Trace number 346871

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) 1200.03 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
MD5SUMd517b8e6ed1134311abaf8baca7a39b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.89295
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
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 51491
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 |    1491     7455 |     447       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 1491   #literals: 7455
0.00/0.01	c CPU time:   0.001999 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/node19/watcher-346871-1176533286 -o ROOT/results/node19/solver-346871-1176533286 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346871-1176533286/Barcelogic /tmp/evaluation/346871-1176533286/instance-346871-1176533286.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 29461
/proc/meminfo: memFree=1532232/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5344 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) R 29459 29461 28269 0 -1 4194304 157 0 0 0 0 0 0 0 20 0 1 0 101245962 5472256 127 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236571888 0 0 4096 0 0 0 0 17 1 0 0
/proc/29461/statm: 1338 140 114 169 0 49 0

[startup+0.015404 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 29461
/proc/meminfo: memFree=1532232/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 310 252 0 0 0 0 0 0 16 0 1 0 101245962 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29461/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102398 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 29461
/proc/meminfo: memFree=1532232/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301421 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 29461
/proc/meminfo: memFree=1532232/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701463 s]
/proc/loadavg: 1.04 1.01 1.00 2/77 29461
/proc/meminfo: memFree=1532232/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50255 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1528504/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1.47
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 1338 0 0 0 147 0 0 0 25 0 1 0 101245964 1511931904 1311 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 1311 83 232 0 368889 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481852

[startup+3.10172 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1525624/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=3.07
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 1666 0 0 0 307 0 0 0 25 0 1 0 101245964 1511931904 1639 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 1639 83 232 0 368889 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481852

[startup+6.30107 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1522680/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=6.27
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 2722 0 0 0 627 0 0 0 25 0 1 0 101245964 1511931904 2695 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529920 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 2695 83 232 0 368889 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481852

[startup+12.7018 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1514688/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=12.67
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 4548 0 0 0 1265 2 0 0 25 0 1 0 101245964 1511931904 4521 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 4521 83 232 0 368889 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481852

[startup+25.5012 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1509120/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=25.46
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 5773 0 0 0 2543 3 0 0 25 0 1 0 101245964 1511931904 5671 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 5671 83 232 0 368889 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481852

[startup+51.1019 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 29467
/proc/meminfo: memFree=1507712/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=51.05
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 6212 0 0 0 5102 3 0 0 25 0 1 0 101245964 1511931904 6110 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 6110 83 232 0 368889 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481852

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1502976/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=102.24
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 7366 0 0 0 10219 5 0 0 25 0 1 0 101245964 1511931904 7201 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518081 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 7201 83 232 0 368889 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481852

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1501248/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=162.22
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 7888 0 0 0 16216 6 0 0 25 0 1 0 101245964 1511931904 7624 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 7624 83 232 0 368889 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481852

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1499136/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=222.21
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 8452 0 0 0 22214 7 0 0 25 0 1 0 101245964 1511931904 8188 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 8188 83 232 0 368889 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481852

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1491968/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=282.19
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 10303 0 0 0 28209 10 0 0 25 0 1 0 101245964 1511931904 10039 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 10039 83 232 0 368889 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1488256/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=342.17
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 11301 0 0 0 34206 11 0 0 25 0 1 0 101245964 1511931904 10861 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 10861 83 232 0 368889 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1483456/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=402.15
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 12596 0 0 0 40203 12 0 0 25 0 1 0 101245964 1511931904 12156 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 12156 83 232 0 368889 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 1481852


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

/proc/29467/statm: 369124 12688 83 232 0 368889 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481852

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1481152/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=642.09
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 13601 0 0 0 64194 15 0 0 25 0 1 0 101245964 1511931904 12688 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 12688 83 232 0 368889 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481852

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1472960/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=702.06
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 15687 0 0 0 70189 17 0 0 25 0 1 0 101245964 1511931904 14774 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 14774 83 232 0 368889 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1481852

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29467
/proc/meminfo: memFree=1464576/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=762.06
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 17762 0 0 0 76186 20 0 0 25 0 1 0 101245964 1511931904 16849 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 16849 83 232 0 368889 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 1481852

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 29641
/proc/meminfo: memFree=1456200/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=821.94
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 19558 0 0 0 82170 24 0 0 25 0 1 0 101245964 1511931904 18645 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 18645 83 232 0 368889 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 1481852

[startup+882.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 29665
/proc/meminfo: memFree=1451392/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=881.92
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 21011 0 0 0 88165 27 0 0 25 0 1 0 101245964 1511931904 20098 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 20098 83 232 0 368889 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 1481852

[startup+942.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 29665
/proc/meminfo: memFree=1446528/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=941.9
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 22229 0 0 0 94161 29 0 0 25 0 1 0 101245964 1511931904 21316 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 21316 83 232 0 368889 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481852

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1441280/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1001.88
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 23536 0 0 0 100157 31 0 0 25 0 1 0 101245964 1511931904 22623 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518439 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 22623 83 232 0 368889 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1481852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1435840/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1061.86
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 24901 0 0 0 106153 33 0 0 25 0 1 0 101245964 1511931904 23988 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 23988 83 232 0 368889 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1481852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1431680/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1121.84
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 25953 0 0 0 112149 35 0 0 25 0 1 0 101245964 1511931904 25040 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 25040 83 232 0 368889 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1481852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1427712/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1181.82
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 26956 0 0 0 118146 36 0 0 25 0 1 0 101245964 1511931904 26043 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 26043 83 232 0 368889 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 1481852



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1426176/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1200.03
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 27331 0 0 0 119966 37 0 0 25 0 1 0 101245964 1511931904 26418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 26418 83 232 0 368889 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481852

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29665
/proc/meminfo: memFree=1426176/2055920 swapFree=4192812/4192956
[pid=29461] ppid=29459 vsize=5356 CPUtime=0
/proc/29461/stat : 29461 (Barcelogic) S 29459 29461 28269 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101245962 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29461/statm: 1339 238 197 169 0 50 0
[pid=29467] ppid=29461 vsize=1476496 CPUtime=1200.03
/proc/29467/stat : 29467 (bsat) R 29461 29461 28269 0 -1 4194304 27331 0 0 0 119966 37 0 0 25 0 1 0 101245964 1511931904 26418 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 369124 26418 83 232 0 368889 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481852

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29461 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.66
CPU system time (s): 0.37
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 1482852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 713
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= 30
involuntary context switches= 8

runsolver used 1.15882 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Sat Apr 14 06:48:06 UTC 2007

IDJOB= 346871
IDBENCH= 19834
IDSOLVER= 154
FILE ID= node19/346871-1176533286

PBS_JOBID= 4556713

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1424595365-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346871-1176533286/Barcelogic /tmp/evaluation/346871-1176533286/instance-346871-1176533286.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-346871-1176533286 -o ROOT/results/node19/solver-346871-1176533286 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346871-1176533286/Barcelogic /tmp/evaluation/346871-1176533286/instance-346871-1176533286.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d517b8e6ed1134311abaf8baca7a39b1

RANDOM SEED= 939393879

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1532704 kB
Buffers:         39764 kB
Cached:         371908 kB
SwapCached:          0 kB
Active:         168196 kB
Inactive:       298152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          73556 kB
Slab:            42400 kB
Committed_AS:  2720060 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= 66544 MiB

End job on node19 on Sat Apr 14 07:08:08 UTC 2007