Trace number 347756

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 2007-04-13UNSAT 582.62 582.797

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
MD5SUMb415e752d16c11d39d46562455a8cb4d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark70.4063
Satisfiable
(Un)Satisfiability was proved
Number of variables1558
Number of clauses8169
Sum of the clauses size71377
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31413
Number of clauses of size 4183
Number of clauses of size 5234
Number of clauses of size over 56016

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    7839    69703 |    2351       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |    6620    59747 |      --       0       --      -- |     --   | -444/-5836
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 1439   #clauses: 6620   #literals: 59747
0.00/0.07	c CPU time:   0.06299 s
0.00/0.07	c ==============================================================================
582.51/582.79	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-347756-1176684544 -o ROOT/results/node57/solver-347756-1176684544 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347756-1176684544/Barcelogic /tmp/evaluation/347756-1176684544/instance-347756-1176684544.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 0.98 2/64 23839
/proc/meminfo: memFree=1931864/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 109590399 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076250194 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/23839/statm: 1338 232 195 169 0 49 0
[pid=23840] ppid=23839 vsize=5352 CPUtime=0
/proc/23840/stat : 23840 (Barcelogic) S 23839 23839 23147 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 109590399 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/23840/statm: 1338 236 198 169 0 49 0
[pid=23842] ppid=23840 vsize=0 CPUtime=0
/proc/23842/stat : 23842 (sed) D 23840 23839 23147 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 109590399 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23842/statm: 0 0 0 0 0 0 0

[startup+0.0421729 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 23839
/proc/meminfo: memFree=1931864/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 109590399 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23839/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101182 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 23839
/proc/meminfo: memFree=1931864/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.301196 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 23839
/proc/meminfo: memFree=1931864/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.701236 s]
/proc/loadavg: 0.91 0.95 0.98 2/64 23839
/proc/meminfo: memFree=1931864/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 23845
/proc/meminfo: memFree=1924296/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=1.4
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 2382 0 0 0 139 1 0 0 25 0 1 0 109590408 1511759872 2355 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 2355 84 232 0 368847 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481680

[startup+3.10144 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 23845
/proc/meminfo: memFree=1919560/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=2.99
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 3823 0 0 0 297 2 0 0 25 0 1 0 109590408 1511759872 3796 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 3796 84 232 0 368847 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481680

[startup+6.30256 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 23845
/proc/meminfo: memFree=1910024/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=6.19
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 5948 0 0 0 616 3 0 0 25 0 1 0 109590408 1511759872 5921 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516873 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 5921 84 232 0 368847 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481680

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.98 2/66 23845
/proc/meminfo: memFree=1906184/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=12.59
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 6314 0 0 0 1256 3 0 0 25 0 1 0 109590408 1511759872 6252 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134535515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 6252 94 232 0 368847 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481680

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 23845
/proc/meminfo: memFree=1893704/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=25.39
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 9540 0 0 0 2534 5 0 0 25 0 1 0 109590408 1511759872 9478 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518175 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 9478 94 232 0 368847 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481680

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 23845
/proc/meminfo: memFree=1867592/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=50.97
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 16092 0 0 0 5086 11 0 0 25 0 1 0 109590408 1511759872 16030 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 16030 94 232 0 368847 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481680

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 23845
/proc/meminfo: memFree=1835656/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=102.17
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 23942 0 0 0 10198 19 0 0 25 0 1 0 109590408 1511759872 23880 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 23880 94 232 0 368847 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481680

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815624/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=162.15
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 28966 0 0 0 16191 24 0 0 25 0 1 0 109590408 1511759872 28814 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 28814 94 232 0 368847 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481680

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815624/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476328 CPUtime=222.13
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 28966 0 0 0 22189 24 0 0 25 0 1 0 109590408 1511759872 28814 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369082 28814 94 232 0 368847 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481680

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815496/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=282.11
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29027 0 0 0 28187 24 0 0 25 0 1 0 109590408 1511890944 28835 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28835 94 232 0 368879 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481808

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815496/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=342.1
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29027 0 0 0 34186 24 0 0 25 0 1 0 109590408 1511890944 28835 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28835 94 232 0 368879 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481808

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815496/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=402.08
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29034 0 0 0 40184 24 0 0 25 0 1 0 109590408 1511890944 28842 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28842 94 232 0 368879 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 1481808

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815368/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=462.06
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29096 0 0 0 46182 24 0 0 25 0 1 0 109590408 1511890944 28858 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28858 94 232 0 368879 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 1481808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815368/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=522.04
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29096 0 0 0 52180 24 0 0 25 0 1 0 109590408 1511890944 28858 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518214 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28858 94 232 0 368879 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481808

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815368/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=582.03
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29149 0 0 0 58179 24 0 0 25 0 1 0 109590408 1511890944 28858 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28858 94 232 0 368879 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481808

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

[startup+582.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 23845
/proc/meminfo: memFree=1815368/2055920 swapFree=4184644/4192956
[pid=23839] ppid=23837 vsize=5352 CPUtime=0.08
/proc/23839/stat : 23839 (Barcelogic) S 23837 23839 23147 0 -1 4194304 334 672 0 0 0 0 8 0 16 0 1 0 109590399 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23839/statm: 1338 237 197 169 0 49 0
[pid=23845] ppid=23839 vsize=1476456 CPUtime=582.43
/proc/23845/stat : 23845 (bsat) R 23839 23839 23147 0 -1 4194304 29149 0 0 0 58219 24 0 0 25 0 1 0 109590408 1511890944 28858 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518397 0 0 4096 0 0 0 0 17 1 0 0
/proc/23845/statm: 369114 28858 94 232 0 368879 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 1481808

Child status: 20
Real time (s): 582.797
CPU time (s): 582.62
CPU user time (s): 582.346
CPU system time (s): 0.274958
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 1482020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 582.345
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30314
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= 71
involuntary context switches= 938

runsolver used 0.461929 second user time and 1.18782 second system time

The end

Launcher Data (download as text)

Begin job on node57 on Mon Apr 16 00:49:04 UTC 2007

IDJOB= 347756
IDBENCH= 24713
IDSOLVER= 154
FILE ID= node57/347756-1176684544

PBS_JOBID= 4559979

Free space on /tmp= 66543 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd001.sat05-2742.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347756-1176684544/Barcelogic /tmp/evaluation/347756-1176684544/instance-347756-1176684544.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-347756-1176684544 -o ROOT/results/node57/solver-347756-1176684544 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347756-1176684544/Barcelogic /tmp/evaluation/347756-1176684544/instance-347756-1176684544.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  b415e752d16c11d39d46562455a8cb4d

RANDOM SEED= 814708331

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1932272 kB
Buffers:          4468 kB
Cached:          47640 kB
SwapCached:       2768 kB
Active:          50300 kB
Inactive:        17712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1932272 kB
SwapTotal:     4192956 kB
SwapFree:      4184644 kB
Dirty:            2116 kB
Writeback:           0 kB
Mapped:          22496 kB
Slab:            41736 kB
Committed_AS:   788464 kB
PageTables:       1420 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= 66543 MiB

End job on node57 on Mon Apr 16 00:58:47 UTC 2007