Trace number 305918

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 2007-02-08? (exit code) 915.092 943.115

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
MD5SUM3cf867d82f32e157effef5f545ce2705
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark67.5737
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.00/0.17	c |         0 |   41728   126870 |      --       0       --      -- |     --   | -272/870
0.00/0.17	c ==============================================================================
0.00/0.17	c Result  :   #vars: 9738   #clauses: 41728   #literals: 126870
0.00/0.17	c CPU time:   0.139978 s
0.00/0.17	c ==============================================================================
914.97/941.88	/tmp/evaluation/305918-1176909193/Barcelogic: line 42: 23625 Segmentation fault      (core dumped) $BS $TMP.cnf >$TMP.result

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/node17/watcher-305918-1176909193 -o ROOT/results/node17/solver-305918-1176909193 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305918-1176909193/Barcelogic /tmp/evaluation/305918-1176909193/instance-305918-1176909193.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 23619
/proc/meminfo: memFree=1957744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 138836847 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482881106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/23619/statm: 1338 232 195 169 0 49 0
[pid=23620] ppid=23619 vsize=5352 CPUtime=0
/proc/23620/stat : 23620 (Barcelogic) S 23619 23619 22917 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/23620/statm: 1338 236 198 169 0 49 0
[pid=23622] ppid=23620 vsize=0 CPUtime=0
/proc/23622/stat : 23622 (sed) D 23620 23619 22917 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 138836847 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/23622/statm: 
[startup+0.0987279 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 23619
/proc/meminfo: memFree=1957744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 138836847 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23619/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101729 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 23619
/proc/meminfo: memFree=1957744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 138836847 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23619/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301761 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 23619
/proc/meminfo: memFree=1957744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5352

[startup+0.701801 s]
/proc/loadavg: 0.92 0.98 0.97 3/77 23619
/proc/meminfo: memFree=1957744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5352

[startup+1.50187 s]
/proc/loadavg: 0.92 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1946080/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=1.25
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 3386 0 0 0 124 1 0 0 25 0 1 0 138836871 1511190528 3212 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 3212 81 232 0 368708 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 1481124

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1940640/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=2.85
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 5483 0 0 0 282 3 0 0 25 0 1 0 138836871 1511190528 5309 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 5309 81 232 0 368708 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1481124

[startup+6.30237 s]
/proc/loadavg: 0.93 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1924128/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=6.05
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 9301 0 0 0 600 5 0 0 25 0 1 0 138836871 1511190528 9127 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 9127 81 232 0 368708 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481124

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1892080/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=12.44
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 17030 0 0 0 1234 10 0 0 25 0 1 0 138836871 1511190528 16856 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 16856 81 232 0 368708 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 1481124

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1831408/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=25.24
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 31833 0 0 0 2505 19 0 0 25 0 1 0 138836871 1511190528 31659 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 31659 81 232 0 368708 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481124

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.97 3/79 23625
/proc/meminfo: memFree=1730992/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=50.83
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 57054 0 0 0 5049 34 0 0 25 0 1 0 138836871 1511190528 56880 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 56880 81 232 0 368708 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1481124

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1543792/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=102.02
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 103287 0 0 0 10139 63 0 0 25 0 1 0 138836871 1511190528 103113 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518925 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 103113 81 232 0 368708 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481124

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1330672/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=162
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 156925 0 0 0 16100 100 0 0 25 0 1 0 138836871 1511190528 156751 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 156751 81 232 0 368708 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1481124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=1125424/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=221.98
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 207684 0 0 0 22065 133 0 0 25 0 1 0 138836871 1511190528 207510 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 207510 81 232 0 368708 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 1481124

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=954352/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=281.97
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 250845 0 0 0 28036 161 0 0 25 0 1 0 138836871 1511190528 250671 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 250671 81 232 0 368708 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=777648/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=341.95
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 294538 0 0 0 34006 189 0 0 25 0 1 0 138836871 1511190528 294364 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 294364 81 232 0 368708 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481124

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=622064/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=401.94
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 333982 0 0 0 39981 213 0 0 25 0 1 0 138836871 1511190528 333808 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 333809 81 232 0 368708 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 1481124

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=480624/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1477504 CPUtime=461.92
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368429 0 0 0 45959 233 0 0 25 0 1 0 138836871 1512964096 368253 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134552483 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 369376 368253 108 232 0 369141 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 1482856

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=482096/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=521.9
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368429 0 0 0 51956 234 0 0 25 0 1 0 138836871 1511190528 367820 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367820 108 232 0 368708 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 1481124

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=482096/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=581.88
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368429 0 0 0 57954 234 0 0 25 0 1 0 138836871 1511190528 367820 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367820 108 232 0 368708 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1481124

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=482032/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=641.87
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368429 0 0 0 63952 235 0 0 25 0 1 0 138836871 1511190528 367820 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518247 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367820 108 232 0 368708 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481124

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=481840/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=701.84
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368463 0 0 0 69949 235 0 0 25 0 1 0 138836871 1511190528 367854 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367854 108 232 0 368708 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1481124

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=481584/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=761.84
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368503 0 0 0 75948 236 0 0 25 0 1 0 138836871 1511190528 367894 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134542717 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367894 108 232 0 368708 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 1481124

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=481392/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=821.81
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368545 0 0 0 81945 236 0 0 25 0 1 0 138836871 1511190528 367936 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367936 108 232 0 368708 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1481124

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/79 23625
/proc/meminfo: memFree=481200/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5352 CPUtime=0.19
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 332 1607 0 0 0 0 18 1 16 0 1 0 138836847 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1338 236 197 169 0 49 0
[pid=23625] ppid=23619 vsize=1475772 CPUtime=881.8
/proc/23625/stat : 23625 (bsat) R 23619 23619 22917 0 -1 4194304 368586 0 0 0 87943 237 0 0 25 0 1 0 138836871 1511190528 367977 18446744073709551615 134512640 135463285 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/23625/statm: 368943 367977 108 232 0 368708 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1481124

[startup+942.301 s]
/proc/loadavg: 1.84 1.19 1.04 1/79 23625
/proc/meminfo: memFree=16240/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5356 CPUtime=915.08
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 361 371034 0 0 0 0 90571 937 18 0 1 0 138836847 5484544 242 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 915.08
Current children cumulated vsize (KiB) 5356

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

[startup+942.706 s]
/proc/loadavg: 1.84 1.19 1.04 1/79 23626
/proc/meminfo: memFree=1485744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5356 CPUtime=915.08
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 361 371034 0 0 0 0 90571 937 18 0 1 0 138836847 5484544 242 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1339 242 201 169 0 50 0
[pid=23626] ppid=23619 vsize=2536 CPUtime=0
/proc/23626/stat : 23626 (rm) D 23619 23619 22917 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 138931044 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 245482886185 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/23626/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 915.08
Current children cumulated vsize (KiB) 7892

[startup+943.101 s]
/proc/loadavg: 1.84 1.19 1.04 1/79 23626
/proc/meminfo: memFree=1485744/2055920 swapFree=4140620/4192956
[pid=23619] ppid=23617 vsize=5356 CPUtime=915.08
/proc/23619/stat : 23619 (Barcelogic) S 23617 23619 22917 0 -1 4194304 361 371034 0 0 0 0 90571 937 18 0 1 0 138836847 5484544 242 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23619/statm: 1339 242 201 169 0 50 0
[pid=23626] ppid=23619 vsize=2536 CPUtime=0
/proc/23626/stat : 23626 (rm) D 23619 23619 22917 0 -1 4194304 113 0 2 0 0 0 0 0 18 0 1 0 138931044 2596864 91 18446744073709551615 4194304 4227748 548682069328 18446744073709551615 245482886185 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/23626/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 915.08
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 943.115
CPU time (s): 915.092
CPU user time (s): 905.717
CPU system time (s): 9.37457
CPU usage (%): 97.0286
Max. virtual memory (cumulated for all children) (KiB): 1482856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 905.717
system time used= 9.37457
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371521
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 177
involuntary context switches= 19147

runsolver used 1.03684 second user time and 2.42063 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Apr 18 15:13:13 UTC 2007

IDJOB= 305918
IDBENCH= 20168
IDSOLVER= 122
FILE ID= node17/305918-1176909193

PBS_JOBID= 4595189

Free space on /tmp= 66390 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S971732863-03.cnf
COMMAND LINE= /tmp/evaluation/305918-1176909193/Barcelogic /tmp/evaluation/305918-1176909193/instance-305918-1176909193.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-305918-1176909193 -o ROOT/results/node17/solver-305918-1176909193 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305918-1176909193/Barcelogic /tmp/evaluation/305918-1176909193/instance-305918-1176909193.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  3cf867d82f32e157effef5f545ce2705

RANDOM SEED= 303807211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1958664 kB
Buffers:          5740 kB
Cached:          19516 kB
SwapCached:      12824 kB
Active:          30780 kB
Inactive:        16944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1958664 kB
SwapTotal:     4192956 kB
SwapFree:      4140620 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            35016 kB
Committed_AS:  7046948 kB
PageTables:       1796 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= 64951 MiB

End job on node17 on Wed Apr 18 15:28:58 UTC 2007