Trace number 347619

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 1200.81

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
MD5SUM34b1f42b624d5a1741ab91996f1b23dd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.9953
Satisfiable
(Un)Satisfiability was proved
Number of variables870
Number of clauses24824
Sum of the clauses size74817
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2435
Number of clauses of size 324359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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 |   24824    74817 |    7447       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 870   #clauses: 24824   #literals: 74817
0.00/0.02	c CPU time:   0.017997 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/node39/watcher-347619-1176682871 -o ROOT/results/node39/solver-347619-1176682871 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347619-1176682871/Barcelogic /tmp/evaluation/347619-1176682871/instance-347619-1176682871.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: 0.91 0.95 0.98 3/77 6416
/proc/meminfo: memFree=1671296/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116199143 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493828690 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/6416/statm: 1338 232 195 169 0 49 0
[pid=6417] ppid=6416 vsize=5352 CPUtime=0
/proc/6417/stat : 6417 (Barcelogic) R 6416 6416 5836 0 -1 4194368 58 188 0 0 0 0 0 0 20 0 1 0 116199143 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231490980720 0 0 4096 65538 0 0 0 17 1 0 0
/proc/6417/statm: 0 0 0 0 0 0 0

[startup+0.0268949 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6416
/proc/meminfo: memFree=1671296/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116199143 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6416/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102089 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6416
/proc/meminfo: memFree=1671296/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.301119 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6416
/proc/meminfo: memFree=1671296/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+0.702188 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6416
/proc/meminfo: memFree=1671296/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5352

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 6422
/proc/meminfo: memFree=1658352/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1.43
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 4132 0 0 0 142 1 0 0 25 0 1 0 116199149 1511956480 4106 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 4106 83 232 0 368895 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481872

[startup+3.10158 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 6422
/proc/meminfo: memFree=1649264/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=3.03
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 7494 0 0 0 300 3 0 0 25 0 1 0 116199149 1511956480 7468 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 7468 83 232 0 368895 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481872

[startup+6.30213 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 6422
/proc/meminfo: memFree=1622456/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=6.23
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 13555 0 0 0 617 6 0 0 25 0 1 0 116199149 1511956480 13529 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 13530 83 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481872

[startup+12.7012 s]
/proc/loadavg: 0.93 0.96 0.98 2/79 6422
/proc/meminfo: memFree=1583672/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=12.63
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 22876 0 0 0 1254 9 0 0 25 0 1 0 116199149 1511956480 22850 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 22850 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5014 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 6422
/proc/meminfo: memFree=1507384/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=25.42
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 41135 0 0 0 2523 19 0 0 25 0 1 0 116199149 1511956480 41109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518168 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 41109 83 232 0 368895 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481872

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 6422
/proc/meminfo: memFree=1401080/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=51
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 67905 0 0 0 5066 34 0 0 25 0 1 0 116199149 1511956480 67879 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 67879 83 232 0 368895 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 6422
/proc/meminfo: memFree=1285368/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=102.17
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 96217 0 0 0 10165 52 0 0 25 0 1 0 116199149 1511956480 96191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 96191 83 232 0 368895 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=1193144/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=162.12
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 119424 0 0 0 16143 69 0 0 25 0 1 0 116199149 1511956480 119398 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 119398 83 232 0 368895 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=1114936/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=222.08
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 138796 0 0 0 22122 86 0 0 25 0 1 0 116199149 1511956480 138770 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 138770 83 232 0 368895 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1481872

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=1046520/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=282.05
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 155970 0 0 0 28105 100 0 0 25 0 1 0 116199149 1511956480 155944 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 155944 83 232 0 368895 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=993144/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=342.01
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 169223 0 0 0 34091 110 0 0 25 0 1 0 116199149 1511956480 169197 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 169197 83 232 0 368895 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1481872

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=935736/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=401.97
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 183585 0 0 0 40075 122 0 0 25 0 1 0 116199149 1511956480 183559 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 183559 83 232 0 368895 0

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

/proc/6422/statm: 369130 206890 83 232 0 368895 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 1481872

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817272/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=581.87
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 58040 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 1481872

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817336/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=641.83
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 64036 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817208/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=701.79
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 70032 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1481872

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817208/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=761.76
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 76029 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 1481872

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817272/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=821.72
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 82025 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817272/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=881.67
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 88020 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817272/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=941.64
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 94017 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 6422
/proc/meminfo: memFree=817400/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1001.6
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 214022 0 0 0 100013 147 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.09 1.00 0.99 2/79 6424
/proc/meminfo: memFree=817400/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1061.55
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 215096 0 0 0 106007 148 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/79 6424
/proc/meminfo: memFree=817336/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1121.52
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 215096 0 0 0 112004 148 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 6424
/proc/meminfo: memFree=817336/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1181.48
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 215096 0 0 0 118000 148 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.11 1.04 1.00 2/79 6424
/proc/meminfo: memFree=817336/2055920 swapFree=4172980/4192956
[pid=6416] ppid=6414 vsize=5352 CPUtime=0.04
/proc/6416/stat : 6416 (Barcelogic) S 6414 6416 5836 0 -1 4194304 334 742 0 0 0 0 4 0 16 0 1 0 116199143 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231493657412 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6416/statm: 1338 237 197 169 0 49 0
[pid=6422] ppid=6416 vsize=1476520 CPUtime=1199.96
/proc/6422/stat : 6422 (bsat) R 6416 6416 5836 0 -1 4194304 215096 0 0 0 119848 148 0 0 25 0 1 0 116199149 1511956480 212920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 0 0 0
/proc/6422/statm: 369130 212920 110 232 0 368895 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1481872

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6416 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=44993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.81
CPU time (s): 1200
CPU user time (s): 1198.52
CPU system time (s): 1.48
CPU usage (%): 99.9322
Max. virtual memory (cumulated for all children) (KiB): 1486168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.044993
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= 1076
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= 33
involuntary context switches= 11

runsolver used 1.14183 second user time and 3.23651 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Mon Apr 16 00:21:11 UTC 2007

IDJOB= 347619
IDBENCH= 24576
IDSOLVER= 154
FILE ID= node39/347619-1176682871

PBS_JOBID= 4559985

Free space on /tmp= 66548 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/gt-ordering-sat-gt-030.sat05-1295.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347619-1176682871/Barcelogic /tmp/evaluation/347619-1176682871/instance-347619-1176682871.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-347619-1176682871 -o ROOT/results/node39/solver-347619-1176682871 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347619-1176682871/Barcelogic /tmp/evaluation/347619-1176682871/instance-347619-1176682871.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  34b1f42b624d5a1741ab91996f1b23dd

RANDOM SEED= 166317193

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1671704 kB
Buffers:         53748 kB
Cached:         127216 kB
SwapCached:       2364 kB
Active:         247844 kB
Inactive:        70732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671704 kB
SwapTotal:     4192956 kB
SwapFree:      4172980 kB
Dirty:            2152 kB
Writeback:           0 kB
Mapped:         151984 kB
Slab:            50928 kB
Committed_AS:  1800080 kB
PageTables:       2040 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= 66548 MiB

End job on node39 on Mon Apr 16 00:41:14 UTC 2007