Trace number 347033

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? (TO) 1200.07 1200.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
MD5SUMcf84a3dca136fb4dbd89b4b968109201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.043993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1533     4599 |     459       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    1498     4552 |      --       0       --      -- |     --   | -35/-47
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 348   #clauses: 1498   #literals: 4552
0.00/0.01	c CPU time:   0.004999 s
0.00/0.01	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-347033-1176607844 -o ROOT/results/node65/solver-347033-1176607844 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347033-1176607844/Barcelogic /tmp/evaluation/347033-1176607844/instance-347033-1176607844.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: 0.92 0.98 0.99 3/64 5250
/proc/meminfo: memFree=1674664/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 136773987 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203863634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5250/statm: 1338 232 195 169 0 49 0
[pid=5251] ppid=5250 vsize=5352 CPUtime=0
/proc/5251/stat : 5251 (Barcelogic) S 5250 5250 1167 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 136773988 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/5251/statm: 1338 236 198 169 0 49 0
[pid=5253] ppid=5251 vsize=0 CPUtime=0
/proc/5253/stat : 5253 (sed) R 5251 5250 1167 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 136773988 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5253/statm: 
[startup+0.0959871 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5250
/proc/meminfo: memFree=1674664/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101984 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5250
/proc/meminfo: memFree=1674664/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5250
/proc/meminfo: memFree=1674664/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701034 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5250
/proc/meminfo: memFree=1674664/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1671696/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476428 CPUtime=1.47
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 1201 0 0 0 147 0 0 0 25 0 1 0 136773989 1511862272 1172 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369107 1172 93 232 0 368872 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481780

[startup+3.10223 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1668048/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476580 CPUtime=3.07
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 2270 0 0 0 307 0 0 0 25 0 1 0 136773989 1512017920 2241 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134552451 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369145 2241 93 232 0 368910 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481932

[startup+6.3015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1665424/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=6.27
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 2342 0 0 0 627 0 0 0 25 0 1 0 136773989 1511956480 2313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 2313 93 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481872

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1656992/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=12.67
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 4615 0 0 0 1266 1 0 0 25 0 1 0 136773989 1511956480 4586 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 4586 93 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1644320/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=25.47
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 7622 0 0 0 2543 4 0 0 25 0 1 0 136773989 1511956480 7593 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 7593 93 232 0 368895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481872

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1639200/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=51.06
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 8878 0 0 0 5100 6 0 0 25 0 1 0 136773989 1511956480 8779 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 8779 93 232 0 368895 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481872

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1639136/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=102.25
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 8904 0 0 0 10219 6 0 0 25 0 1 0 136773989 1511956480 8805 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 8805 93 232 0 368895 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1626080/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=162.24
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 12215 0 0 0 16213 11 0 0 25 0 1 0 136773989 1511956480 12014 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134563505 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 12014 93 232 0 368895 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481872

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1622432/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=222.22
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 13180 0 0 0 22210 12 0 0 25 0 1 0 136773989 1511956480 12979 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 12979 93 232 0 368895 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481872

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1620960/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=282.2
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 13533 0 0 0 28208 12 0 0 25 0 1 0 136773989 1511956480 13292 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 13292 93 232 0 368895 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481872

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1617696/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=342.18
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 14373 0 0 0 34205 13 0 0 25 0 1 0 136773989 1511956480 14132 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14132 93 232 0 368895 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481872

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5256
/proc/meminfo: memFree=1615200/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=402.17

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

/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481872

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615008/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=582.12
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15063 0 0 0 58198 14 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615008/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=642.11
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15063 0 0 0 64196 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518433 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481872

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615008/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=702.09
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15112 0 0 0 70194 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615072/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=762.08
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15112 0 0 0 76193 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518448 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481872

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615008/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=822.06
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15197 0 0 0 82191 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518034 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615072/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=882.04
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15197 0 0 0 88189 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615008/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=942.02
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15299 0 0 0 94187 15 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134521061 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615072/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=1002.02
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15299 0 0 0 100186 16 0 0 25 0 1 0 136773989 1511956480 14742 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14742 93 232 0 368895 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615136/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=1062
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15351 0 0 0 106184 16 0 0 25 0 1 0 136773989 1511956480 14751 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14751 93 232 0 368895 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615136/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=1121.98
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15351 0 0 0 112182 16 0 0 25 0 1 0 136773989 1511956480 14751 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14751 93 232 0 368895 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615200/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=1181.97
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15355 0 0 0 118181 16 0 0 25 0 1 0 136773989 1511956480 14755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542599 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14755 93 232 0 368895 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5258
/proc/meminfo: memFree=1615200/2055920 swapFree=4183872/4192956
[pid=5250] ppid=5248 vsize=5352 CPUtime=0
/proc/5250/stat : 5250 (Barcelogic) S 5248 5250 1167 0 -1 4194304 334 394 0 0 0 0 0 0 16 0 1 0 136773987 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5250/statm: 1338 237 197 169 0 49 0
[pid=5256] ppid=5250 vsize=1476520 CPUtime=1200.07
/proc/5256/stat : 5256 (bsat) R 5250 5250 1167 0 -1 4194304 15355 0 0 0 119991 16 0 0 25 0 1 0 136773989 1511956480 14755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/5256/statm: 369130 14755 93 232 0 368895 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5250 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.013996
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.91
CPU system time (s): 0.16
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 1482280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 10

runsolver used 0.973851 second user time and 2.36064 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Apr 15 03:30:44 UTC 2007

IDJOB= 347033
IDBENCH= 19996
IDSOLVER= 154
FILE ID= node65/347033-1176607844

PBS_JOBID= 4557014

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1806915801-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/347033-1176607844/Barcelogic /tmp/evaluation/347033-1176607844/instance-347033-1176607844.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-347033-1176607844 -o ROOT/results/node65/solver-347033-1176607844 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347033-1176607844/Barcelogic /tmp/evaluation/347033-1176607844/instance-347033-1176607844.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cf84a3dca136fb4dbd89b4b968109201

RANDOM SEED= 113804214

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
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		: 3000.245
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:       1675136 kB
Buffers:         48648 kB
Cached:         253192 kB
SwapCached:       3616 kB
Active:          37892 kB
Inactive:       277100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675136 kB
SwapTotal:     4192956 kB
SwapFree:      4183872 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          16984 kB
Slab:            51808 kB
Committed_AS:   916164 kB
PageTables:       1464 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= 66563 MiB

End job on node65 on Sun Apr 15 03:50:46 UTC 2007