Trace number 347580

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) 1200.03 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k50.cnf
MD5SUMa98ae53616f0aac946d1660291c4c36b
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 variables102304
Number of clauses424929
Sum of the clauses size1088741
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2300970
Number of clauses of size 379606
Number of clauses of size 415114
Number of clauses of size 58599
Number of clauses of size over 518568

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.37	c ==============================================================================
0.00/0.37	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.37	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.37	c ==============================================================================
0.00/0.37	c |         0 |  415492  1068012 |  124647       0        0     nan |  0.000 % |
2.28/2.38	c |         0 |  294614   959277 |      --       0       --      -- |     --   | -100760/-56001
2.28/2.38	c ==============================================================================
2.28/2.38	c Result  :   #vars: 46003   #clauses: 294614   #literals: 959277
2.28/2.38	c CPU time:   2.25166 s
2.28/2.38	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/node1/watcher-347580-1176682086 -o ROOT/results/node1/solver-347580-1176682086 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347580-1176682086/Barcelogic /tmp/evaluation/347580-1176682086/instance-347580-1176682086.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 0.98 0.99 3/77 4860
/proc/meminfo: memFree=1926408/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 144246530 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353444434 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/4860/statm: 1339 233 195 169 0 50 0
[pid=4861] ppid=4860 vsize=5356 CPUtime=0
/proc/4861/stat : 4861 (Barcelogic) S 4860 4860 4014 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 144246530 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/4861/statm: 1339 237 198 169 0 50 0
[pid=4862] ppid=4861 vsize=0 CPUtime=0
/proc/4862/stat : 4862 (Barcelogic) D 4861 4860 4014 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 144246530 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/4862/statm: 0 0 0 0 0 0 0
[pid=4863] ppid=4861 vsize=0 CPUtime=0
/proc/4863/stat : 4863 (sed) D 4861 4860 4014 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 144246530 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/4863/statm: 0 0 0 0 0 0 0

[startup+0.088863 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4860
/proc/meminfo: memFree=1926408/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246530 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4860/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102859 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4860
/proc/meminfo: memFree=1926408/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246530 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4860/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301885 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4860
/proc/meminfo: memFree=1926408/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246530 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4860/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701932 s]
/proc/loadavg: 1.00 0.98 0.99 3/77 4860
/proc/meminfo: memFree=1926408/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246530 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4860/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4865
/proc/meminfo: memFree=1870192/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=0
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 144246530 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4860/statm: 1339 236 197 169 0 50 0
[pid=4865] ppid=4860 vsize=58620 CPUtime=1.48
/proc/4865/stat : 4865 (SatELite_releas) R 4860 4860 4014 0 -1 4194304 14317 0 0 0 138 10 0 0 25 0 1 0 144246530 60026880 13147 18446744073709551615 134512640 135037961 4294956528 18446744073709551615 134580916 0 0 4096 3 0 0 0 17 1 0 0
/proc/4865/statm: 14655 13147 66 128 0 14524 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 63976

[startup+3.10121 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4865
/proc/meminfo: memFree=1865072/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 5356

[startup+6.30158 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1880432/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473212 CPUtime=3.47
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 9556 0 0 0 343 4 0 0 25 0 1 0 144246813 1508569088 8806 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368303 8806 84 232 0 368068 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1478568

[startup+12.7013 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1874104/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473212 CPUtime=9.86
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 11167 0 0 0 981 5 0 0 25 0 1 0 144246813 1508569088 10415 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368303 10415 84 232 0 368068 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1478568

[startup+25.5018 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1856696/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473212 CPUtime=22.66
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 15341 0 0 0 2258 8 0 0 25 0 1 0 144246813 1508569088 14589 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368303 14589 84 232 0 368068 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1478568

[startup+51.1018 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1830840/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473212 CPUtime=48.23
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 21952 0 0 0 4809 14 0 0 25 0 1 0 144246813 1508569088 21200 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368303 21200 84 232 0 368068 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1478568

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1815160/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473356 CPUtime=99.42
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 26024 0 0 0 9925 17 0 0 25 0 1 0 144246813 1508716544 24909 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368339 24909 94 232 0 368104 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1478712

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1760568/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=159.4
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 39872 0 0 0 15910 30 0 0 25 0 1 0 144246813 1508855808 38757 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 38757 94 232 0 368138 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1478848

[startup+222.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1699832/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=219.38
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 54872 0 0 0 21897 41 0 0 25 0 1 0 144246813 1508855808 53757 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518322 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 53757 94 232 0 368138 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1478848

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1650360/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=279.36
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 67241 0 0 0 27884 52 0 0 25 0 1 0 144246813 1508855808 66126 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66126 94 232 0 368138 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1478848

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647928/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=339.35
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 68311 0 0 0 33882 53 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534839 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1478848

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647864/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0

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

/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1478848

[startup+582.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647608/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=579.28
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 69223 0 0 0 57873 55 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534502 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1478848

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647544/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=639.28
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 69223 0 0 0 63872 56 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134516848 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1478848

[startup+702.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647352/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=699.25
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 69499 0 0 0 69869 56 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1478848

[startup+762.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647224/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=759.24
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 69843 0 0 0 75867 57 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1478848

[startup+822.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647224/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=819.22
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 69843 0 0 0 81865 57 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1478848

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647224/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=879.21
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 70119 0 0 0 87863 58 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1478848

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647096/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=939.19
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 70461 0 0 0 93861 58 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1478848

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1647032/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=999.17
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 70461 0 0 0 99859 58 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134513430 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1478848

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1646968/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=1059.16
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 70461 0 0 0 105857 59 0 0 25 0 1 0 144246813 1508855808 66591 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518115 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66591 94 232 0 368138 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1478848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1646328/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=1119.14
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 70867 0 0 0 111855 59 0 0 25 0 1 0 144246813 1508855808 66721 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66721 94 232 0 368138 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 1478848

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1646264/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=1179.12
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 71214 0 0 0 117852 60 0 0 25 0 1 0 144246813 1508855808 66721 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66721 94 232 0 368138 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 1478848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 0.99 2/79 4866
/proc/meminfo: memFree=1646264/2055920 swapFree=4145888/4192956
[pid=4860] ppid=4858 vsize=5356 CPUtime=2.81
/proc/4860/stat : 4860 (Barcelogic) S 4858 4860 4014 0 -1 4194304 335 17554 0 0 0 0 265 16 16 0 1 0 144246530 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4860/statm: 1339 238 197 169 0 50 0
[pid=4866] ppid=4860 vsize=1473492 CPUtime=1197.22
/proc/4866/stat : 4866 (bsat) R 4860 4860 4014 0 -1 4194304 71214 0 0 0 119662 60 0 0 25 0 1 0 144246813 1508855808 66721 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517511 0 0 4096 0 0 0 0 17 1 0 0
/proc/4866/statm: 368373 66721 94 232 0 368138 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1478848

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 4860 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=657595
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 2.82057
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.27
CPU system time (s): 0.76
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 1480144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.65759
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17889
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= 53

runsolver used 1.19582 second user time and 3.18052 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Apr 16 00:08:07 UTC 2007

IDJOB= 347580
IDBENCH= 20557
IDSOLVER= 154
FILE ID= node1/347580-1176682086

PBS_JOBID= 4559394

Free space on /tmp= 66442 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.k50.cnf
COMMAND LINE= /tmp/evaluation/347580-1176682086/Barcelogic /tmp/evaluation/347580-1176682086/instance-347580-1176682086.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-347580-1176682086 -o ROOT/results/node1/solver-347580-1176682086 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347580-1176682086/Barcelogic /tmp/evaluation/347580-1176682086/instance-347580-1176682086.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  a98ae53616f0aac946d1660291c4c36b

RANDOM SEED= 352424207

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1926816 kB
Buffers:          7440 kB
Cached:          53860 kB
SwapCached:      14588 kB
Active:          57892 kB
Inactive:        26316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1926816 kB
SwapTotal:     4192956 kB
SwapFree:      4145888 kB
Dirty:           11552 kB
Writeback:           0 kB
Mapped:          29552 kB
Slab:            30372 kB
Committed_AS:  4877704 kB
PageTables:       1832 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= 66431 MiB

End job on node1 on Mon Apr 16 00:28:09 UTC 2007