Trace number 347724

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) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.00/0.10	c CPU time:   0.098984 s
0.00/0.10	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/node66/watcher-347724-1176684209 -o ROOT/results/node66/solver-347724-1176684209 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347724-1176684209/Barcelogic /tmp/evaluation/347724-1176684209/instance-347724-1176684209.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: 0.99 0.97 0.98 3/64 29481
/proc/meminfo: memFree=1550584/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144410489 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607806034 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29481/statm: 1338 232 195 169 0 49 0
[pid=29482] ppid=29481 vsize=5352 CPUtime=0
/proc/29482/stat : 29482 (Barcelogic) S 29481 29481 28953 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144410489 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/29482/statm: 1338 236 198 169 0 49 0
[pid=29484] ppid=29482 vsize=0 CPUtime=0
/proc/29484/stat : 29484 (sed) D 29482 29481 28953 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 144410489 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/29484/statm: 0 0 0 0 0 0 0

[startup+0.0899911 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29481
/proc/meminfo: memFree=1550584/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144410489 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29481/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101988 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29481
/proc/meminfo: memFree=1550584/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 144410489 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29481/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302026 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29481
/proc/meminfo: memFree=1550584/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.701105 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 29481
/proc/meminfo: memFree=1550584/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1539688/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1.36
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 3724 0 0 0 135 1 0 0 25 0 1 0 144410502 1511895040 3698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 3698 83 232 0 368880 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481812

[startup+3.10158 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1530088/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=2.95
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 7043 0 0 0 293 2 0 0 25 0 1 0 144410502 1511895040 7017 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 7017 83 232 0 368880 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481812

[startup+6.30122 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1505064/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=6.16
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 12724 0 0 0 611 5 0 0 25 0 1 0 144410502 1511895040 12698 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 12698 83 232 0 368880 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481812

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1468456/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=12.55
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 21461 0 0 0 1245 10 0 0 25 0 1 0 144410502 1511895040 21435 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 21435 83 232 0 368880 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481812

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1395496/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=25.34
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 38977 0 0 0 2517 17 0 0 25 0 1 0 144410502 1511895040 38951 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535259 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 38951 83 232 0 368880 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481812

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1366952/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=50.94
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 45889 0 0 0 5074 20 0 0 25 0 1 0 144410502 1511895040 45619 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518178 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 45619 93 232 0 368880 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481812

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1277288/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=102.12
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 68386 0 0 0 10181 31 0 0 25 0 1 0 144410502 1511895040 68116 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 68116 93 232 0 368880 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481812

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1166440/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=162.09
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 96174 0 0 0 16159 50 0 0 25 0 1 0 144410502 1511895040 95904 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 95904 93 232 0 368880 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481812

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1083688/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=222.07
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 116649 0 0 0 22142 65 0 0 25 0 1 0 144410502 1511895040 116379 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 116379 93 232 0 368880 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481812

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=1014696/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=282.04
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 134043 0 0 0 28127 77 0 0 25 0 1 0 144410502 1511895040 133773 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 133773 93 232 0 368880 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481812

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=955880/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=342.02
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 148504 0 0 0 34114 88 0 0 25 0 1 0 144410502 1511895040 148234 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 148234 93 232 0 368880 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=910632/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0

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

/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1481812

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861160/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=581.93
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 173131 0 0 0 58084 109 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481812

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861224/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=641.91
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 173131 0 0 0 64082 109 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481812

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861224/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=701.88
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 173131 0 0 0 70079 109 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1481812

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861224/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=761.87
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 173131 0 0 0 76078 109 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1481812

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861224/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=821.84
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 173131 0 0 0 82075 109 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1481812

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861032/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=881.82
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 88072 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1481812

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861096/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=941.8
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 94070 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1481812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29487
/proc/meminfo: memFree=861160/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1001.78
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 100068 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1481812

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 29561
/proc/meminfo: memFree=860016/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1061.73
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 106063 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1481812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29685
/proc/meminfo: memFree=860968/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1121.65
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 112055 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 1481812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29685
/proc/meminfo: memFree=860968/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1181.63
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 118053 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 1481812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 29685
/proc/meminfo: memFree=861032/2055920 swapFree=4184568/4192956
[pid=29481] ppid=29479 vsize=5352 CPUtime=0.12
/proc/29481/stat : 29481 (Barcelogic) S 29479 29481 28953 0 -1 4194304 334 745 0 0 0 0 12 0 16 0 1 0 144410489 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29481/statm: 1338 237 197 169 0 49 0
[pid=29487] ppid=29481 vsize=1476460 CPUtime=1199.92
/proc/29487/stat : 29487 (bsat) R 29481 29481 28953 0 -1 4194304 174186 0 0 0 119882 110 0 0 25 0 1 0 144410502 1511895040 171806 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29487/statm: 369115 171806 110 232 0 368880 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481812

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 29481 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=124981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.132979
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1198.94
CPU system time (s): 1.1
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 1486032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.124981
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1079
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 0.921859 second user time and 2.48062 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Apr 16 00:43:29 UTC 2007

IDJOB= 347724
IDBENCH= 24681
IDSOLVER= 154
FILE ID= node66/347724-1176684209

PBS_JOBID= 4559970

Free space on /tmp= 66499 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347724-1176684209/Barcelogic /tmp/evaluation/347724-1176684209/instance-347724-1176684209.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-347724-1176684209 -o ROOT/results/node66/solver-347724-1176684209 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347724-1176684209/Barcelogic /tmp/evaluation/347724-1176684209/instance-347724-1176684209.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 64486819

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.281
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		: 3000.281
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:       1551056 kB
Buffers:         41496 kB
Cached:         370808 kB
SwapCached:       2156 kB
Active:         115440 kB
Inactive:       307780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551056 kB
SwapTotal:     4192956 kB
SwapFree:      4184568 kB
Dirty:            1980 kB
Writeback:           0 kB
Mapped:          16320 kB
Slab:            67708 kB
Committed_AS:   720148 kB
PageTables:       1376 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= 66499 MiB

End job on node66 on Mon Apr 16 01:03:32 UTC 2007