Trace number 347692

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
MD5SUMec57f256b9d77cc498e6804764ea407d
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 variables2441
Number of clauses16065
Sum of the clauses size113111
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 2392
Number of clauses of size 32214
Number of clauses of size 4305
Number of clauses of size 5454
Number of clauses of size over 512665

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   15734   111688 |    4720       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   14090   102011 |      --       0       --      -- |     --   | -366/-4015
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 2356   #clauses: 14090   #literals: 102011
0.00/0.09	c CPU time:   0.081987 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/node21/watcher-347692-1176683384 -o ROOT/results/node21/solver-347692-1176683384 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347692-1176683384/Barcelogic /tmp/evaluation/347692-1176683384/instance-347692-1176683384.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 3/77 25112
/proc/meminfo: memFree=1898412/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116255759 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25112/statm: 1338 232 195 169 0 49 0
[pid=25113] ppid=25112 vsize=5352 CPUtime=0
/proc/25113/stat : 25113 (Barcelogic) S 25112 25112 24273 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 116255759 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25113/statm: 1338 236 198 169 0 49 0
[pid=25115] ppid=25113 vsize=0 CPUtime=0
/proc/25115/stat : 25115 (sed) D 25113 25112 24273 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 116255759 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/25115/statm: 0 0 0 0 0 0 0

[startup+0.0486049 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25112
/proc/meminfo: memFree=1898412/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116255759 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25112/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101608 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25112
/proc/meminfo: memFree=1898412/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116255759 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25112/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301638 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25112
/proc/meminfo: memFree=1898412/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+0.701682 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25112
/proc/meminfo: memFree=1898412/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.50276 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25118
/proc/meminfo: memFree=1889440/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1.36
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 2793 0 0 0 135 1 0 0 25 0 1 0 116255772 1511710720 2766 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/25118/statm: 369070 2766 84 232 0 368835 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481632

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 25118
/proc/meminfo: memFree=1884256/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=2.96
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 4560 0 0 0 294 2 0 0 25 0 1 0 116255772 1511710720 4533 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 0 0 0
/proc/25118/statm: 369070 4533 84 232 0 368835 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481632

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 3/79 25118
/proc/meminfo: memFree=1871456/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=6.15
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 7221 0 0 0 612 3 0 0 25 0 1 0 116255772 1511710720 7194 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/25118/statm: 369070 7194 84 232 0 368835 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 1481632

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 25118
/proc/meminfo: memFree=1857760/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=12.55
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 10407 0 0 0 1249 6 0 0 25 0 1 0 116255772 1511710720 10380 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 10380 84 232 0 368835 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481632

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 25118
/proc/meminfo: memFree=1836576/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=25.34
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 15361 0 0 0 2525 9 0 0 25 0 1 0 116255772 1511710720 15334 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 15334 84 232 0 368835 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1481632

[startup+51.102 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 25118
/proc/meminfo: memFree=1817632/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=50.93
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 20101 0 0 0 5080 13 0 0 25 0 1 0 116255772 1511710720 19960 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 19960 94 232 0 368835 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481632

[startup+102.306 s]
/proc/loadavg: 1.09 1.02 1.01 2/79 25118
/proc/meminfo: memFree=1817440/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=102.12
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 20156 0 0 0 10198 14 0 0 25 0 1 0 116255772 1511710720 20015 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 20015 94 232 0 368835 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481632

[startup+162.301 s]
/proc/loadavg: 1.22 1.06 1.02 2/79 25118
/proc/meminfo: memFree=1817120/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=162.1
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 20217 0 0 0 16196 14 0 0 25 0 1 0 116255772 1511710720 20037 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 20037 94 232 0 368835 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481632

[startup+222.302 s]
/proc/loadavg: 1.19 1.08 1.02 2/79 25118
/proc/meminfo: memFree=1791328/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=222.08
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 26700 0 0 0 22187 21 0 0 25 0 1 0 116255772 1511710720 26520 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 26520 94 232 0 368835 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481632

[startup+282.301 s]
/proc/loadavg: 1.13 1.08 1.02 2/79 25118
/proc/meminfo: memFree=1764192/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=282.08
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 33547 0 0 0 28178 30 0 0 25 0 1 0 116255772 1511710720 33367 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 33367 94 232 0 368835 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481632

[startup+342.302 s]
/proc/loadavg: 1.14 1.09 1.02 2/79 25118
/proc/meminfo: memFree=1745184/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=342.06
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 38186 0 0 0 34171 35 0 0 25 0 1 0 116255772 1511710720 38006 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 38006 94 232 0 368835 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481632

[startup+402.301 s]
/proc/loadavg: 1.09 1.08 1.02 2/79 25118
/proc/meminfo: memFree=1730720/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0

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

/proc/25118/statm: 369070 48489 94 232 0 368835 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481632

[startup+582.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/79 25120
/proc/meminfo: memFree=1690912/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=581.99
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 51651 0 0 0 58147 52 0 0 25 0 1 0 116255772 1511710720 51471 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 51471 94 232 0 368835 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481632

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 25120
/proc/meminfo: memFree=1680736/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=641.98
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 54166 0 0 0 64143 55 0 0 25 0 1 0 116255772 1511710720 53986 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 53986 94 232 0 368835 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481632

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 25120
/proc/meminfo: memFree=1671072/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=701.96
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 56543 0 0 0 70138 58 0 0 25 0 1 0 116255772 1511710720 56363 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 56363 94 232 0 368835 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481632

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 25120
/proc/meminfo: memFree=1663456/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=761.94
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 58405 0 0 0 76134 60 0 0 25 0 1 0 116255772 1511710720 58225 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518219 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 58225 94 232 0 368835 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1481632

[startup+822.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 25120
/proc/meminfo: memFree=1656224/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=821.93
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 60201 0 0 0 82130 63 0 0 25 0 1 0 116255772 1511710720 60021 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 60021 94 232 0 368835 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481632

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 25120
/proc/meminfo: memFree=1646688/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=881.91
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 62572 0 0 0 88126 65 0 0 25 0 1 0 116255772 1511710720 62392 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 62392 94 232 0 368835 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481632

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 25120
/proc/meminfo: memFree=1637472/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=941.9
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 64897 0 0 0 94122 68 0 0 25 0 1 0 116255772 1511710720 64717 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 64717 94 232 0 368835 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1481632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 25120
/proc/meminfo: memFree=1629280/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1001.88
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 66876 0 0 0 100117 71 0 0 25 0 1 0 116255772 1511710720 66696 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 66696 94 232 0 368835 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 1481632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25120
/proc/meminfo: memFree=1622816/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1061.87
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 68505 0 0 0 106114 73 0 0 25 0 1 0 116255772 1511710720 68325 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 68325 94 232 0 368835 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25120
/proc/meminfo: memFree=1615840/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1121.85
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 70201 0 0 0 112109 76 0 0 25 0 1 0 116255772 1511710720 70021 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 70021 94 232 0 368835 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1481632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25120
/proc/meminfo: memFree=1609056/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1181.84
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 71901 0 0 0 118106 78 0 0 25 0 1 0 116255772 1511710720 71721 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 71721 94 232 0 368835 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 1481632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25120
/proc/meminfo: memFree=1607008/2055920 swapFree=4168968/4192956
[pid=25112] ppid=25110 vsize=5352 CPUtime=0.11
/proc/25112/stat : 25112 (Barcelogic) S 25110 25112 24273 0 -1 4194304 334 900 0 0 0 0 11 0 16 0 1 0 116255759 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25112/statm: 1338 237 197 169 0 49 0
[pid=25118] ppid=25112 vsize=1476280 CPUtime=1199.93
/proc/25118/stat : 25118 (bsat) R 25112 25112 24273 0 -1 4194304 72371 0 0 0 119915 78 0 0 25 0 1 0 116255772 1511710720 72191 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25118/statm: 369070 72191 94 232 0 368835 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481632

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 25112 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=116982
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.12898
# 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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.26
CPU system time (s): 0.78
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1481788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.116982
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1234
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= 11

runsolver used 1.27081 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Apr 16 00:29:45 UTC 2007

IDJOB= 347692
IDBENCH= 24649
IDSOLVER= 154
FILE ID= node21/347692-1176683384

PBS_JOBID= 4559971

Free space on /tmp= 66537 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl001.sat05-3822.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347692-1176683384/Barcelogic /tmp/evaluation/347692-1176683384/instance-347692-1176683384.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-347692-1176683384 -o ROOT/results/node21/solver-347692-1176683384 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347692-1176683384/Barcelogic /tmp/evaluation/347692-1176683384/instance-347692-1176683384.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ec57f256b9d77cc498e6804764ea407d

RANDOM SEED= 200946359

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1898952 kB
Buffers:          9616 kB
Cached:          68564 kB
SwapCached:       2808 kB
Active:          54132 kB
Inactive:        47216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1898952 kB
SwapTotal:     4192956 kB
SwapFree:      4168968 kB
Dirty:            2460 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            41156 kB
Committed_AS:   959888 kB
PageTables:       1784 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= 66537 MiB

End job on node21 on Mon Apr 16 00:49:47 UTC 2007