ppid=20371 vsize=5356 CPUtime=0
/proc/20373/stat : 20373 (Barcelogic) S 20371 20373 18816 0 -1 4194304 335 382 0 0 0 0 0 0 16 0 1 0 126625456 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20373/statm: 1339 238 197 169 0 50 0
[pid=20379] ppid=20373 vsize=1476532 CPUtime=1200.06
/proc/20379/stat : 20379 (bsat) R 20373 20373 18816 0 -1 4194304 14600 0 0 0 119989 17 0 0 25 0 1 0 126625457 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/20379/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.06
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 20373 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.010998
# 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): 1199.89
CPU system time (s): 0.17
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1482040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 717
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= 35
involuntary context switches= 10

runsolver used 1.16182 second user time and 3.21551 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Apr 13 23:11:16 UTC 2007

IDJOB= 346862
IDBENCH= 19825
IDSOLVER= 154
FILE ID= node1/346862-1176505876

PBS_JOBID= 4556691

Free space on /tmp= 66467 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1279127780-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346862-1176505876/Barcelogic /tmp/evaluation/346862-1176505876/instance-346862-1176505876.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-346862-1176505876 -o ROOT/results/node1/solver-346862-1176505876 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346862-1176505876/Barcelogic /tmp/evaluation/346862-1176505876/instance-346862-1176505876.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7fdde2ec2d206698ff9f891232ef9afa

RANDOM SEED= 365947455

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1564240 kB
Buffers:         45216 kB
Cached:         322800 kB
SwapCached:          0 kB
Active:         174768 kB
Inactive:       249140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1564240 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          74840 kB
Slab:            53236 kB
Committed_AS:  2508084 kB
PageTables:       1832 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= 66467 MiB

End job on node1 on Fri Apr 13 23:31:19 UTC 2007