Trace number 347618

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 1200.51

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.415935
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     672     1440 |     201       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     660     2376 |      --       0       --      -- |     --   | -12/936
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 108   #clauses: 660   #literals: 2376
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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/node42/watcher-347618-1176682848 -o ROOT/results/node42/solver-347618-1176682848 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347618-1176682848/Barcelogic /tmp/evaluation/347618-1176682848/instance-347618-1176682848.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 0.97 3/64 10647
/proc/meminfo: memFree=1809016/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116196706 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415310418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10647/statm: 1338 232 195 169 0 49 0
[pid=10648] ppid=10647 vsize=5352 CPUtime=0
/proc/10648/stat : 10648 (Barcelogic) S 10647 10647 9816 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116196706 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/10648/statm: 1338 236 198 169 0 49 0
[pid=10650] ppid=10648 vsize=0 CPUtime=0
/proc/10650/stat : 10650 (sed) R 10648 10647 9816 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 116196706 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/10650/statm: 
[startup+0.015451 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10647
/proc/meminfo: memFree=1809016/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101459 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10647
/proc/meminfo: memFree=1809016/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301497 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10647
/proc/meminfo: memFree=1809016/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701572 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 10647
/proc/meminfo: memFree=1809016/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50172 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1802088/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=1.47
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 1759 0 0 0 147 0 0 0 25 0 1 0 116196707 1511919616 1733 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516966 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 1733 83 232 0 368886 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481836

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1799976/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=3.08
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 3589 0 0 0 306 2 0 0 25 0 1 0 116196707 1511919616 3563 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 3563 83 232 0 368886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481836

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1786088/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=6.28
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 5679 0 0 0 625 3 0 0 25 0 1 0 116196707 1511919616 5653 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 5653 83 232 0 368886 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481836

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1783784/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=12.67
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 6528 0 0 0 1264 3 0 0 25 0 1 0 116196707 1511919616 6502 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 6502 83 232 0 368886 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481836

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1757928/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=25.47
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 12861 0 0 0 2539 8 0 0 25 0 1 0 116196707 1511919616 12835 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 12835 83 232 0 368886 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481836

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1736296/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=51.06
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 18077 0 0 0 5094 12 0 0 25 0 1 0 116196707 1511919616 18051 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 18051 83 232 0 368886 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481836

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1725480/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476484 CPUtime=102.24
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 20795 0 0 0 10210 14 0 0 25 0 1 0 116196707 1511919616 20769 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369121 20769 83 232 0 368886 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481836

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1701416/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=162.22
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 26796 0 0 0 16201 21 0 0 25 0 1 0 116196707 1511960576 26770 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518649 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 26770 83 232 0 368896 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481876

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1701224/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=222.2
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 26833 0 0 0 22199 21 0 0 25 0 1 0 116196707 1511960576 26770 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 26770 83 232 0 368896 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481876

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1701160/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=282.18
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 26880 0 0 0 28197 21 0 0 25 0 1 0 116196707 1511960576 26770 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 26770 83 232 0 368896 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481876

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1701160/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=342.15
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 26881 0 0 0 34194 21 0 0 25 0 1 0 116196707 1511960576 26771 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 26771 84 232 0 368896 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481876

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1697320/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=402.13

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

/proc/10653/statm: 369131 43157 84 232 0 368896 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 1481876

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1621160/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=642.05
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 46864 0 0 0 64163 42 0 0 25 0 1 0 116196707 1511960576 46754 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 46754 84 232 0 368896 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 1481876

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1609704/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=702.02
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 49748 0 0 0 70156 46 0 0 25 0 1 0 116196707 1511960576 49638 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 49638 84 232 0 368896 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 1481876

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1596520/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=762
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 53001 0 0 0 76151 49 0 0 25 0 1 0 116196707 1511960576 52891 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 52891 84 232 0 368896 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1481876

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1585832/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=821.98
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 55687 0 0 0 82147 51 0 0 25 0 1 0 116196707 1511960576 55577 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 55577 84 232 0 368896 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 1481876

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1572328/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=881.95
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 59024 0 0 0 88140 55 0 0 25 0 1 0 116196707 1511960576 58914 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 58914 84 232 0 368896 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1481876

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1562792/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=941.93
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 61435 0 0 0 94136 57 0 0 25 0 1 0 116196707 1511960576 61325 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 61325 84 232 0 368896 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1481876

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10653
/proc/meminfo: memFree=1553256/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1001.91
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 63769 0 0 0 100131 60 0 0 25 0 1 0 116196707 1511960576 63659 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 63659 84 232 0 368896 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1481876

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10655
/proc/meminfo: memFree=1543400/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1061.88
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 66240 0 0 0 106125 63 0 0 25 0 1 0 116196707 1511960576 66130 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518096 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 66130 84 232 0 368896 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1481876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10655
/proc/meminfo: memFree=1534056/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1121.87
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 68559 0 0 0 112121 66 0 0 25 0 1 0 116196707 1511960576 68449 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 68449 84 232 0 368896 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1481876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10655
/proc/meminfo: memFree=1525864/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1181.84
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 70590 0 0 0 118116 68 0 0 25 0 1 0 116196707 1511960576 70480 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 70480 84 232 0 368896 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1481876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 10655
/proc/meminfo: memFree=1524200/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1200.04
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 70992 0 0 0 119935 69 0 0 25 0 1 0 116196707 1511960576 70882 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 70882 84 232 0 368896 0
Current children cumulated CPU time (s) 1200.04
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: 0.99 0.97 0.97 2/66 10655
/proc/meminfo: memFree=1524200/2055920 swapFree=4184540/4192956
[pid=10647] ppid=10645 vsize=5352 CPUtime=0
/proc/10647/stat : 10647 (Barcelogic) S 10645 10647 9816 0 -1 4194304 334 371 0 0 0 0 0 0 16 0 1 0 116196706 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10647/statm: 1338 237 197 169 0 49 0
[pid=10653] ppid=10647 vsize=1476524 CPUtime=1200.04
/proc/10653/stat : 10653 (bsat) R 10647 10647 9816 0 -1 4194304 70992 0 0 0 119935 69 0 0 25 0 1 0 116196707 1511960576 70882 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10653/statm: 369131 70882 84 232 0 368896 0
Current children cumulated CPU time (s) 1200.04
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 10647 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# 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): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.35
CPU system time (s): 0.69
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 1482064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705
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= 10

runsolver used 0.84887 second user time and 2.47662 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Mon Apr 16 00:20:48 UTC 2007

IDJOB= 347618
IDBENCH= 24575
IDSOLVER= 154
FILE ID= node42/347618-1176682848

PBS_JOBID= 4559959

Free space on /tmp= 66538 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347618-1176682848/Barcelogic /tmp/evaluation/347618-1176682848/instance-347618-1176682848.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-347618-1176682848 -o ROOT/results/node42/solver-347618-1176682848 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347618-1176682848/Barcelogic /tmp/evaluation/347618-1176682848/instance-347618-1176682848.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  9b15e90c034f4532d9c5a9491fda1777

RANDOM SEED= 16856611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1809360 kB
Buffers:         36528 kB
Cached:         120052 kB
SwapCached:       2472 kB
Active:          70644 kB
Inactive:       105700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809360 kB
SwapTotal:     4192956 kB
SwapFree:      4184540 kB
Dirty:            1780 kB
Writeback:           0 kB
Mapped:          24968 kB
Slab:            56196 kB
Committed_AS:  2746240 kB
PageTables:       1432 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= 66538 MiB

End job on node42 on Mon Apr 16 00:40:51 UTC 2007