Trace number 347186

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 Fixed 2007-04-13? (exit code) 799.509 830.042

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
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 % |
0.00/0.23	c |         0 |   66827   202771 |      --       0       --      -- |     --   | -373/1171
0.00/0.23	c ==============================================================================
0.00/0.23	c Result  :   #vars: 15627   #clauses: 66827   #literals: 202771
0.00/0.23	c CPU time:   0.210967 s
0.00/0.23	c ==============================================================================
799.44/828.84	/tmp/evaluation/347186-1177357379/Barcelogic: line 42: 28502 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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-347186-1177357379 -o ROOT/results/node70/solver-347186-1177357379 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347186-1177357379/Barcelogic /tmp/evaluation/347186-1177357379/instance-347186-1177357379.cnf 

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 28496
/proc/meminfo: memFree=1701568/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 272 0 0 0 0 0 0 0 18 0 1 0 175275219 5484544 233 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402237010 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28496/statm: 1339 233 195 169 0 50 0
[pid=28497] ppid=28496 vsize=5356 CPUtime=0
/proc/28497/stat : 28497 (Barcelogic) S 28496 28496 28433 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 175275219 5484544 237 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28497/statm: 1339 237 198 169 0 50 0
[pid=28499] ppid=28497 vsize=0 CPUtime=0
/proc/28499/stat : 28499 (sed) R 28497 28496 28433 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 175275220 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28499/statm: 0 0 0 0 0 0 0

[startup+0.0247261 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 28496
/proc/meminfo: memFree=1701568/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 175275219 5484544 236 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10173 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 28496
/proc/meminfo: memFree=1701568/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 175275219 5484544 236 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30175 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 28496
/proc/meminfo: memFree=1701568/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 175275219 5484544 236 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28496/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701802 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 28496
/proc/meminfo: memFree=1701568/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 28502
/proc/meminfo: memFree=1686768/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=1.16
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 4003 0 0 0 115 1 0 0 25 0 1 0 175275252 1510699008 3750 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134513598 0 0 4096 0 0 0 0 17 1 0 0
/proc/28502/statm: 368823 3750 83 232 0 368588 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1480648

[startup+3.10104 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 28502
/proc/meminfo: memFree=1682992/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=2.76
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 5514 0 0 0 274 2 0 0 25 0 1 0 175275252 1510699008 5261 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/28502/statm: 368823 5261 83 232 0 368588 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1480648

[startup+6.30135 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 28502
/proc/meminfo: memFree=1669040/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=5.95
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 8952 0 0 0 590 5 0 0 25 0 1 0 175275252 1510699008 8699 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 8699 83 232 0 368588 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1480648

[startup+12.702 s]
/proc/loadavg: 0.15 0.03 0.01 3/66 28502
/proc/meminfo: memFree=1641648/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=12.35
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 15663 0 0 0 1226 9 0 0 25 0 1 0 175275252 1510699008 15410 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 15410 83 232 0 368588 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1480648

[startup+25.5013 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 28502
/proc/meminfo: memFree=1583792/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=25.13
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 29615 0 0 0 2497 16 0 0 25 0 1 0 175275252 1510699008 29362 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 29362 83 232 0 368588 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1480648

[startup+51.1018 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 28502
/proc/meminfo: memFree=1483440/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=50.72
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 54959 0 0 0 5039 33 0 0 25 0 1 0 175275252 1510699008 54706 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 54706 83 232 0 368588 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 1480648

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/66 28502
/proc/meminfo: memFree=1298928/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=101.9
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 100470 0 0 0 10130 60 0 0 25 0 1 0 175275252 1510699008 100217 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 100217 83 232 0 368588 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 1480648

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 28502
/proc/meminfo: memFree=1084464/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=161.84
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 154495 0 0 0 16091 93 0 0 25 0 1 0 175275252 1510699008 154242 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 154242 83 232 0 368588 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 1480648

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/66 28502
/proc/meminfo: memFree=852464/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=221.81
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 211936 0 0 0 22055 126 0 0 25 0 1 0 175275252 1510699008 211683 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 211683 83 232 0 368588 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1480648

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 28502
/proc/meminfo: memFree=616688/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=281.77
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 271359 0 0 0 28017 160 0 0 25 0 1 0 175275252 1510699008 271106 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134535502 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 271107 83 232 0 368588 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 1480648

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.29 2/66 28502
/proc/meminfo: memFree=408688/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=341.73
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 322781 0 0 0 33980 193 0 0 25 0 1 0 175275252 1510699008 322528 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 322528 83 232 0 368588 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 1480648

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 28502
/proc/meminfo: memFree=228912/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475292 CPUtime=401.71
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 367805 0 0 0 39950 221 0 0 25 0 1 0 175275252 1510699008 367552 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134551401 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368823 367552 100 232 0 368588 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 1480648

[startup+462.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/66 28502
/proc/meminfo: memFree=226800/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=461.68
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368185 0 0 0 45947 221 0 0 25 0 1 0 175275252 1510846464 367610 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134539627 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367610 110 232 0 368624 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 1480792

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/66 28502
/proc/meminfo: memFree=226864/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=521.63
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368185 0 0 0 51942 221 0 0 25 0 1 0 175275252 1510846464 367610 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367610 110 232 0 368624 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 1480792

[startup+582.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/66 28502
/proc/meminfo: memFree=226800/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=581.59
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368212 0 0 0 57938 221 0 0 25 0 1 0 175275252 1510846464 367636 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367636 110 232 0 368624 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 1480792

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.47 2/66 28502
/proc/meminfo: memFree=226736/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=641.57
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368252 0 0 0 63936 221 0 0 25 0 1 0 175275252 1510846464 367676 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134519498 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367676 110 232 0 368624 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 1480792

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/66 28502
/proc/meminfo: memFree=226480/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=701.52
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368290 0 0 0 69931 221 0 0 25 0 1 0 175275252 1510846464 367714 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367714 110 232 0 368624 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 1480792

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.53 2/66 28504
/proc/meminfo: memFree=226096/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=761.48
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4194304 368329 0 0 0 75927 221 0 0 25 0 1 0 175275252 1510846464 367753 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28502/statm: 368859 367753 110 232 0 368624 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 1480792

[startup+822.302 s]
/proc/loadavg: 1.48 1.03 0.60 3/66 28504
/proc/meminfo: memFree=19120/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=1475436 CPUtime=798.66
/proc/28502/stat : 28502 (bsat) D 28496 28496 28433 0 -1 4195840 368677 0 0 0 78999 867 0 0 24 0 1 0 175275252 1510846464 368028 18446744073709551615 134512640 135463317 4294956672 18446744073709551615 134518057 0 0 4096 0 18446744071563608069 0 0 17 1 0 0
/proc/28502/statm: 368859 368028 110 232 0 368624 0
Current children cumulated CPU time (s) 798.96
Current children cumulated vsize (KiB) 1480792

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

[startup+828.805 s]
/proc/loadavg: 1.86 1.13 0.63 2/66 28505
/proc/meminfo: memFree=633968/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5356 CPUtime=0.3
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 332 2285 0 0 0 0 28 2 16 0 1 0 175275219 5484544 238 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1339 238 197 169 0 50 0
[pid=28502] ppid=28496 vsize=0 CPUtime=799.14
/proc/28502/stat : 28502 (bsat) R 28496 28496 28433 0 -1 4195844 369312 0 0 0 78999 915 0 0 25 0 1 0 175275252 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28502/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 799.44
Current children cumulated vsize (KiB) 5356

[startup+829.601 s]
/proc/loadavg: 1.86 1.13 0.63 2/66 28505
/proc/meminfo: memFree=633968/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5360 CPUtime=799.49
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 361 371597 0 0 0 0 79027 922 18 0 1 0 175275219 5488640 244 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1340 244 201 169 0 51 0
Current children cumulated CPU time (s) 799.49
Current children cumulated vsize (KiB) 5360

[startup+830.002 s]
/proc/loadavg: 1.86 1.13 0.63 1/66 28506
/proc/meminfo: memFree=1490992/2055920 swapFree=4183812/4192956
[pid=28496] ppid=28494 vsize=5360 CPUtime=799.49
/proc/28496/stat : 28496 (Barcelogic) S 28494 28496 28433 0 -1 4194304 361 371597 0 0 0 0 79027 922 18 0 1 0 175275219 5488640 244 18446744073709551615 4194304 4889804 548682069200 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28496/statm: 1340 244 201 169 0 51 0
[pid=28506] ppid=28496 vsize=2444 CPUtime=0
/proc/28506/stat : 28506 (rm) D 28496 28496 28433 0 -1 4194304 42 0 3 0 0 0 0 0 18 0 1 0 175358122 2502656 29 18446744073709551615 4194304 4227748 548682069248 18446744073709551615 233399452368 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/28506/statm: 611 29 23 8 0 3 0
Current children cumulated CPU time (s) 799.49
Current children cumulated vsize (KiB) 7804

Child status: 139
Real time (s): 830.042
CPU time (s): 799.509
CPU user time (s): 790.281
CPU system time (s): 9.2286
CPU usage (%): 96.3215
Max. virtual memory (cumulated for all children) (KiB): 1482072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 790.281
system time used= 9.2286
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372081
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= 165
involuntary context switches= 2413

runsolver used 0.816875 second user time and 2.18867 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Apr 23 19:42:59 UTC 2007

IDJOB= 347186
IDBENCH= 20149
IDSOLVER= 154
FILE ID= node70/347186-1177357379

PBS_JOBID= 4675145

Free space on /tmp= 66474 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/347186-1177357379/Barcelogic /tmp/evaluation/347186-1177357379/instance-347186-1177357379.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-347186-1177357379 -o ROOT/results/node70/solver-347186-1177357379 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347186-1177357379/Barcelogic /tmp/evaluation/347186-1177357379/instance-347186-1177357379.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 425567132

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1701976 kB
Buffers:         40400 kB
Cached:         245536 kB
SwapCached:       3336 kB
Active:          71980 kB
Inactive:       223808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701976 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            3044 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            44220 kB
Committed_AS:  3433556 kB
PageTables:       1396 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= 65035 MiB

End job on node70 on Mon Apr 23 19:56:49 UTC 2007