Trace number 347735

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/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	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 |    9559    37389 |    2867       0        0     nan |  0.000 % |
0.00/0.14	c |         0 |    9196    48642 |      --       0       --      -- |     --   | -363/11253
0.00/0.14	c ==============================================================================
0.00/0.14	c Result  :   #vars: 242   #clauses: 9196   #literals: 48642
0.00/0.14	c CPU time:   0.137979 s
0.00/0.14	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/node19/watcher-347735-1176684420 -o ROOT/results/node19/solver-347735-1176684420 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347735-1176684420/Barcelogic /tmp/evaluation/347735-1176684420/instance-347735-1176684420.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27971
/proc/meminfo: memFree=1781384/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116359369 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236735058 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/27971/statm: 1339 233 195 169 0 50 0
[pid=27972] ppid=27971 vsize=5356 CPUtime=0
/proc/27972/stat : 27972 (Barcelogic) S 27971 27971 26722 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 116359370 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/27972/statm: 1339 237 198 169 0 50 0
[pid=27973] ppid=27972 vsize=0 CPUtime=0
/proc/27973/stat : 27973 (Barcelogic) D 27972 27971 26722 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116359370 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/27973/statm: 0 0 0 0 0 0 0
[pid=27974] ppid=27972 vsize=0 CPUtime=0
/proc/27974/stat : 27974 (sed) D 27972 27971 26722 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 116359370 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/27974/statm: 0 0 0 0 0 0 0

[startup+0.0869609 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27971
/proc/meminfo: memFree=1781384/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116359369 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27971/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10296 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27971
/proc/meminfo: memFree=1781384/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 116359369 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27971/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301981 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27971
/proc/meminfo: memFree=1781384/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.702024 s]
/proc/loadavg: 0.91 0.95 0.96 3/77 27971
/proc/meminfo: memFree=1781384/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50211 s]
/proc/loadavg: 0.91 0.95 0.96 2/79 27977
/proc/meminfo: memFree=1772856/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476480 CPUtime=1.32
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 2935 0 0 0 131 1 0 0 25 0 1 0 116359386 1511915520 2908 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369120 2908 83 232 0 368885 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481836

[startup+3.10128 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 27977
/proc/meminfo: memFree=1765624/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476480 CPUtime=2.92
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 5267 0 0 0 291 1 0 0 25 0 1 0 116359386 1511915520 5240 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369120 5240 83 232 0 368885 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481836

[startup+6.30163 s]
/proc/loadavg: 0.92 0.95 0.96 2/79 27977
/proc/meminfo: memFree=1748088/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476480 CPUtime=6.12
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 9008 0 0 0 608 4 0 0 25 0 1 0 116359386 1511915520 8981 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369120 8981 83 232 0 368885 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481836

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.96 2/79 27977
/proc/meminfo: memFree=1739512/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476480 CPUtime=12.52
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 10340 0 0 0 1247 5 0 0 25 0 1 0 116359386 1511915520 10259 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369120 10259 93 232 0 368885 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481836

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.96 2/79 27977
/proc/meminfo: memFree=1704824/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476480 CPUtime=25.32
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 19215 0 0 0 2522 10 0 0 25 0 1 0 116359386 1511915520 19134 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369120 19134 93 232 0 368885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481836

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.96 2/79 27977
/proc/meminfo: memFree=1685304/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=50.91
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 23898 0 0 0 5077 14 0 0 25 0 1 0 116359386 1511981056 23753 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 23753 93 232 0 368901 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481900

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/79 27977
/proc/meminfo: memFree=1650040/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=102.1
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 32797 0 0 0 10188 22 0 0 25 0 1 0 116359386 1511981056 32652 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 32652 93 232 0 368901 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27977
/proc/meminfo: memFree=1600632/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=162.07
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 45217 0 0 0 16174 33 0 0 25 0 1 0 116359386 1511981056 45072 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 45072 93 232 0 368901 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481900

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27977
/proc/meminfo: memFree=1559032/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=222.06
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 55472 0 0 0 22164 42 0 0 25 0 1 0 116359386 1511981056 55327 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 55327 93 232 0 368901 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481900

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/79 27977
/proc/meminfo: memFree=1526712/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=282.04
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 63573 0 0 0 28154 50 0 0 25 0 1 0 116359386 1511981056 63428 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 63428 93 232 0 368901 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481900

[startup+342.301 s]
/proc/loadavg: 1.04 0.99 0.97 2/79 27977
/proc/meminfo: memFree=1501624/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=342.02
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 69813 0 0 0 34147 55 0 0 25 0 1 0 116359386 1511981056 69668 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 69668 93 232 0 368901 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481900

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.97 3/79 27977
/proc/meminfo: memFree=1478200/2055920 swapFree=4159528/4192956

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

/proc/27977/statm: 369136 89669 93 232 0 368901 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481900

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27977
/proc/meminfo: memFree=1407224/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=641.93
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 93300 0 0 0 64114 79 0 0 25 0 1 0 116359386 1511981056 93155 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 93155 93 232 0 368901 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 1481900

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27977
/proc/meminfo: memFree=1393784/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=701.92
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 96691 0 0 0 70109 83 0 0 25 0 1 0 116359386 1511981056 96546 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 96546 93 232 0 368901 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481900

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27977
/proc/meminfo: memFree=1379896/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=761.9
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 100124 0 0 0 76103 87 0 0 25 0 1 0 116359386 1511981056 99979 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 99979 93 232 0 368901 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1481900

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 27977
/proc/meminfo: memFree=1366200/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=821.88
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 103578 0 0 0 82098 90 0 0 25 0 1 0 116359386 1511981056 103433 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 103433 93 232 0 368901 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1481900

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.97 2/85 28145
/proc/meminfo: memFree=1350912/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=881.78
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 107038 0 0 0 88084 94 0 0 25 0 1 0 116359386 1511981056 106893 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 106893 93 232 0 368901 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1481900

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1335992/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=941.75
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 111099 0 0 0 94076 99 0 0 25 0 1 0 116359386 1511981056 110954 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 110954 93 232 0 368901 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330552/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1001.74
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 100072 102 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330552/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1061.72
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 106070 102 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330552/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1121.7
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 112068 102 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330680/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1181.69
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 118066 103 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330744/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1199.89
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 119886 103 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481900

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.97 2/79 28175
/proc/meminfo: memFree=1330744/2055920 swapFree=4159528/4192956
[pid=27971] ppid=27969 vsize=5356 CPUtime=0.15
/proc/27971/stat : 27971 (Barcelogic) S 27969 27971 26722 0 -1 4194304 335 614 0 0 0 0 15 0 16 0 1 0 116359369 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27971/statm: 1339 238 197 169 0 50 0
[pid=27977] ppid=27971 vsize=1476544 CPUtime=1199.89
/proc/27977/stat : 27977 (bsat) R 27971 27971 26722 0 -1 4194304 113447 0 0 0 119886 103 0 0 25 0 1 0 116359386 1511981056 112258 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/27977/statm: 369136 112258 110 232 0 368901 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27971 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=155976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.164974
# 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): 1199.01
CPU system time (s): 1.03
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 1486076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.155976
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 949
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= 37
involuntary context switches= 13

runsolver used 1.18982 second user time and 3.18552 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Apr 16 00:47:00 UTC 2007

IDJOB= 347735
IDBENCH= 24692
IDSOLVER= 154
FILE ID= node19/347735-1176684420

PBS_JOBID= 4559397

Free space on /tmp= 66506 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347735-1176684420/Barcelogic /tmp/evaluation/347735-1176684420/instance-347735-1176684420.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-347735-1176684420 -o ROOT/results/node19/solver-347735-1176684420 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347735-1176684420/Barcelogic /tmp/evaluation/347735-1176684420/instance-347735-1176684420.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 59022097

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1781920 kB
Buffers:         35356 kB
Cached:         158212 kB
SwapCached:       2204 kB
Active:         134188 kB
Inactive:        88552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781920 kB
SwapTotal:     4192956 kB
SwapFree:      4159528 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          37284 kB
Slab:            36760 kB
Committed_AS:  2921932 kB
PageTables:       1796 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 node19 on Mon Apr 16 01:07:03 UTC 2007