Trace number 346902

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) 1200.07 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
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)

0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    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/node17/watcher-346902-1176562151 -o ROOT/results/node17/solver-346902-1176562151 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346902-1176562151/Barcelogic /tmp/evaluation/346902-1176562151/instance-346902-1176562151.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 11932
/proc/meminfo: memFree=1788208/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 104132579 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482881106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11932/statm: 1339 233 195 169 0 50 0
[pid=11933] ppid=11932 vsize=5356 CPUtime=0
/proc/11933/stat : 11933 (Barcelogic) R 11932 11932 10809 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 104132580 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4096 65538 18446744071563354470 0 0 17 1 0 0
/proc/11933/statm: 1339 237 198 169 0 50 0

[startup+0.0206599 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11932
/proc/meminfo: memFree=1788208/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 104132579 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11932/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101669 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11932
/proc/meminfo: memFree=1788208/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301688 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11932
/proc/meminfo: memFree=1788208/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70173 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 11932
/proc/meminfo: memFree=1788208/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1781920/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476488 CPUtime=1.47
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 1654 0 0 0 147 0 0 0 25 0 1 0 104132582 1511923712 1627 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369122 1627 83 232 0 368887 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481844

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1781536/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476488 CPUtime=3.06
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 2513 0 0 0 306 0 0 0 25 0 1 0 104132582 1511923712 2486 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369122 2486 83 232 0 368887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481844

[startup+6.30132 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1771232/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476488 CPUtime=6.27
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 4724 0 0 0 625 2 0 0 25 0 1 0 104132582 1511923712 4697 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369122 4697 83 232 0 368887 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481844

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1766952/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=12.66
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 5262 0 0 0 1264 2 0 0 25 0 1 0 104132582 1511968768 5235 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 5235 83 232 0 368898 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481888

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1751016/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=25.46
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 9313 0 0 0 2541 5 0 0 25 0 1 0 104132582 1511968768 9286 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 9286 83 232 0 368898 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481888

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1729832/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=51.06
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 14552 0 0 0 5097 9 0 0 25 0 1 0 104132582 1511968768 14525 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 14525 83 232 0 368898 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481888

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1723176/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=102.24
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 16169 0 0 0 10214 10 0 0 25 0 1 0 104132582 1511968768 16105 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 16105 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 11938
/proc/meminfo: memFree=1711144/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=162.23
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 19262 0 0 0 16209 14 0 0 25 0 1 0 104132582 1511968768 19198 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 19198 83 232 0 368898 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1691496/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=222.21
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 24105 0 0 0 22203 18 0 0 25 0 1 0 104132582 1511968768 24041 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 24041 83 232 0 368898 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481888

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11938
/proc/meminfo: memFree=1677544/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=282.19
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 27620 0 0 0 28198 21 0 0 25 0 1 0 104132582 1511968768 27556 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 27556 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 11938
/proc/meminfo: memFree=1664936/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=342.18
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 30732 0 0 0 34193 25 0 0 25 0 1 0 104132582 1511968768 30668 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 30668 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 11938
/proc/meminfo: memFree=1653288/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=402.16
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 33654 0 0 0 40188 28 0 0 25 0 1 0 104132582 1511968768 33590 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 33590 83 232 0 368898 0

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

/proc/11938/statm: 369133 40564 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 3/79 11938
/proc/meminfo: memFree=1617448/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=642.1
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 42538 0 0 0 64172 38 0 0 25 0 1 0 104132582 1511968768 42474 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 42474 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 11938
/proc/meminfo: memFree=1609896/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=702.09
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 44427 0 0 0 70168 41 0 0 25 0 1 0 104132582 1511968768 44363 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 44363 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 2/85 12116
/proc/meminfo: memFree=1600752/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=761.99
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 46370 0 0 0 76155 44 0 0 25 0 1 0 104132582 1511968768 46306 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 46306 83 232 0 368898 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1596008/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=821.96
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 47828 0 0 0 82150 46 0 0 25 0 1 0 104132582 1511968768 47764 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 47764 83 232 0 368898 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1590056/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=881.95
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 49310 0 0 0 88147 48 0 0 25 0 1 0 104132582 1511968768 49246 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 49246 83 232 0 368898 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1583848/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=941.93
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 50859 0 0 0 94143 50 0 0 25 0 1 0 104132582 1511968768 50795 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 50795 83 232 0 368898 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1577832/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1001.92
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 52343 0 0 0 100140 52 0 0 25 0 1 0 104132582 1511968768 52279 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 52279 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1572328/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1061.9
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 53727 0 0 0 106136 54 0 0 25 0 1 0 104132582 1511968768 53663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 53663 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1566824/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1121.88
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 55084 0 0 0 112133 55 0 0 25 0 1 0 104132582 1511968768 55020 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 55020 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1561384/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1181.87
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 56461 0 0 0 118130 57 0 0 25 0 1 0 104132582 1511968768 56397 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 56397 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1559720/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1200.07
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 56859 0 0 0 119949 58 0 0 25 0 1 0 104132582 1511968768 56795 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 56795 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.07
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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12136
/proc/meminfo: memFree=1559720/2055920 swapFree=4153028/4192956
[pid=11932] ppid=11930 vsize=5356 CPUtime=0
/proc/11932/stat : 11932 (Barcelogic) S 11930 11932 10809 0 -1 4194304 335 400 0 0 0 0 0 0 16 0 1 0 104132579 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11932/statm: 1339 238 197 169 0 50 0
[pid=11938] ppid=11932 vsize=1476532 CPUtime=1200.07
/proc/11938/stat : 11938 (bsat) R 11932 11932 10809 0 -1 4194304 56859 0 0 0 119949 58 0 0 25 0 1 0 104132582 1511968768 56795 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11938/statm: 369133 56795 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11932 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.014997
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.49
CPU system time (s): 0.58
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 1481888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 34
involuntary context switches= 10

runsolver used 1.20082 second user time and 3.17752 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Apr 14 14:49:11 UTC 2007

IDJOB= 346902
IDBENCH= 19865
IDSOLVER= 154
FILE ID= node17/346902-1176562151

PBS_JOBID= 4556762

Free space on /tmp= 66557 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346902-1176562151/Barcelogic /tmp/evaluation/346902-1176562151/instance-346902-1176562151.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-346902-1176562151 -o ROOT/results/node17/solver-346902-1176562151 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346902-1176562151/Barcelogic /tmp/evaluation/346902-1176562151/instance-346902-1176562151.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 713160997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1788680 kB
Buffers:         25404 kB
Cached:         167248 kB
SwapCached:       2168 kB
Active:         110720 kB
Inactive:       106392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788680 kB
SwapTotal:     4192956 kB
SwapFree:      4153028 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          31876 kB
Slab:            35660 kB
Committed_AS:  4093408 kB
PageTables:       1800 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= 66557 MiB

End job on node17 on Sat Apr 14 15:09:13 UTC 2007