Trace number 306902

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) 883.633 912.194

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
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...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   54600   163800 |   16379       0        0     nan |  0.000 % |
0.00/0.19	c |         0 |   54263   164736 |      --       0       --      -- |     --   | -337/936
0.00/0.19	c ==============================================================================
0.00/0.19	c Result  :   #vars: 12681   #clauses: 54263   #literals: 164736
0.00/0.19	c CPU time:   0.176973 s
0.00/0.19	c ==============================================================================
883.56/911.63	/tmp/evaluation/306902-1172108842/Barcelogic: line 42: 21296 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/node65/watcher-306902-1172108842 -o ROOT/results/node65/solver-306902-1172108842 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306902-1172108842/Barcelogic /tmp/evaluation/306902-1172108842/instance-306902-1172108842.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: 1.89 1.21 1.06 3/64 21290
/proc/meminfo: memFree=1984944/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 230841752 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203863634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21290/statm: 1338 232 195 169 0 49 0
[pid=21291] ppid=21290 vsize=5352 CPUtime=0
/proc/21291/stat : 21291 (Barcelogic) S 21290 21290 21173 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21291/statm: 1338 236 198 169 0 49 0
[pid=21293] ppid=21291 vsize=0 CPUtime=0
/proc/21293/stat : 21293 (sed) D 21291 21290 21173 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 230841753 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21293/statm: 0 0 0 0 0 0 0

[startup+0.107375 s]
/proc/loadavg: 1.89 1.21 1.06 3/64 21290
/proc/meminfo: memFree=1984944/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 230841752 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21290/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515434 s]
/proc/loadavg: 1.89 1.21 1.06 3/64 21290
/proc/meminfo: memFree=1984944/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5352

[startup+1.33557 s]
/proc/loadavg: 1.82 1.20 1.06 2/66 21296
/proc/meminfo: memFree=1971424/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=1.06
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 3475 0 0 0 105 1 0 0 25 0 1 0 230841779 1510940672 3273 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 3273 81 232 0 368647 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480880

[startup+2.97184 s]
/proc/loadavg: 1.82 1.20 1.06 2/66 21296
/proc/meminfo: memFree=1966944/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=2.7
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 5199 0 0 0 268 2 0 0 25 0 1 0 230841779 1510940672 4997 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 4997 81 232 0 368647 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1480880

[startup+6.25237 s]
/proc/loadavg: 1.76 1.20 1.06 2/66 21296
/proc/meminfo: memFree=1952544/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=5.97
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 8803 0 0 0 593 4 0 0 25 0 1 0 230841779 1510940672 8601 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 8601 81 232 0 368647 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480880

[startup+12.7104 s]
/proc/loadavg: 1.70 1.20 1.06 2/66 21296
/proc/meminfo: memFree=1923824/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=12.44
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 15566 0 0 0 1235 9 0 0 25 0 1 0 230841779 1510940672 15364 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 15364 81 232 0 368647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480880

[startup+25.5235 s]
/proc/loadavg: 1.59 1.19 1.06 2/66 21296
/proc/meminfo: memFree=1871152/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=25.24
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 29229 0 0 0 2507 17 0 0 25 0 1 0 230841779 1510940672 29027 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 29027 81 232 0 368647 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1480880

[startup+51.1477 s]
/proc/loadavg: 1.36 1.17 1.06 2/66 21296
/proc/meminfo: memFree=1774000/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=50.86
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 53331 0 0 0 5055 31 0 0 25 0 1 0 230841779 1510940672 53129 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 53129 81 232 0 368647 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 1480880

[startup+102.395 s]
/proc/loadavg: 1.15 1.14 1.05 2/66 21296
/proc/meminfo: memFree=1592048/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=102.08
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 98772 0 0 0 10148 60 0 0 25 0 1 0 230841779 1510940672 98570 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 98570 81 232 0 368647 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480880

[startup+162.461 s]
/proc/loadavg: 1.05 1.11 1.05 2/66 21296
/proc/meminfo: memFree=1374896/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=162.14
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 152413 0 0 0 16122 92 0 0 25 0 1 0 230841779 1510940672 152211 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 152211 81 232 0 368647 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 1480880

[startup+222.511 s]
/proc/loadavg: 1.02 1.09 1.04 2/66 21296
/proc/meminfo: memFree=1178928/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=222.17
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 201524 0 0 0 22094 123 0 0 25 0 1 0 230841779 1510940672 201322 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519730 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 201322 81 232 0 368647 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 1480880

[startup+282.568 s]
/proc/loadavg: 1.00 1.07 1.03 2/66 21296
/proc/meminfo: memFree=979376/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=282.2
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 251580 0 0 0 28068 152 0 0 25 0 1 0 230841779 1510940672 251378 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 251378 81 232 0 368647 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 1480880

[startup+342.623 s]
/proc/loadavg: 1.00 1.06 1.03 2/66 21296
/proc/meminfo: memFree=805424/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=342.24
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 295325 0 0 0 34044 180 0 0 25 0 1 0 230841779 1510940672 295123 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134539347 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 295123 81 232 0 368647 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 1480880

[startup+402.683 s]
/proc/loadavg: 1.00 1.04 1.02 2/66 21296
/proc/meminfo: memFree=623472/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475528 CPUtime=402.28
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 339927 0 0 0 40020 208 0 0 25 0 1 0 230841779 1510940672 339725 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368882 339725 81 232 0 368647 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 1480880

[startup+462.745 s]
/proc/loadavg: 1.00 1.03 1.02 2/66 21296
/proc/meminfo: memFree=510512/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=462.33
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368313 0 0 0 46007 226 0 0 25 0 1 0 230841779 1511038976 367740 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367740 108 232 0 368671 0
Current children cumulated CPU time (s) 462.58
Current children cumulated vsize (KiB) 1480976

[startup+522.807 s]

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

/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=522.37
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368313 0 0 0 52011 226 0 0 25 0 1 0 230841779 1511038976 367740 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134539446 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367740 108 232 0 368671 0
Current children cumulated CPU time (s) 522.62
Current children cumulated vsize (KiB) 1480976

[startup+582.861 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 21296
/proc/meminfo: memFree=510576/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=582.4
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368313 0 0 0 58014 226 0 0 25 0 1 0 230841779 1511038976 367740 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367740 108 232 0 368671 0
Current children cumulated CPU time (s) 582.65
Current children cumulated vsize (KiB) 1480976

[startup+642.923 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21296
/proc/meminfo: memFree=510576/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=642.44
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368331 0 0 0 64018 226 0 0 25 0 1 0 230841779 1511038976 367758 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519046 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367758 108 232 0 368671 0
Current children cumulated CPU time (s) 642.69
Current children cumulated vsize (KiB) 1480976

[startup+702.979 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 21296
/proc/meminfo: memFree=510384/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=702.49
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368373 0 0 0 70022 227 0 0 25 0 1 0 230841779 1511038976 367800 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134540064 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367800 108 232 0 368671 0
Current children cumulated CPU time (s) 702.74
Current children cumulated vsize (KiB) 1480976

[startup+763.034 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 21296
/proc/meminfo: memFree=510192/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=762.52
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368411 0 0 0 76025 227 0 0 25 0 1 0 230841779 1511038976 367838 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531412 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367838 108 232 0 368671 0
Current children cumulated CPU time (s) 762.77
Current children cumulated vsize (KiB) 1480976

[startup+823.098 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 21360
/proc/meminfo: memFree=508152/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=822.54
/proc/21296/stat : 21296 (bsat) R 21290 21290 21173 0 -1 4194304 368452 0 0 0 82026 228 0 0 25 0 1 0 230841779 1511038976 367879 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/21296/statm: 368906 367879 108 232 0 368671 0
Current children cumulated CPU time (s) 822.79
Current children cumulated vsize (KiB) 1480976

[startup+883.182 s]
/proc/loadavg: 1.00 1.00 1.00 1/72 21452
/proc/meminfo: memFree=26672/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=878.32
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 440 0 0 18 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 878.57
Current children cumulated vsize (KiB) 1480976

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

[startup+892.102 s]
/proc/loadavg: 1.23 1.05 1.02 1/72 21464
/proc/meminfo: memFree=16240/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=880.2
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 628 0 0 18 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071564464661 0 0 17 0 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 880.45
Current children cumulated vsize (KiB) 1480976

[startup+905.248 s]
/proc/loadavg: 1.42 1.10 1.03 1/72 21474
/proc/meminfo: memFree=15920/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=882.31
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 839 0 0 18 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 1480976

[startup+908.535 s]
/proc/loadavg: 1.47 1.11 1.04 1/71 21493
/proc/meminfo: memFree=20600/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=882.31
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 839 0 0 18 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 1480976

[startup+910.176 s]
/proc/loadavg: 1.47 1.11 1.04 1/66 21494
/proc/meminfo: memFree=23904/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=882.31
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 839 0 0 18 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 1480976

[startup+910.992 s]
/proc/loadavg: 1.51 1.13 1.04 1/66 21494
/proc/meminfo: memFree=15392/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5352 CPUtime=0.25
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 332 1948 0 0 0 0 24 1 16 0 1 0 230841752 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21290/statm: 1338 236 197 169 0 49 0
[pid=21296] ppid=21290 vsize=1475624 CPUtime=882.86
/proc/21296/stat : 21296 (bsat) D 21290 21290 21173 0 -1 4195840 368801 0 0 0 87392 894 0 0 21 0 1 0 230841779 1511038976 368168 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518037 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/21296/statm: 368906 368168 108 232 0 368671 0
Current children cumulated CPU time (s) 883.11
Current children cumulated vsize (KiB) 1480976

[startup+911.816 s]
/proc/loadavg: 1.51 1.13 1.04 1/66 21494
/proc/meminfo: memFree=15392/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5356 CPUtime=883.59
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 361 371302 0 0 0 0 87417 942 18 0 1 0 230841752 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21290/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 883.59
Current children cumulated vsize (KiB) 5356

[startup+912.02 s]
/proc/loadavg: 1.51 1.13 1.04 1/66 21494
/proc/meminfo: memFree=15392/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5356 CPUtime=883.59
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 361 371302 0 0 0 0 87417 942 18 0 1 0 230841752 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21290/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 883.59
Current children cumulated vsize (KiB) 5356

[startup+912.122 s]
/proc/loadavg: 1.51 1.13 1.04 1/66 21495
/proc/meminfo: memFree=1490336/2055920 swapFree=4184104/4192956
[pid=21290] ppid=21288 vsize=5356 CPUtime=883.59
/proc/21290/stat : 21290 (Barcelogic) S 21288 21290 21173 0 -1 4194304 361 371302 0 0 0 0 87417 942 18 0 1 0 230841752 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21290/statm: 1339 242 201 169 0 50 0
[pid=21495] ppid=21290 vsize=0 CPUtime=0.02
/proc/21495/stat : 21495 (rm) D 21290 21290 21173 0 -1 4194308 118 0 0 0 0 2 0 0 16 0 1 0 230932916 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 0 0 0
/proc/21495/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 883.61
Current children cumulated vsize (KiB) 5356

Child status: 139
Real time (s): 912.194
CPU time (s): 883.633
CPU user time (s): 874.175
CPU system time (s): 9.45756
CPU usage (%): 96.869
Max. virtual memory (cumulated for all children) (KiB): 1482452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 874.175
system time used= 9.45756
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 371790
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= 168
involuntary context switches= 1362

runsolver used 0.775882 second user time and 1.85872 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Thu Feb 22 01:47:22 UTC 2007

IDJOB= 306902
IDBENCH= 20192
IDSOLVER= 122
FILE ID= node65/306902-1172108842

PBS_JOBID= 3892899

Free space on /tmp= 66560 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306902-1172108842/Barcelogic /tmp/evaluation/306902-1172108842/instance-306902-1172108842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-306902-1172108842 -o ROOT/results/node65/solver-306902-1172108842 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306902-1172108842/Barcelogic /tmp/evaluation/306902-1172108842/instance-306902-1172108842.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 187478533

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1985992 kB
Buffers:          1960 kB
Cached:          18460 kB
SwapCached:       1612 kB
Active:          22020 kB
Inactive:         6652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1985992 kB
SwapTotal:     4192956 kB
SwapFree:      4184104 kB
Dirty:            3992 kB
Writeback:           0 kB
Mapped:          15456 kB
Slab:            27288 kB
Committed_AS:   606016 kB
PageTables:       1456 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= 65121 MiB

End job on node65 on Thu Feb 22 02:02:35 UTC 2007