Trace number 307312

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) 850.966 884.997

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |   79800   239400 |   23939       0        0     nan |  0.000 % |
0.00/0.28	c |         0 |   79252   240557 |      --       0       --      -- |     --   | -548/1157
0.00/0.28	c ==============================================================================
0.00/0.28	c Result  :   #vars: 18540   #clauses: 79252   #literals: 240557
0.00/0.28	c CPU time:   0.263959 s
0.00/0.28	c ==============================================================================
850.94/883.17	/tmp/evaluation/307312-1172117672/Barcelogic: line 42: 18827 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/node66/watcher-307312-1172117672 -o ROOT/results/node66/solver-307312-1172117672 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307312-1172117672/Barcelogic /tmp/evaluation/307312-1172117672/instance-307312-1172117672.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: 0.92 0.98 0.99 3/64 18821
/proc/meminfo: memFree=1381896/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 231724735 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607806034 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/18821/statm: 1338 232 195 169 0 49 0
[pid=18822] ppid=18821 vsize=5352 CPUtime=0
/proc/18822/stat : 18822 (Barcelogic) S 18821 18821 17313 0 -1 4194368 53 0 0 0 0 0 0 0 19 0 1 0 231724736 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/18822/statm: 1338 236 198 169 0 49 0
[pid=18823] ppid=18822 vsize=0 CPUtime=0
/proc/18823/stat : 18823 (Barcelogic) D 18822 18821 17313 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 231724736 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/18823/statm: 0 0 0 0 0 0 0
[pid=18824] ppid=18822 vsize=0 CPUtime=0
/proc/18824/stat : 18824 (sed) D 18822 18821 17313 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 231724736 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/18824/statm: 0 0 0 0 0 0 0

[startup+0.106935 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18821
/proc/meminfo: memFree=1381896/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 231724735 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18821/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515007 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18821
/proc/meminfo: memFree=1381896/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5352

[startup+1.33521 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1365048/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=0.93
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 4299 0 0 0 91 2 0 0 25 0 1 0 231724775 1510350848 3978 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 3978 81 232 0 368503 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480304

[startup+2.9715 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1361016/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=2.57
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 5672 0 0 0 253 4 0 0 25 0 1 0 231724775 1510350848 5351 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 5352 81 232 0 368503 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1480304

[startup+6.25416 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1347256/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=5.84
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 9063 0 0 0 578 6 0 0 25 0 1 0 231724775 1510350848 8742 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 8742 81 232 0 368503 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480304

[startup+12.7115 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1318456/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=12.31
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 15926 0 0 0 1220 11 0 0 25 0 1 0 231724775 1510350848 15605 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 15605 81 232 0 368503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1480304

[startup+25.526 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1274040/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=25.11
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 27441 0 0 0 2493 18 0 0 25 0 1 0 231724775 1510350848 27120 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 27120 81 232 0 368503 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1480304

[startup+51.1512 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 18827
/proc/meminfo: memFree=1172792/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=50.72
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 52352 0 0 0 5037 35 0 0 25 0 1 0 231724775 1510350848 52031 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 52031 81 232 0 368503 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 1480304

[startup+102.395 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18827
/proc/meminfo: memFree=998968/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1474952 CPUtime=101.95
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 96146 0 0 0 10130 65 0 0 25 0 1 0 231724775 1510350848 95825 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368738 95825 81 232 0 368503 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 1480304

[startup+162.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=797816/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475072 CPUtime=161.99
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 145652 0 0 0 16103 96 0 0 25 0 1 0 231724775 1510473728 145331 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518738 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368768 145331 81 232 0 368533 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 1480424

[startup+222.524 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=594616/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475072 CPUtime=222.03
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 196582 0 0 0 22074 129 0 0 25 0 1 0 231724775 1510473728 196261 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368768 196261 81 232 0 368533 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 1480424

[startup+282.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=393016/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475072 CPUtime=282.06
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 247102 0 0 0 28045 161 0 0 25 0 1 0 231724775 1510473728 246781 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368768 246781 81 232 0 368533 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 1480424

[startup+342.644 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=188280/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475072 CPUtime=342.11
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 298719 0 0 0 34013 198 0 0 25 0 1 0 231724775 1510473728 298398 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368768 298398 81 232 0 368533 0
Current children cumulated CPU time (s) 342.49
Current children cumulated vsize (KiB) 1480424

[startup+402.712 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=15352/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475072 CPUtime=402.12
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 347252 0 0 0 39982 230 0 0 25 0 1 0 231724775 1510473728 346931 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368768 346931 81 232 0 368533 0
Current children cumulated CPU time (s) 402.5
Current children cumulated vsize (KiB) 1480424

[startup+462.787 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17656/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=462.05
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368167 0 0 0 45963 242 0 0 25 0 1 0 231724775 1510621184 367525 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519071 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367525 108 232 0 368569 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 1480568

[startup+522.846 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17720/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=522.09
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368167 0 0 0 51967 242 0 0 25 0 1 0 231724775 1510621184 367525 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367525 108 232 0 368569 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 1480568

[startup+582.906 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17784/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=582.13
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368183 0 0 0 57971 242 0 0 25 0 1 0 231724775 1510621184 367541 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367541 108 232 0 368569 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 1480568

[startup+642.967 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17720/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=642.16
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368215 0 0 0 63974 242 0 0 25 0 1 0 231724775 1510621184 367573 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367573 108 232 0 368569 0
Current children cumulated CPU time (s) 642.54
Current children cumulated vsize (KiB) 1480568

[startup+703.035 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17528/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=702.21
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368253 0 0 0 69979 242 0 0 25 0 1 0 231724775 1510621184 367611 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367611 108 232 0 368569 0
Current children cumulated CPU time (s) 702.59
Current children cumulated vsize (KiB) 1480568

[startup+763.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17400/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=762.25
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368286 0 0 0 75983 242 0 0 25 0 1 0 231724775 1510621184 367644 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367644 108 232 0 368569 0
Current children cumulated CPU time (s) 762.63
Current children cumulated vsize (KiB) 1480568

[startup+823.164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18827
/proc/meminfo: memFree=17272/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=1475216 CPUtime=822.29
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4194304 368319 0 0 0 81987 242 0 0 25 0 1 0 231724775 1510621184 367677 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 1 0 0
/proc/18827/statm: 368804 367677 108 232 0 368569 0
Current children cumulated CPU time (s) 822.67
Current children cumulated vsize (KiB) 1480568

[startup+883.168 s]
/proc/loadavg: 1.70 1.16 1.05 4/66 18827
/proc/meminfo: memFree=19576/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5352 CPUtime=0.38
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 332 2707 0 0 0 0 36 2 16 0 1 0 231724735 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18821/statm: 1338 236 197 169 0 49 0
[pid=18827] ppid=18821 vsize=0 CPUtime=850.56
/proc/18827/stat : 18827 (bsat) R 18821 18821 17313 0 -1 4195844 369321 0 0 0 84114 942 0 0 25 0 1 0 231724775 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/18827/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 850.94
Current children cumulated vsize (KiB) 5352

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

[startup+883.984 s]
/proc/loadavg: 1.70 1.16 1.05 1/66 18828
/proc/meminfo: memFree=1490104/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5356 CPUtime=850.95
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 361 372028 0 0 0 0 84151 944 18 0 1 0 231724735 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18821/statm: 1339 242 201 169 0 50 0
[pid=18828] ppid=18821 vsize=192 CPUtime=0
/proc/18828/stat : 18828 (rm) D 18821 18821 17313 0 -1 4194304 37 0 1 0 0 0 0 0 18 0 1 0 231813063 196608 22 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 227604984466 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/18828/statm: 48 22 16 8 0 3 0
Current children cumulated CPU time (s) 850.95
Current children cumulated vsize (KiB) 5548

[startup+884.398 s]
/proc/loadavg: 1.70 1.16 1.05 1/66 18828
/proc/meminfo: memFree=1490104/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5356 CPUtime=850.95
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 361 372028 0 0 0 0 84151 944 18 0 1 0 231724735 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18821/statm: 1339 242 201 169 0 50 0
[pid=18828] ppid=18821 vsize=2536 CPUtime=0
/proc/18828/stat : 18828 (rm) D 18821 18821 17313 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 231813063 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 227607811113 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18828/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 850.95
Current children cumulated vsize (KiB) 7892

[startup+884.806 s]
/proc/loadavg: 1.70 1.16 1.05 1/66 18828
/proc/meminfo: memFree=1490104/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5356 CPUtime=850.95
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 361 372028 0 0 0 0 84151 944 18 0 1 0 231724735 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18821/statm: 1339 242 201 169 0 50 0
[pid=18828] ppid=18821 vsize=2536 CPUtime=0
/proc/18828/stat : 18828 (rm) D 18821 18821 17313 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 231813063 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 227607811113 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18828/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 850.95
Current children cumulated vsize (KiB) 7892

[startup+884.908 s]
/proc/loadavg: 1.70 1.16 1.05 1/66 18828
/proc/meminfo: memFree=1490104/2055920 swapFree=4183456/4192956
[pid=18821] ppid=18819 vsize=5356 CPUtime=850.95
/proc/18821/stat : 18821 (Barcelogic) S 18819 18821 17313 0 -1 4194304 361 372028 0 0 0 0 84151 944 18 0 1 0 231724735 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18821/statm: 1339 242 201 169 0 50 0
[pid=18828] ppid=18821 vsize=2536 CPUtime=0
/proc/18828/stat : 18828 (rm) D 18821 18821 17313 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 231813063 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 227607811113 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/18828/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 850.95
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 884.997
CPU time (s): 850.966
CPU user time (s): 841.513
CPU system time (s): 9.45256
CPU usage (%): 96.1546
Max. virtual memory (cumulated for all children) (KiB): 1481844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 841.513
system time used= 9.45256
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372512
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 184
involuntary context switches= 2040

runsolver used 0.750885 second user time and 1.82072 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Thu Feb 22 04:14:32 UTC 2007

IDJOB= 307312
IDBENCH= 20202
IDSOLVER= 122
FILE ID= node66/307312-1172117672

PBS_JOBID= 3892900

Free space on /tmp= 66559 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307312-1172117672/Barcelogic /tmp/evaluation/307312-1172117672/instance-307312-1172117672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-307312-1172117672 -o ROOT/results/node66/solver-307312-1172117672 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307312-1172117672/Barcelogic /tmp/evaluation/307312-1172117672/instance-307312-1172117672.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 230895885

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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	: 5931.00
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:       1382368 kB
Buffers:         41276 kB
Cached:         544432 kB
SwapCached:       3648 kB
Active:         147920 kB
Inactive:       447600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382368 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          15692 kB
Slab:            64108 kB
Committed_AS:   649432 kB
PageTables:       1376 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 node66 on Thu Feb 22 04:29:19 UTC 2007