Trace number 347659

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) 1200.05 1201.01

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
MD5SUMd59b4e28276b4b99e12e66d1c286ecef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark191.076
Satisfiable
(Un)Satisfiability was proved
Number of variables736
Number of clauses8872
Sum of the clauses size26800
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38688
Number of clauses of size 4184
Number of clauses of size 50
Number of clauses of size over 50

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 |    8872    26800 |    2661       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |    8688    29034 |      --       0       --      -- |     --   | -184/2234
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 552   #clauses: 8688   #literals: 29034
0.00/0.09	c CPU time:   0.082987 s
0.00/0.09	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/node75/watcher-347659-1176683074 -o ROOT/results/node75/solver-347659-1176683074 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347659-1176683074/Barcelogic /tmp/evaluation/347659-1176683074/instance-347659-1176683074.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: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=1914440/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116221324 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882850386 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/19744/statm: 1338 232 195 169 0 49 0
[pid=19745] ppid=19744 vsize=5352 CPUtime=0
/proc/19745/stat : 19745 (Barcelogic) S 19744 19744 18969 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116221324 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/19745/statm: 1338 236 198 169 0 49 0
[pid=19747] ppid=19745 vsize=5352 CPUtime=0
/proc/19747/stat : 19747 (Barcelogic) R 19745 19744 18969 0 -1 4194368 19 0 0 0 0 0 0 0 21 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882681639 0 0 4096 0 0 0 0 17 1 0 0
/proc/19747/statm: 1338 237 199 169 0 49 0

[startup+0.055827 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=1914440/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116221324 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19744/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101835 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=1914440/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116221324 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19744/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301878 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=1914440/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+0.701958 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 19744
/proc/meminfo: memFree=1914440/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5352

[startup+1.50211 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1909688/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=1.38
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 1474 0 0 0 138 0 0 0 25 0 1 0 116221334 1511837696 1448 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 1448 84 232 0 368866 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481756

[startup+3.10143 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1906936/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=2.98
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 2372 0 0 0 297 1 0 0 25 0 1 0 116221334 1511837696 2346 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 2346 84 232 0 368866 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481756

[startup+6.30206 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1900024/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=6.19
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 3931 0 0 0 617 2 0 0 25 0 1 0 116221334 1511837696 3905 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 3905 84 232 0 368866 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481756

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1889784/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=12.58
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 6361 0 0 0 1254 4 0 0 25 0 1 0 116221334 1511837696 6335 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518430 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 6335 84 232 0 368866 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481756

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1883576/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=25.37
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 7639 0 0 0 2533 4 0 0 25 0 1 0 116221334 1511837696 7561 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 7561 94 232 0 368866 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481756

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1868024/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476404 CPUtime=50.95
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 11674 0 0 0 5088 7 0 0 25 0 1 0 116221334 1511837696 11596 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369101 11596 94 232 0 368866 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481756

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1848568/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=102.12
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 16396 0 0 0 10200 12 0 0 25 0 1 0 116221334 1511948288 16318 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134551401 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 16318 94 232 0 368893 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481864

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1848376/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=162.07
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 16454 0 0 0 16195 12 0 0 25 0 1 0 116221334 1511948288 16320 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 16320 94 232 0 368893 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481864

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1848376/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=222.03
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 16533 0 0 0 22191 12 0 0 25 0 1 0 116221334 1511948288 16320 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/19750/statm: 369128 16320 94 232 0 368893 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1481864

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1848056/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=281.97
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 16643 0 0 0 28185 12 0 0 25 0 1 0 116221334 1511948288 16430 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 16430 94 232 0 368893 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 1481864

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1847992/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=341.91
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 16646 0 0 0 34179 12 0 0 25 0 1 0 116221334 1511948288 16433 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 16433 94 232 0 368893 0
Current children cumulated CPU time (s) 342
Current children cumulated vsize (KiB) 1481864

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1838264/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0

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

/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 521.85
Current children cumulated vsize (KiB) 1481864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1829176/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=581.72
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21650 0 0 0 58155 17 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 1481864

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1829176/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=641.68
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21650 0 0 0 64151 17 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 641.77
Current children cumulated vsize (KiB) 1481864

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1829112/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=701.64
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21699 0 0 0 70146 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 1481864

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19750
/proc/meminfo: memFree=1829048/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=761.61
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21699 0 0 0 76143 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 1481864

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1829048/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=821.55
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21758 0 0 0 82137 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 1481864

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1829112/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=881.51
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21758 0 0 0 88133 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 1481864

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1828984/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=941.46
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21821 0 0 0 94128 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 1481864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1828984/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=1001.43
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21821 0 0 0 100125 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 1001.52
Current children cumulated vsize (KiB) 1481864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1829048/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=1061.37
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21920 0 0 0 106119 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518037 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 1481864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1829048/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=1121.33
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21954 0 0 0 112115 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519111 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 1121.42
Current children cumulated vsize (KiB) 1481864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1828984/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=1181.28
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21954 0 0 0 118110 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 1181.37
Current children cumulated vsize (KiB) 1481864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19752
/proc/meminfo: memFree=1829048/2055920 swapFree=4184008/4192956
[pid=19744] ppid=19742 vsize=5352 CPUtime=0.09
/proc/19744/stat : 19744 (Barcelogic) S 19742 19744 18969 0 -1 4194304 334 648 0 0 0 0 9 0 15 0 1 0 116221324 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19744/statm: 1338 237 197 169 0 49 0
[pid=19750] ppid=19744 vsize=1476512 CPUtime=1199.96
/proc/19750/stat : 19750 (bsat) R 19744 19744 18969 0 -1 4194304 21954 0 0 0 119978 18 0 0 25 0 1 0 116221334 1511948288 21101 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19750/statm: 369128 21101 94 232 0 368893 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1481864

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 19744 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=94985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.100984
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.01
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.18
CPU usage (%): 99.9198
Max. virtual memory (cumulated for all children) (KiB): 1482460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.094985
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 982
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= 16

runsolver used 1.00685 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Apr 16 00:24:34 UTC 2007

IDJOB= 347659
IDBENCH= 24616
IDSOLVER= 154
FILE ID= node75/347659-1176683074

PBS_JOBID= 4559953

Free space on /tmp= 66506 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d-0.02-s1542454144.sat05-533.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347659-1176683074/Barcelogic /tmp/evaluation/347659-1176683074/instance-347659-1176683074.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-347659-1176683074 -o ROOT/results/node75/solver-347659-1176683074 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347659-1176683074/Barcelogic /tmp/evaluation/347659-1176683074/instance-347659-1176683074.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d59b4e28276b4b99e12e66d1c286ecef

RANDOM SEED= 356542450

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1914912 kB
Buffers:          3900 kB
Cached:          82956 kB
SwapCached:       3108 kB
Active:          42684 kB
Inactive:        54004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914912 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            1904 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            30260 kB
Committed_AS:  2757716 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= 66506 MiB

End job on node75 on Mon Apr 16 00:44:38 UTC 2007