Trace number 347136

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) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1358416858-13.cnf
MD5SUM7f9bc9e91d3c5181672e5c64171b017a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark649.225
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.019996 s
0.00/0.02	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-347136-1176659946 -o ROOT/results/node12/solver-347136-1176659946 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347136-1176659946/Barcelogic /tmp/evaluation/347136-1176659946/instance-347136-1176659946.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 12393
/proc/meminfo: memFree=1728504/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 142032024 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/12393/statm: 1339 233 195 169 0 50 0
[pid=12394] ppid=12393 vsize=5356 CPUtime=0
/proc/12394/stat : 12394 (Barcelogic) S 12393 12393 11296 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 142032025 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/12394/statm: 1339 237 198 169 0 50 0
[pid=12396] ppid=12394 vsize=0 CPUtime=0
/proc/12396/stat : 12396 (sed) D 12394 12393 11296 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 142032025 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/12396/statm: 0 0 0 0 0 0 0

[startup+0.01404 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12393
/proc/meminfo: memFree=1728504/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 142032024 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12393/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10106 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12393
/proc/meminfo: memFree=1728504/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301074 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12393
/proc/meminfo: memFree=1728504/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701113 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12393
/proc/meminfo: memFree=1728504/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50119 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1718760/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1.42
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 3122 0 0 0 141 1 0 0 25 0 1 0 142032031 1511956480 3095 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 3095 83 232 0 368895 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481876

[startup+3.10235 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1712104/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=3.02
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 5332 0 0 0 300 2 0 0 25 0 1 0 142032031 1511956480 5305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518128 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 5305 83 232 0 368895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481876

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1695464/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=6.21
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 9028 0 0 0 618 3 0 0 25 0 1 0 142032031 1511956480 9001 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 9001 83 232 0 368895 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481876

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1671720/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=12.61
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 14617 0 0 0 1254 7 0 0 25 0 1 0 142032031 1511956480 14590 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 14590 83 232 0 368895 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481876

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1632808/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=25.41
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 23936 0 0 0 2529 12 0 0 25 0 1 0 142032031 1511956480 23909 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 23909 83 232 0 368895 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481876

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1582568/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=50.98
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 36544 0 0 0 5078 20 0 0 25 0 1 0 142032031 1511956480 36517 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518352 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 36517 83 232 0 368895 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481876

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12399
/proc/meminfo: memFree=1519208/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=102.16
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 52109 0 0 0 10183 33 0 0 25 0 1 0 142032031 1511956480 52082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 52082 83 232 0 368895 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481876

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 12571
/proc/meminfo: memFree=1476144/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=162.11
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 62550 0 0 0 16156 55 0 0 25 0 1 0 142032031 1511956480 62523 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 62523 83 232 0 368895 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481876

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1444840/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=222.08
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 70616 0 0 0 22146 62 0 0 25 0 1 0 142032031 1511956480 70589 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 70589 83 232 0 368895 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 1481876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1417320/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=282.06
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 77529 0 0 0 28138 68 0 0 25 0 1 0 142032031 1511956480 77502 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 77502 83 232 0 368895 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 1481876

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1394088/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=342.05
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 83289 0 0 0 34131 74 0 0 25 0 1 0 142032031 1511956480 83262 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 83262 83 232 0 368895 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1372328/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0

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

/proc/12399/statm: 369130 102196 83 232 0 368895 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1481876

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1301288/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=641.98
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 106443 0 0 0 64101 97 0 0 25 0 1 0 142032031 1511956480 106416 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 106416 83 232 0 368895 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481876

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1285224/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=701.95
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 110461 0 0 0 70094 101 0 0 25 0 1 0 142032031 1511956480 110434 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 110434 83 232 0 368895 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1481876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1270120/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=761.94
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 114195 0 0 0 76090 104 0 0 25 0 1 0 142032031 1511956480 114168 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 114168 83 232 0 368895 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481876

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1255912/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=821.92
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 117776 0 0 0 82084 108 0 0 25 0 1 0 142032031 1511956480 117749 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 117749 83 232 0 368895 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1481876

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1242088/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=881.91
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 121205 0 0 0 88080 111 0 0 25 0 1 0 142032031 1511956480 121178 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 121178 83 232 0 368895 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1481876

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1229288/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=941.89
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 124410 0 0 0 94075 114 0 0 25 0 1 0 142032031 1511956480 124383 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 124383 83 232 0 368895 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1217640/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1001.88
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 127317 0 0 0 100070 118 0 0 25 0 1 0 142032031 1511956480 127290 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 127290 83 232 0 368895 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1205800/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1061.86
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 130319 0 0 0 106065 121 0 0 25 0 1 0 142032031 1511956480 130292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 130292 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1193512/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1121.85
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 133351 0 0 0 112060 125 0 0 25 0 1 0 142032031 1511956480 133324 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 133324 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1181992/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1181.83
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 136262 0 0 0 118056 127 0 0 25 0 1 0 142032031 1511956480 136235 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 136235 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12597
/proc/meminfo: memFree=1178344/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1200.03
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 137132 0 0 0 119875 128 0 0 25 0 1 0 142032031 1511956480 137105 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 137105 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481876

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 12597
/proc/meminfo: memFree=1178344/2055920 swapFree=4169144/4192956
[pid=12393] ppid=12391 vsize=5356 CPUtime=0.05
/proc/12393/stat : 12393 (Barcelogic) S 12391 12393 11296 0 -1 4194304 335 701 0 0 0 0 5 0 16 0 1 0 142032024 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12393/statm: 1339 238 197 169 0 50 0
[pid=12399] ppid=12393 vsize=1476520 CPUtime=1200.03
/proc/12399/stat : 12399 (bsat) R 12393 12393 11296 0 -1 4194304 137132 0 0 0 119875 128 0 0 25 0 1 0 142032031 1511956480 137105 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/12399/statm: 369130 137105 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12393 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1198.8
CPU system time (s): 1.28
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 1481876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1036
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= 12

runsolver used 1.16082 second user time and 3.23251 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Apr 15 17:59:07 UTC 2007

IDJOB= 347136
IDBENCH= 20099
IDSOLVER= 154
FILE ID= node12/347136-1176659946

PBS_JOBID= 4559362

Free space on /tmp= 66431 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1358416858-13.cnf
COMMAND LINE= /tmp/evaluation/347136-1176659946/Barcelogic /tmp/evaluation/347136-1176659946/instance-347136-1176659946.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-347136-1176659946 -o ROOT/results/node12/solver-347136-1176659946 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347136-1176659946/Barcelogic /tmp/evaluation/347136-1176659946/instance-347136-1176659946.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  7f9bc9e91d3c5181672e5c64171b017a

RANDOM SEED= 103293249

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1728976 kB
Buffers:         37456 kB
Cached:         212588 kB
SwapCached:       2440 kB
Active:         159084 kB
Inactive:       114380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728976 kB
SwapTotal:     4192956 kB
SwapFree:      4169144 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          30936 kB
Slab:            39040 kB
Committed_AS:  4213696 kB
PageTables:       1792 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= 66431 MiB

End job on node12 on Sun Apr 15 18:19:09 UTC 2007