Trace number 347558

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) 1200.07 1201.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
Bench CategoryINDUST (industrial 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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.16	c ==============================================================================
0.00/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.16	c ==============================================================================
0.00/0.16	c |         0 |  157622   425744 |   47286       0        0     nan |  0.000 % |
0.00/0.87	c |         0 |  119495   434337 |      --       0       --      -- |     --   | -36225/14282
0.00/0.87	c ==============================================================================
0.00/0.87	c Result  :   #vars: 16697   #clauses: 119495   #literals: 434337
0.00/0.87	c CPU time:   0.819875 s
0.00/0.87	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node75/watcher-347558-1176681758 -o ROOT/results/node75/solver-347558-1176681758 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347558-1176681758/Barcelogic /tmp/evaluation/347558-1176681758/instance-347558-1176681758.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: 1.00 1.00 1.00 3/64 19638
/proc/meminfo: memFree=1916216/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=0
/proc/19638/stat : 19638 (Barcelogic) R 19636 19638 18969 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 116089689 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882850386 0 0 4100 65536 0 0 0 17 1 0 0
/proc/19638/statm: 1338 232 195 169 0 49 0
[pid=19639] ppid=19638 vsize=5352 CPUtime=0
/proc/19639/stat : 19639 (Barcelogic) R 19638 19638 18969 0 -1 4194368 53 25 0 0 0 0 0 0 22 0 1 0 116089689 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/19639/statm: 1338 236 198 169 0 49 0
[pid=19641] ppid=19639 vsize=0 CPUtime=0
/proc/19641/stat : 19641 (sed) Z 19639 19638 18969 0 -1 4194316 163 0 0 0 0 0 0 0 18 0 1 0 116089689 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 0 0 0
/proc/19641/statm: 0 0 0 0 0 0 0

[startup+0.106369 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19638
/proc/meminfo: memFree=1916216/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=0
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 308 252 0 0 0 0 0 0 20 0 1 0 116089689 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19638/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.201387 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19638
/proc/meminfo: memFree=1916216/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=0
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 308 252 0 0 0 0 0 0 20 0 1 0 116089689 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19638/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301406 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19638
/proc/meminfo: memFree=1916216/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=0
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 308 252 0 0 0 0 0 0 20 0 1 0 116089689 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19638/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701485 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 19638
/proc/meminfo: memFree=1916216/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=0
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 308 252 0 0 0 0 0 0 20 0 1 0 116089689 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19638/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1903912/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475292 CPUtime=0.44
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 3157 0 0 0 43 1 0 0 24 0 1 0 116089794 1510699008 2871 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134544301 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368823 2871 77 232 0 368588 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1480644

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1895016/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=2.03
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 4822 0 0 0 202 1 0 0 25 0 1 0 116089794 1510834176 4528 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518925 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 4528 84 232 0 368621 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1480776

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1887088/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=5.24
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 6764 0 0 0 521 3 0 0 25 0 1 0 116089794 1510834176 6470 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 6470 84 232 0 368621 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1480776

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1876464/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=11.64
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 9172 0 0 0 1159 5 0 0 25 0 1 0 116089794 1510834176 8878 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518149 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 8878 84 232 0 368621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480776

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1831856/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=24.41
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 20472 0 0 0 2429 12 0 0 25 0 1 0 116089794 1510834176 20178 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519098 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 20178 84 232 0 368621 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1480776

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1759408/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=49.99
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 38369 0 0 0 4977 22 0 0 25 0 1 0 116089794 1510834176 38075 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 38075 84 232 0 368621 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1480776

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1678960/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475424 CPUtime=101.16
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 58287 0 0 0 10079 37 0 0 25 0 1 0 116089794 1510834176 57993 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534484 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368856 57993 84 232 0 368621 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480776

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646448/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=161.11
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 66857 0 0 0 16067 44 0 0 25 0 1 0 116089794 1510957056 66078 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66078 94 232 0 368651 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 1480896

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646448/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=221.08
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 66857 0 0 0 22064 44 0 0 25 0 1 0 116089794 1510957056 66078 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66078 94 232 0 368651 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1480896

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646384/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=281.04
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 67294 0 0 0 28060 44 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1480896

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646448/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=341
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 67294 0 0 0 34056 44 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 1480896

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646384/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0

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

/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 581.85
Current children cumulated vsize (KiB) 1480896

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646384/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=640.77
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 68012 0 0 0 64032 45 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 1480896

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646256/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=700.71
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 68175 0 0 0 70026 45 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 1480896

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646256/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=760.63
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 68358 0 0 0 76018 45 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 761.67
Current children cumulated vsize (KiB) 1480896

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1646320/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=820.6
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 68358 0 0 0 82015 45 0 0 25 0 1 0 116089794 1510957056 66084 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 66084 94 232 0 368651 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 1480896

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1631088/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=880.56
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 72232 0 0 0 88006 50 0 0 25 0 1 0 116089794 1510957056 69958 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 69958 94 232 0 368651 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 1480896

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1577200/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=940.51
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 85796 0 0 0 93991 60 0 0 25 0 1 0 116089794 1510957056 83522 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531487 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 83522 94 232 0 368651 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 1480896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1527088/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1000.47
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 98211 0 0 0 99976 71 0 0 25 0 1 0 116089794 1510957056 95937 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 95937 94 232 0 368651 0
Current children cumulated CPU time (s) 1001.51
Current children cumulated vsize (KiB) 1480896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1488944/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1060.42
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 107791 0 0 0 105962 80 0 0 25 0 1 0 116089794 1510957056 105517 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 105517 94 232 0 368651 0
Current children cumulated CPU time (s) 1061.46
Current children cumulated vsize (KiB) 1480896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1450800/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1120.39
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 117237 0 0 0 111950 89 0 0 25 0 1 0 116089794 1510957056 114963 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 114963 94 232 0 368651 0
Current children cumulated CPU time (s) 1121.43
Current children cumulated vsize (KiB) 1480896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1400816/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1180.34
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 129764 0 0 0 117936 98 0 0 25 0 1 0 116089794 1510957056 127490 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531090 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 127490 94 232 0 368651 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 1480896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1389936/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1199.03
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 132377 0 0 0 119803 100 0 0 25 0 1 0 116089794 1510957056 130103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 130103 94 232 0 368651 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1480896

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

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

[startup+1201 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19644
/proc/meminfo: memFree=1389936/2055920 swapFree=4184008/4192956
[pid=19638] ppid=19636 vsize=5352 CPUtime=1.04
/proc/19638/stat : 19638 (Barcelogic) S 19636 19638 18969 0 -1 4194304 334 7090 0 0 0 0 98 6 16 0 1 0 116089689 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19638/statm: 1338 237 197 169 0 49 0
[pid=19644] ppid=19638 vsize=1475544 CPUtime=1199.03
/proc/19644/stat : 19644 (bsat) R 19638 19638 18969 0 -1 4194304 132377 0 0 0 119803 100 0 0 25 0 1 0 116089794 1510957056 130103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 0 0 0
/proc/19644/statm: 368886 130103 94 232 0 368651 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1480896

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19638 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=984850
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=64990
# CPU time returned by wait4() is 1.04984
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.02
CPU time (s): 1200.07
CPU user time (s): 1199.01
CPU system time (s): 1.06
CPU usage (%): 99.9213
Max. virtual memory (cumulated for all children) (KiB): 1482156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.98485
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7424
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 1.15482 second user time and 2.6516 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Apr 16 00:02:38 UTC 2007

IDJOB= 347558
IDBENCH= 20535
IDSOLVER= 154
FILE ID= node75/347558-1176681758

PBS_JOBID= 4559953

Free space on /tmp= 66507 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/347558-1176681758/Barcelogic /tmp/evaluation/347558-1176681758/instance-347558-1176681758.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-347558-1176681758 -o ROOT/results/node75/solver-347558-1176681758 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347558-1176681758/Barcelogic /tmp/evaluation/347558-1176681758/instance-347558-1176681758.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 206533613

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.257
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.257
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1916688 kB
Buffers:          3428 kB
Cached:          81456 kB
SwapCached:       3108 kB
Active:          43628 kB
Inactive:        51060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916688 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            5608 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            30528 kB
Committed_AS:  2755628 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66502 MiB

End job on node75 on Mon Apr 16 00:22:41 UTC 2007