Trace number 347594

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) 1200.06 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
MD5SUMc97658c8cc9699de99c11669c53b15a2
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 variables206904
Number of clauses861029
Sum of the clauses size2210241
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2611020
Number of clauses of size 3161906
Number of clauses of size 430714
Number of clauses of size 517499
Number of clauses of size over 537818

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.75	c ==============================================================================
0.00/0.75	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.75	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.75	c ==============================================================================
0.00/0.75	c |         0 |  851592  2189512 |  255477       0        0     nan |  0.000 % |
4.98/5.04	c |         0 |  624033  2031689 |      --       0       --      -- |     --   | -207441/-105089
4.98/5.04	c ==============================================================================
4.98/5.04	c Result  :   #vars: 97256   #clauses: 624033   #literals: 2031689
4.98/5.04	c CPU time:   4.79727 s
4.98/5.04	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-347594-1176682179 -o ROOT/results/node21/solver-347594-1176682179 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347594-1176682179/Barcelogic /tmp/evaluation/347594-1176682179/instance-347594-1176682179.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: 1.07 1.03 1.00 3/77 25059
/proc/meminfo: memFree=1903800/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116135310 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/25059/statm: 1338 232 195 169 0 49 0
[pid=25060] ppid=25059 vsize=5352 CPUtime=0
/proc/25060/stat : 25060 (Barcelogic) S 25059 25059 24273 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 116135310 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/25060/statm: 1338 236 198 169 0 49 0
[pid=25061] ppid=25060 vsize=0 CPUtime=0
/proc/25061/stat : 25061 (Barcelogic) D 25060 25059 24273 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116135310 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/25061/statm: 0 0 0 0 0 0 0
[pid=25062] ppid=25060 vsize=0 CPUtime=0
/proc/25062/stat : 25062 (sed) D 25060 25059 24273 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 116135310 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/25062/statm: 0 0 0 0 0 0 0

[startup+0.0578159 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 25059
/proc/meminfo: memFree=1903800/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102821 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 25059
/proc/meminfo: memFree=1903800/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301841 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 25059
/proc/meminfo: memFree=1903800/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701887 s]
/proc/loadavg: 1.07 1.03 1.00 3/77 25059
/proc/meminfo: memFree=1903800/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50296 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 25064
/proc/meminfo: memFree=1808808/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
[pid=25064] ppid=25059 vsize=111544 CPUtime=1.48
/proc/25064/stat : 25064 (SatELite_releas) R 25059 25059 24273 0 -1 4194304 27177 0 0 0 132 16 0 0 25 0 1 0 116135311 114221056 24960 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134538600 0 0 4096 3 0 0 0 17 1 0 0
/proc/25064/statm: 27886 24960 66 128 0 27755 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 116896

[startup+3.10114 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 25064
/proc/meminfo: memFree=1787752/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=0
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116135310 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25059/statm: 1338 235 197 169 0 49 0
[pid=25064] ppid=25059 vsize=119040 CPUtime=3.08
/proc/25064/stat : 25064 (SatELite_releas) R 25059 25059 24273 0 -1 4194304 29295 0 0 0 288 20 0 0 25 0 1 0 116135311 121896960 26882 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134570895 0 0 4096 3 0 0 0 17 1 0 0
/proc/25064/statm: 29760 26882 66 128 0 29629 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 124392

[startup+6.30149 s]
/proc/loadavg: 1.07 1.03 1.00 2/79 25064
/proc/meminfo: memFree=1780456/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 5.92
Current children cumulated vsize (KiB) 5352

[startup+12.7012 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 25065
/proc/meminfo: memFree=1808808/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469596 CPUtime=6.74
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 19339 0 0 0 666 8 0 0 25 0 1 0 116135905 1504866304 17803 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134553456 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367399 17803 84 232 0 367164 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1474948

[startup+25.5016 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 25065
/proc/meminfo: memFree=1798312/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469596 CPUtime=19.54
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 21856 0 0 0 1944 10 0 0 25 0 1 0 116135905 1504866304 20320 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367399 20320 84 232 0 367164 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1474948

[startup+51.1014 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 25065
/proc/meminfo: memFree=1777064/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469596 CPUtime=45.13
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 27244 0 0 0 4498 15 0 0 25 0 1 0 116135905 1504866304 25706 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367399 25706 84 232 0 367164 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1474948

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 25065
/proc/meminfo: memFree=1761192/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=96.33
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 31809 0 0 0 9614 19 0 0 25 0 1 0 116135905 1505198080 29560 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517740 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 29560 94 232 0 367245 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1475272

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 25065
/proc/meminfo: memFree=1725480/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=156.3
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 40847 0 0 0 15604 26 0 0 25 0 1 0 116135905 1505198080 38598 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 38598 94 232 0 367245 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1475272

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1700072/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=216.29
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 47683 0 0 0 21597 32 0 0 25 0 1 0 116135905 1505198080 44762 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516848 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 44762 94 232 0 367245 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1475272

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1700008/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=276.28
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 48346 0 0 0 27595 33 0 0 25 0 1 0 116135905 1505198080 44762 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134540812 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 44762 94 232 0 367245 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1475272

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1697064/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=336.26
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 49773 0 0 0 33591 35 0 0 25 0 1 0 116135905 1505198080 45467 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 45467 94 232 0 367245 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1475272

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1684520/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0

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

/proc/25065/statm: 367480 51133 94 232 0 367245 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1475272

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1669672/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=576.2
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 59189 0 0 0 57574 46 0 0 25 0 1 0 116135905 1505198080 52250 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 52250 94 232 0 367245 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1475272

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1656360/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=636.18
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 62533 0 0 0 63568 50 0 0 25 0 1 0 116135905 1505198080 55594 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 55594 94 232 0 367245 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1475272

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1647208/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=696.16
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 65524 0 0 0 69563 53 0 0 25 0 1 0 116135905 1505198080 57879 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 57879 94 232 0 367245 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1475272

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1642920/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=756.16
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 67187 0 0 0 75560 56 0 0 25 0 1 0 116135905 1505198080 58895 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 58895 94 232 0 367245 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1475272

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1624168/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=816.14
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 71880 0 0 0 81553 61 0 0 25 0 1 0 116135905 1505198080 63588 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 63588 94 232 0 367245 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1475272

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1623272/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=876.11
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 72709 0 0 0 87549 62 0 0 25 0 1 0 116135905 1505198080 63701 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 63701 94 232 0 367245 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 1475272

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1621160/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=936.1
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 73878 0 0 0 93547 63 0 0 25 0 1 0 116135905 1505198080 64225 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562045 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 64225 94 232 0 367245 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1475272

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1608360/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=996.09
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 77790 0 0 0 99541 68 0 0 25 0 1 0 116135905 1505198080 67469 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 67469 94 232 0 367245 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1475272

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1588584/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=1056.07
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 82765 0 0 0 105534 73 0 0 25 0 1 0 116135905 1505198080 72444 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 72444 94 232 0 367245 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1475272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1572968/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=1116.06
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 87175 0 0 0 111528 78 0 0 25 0 1 0 116135905 1505198080 76199 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134521225 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 76199 94 232 0 367245 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1475272

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1572904/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=1176.04
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 87841 0 0 0 117526 78 0 0 25 0 1 0 116135905 1505198080 76199 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534736 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 76199 94 232 0 367245 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1475272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 25065
/proc/meminfo: memFree=1572904/2055920 swapFree=4168968/4192956
[pid=25059] ppid=25057 vsize=5352 CPUtime=5.92
/proc/25059/stat : 25059 (Barcelogic) S 25057 25059 24273 0 -1 4194304 334 35583 0 0 0 0 562 30 16 0 1 0 116135310 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25059/statm: 1338 237 197 169 0 49 0
[pid=25065] ppid=25059 vsize=1469920 CPUtime=1194.14
/proc/25065/stat : 25065 (bsat) R 25059 25059 24273 0 -1 4194304 87841 0 0 0 119335 79 0 0 25 0 1 0 116135905 1505198080 76199 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/25065/statm: 367480 76199 94 232 0 367245 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1475272

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 25059 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=630144
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=304953
# CPU time returned by wait4() is 5.9351
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1198.97
CPU system time (s): 1.09
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1477908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.63014
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35917
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 37
involuntary context switches= 131

runsolver used 1.21981 second user time and 3.15552 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Apr 16 00:09:40 UTC 2007

IDJOB= 347594
IDBENCH= 20571
IDSOLVER= 154
FILE ID= node21/347594-1176682179

PBS_JOBID= 4559971

Free space on /tmp= 66541 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/347594-1176682179/Barcelogic /tmp/evaluation/347594-1176682179/instance-347594-1176682179.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-347594-1176682179 -o ROOT/results/node21/solver-347594-1176682179 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347594-1176682179/Barcelogic /tmp/evaluation/347594-1176682179/instance-347594-1176682179.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c97658c8cc9699de99c11669c53b15a2

RANDOM SEED= 281012138

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:       1904208 kB
Buffers:          7956 kB
Cached:          64444 kB
SwapCached:       2808 kB
Active:          60636 kB
Inactive:        34940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1904208 kB
SwapTotal:     4192956 kB
SwapFree:      4168968 kB
Dirty:           22696 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            41692 kB
Committed_AS:   958840 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= 66517 MiB

End job on node21 on Mon Apr 16 00:29:43 UTC 2007