Trace number 347690

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) 1200.04 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
MD5SUM1f41f91cdd25b8e3813b8e50b5819b08
Bench CategoryCRAFTED (crafted 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 variables1602
Number of clauses14784
Sum of the clauses size71784
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38709
Number of clauses of size 4261
Number of clauses of size 5339
Number of clauses of size over 54354

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13810    67485 |    4142       0        0     nan |  0.000 % |
0.00/0.06	c |         0 |    9320    47957 |      --       0       --      -- |     --   | -443/-3581
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 1512   #clauses: 9320   #literals: 47957
0.00/0.06	c CPU time:   0.06099 s
0.00/0.06	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/node27/watcher-347690-1176683376 -o ROOT/results/node27/solver-347690-1176683376 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347690-1176683376/Barcelogic /tmp/evaluation/347690-1176683376/instance-347690-1176683376.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: 0.91 0.95 0.98 3/65 29976
/proc/meminfo: memFree=1909160/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 81033510 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445839442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/29976/statm: 1338 232 195 169 0 49 0
[pid=29977] ppid=29976 vsize=5352 CPUtime=0
/proc/29977/stat : 29977 (Barcelogic) R 29976 29976 29198 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 81033510 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/29977/statm: 1338 236 198 169 0 49 0

[startup+0.0825201 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 29976
/proc/meminfo: memFree=1909160/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 81033510 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29976/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101516 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 29976
/proc/meminfo: memFree=1909160/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.301533 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 29976
/proc/meminfo: memFree=1909160/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.701574 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 29976
/proc/meminfo: memFree=1909160/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.50165 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 29982
/proc/meminfo: memFree=1903384/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476316 CPUtime=1.4
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 1773 0 0 0 140 0 0 0 25 0 1 0 81033519 1511747584 1746 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134532190 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369079 1746 84 232 0 368844 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481668

[startup+3.10182 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 29982
/proc/meminfo: memFree=1899992/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476316 CPUtime=3
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 2827 0 0 0 299 1 0 0 25 0 1 0 81033519 1511747584 2800 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369079 2800 84 232 0 368844 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481668

[startup+6.30114 s]
/proc/loadavg: 0.92 0.95 0.98 2/67 29982
/proc/meminfo: memFree=1891928/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476316 CPUtime=6.2
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 4606 0 0 0 618 2 0 0 25 0 1 0 81033519 1511747584 4579 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369079 4579 84 232 0 368844 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481668

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/67 29982
/proc/meminfo: memFree=1885208/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=12.6
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 5879 0 0 0 1257 3 0 0 25 0 1 0 81033519 1511849984 5850 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534776 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 5850 94 232 0 368869 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481768

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/67 29982
/proc/meminfo: memFree=1882840/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=25.39
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 6536 0 0 0 2535 4 0 0 25 0 1 0 81033519 1511849984 6507 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518132 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 6507 94 232 0 368869 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481768

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/67 29982
/proc/meminfo: memFree=1861976/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=50.99
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 11770 0 0 0 5091 8 0 0 25 0 1 0 81033519 1511849984 11741 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 11741 94 232 0 368869 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481768

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/67 29982
/proc/meminfo: memFree=1837336/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=102.18
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 17810 0 0 0 10204 14 0 0 25 0 1 0 81033519 1511849984 17781 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 17781 94 232 0 368869 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481768

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1814616/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=162.16
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 23536 0 0 0 16197 19 0 0 25 0 1 0 81033519 1511849984 23507 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518632 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 23507 94 232 0 368869 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481768

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1795992/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=222.14
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28116 0 0 0 22191 23 0 0 25 0 1 0 81033519 1511849984 28087 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28087 94 232 0 368869 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481768

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793176/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=282.12
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28848 0 0 0 28189 23 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134557680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481768

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793176/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=342.1
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28848 0 0 0 34187 23 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481768

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793240/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=402.09
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28848 0 0 0 40185 24 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0

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

/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481768

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793112/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=582.04
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28889 0 0 0 58180 24 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534789 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481768

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793112/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=642.02
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28889 0 0 0 64178 24 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518107 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481768

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793176/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=702
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28889 0 0 0 70176 24 0 0 25 0 1 0 81033519 1511849984 28729 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28729 94 232 0 368869 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 1481768

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793112/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=762
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28893 0 0 0 76175 25 0 0 25 0 1 0 81033519 1511849984 28733 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518117 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28733 94 232 0 368869 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481768

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1792984/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=821.97
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28948 0 0 0 82172 25 0 0 25 0 1 0 81033519 1511849984 28738 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28738 94 232 0 368869 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481768

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1792984/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=881.95
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28948 0 0 0 88170 25 0 0 25 0 1 0 81033519 1511849984 28738 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28738 94 232 0 368869 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1481768

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 3/67 29982
/proc/meminfo: memFree=1793048/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=941.93
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28948 0 0 0 94168 25 0 0 25 0 1 0 81033519 1511849984 28738 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28738 94 232 0 368869 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1481768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793112/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=1001.93
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28948 0 0 0 100167 26 0 0 25 0 1 0 81033519 1511849984 28738 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28738 94 232 0 368869 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 1481768

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1793112/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=1061.91
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 28948 0 0 0 106165 26 0 0 25 0 1 0 81033519 1511849984 28738 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28738 94 232 0 368869 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 1481768

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1792472/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=1121.89
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 29110 0 0 0 112163 26 0 0 25 0 1 0 81033519 1511849984 28900 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 28900 94 232 0 368869 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 1481768

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1783768/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=1181.87
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 31315 0 0 0 118158 29 0 0 25 0 1 0 81033519 1511849984 31105 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 31105 94 232 0 368869 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1481768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 29982
/proc/meminfo: memFree=1780184/2055920 swapFree=4184608/4192956
[pid=29976] ppid=29974 vsize=5352 CPUtime=0.07
/proc/29976/stat : 29976 (Barcelogic) S 29974 29976 29198 0 -1 4194304 334 741 0 0 0 0 7 0 16 0 1 0 81033510 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29976/statm: 1338 237 197 169 0 49 0
[pid=29982] ppid=29976 vsize=1476416 CPUtime=1199.97
/proc/29982/stat : 29982 (bsat) R 29976 29976 29198 0 -1 4194304 32158 0 0 0 119967 30 0 0 25 0 1 0 81033519 1511849984 31948 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/29982/statm: 369104 31948 94 232 0 368869 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 1481768

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 29976 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=81987
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.088985
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.74
CPU system time (s): 0.3
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 1481984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.081987
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= 1075
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= 33
involuntary context switches= 12

runsolver used 1.27481 second user time and 2.84157 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Mon Apr 16 00:29:36 UTC 2007

IDJOB= 347690
IDBENCH= 24647
IDSOLVER= 154
FILE ID= node27/347690-1176683376

PBS_JOBID= 4559956

Free space on /tmp= 66517 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347690-1176683376/Barcelogic /tmp/evaluation/347690-1176683376/instance-347690-1176683376.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-347690-1176683376 -o ROOT/results/node27/solver-347690-1176683376 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347690-1176683376/Barcelogic /tmp/evaluation/347690-1176683376/instance-347690-1176683376.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  1f41f91cdd25b8e3813b8e50b5819b08

RANDOM SEED= 375041125

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.213
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:       1909568 kB
Buffers:          3992 kB
Cached:          76764 kB
SwapCached:       2476 kB
Active:          56260 kB
Inactive:        34352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1909568 kB
SwapTotal:     4192956 kB
SwapFree:      4184608 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:          16556 kB
Slab:            41744 kB
Committed_AS:  1537876 kB
PageTables:       1412 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= 66516 MiB

End job on node27 on Mon Apr 16 00:49:39 UTC 2007