Trace number 306369

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) 1024.87 1054.29

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S856579407-15.cnf
MD5SUM8e2b6af718158791a511354b0839f24f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark47.9097
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   29400    88200 |    8819       0        0     nan |  0.000 % |
0.00/0.09	c |         0 |   29196    88617 |      --       0       --      -- |     --   | -204/417
0.00/0.09	c ==============================================================================
0.00/0.09	c Result  :   #vars: 6833   #clauses: 29196   #literals: 88617
0.00/0.09	c CPU time:   0.085986 s
0.00/0.09	c ==============================================================================
1024.77/1052.48	/tmp/evaluation/306369-1172097669/Barcelogic: line 42: 28348 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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node24/watcher-306369-1172097669 -o ROOT/results/node24/solver-306369-1172097669 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306369-1172097669/Barcelogic /tmp/evaluation/306369-1172097669/instance-306369-1172097669.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.98 0.99 3/77 28342
/proc/meminfo: memFree=1420640/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 229721210 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788430418 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28342/statm: 1338 232 195 169 0 49 0
[pid=28343] ppid=28342 vsize=5352 CPUtime=0
/proc/28343/stat : 28343 (Barcelogic) R 28342 28342 27954 0 -1 4194368 54 188 0 0 0 0 0 0 20 0 1 0 229721211 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 4408712 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/28343/statm: 1338 236 198 169 0 49 0

[startup+0.108037 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 28342
/proc/meminfo: memFree=1420640/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 229721210 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28342/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.518074 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 28342
/proc/meminfo: memFree=1420640/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.33816 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1409872/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=1.18
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 2919 0 0 0 118 0 0 0 25 0 1 0 229721224 1511366656 2798 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 2798 81 232 0 368751 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 1481296

[startup+2.97434 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1403600/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=2.83
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 5174 0 0 0 281 2 0 0 25 0 1 0 229721224 1511366656 5053 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519630 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 5053 81 232 0 368751 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1481296

[startup+6.25069 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1386640/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=6.1
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 9114 0 0 0 607 3 0 0 25 0 1 0 229721224 1511366656 8993 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 8993 81 232 0 368751 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1481296

[startup+12.7124 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1352152/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=12.56
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 17392 0 0 0 1249 7 0 0 25 0 1 0 229721224 1511366656 17271 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518081 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 17271 81 232 0 368751 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481296

[startup+25.5228 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1294616/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=25.37
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 32052 0 0 0 2523 14 0 0 25 0 1 0 229721224 1511366656 31931 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518718 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 31931 81 232 0 368751 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1481296

[startup+51.1486 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 28348
/proc/meminfo: memFree=1184344/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=50.99
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 59365 0 0 0 5069 30 0 0 25 0 1 0 229721224 1511366656 59244 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 59244 81 232 0 368751 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 1481296

[startup+102.399 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 28348
/proc/meminfo: memFree=987480/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=102.23
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 108811 0 0 0 10167 56 0 0 25 0 1 0 229721224 1511366656 108690 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 108690 81 232 0 368751 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 1481296

[startup+162.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=783832/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=162.27
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 158885 0 0 0 16139 88 0 0 25 0 1 0 229721224 1511366656 158764 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 158764 81 232 0 368751 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 1481296

[startup+222.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=617944/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=222.32
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 200353 0 0 0 22117 115 0 0 25 0 1 0 229721224 1511366656 200232 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 200232 81 232 0 368751 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 1481296

[startup+282.596 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=441816/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=282.37
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 244611 0 0 0 28092 145 0 0 25 0 1 0 229721224 1511366656 244490 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535683 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 244490 81 232 0 368751 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 1481296

[startup+342.662 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=298136/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=342.42
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 280649 0 0 0 34075 167 0 0 25 0 1 0 229721224 1511366656 280528 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 280528 81 232 0 368751 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 1481296

[startup+402.733 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=158360/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=402.48
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 314987 0 0 0 40056 192 0 0 25 0 1 0 229721224 1511366656 314866 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 314866 81 232 0 368751 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 1481296

[startup+462.796 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=26136/2055920 swapFree=4144148/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1475944 CPUtime=462.53
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 348096 0 0 0 46038 215 0 0 25 0 1 0 229721224 1511366656 347975 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 368986 347975 81 232 0 368751 0
Current children cumulated CPU time (s) 462.65
Current children cumulated vsize (KiB) 1481296

[startup+522.868 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 28348
/proc/meminfo: memFree=18200/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12

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

/proc/28348/statm: 369015 367941 108 232 0 368780 0
Current children cumulated CPU time (s) 642.8
Current children cumulated vsize (KiB) 1481412

[startup+703.064 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 28348
/proc/meminfo: memFree=18328/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=702.74
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368601 0 0 0 70044 230 0 0 25 0 1 0 229721224 1511485440 367941 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 367941 108 232 0 368780 0
Current children cumulated CPU time (s) 702.86
Current children cumulated vsize (KiB) 1481412

[startup+763.128 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28348
/proc/meminfo: memFree=18328/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=762.78
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368603 0 0 0 76048 230 0 0 25 0 1 0 229721224 1511485440 367943 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 367943 108 232 0 368780 0
Current children cumulated CPU time (s) 762.9
Current children cumulated vsize (KiB) 1481412

[startup+823.196 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28348
/proc/meminfo: memFree=18200/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=822.83
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368650 0 0 0 82053 230 0 0 25 0 1 0 229721224 1511485440 367990 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 367990 108 232 0 368780 0
Current children cumulated CPU time (s) 822.95
Current children cumulated vsize (KiB) 1481412

[startup+883.259 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28348
/proc/meminfo: memFree=17944/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=882.88
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368694 0 0 0 88058 230 0 0 25 0 1 0 229721224 1511485440 368034 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 368034 108 232 0 368780 0
Current children cumulated CPU time (s) 883
Current children cumulated vsize (KiB) 1481412

[startup+943.323 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28348
/proc/meminfo: memFree=17816/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=942.93
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368738 0 0 0 94062 231 0 0 25 0 1 0 229721224 1511485440 368078 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 368078 108 232 0 368780 0
Current children cumulated CPU time (s) 943.05
Current children cumulated vsize (KiB) 1481412

[startup+1003.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28348
/proc/meminfo: memFree=17688/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1002.97
/proc/28348/stat : 28348 (bsat) R 28342 28342 27954 0 -1 4194304 368780 0 0 0 100066 231 0 0 25 0 1 0 229721224 1511485440 368120 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/28348/statm: 369015 368120 108 232 0 368780 0
Current children cumulated CPU time (s) 1003.09
Current children cumulated vsize (KiB) 1481412

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

[startup+1023.48 s]
/proc/loadavg: 1.24 1.05 1.02 1/81 28350
/proc/meminfo: memFree=15624/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1019.55
/proc/28348/stat : 28348 (bsat) D 28342 28342 27954 0 -1 4195840 369096 0 0 0 101538 417 0 0 18 0 1 0 229721224 1511485440 368386 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/28348/statm: 369015 368386 108 232 0 368780 0
Current children cumulated CPU time (s) 1019.67
Current children cumulated vsize (KiB) 1481412

[startup+1036.61 s]
/proc/loadavg: 1.56 1.13 1.04 1/79 28350
/proc/meminfo: memFree=20504/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1021.44
/proc/28348/stat : 28348 (bsat) D 28342 28342 27954 0 -1 4195840 369096 0 0 0 101538 606 0 0 18 0 1 0 229721224 1511485440 368386 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28348/statm: 369015 368386 108 232 0 368780 0
Current children cumulated CPU time (s) 1021.56
Current children cumulated vsize (KiB) 1481412

[startup+1043.17 s]
/proc/loadavg: 1.59 1.14 1.05 1/79 28350
/proc/meminfo: memFree=16152/2055920 swapFree=4144152/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1023.18
/proc/28348/stat : 28348 (bsat) D 28342 28342 27954 0 -1 4195840 369096 0 0 0 101538 780 0 0 18 0 1 0 229721224 1511485440 368386 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 1 0 0
/proc/28348/statm: 369015 368386 108 232 0 368780 0
Current children cumulated CPU time (s) 1023.3
Current children cumulated vsize (KiB) 1481412

[startup+1049.73 s]
/proc/loadavg: 1.62 1.16 1.05 1/79 28350
/proc/meminfo: memFree=22552/2055920 swapFree=4144176/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1023.32
/proc/28348/stat : 28348 (bsat) D 28342 28342 27954 0 -1 4195840 369096 0 0 0 101538 794 0 0 18 0 1 0 229721224 1511485440 368386 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28348/statm: 369015 368386 108 232 0 368780 0
Current children cumulated CPU time (s) 1023.44
Current children cumulated vsize (KiB) 1481412

[startup+1051.38 s]
/proc/loadavg: 1.73 1.19 1.06 2/79 28350
/proc/meminfo: memFree=16216/2055920 swapFree=4144176/4192956
[pid=28342] ppid=28340 vsize=5352 CPUtime=0.12
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 332 1239 0 0 0 0 12 0 16 0 1 0 229721210 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28342/statm: 1338 236 197 169 0 49 0
[pid=28348] ppid=28342 vsize=1476060 CPUtime=1023.87
/proc/28348/stat : 28348 (bsat) D 28342 28342 27954 0 -1 4195840 369096 0 0 0 101538 849 0 0 20 0 1 0 229721224 1511485440 368386 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28348/statm: 369015 368386 108 232 0 368780 0
Current children cumulated CPU time (s) 1023.99
Current children cumulated vsize (KiB) 1481412

[startup+1053.02 s]
/proc/loadavg: 1.73 1.19 1.06 1/79 28350
/proc/meminfo: memFree=15896/2055920 swapFree=4144176/4192956
[pid=28342] ppid=28340 vsize=5356 CPUtime=1024.85
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 361 370789 0 0 0 0 101550 935 18 0 1 0 229721210 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28342/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 1024.85
Current children cumulated vsize (KiB) 5356

[startup+1053.84 s]
/proc/loadavg: 1.73 1.19 1.06 1/79 28351
/proc/meminfo: memFree=1487064/2055920 swapFree=4144176/4192956
[pid=28342] ppid=28340 vsize=5356 CPUtime=1024.85
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 361 370789 0 0 0 0 101550 935 18 0 1 0 229721210 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28342/statm: 1339 242 201 169 0 50 0
[pid=28351] ppid=28342 vsize=2536 CPUtime=0
/proc/28351/stat : 28351 (rm) D 28342 28342 27954 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 229826484 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 237788435497 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28351/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1024.85
Current children cumulated vsize (KiB) 7892

[startup+1054.25 s]
/proc/loadavg: 1.73 1.19 1.06 1/79 28351
/proc/meminfo: memFree=1487064/2055920 swapFree=4144176/4192956
[pid=28342] ppid=28340 vsize=5356 CPUtime=1024.85
/proc/28342/stat : 28342 (Barcelogic) S 28340 28342 27954 0 -1 4194304 361 370789 0 0 0 0 101550 935 18 0 1 0 229721210 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28342/statm: 1339 242 201 169 0 50 0
[pid=28351] ppid=28342 vsize=2536 CPUtime=0
/proc/28351/stat : 28351 (rm) D 28342 28342 27954 0 -1 4194304 112 0 3 0 0 0 0 0 18 0 1 0 229826484 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 237788435497 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/28351/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 1024.85
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 1054.29
CPU time (s): 1024.87
CPU user time (s): 1015.51
CPU system time (s): 9.36358
CPU usage (%): 97.2099
Max. virtual memory (cumulated for all children) (KiB): 1483560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1015.51
system time used= 9.36358
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371274
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 176
involuntary context switches= 1859

runsolver used 1.18882 second user time and 2.56461 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 21 22:41:09 UTC 2007

IDJOB= 306369
IDBENCH= 20179
IDSOLVER= 122
FILE ID= node24/306369-1172097669

PBS_JOBID= 3892868

Free space on /tmp= 66559 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S856579407-15.cnf
COMMAND LINE= /tmp/evaluation/306369-1172097669/Barcelogic /tmp/evaluation/306369-1172097669/instance-306369-1172097669.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-306369-1172097669 -o ROOT/results/node24/solver-306369-1172097669 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306369-1172097669/Barcelogic /tmp/evaluation/306369-1172097669/instance-306369-1172097669.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  8e2b6af718158791a511354b0839f24f

RANDOM SEED= 882828535

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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:       1421048 kB
Buffers:         45864 kB
Cached:         497660 kB
SwapCached:       3944 kB
Active:         169044 kB
Inactive:       384584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1421048 kB
SwapTotal:     4192956 kB
SwapFree:      4144148 kB
Dirty:            2296 kB
Writeback:           0 kB
Mapped:          15968 kB
Slab:            66828 kB
Committed_AS:   749168 kB
PageTables:       1732 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= 65119 MiB

End job on node24 on Wed Feb 21 22:58:45 UTC 2007