Trace number 305180

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) 836.118 874.144

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
MD5SUM892135542a810e9ae6b292c6622bb8f3
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.00/0.25	c |         0 |   66744   202704 |      --       0       --      -- |     --   | -456/1104
0.00/0.25	c ==============================================================================
0.00/0.25	c Result  :   #vars: 15585   #clauses: 66744   #literals: 202704
0.00/0.25	c CPU time:   0.235964 s
0.00/0.25	c ==============================================================================
836.08/871.97	/tmp/evaluation/305180-1172073559/Barcelogic: line 42: 22336 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/node58/watcher-305180-1172073559 -o ROOT/results/node58/solver-305180-1172073559 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305180-1172073559/Barcelogic /tmp/evaluation/305180-1172073559/instance-305180-1172073559.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: 0.99 0.98 0.99 3/64 22330
/proc/meminfo: memFree=1685760/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 227312556 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238365778 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/22330/statm: 1338 232 195 169 0 49 0
[pid=22331] ppid=22330 vsize=5352 CPUtime=0
/proc/22331/stat : 22331 (Barcelogic) S 22330 22330 21920 0 -1 4194368 53 0 0 0 0 0 0 0 18 0 1 0 227312557 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/22331/statm: 1338 236 198 169 0 49 0
[pid=22332] ppid=22331 vsize=0 CPUtime=0
/proc/22332/stat : 22332 (Barcelogic) Z 22331 22330 21920 0 -1 4194380 25 0 0 0 0 0 0 0 15 0 1 0 227312557 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744071563351923 0 0 17 1 0 0
/proc/22332/statm: [pid=22333] ppid=22331 vsize=192 CPUtime=0
/proc/22333/stat : 22333 (sed) R 22331 22330 21920 0 -1 4194304 42 0 0 0 0 0 0 0 22 0 1 0 227312557 196608 23 18446744073709551615 4194304 4240196 548682069536 18446744073709551615 226235577737 0 0 4096 0 0 0 0 17 1 0 0
/proc/22333/statm: 48 23 16 11 0 11 0

[startup+0.107353 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22330
/proc/meminfo: memFree=1685760/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 227312556 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22330/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.516387 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22330
/proc/meminfo: memFree=1685760/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5352

[startup+1.33848 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1670896/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=0.99
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 3834 0 0 0 97 2 0 0 25 0 1 0 227312591 1510699008 3582 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 3582 81 232 0 368588 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 1480644

[startup+2.98366 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1666736/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=2.63
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 5312 0 0 0 260 3 0 0 25 0 1 0 227312591 1510699008 5060 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 5060 81 232 0 368588 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 1480644

[startup+6.26002 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1652272/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=5.9
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 8812 0 0 0 584 6 0 0 25 0 1 0 227312591 1510699008 8560 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 8560 81 232 0 368588 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 1480644

[startup+12.7217 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1624568/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=12.36
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 15355 0 0 0 1226 10 0 0 25 0 1 0 227312591 1510699008 15103 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 15103 81 232 0 368588 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1480644

[startup+25.5271 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1575800/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=25.17
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 28062 0 0 0 2499 18 0 0 25 0 1 0 227312591 1510699008 27810 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 27810 81 232 0 368588 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1480644

[startup+51.153 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1474296/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=50.79
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 53035 0 0 0 5047 32 0 0 25 0 1 0 227312591 1510699008 52783 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 52784 81 232 0 368588 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 1480644

[startup+102.401 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22336
/proc/meminfo: memFree=1297144/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=102.02
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 97680 0 0 0 10141 61 0 0 25 0 1 0 227312591 1510699008 97428 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518096 0 0 4096 0 0 0 0 17 0 0 0
/proc/22336/statm: 368823 97428 81 232 0 368588 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 1480644

[startup+162.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 22474
/proc/meminfo: memFree=1083264/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=162.03
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 149946 0 0 0 16110 93 0 0 25 0 1 0 227312591 1510699008 149694 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 149694 81 232 0 368588 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 1480644

[startup+222.575 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=870712/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=222.06
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 203466 0 0 0 22079 127 0 0 25 0 1 0 227312591 1510699008 203214 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 203214 81 232 0 368588 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 1480644

[startup+282.635 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=668216/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=282.11
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 254272 0 0 0 28050 161 0 0 25 0 1 0 227312591 1510699008 254020 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 254020 81 232 0 368588 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 1480644

[startup+342.694 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=471480/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=342.14
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 303456 0 0 0 34026 188 0 0 25 0 1 0 227312591 1510699008 303204 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 303204 81 232 0 368588 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 1480644

[startup+402.763 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=294200/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475292 CPUtime=402.2
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 347149 0 0 0 40002 218 0 0 25 0 1 0 227312591 1510699008 346897 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368823 346897 81 232 0 368588 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 1480644

[startup+462.823 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210680/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=462.25
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368188 0 0 0 45993 232 0 0 25 0 1 0 227312591 1510846464 367611 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367611 108 232 0 368624 0
Current children cumulated CPU time (s) 462.57
Current children cumulated vsize (KiB) 1480788

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

/proc/22336/statm: 368859 367611 108 232 0 368624 0
Current children cumulated CPU time (s) 522.61
Current children cumulated vsize (KiB) 1480788

[startup+582.943 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210808/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=582.34
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368195 0 0 0 58002 232 0 0 25 0 1 0 227312591 1510846464 367618 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134519265 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367618 108 232 0 368624 0
Current children cumulated CPU time (s) 582.66
Current children cumulated vsize (KiB) 1480788

[startup+643.004 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210744/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=642.38
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368236 0 0 0 64006 232 0 0 25 0 1 0 227312591 1510846464 367659 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367659 108 232 0 368624 0
Current children cumulated CPU time (s) 642.7
Current children cumulated vsize (KiB) 1480788

[startup+703.068 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210552/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=702.42
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368273 0 0 0 70010 232 0 0 25 0 1 0 227312591 1510846464 367696 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367696 108 232 0 368624 0
Current children cumulated CPU time (s) 702.74
Current children cumulated vsize (KiB) 1480788

[startup+763.131 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210424/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=762.48
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368307 0 0 0 76015 233 0 0 25 0 1 0 227312591 1510846464 367730 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367730 108 232 0 368624 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 1480788

[startup+823.197 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22534
/proc/meminfo: memFree=210232/2055920 swapFree=4182212/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=822.53
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4194304 368345 0 0 0 82020 233 0 0 25 0 1 0 227312591 1510846464 367768 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 367768 108 232 0 368624 0
Current children cumulated CPU time (s) 822.85
Current children cumulated vsize (KiB) 1480788

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

[startup+839.91 s]
/proc/loadavg: 1.15 1.02 1.01 1/66 22534
/proc/meminfo: memFree=22136/2055920 swapFree=4183800/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=830.5
/proc/22336/stat : 22336 (bsat) D 22330 22330 21920 0 -1 4195840 368678 0 0 0 82634 416 0 0 18 0 1 0 227312591 1510846464 368026 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/22336/statm: 368859 368026 108 232 0 368624 0
Current children cumulated CPU time (s) 830.82
Current children cumulated vsize (KiB) 1480788

[startup+853.039 s]
/proc/loadavg: 1.48 1.10 1.03 1/66 22534
/proc/meminfo: memFree=21048/2055920 swapFree=4183800/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=832.38
/proc/22336/stat : 22336 (bsat) D 22330 22330 21920 0 -1 4195840 368678 0 0 0 82634 604 0 0 18 0 1 0 227312591 1510846464 368026 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22336/statm: 368859 368026 108 232 0 368624 0
Current children cumulated CPU time (s) 832.7
Current children cumulated vsize (KiB) 1480788

[startup+866.159 s]
/proc/loadavg: 1.68 1.16 1.05 1/66 22534
/proc/meminfo: memFree=21944/2055920 swapFree=4183856/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=834.16
/proc/22336/stat : 22336 (bsat) D 22330 22330 21920 0 -1 4195840 368678 0 0 0 82634 782 0 0 18 0 1 0 227312591 1510846464 368026 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22336/statm: 368859 368026 108 232 0 368624 0
Current children cumulated CPU time (s) 834.48
Current children cumulated vsize (KiB) 1480788

[startup+869.502 s]
/proc/loadavg: 1.68 1.16 1.05 1/66 22534
/proc/meminfo: memFree=24248/2055920 swapFree=4183856/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=834.71
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4195840 368678 0 0 0 82634 837 0 0 20 0 1 0 227312591 1510846464 368026 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22336/statm: 368859 368026 108 232 0 368624 0
Current children cumulated CPU time (s) 835.03
Current children cumulated vsize (KiB) 1480788

[startup+871.146 s]
/proc/loadavg: 1.86 1.20 1.07 1/66 22534
/proc/meminfo: memFree=14840/2055920 swapFree=4183872/4192956
[pid=22330] ppid=22328 vsize=5352 CPUtime=0.32
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 332 2291 0 0 0 0 31 1 16 0 1 0 227312556 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1338 236 197 169 0 49 0
[pid=22336] ppid=22330 vsize=1475436 CPUtime=835.47
/proc/22336/stat : 22336 (bsat) R 22330 22330 21920 0 -1 4195840 368678 0 0 0 82634 913 0 0 18 0 1 0 227312591 1510846464 368026 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518057 0 0 4096 0 0 0 0 17 0 0 0
/proc/22336/statm: 368859 368026 108 232 0 368624 0
Current children cumulated CPU time (s) 835.79
Current children cumulated vsize (KiB) 1480788

[startup+872.782 s]
/proc/loadavg: 1.86 1.20 1.07 2/66 22534
/proc/meminfo: memFree=801636/2055920 swapFree=4183872/4192956
[pid=22330] ppid=22328 vsize=5356 CPUtime=836.11
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 361 371602 0 0 0 0 82666 945 17 0 1 0 227312556 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 836.11
Current children cumulated vsize (KiB) 5356

[startup+873.603 s]
/proc/loadavg: 1.86 1.20 1.07 1/66 22535
/proc/meminfo: memFree=1491064/2055920 swapFree=4183872/4192956
[pid=22330] ppid=22328 vsize=5356 CPUtime=836.11
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 361 371602 0 0 0 0 82666 945 17 0 1 0 227312556 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1339 242 201 169 0 50 0
[pid=22535] ppid=22330 vsize=2536 CPUtime=0
/proc/22535/stat : 22535 (rm) D 22330 22330 21920 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227399769 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22535/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 836.11
Current children cumulated vsize (KiB) 7892

[startup+874.012 s]
/proc/loadavg: 1.86 1.20 1.07 1/66 22535
/proc/meminfo: memFree=1491064/2055920 swapFree=4183872/4192956
[pid=22330] ppid=22328 vsize=5356 CPUtime=836.11
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 361 371602 0 0 0 0 82666 945 17 0 1 0 227312556 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1339 242 201 169 0 50 0
[pid=22535] ppid=22330 vsize=2536 CPUtime=0
/proc/22535/stat : 22535 (rm) D 22330 22330 21920 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227399769 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22535/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 836.11
Current children cumulated vsize (KiB) 7892

[startup+874.115 s]
/proc/loadavg: 1.86 1.20 1.07 1/67 22536
/proc/meminfo: memFree=1491888/2055920 swapFree=4183872/4192956
[pid=22330] ppid=22328 vsize=5356 CPUtime=836.11
/proc/22330/stat : 22330 (Barcelogic) S 22328 22330 21920 0 -1 4194304 361 371602 0 0 0 0 82666 945 17 0 1 0 227312556 5484544 242 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22330/statm: 1339 242 201 169 0 50 0
[pid=22535] ppid=22330 vsize=2536 CPUtime=0
/proc/22535/stat : 22535 (rm) D 22330 22330 21920 0 -1 4194304 111 0 4 0 0 0 0 0 18 0 1 0 227399769 2596864 91 18446744073709551615 4194304 4227748 548682069376 18446744073709551615 226238370857 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/22535/statm: 634 91 73 8 0 42 0
Current children cumulated CPU time (s) 836.11
Current children cumulated vsize (KiB) 7892

Child status: 139
Real time (s): 874.144
CPU time (s): 836.118
CPU user time (s): 826.662
CPU system time (s): 9.45556
CPU usage (%): 95.6499
Max. virtual memory (cumulated for all children) (KiB): 1482080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 826.662
system time used= 9.45556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372086
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= 266
involuntary context switches= 1160

runsolver used 0.765883 second user time and 1.87071 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 21 15:59:19 UTC 2007

IDJOB= 305180
IDBENCH= 20150
IDSOLVER= 122
FILE ID= node58/305180-1172073559

PBS_JOBID= 3892824

Free space on /tmp= 66561 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S448238512-10.cnf
COMMAND LINE= /tmp/evaluation/305180-1172073559/Barcelogic /tmp/evaluation/305180-1172073559/instance-305180-1172073559.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-305180-1172073559 -o ROOT/results/node58/solver-305180-1172073559 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305180-1172073559/Barcelogic /tmp/evaluation/305180-1172073559/instance-305180-1172073559.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  892135542a810e9ae6b292c6622bb8f3

RANDOM SEED= 904737797

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1686104 kB
Buffers:         38036 kB
Cached:         278340 kB
SwapCached:       5332 kB
Active:         216656 kB
Inactive:       111460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686104 kB
SwapTotal:     4192956 kB
SwapFree:      4182212 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            27696 kB
Committed_AS:   574440 kB
PageTables:       1380 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= 65123 MiB

End job on node58 on Wed Feb 21 16:13:55 UTC 2007