Trace number 347753

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) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
MD5SUM8fce8bf20db46a2557b7a1cf79e53b51
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 variables260
Number of clauses486
Sum of the clauses size1102
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2421
Number of clauses of size 30
Number of clauses of size 465
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 |     486     1102 |     145       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |     413     1223 |      --       0       --      -- |     --   | -73/121
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 184   #clauses: 413   #literals: 1223
0.00/0.01	c CPU time:   0.001999 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/node67/watcher-347753-1176684535 -o ROOT/results/node67/solver-347753-1176684535 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347753-1176684535/Barcelogic /tmp/evaluation/347753-1176684535/instance-347753-1176684535.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 14752
/proc/meminfo: memFree=1916416/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144443047 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638560850 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14752/statm: 1338 232 195 169 0 49 0
[pid=14753] ppid=14752 vsize=5352 CPUtime=0
/proc/14753/stat : 14753 (Barcelogic) S 14752 14752 13785 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144443047 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14753/statm: 1338 236 198 169 0 49 0
[pid=14755] ppid=14753 vsize=0 CPUtime=0
/proc/14755/stat : 14755 (sed) D 14753 14752 13785 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 144443047 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/14755/statm: 0 0 0 0 0 0 0

[startup+0.061548 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14752
/proc/meminfo: memFree=1916416/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101551 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14752
/proc/meminfo: memFree=1916416/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301587 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14752
/proc/meminfo: memFree=1916416/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701662 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 14752
/proc/meminfo: memFree=1916416/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50281 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1908720/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476460 CPUtime=1.48
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 2418 0 0 0 148 0 0 0 25 0 1 0 144443048 1511895040 2392 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517743 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369115 2392 83 232 0 368880 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481812

[startup+3.1011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1906672/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476460 CPUtime=3.08
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 3718 0 0 0 307 1 0 0 25 0 1 0 144443048 1511895040 3692 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516854 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369115 3692 83 232 0 368880 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481812

[startup+6.30269 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1887984/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476460 CPUtime=6.28
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 8281 0 0 0 625 3 0 0 25 0 1 0 144443048 1511895040 8255 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134551419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369115 8255 83 232 0 368880 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481812

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1883000/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=12.67
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 8519 0 0 0 1264 3 0 0 25 0 1 0 144443048 1511948288 8493 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 8493 83 232 0 368893 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481864

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1847992/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=25.47
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 17156 0 0 0 2540 7 0 0 25 0 1 0 144443048 1511948288 17130 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 17130 83 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481864

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1829816/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=51.06
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 21573 0 0 0 5096 10 0 0 25 0 1 0 144443048 1511948288 21547 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 21547 83 232 0 368893 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481864

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1822264/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=102.25
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 23451 0 0 0 10213 12 0 0 25 0 1 0 144443048 1511948288 23383 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 23383 83 232 0 368893 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481864

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1822072/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=162.22
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 23553 0 0 0 16210 12 0 0 25 0 1 0 144443048 1511948288 23417 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134538494 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 23417 83 232 0 368893 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1816312/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=222.21
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 25065 0 0 0 22207 14 0 0 25 0 1 0 144443048 1511948288 24929 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517286 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 24929 83 232 0 368893 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481864

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1786488/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=282.18
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 32534 0 0 0 28197 21 0 0 25 0 1 0 144443048 1511948288 32398 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 32398 83 232 0 368893 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481864

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1762936/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=342.16
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 38350 0 0 0 34189 27 0 0 25 0 1 0 144443048 1511948288 38214 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 38214 83 232 0 368893 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481864

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1738616/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0

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

/proc/14758/statm: 369128 51114 83 232 0 368893 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1699704/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=582.09
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 54147 0 0 0 58165 44 0 0 25 0 1 0 144443048 1511948288 54011 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 54011 83 232 0 368893 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481864

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1688824/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=642.07
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 56821 0 0 0 64160 47 0 0 25 0 1 0 144443048 1511948288 56685 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 56685 83 232 0 368893 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481864

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14758
/proc/meminfo: memFree=1678008/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=702.04
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 59529 0 0 0 70155 49 0 0 25 0 1 0 144443048 1511948288 59393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 59393 83 232 0 368893 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1481864

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/72 14924
/proc/meminfo: memFree=1665536/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=761.95
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 62250 0 0 0 76142 53 0 0 25 0 1 0 144443048 1511948288 62114 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 62114 83 232 0 368893 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 1481864

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1656120/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=821.9
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 64871 0 0 0 82135 55 0 0 25 0 1 0 144443048 1511948288 64735 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 64735 83 232 0 368893 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 1481864

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1645752/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=881.89
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 67452 0 0 0 88131 58 0 0 25 0 1 0 144443048 1511948288 67316 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 67316 83 232 0 368893 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 1481864

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1637112/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=941.86
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 69641 0 0 0 94126 60 0 0 25 0 1 0 144443048 1511948288 69505 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 69505 83 232 0 368893 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1481864

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1628344/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=1001.84
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 71801 0 0 0 100122 62 0 0 25 0 1 0 144443048 1511948288 71665 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 71665 83 232 0 368893 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1481864

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1620152/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=1061.83
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 73862 0 0 0 106118 65 0 0 25 0 1 0 144443048 1511948288 73726 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 73726 83 232 0 368893 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 1481864

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1611768/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=1121.8
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 75932 0 0 0 112114 66 0 0 25 0 1 0 144443048 1511948288 75796 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 75796 83 232 0 368893 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1481864

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1602552/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=1181.78
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 78259 0 0 0 118110 68 0 0 25 0 1 0 144443048 1511948288 78123 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 78123 83 232 0 368893 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1481864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 14956
/proc/meminfo: memFree=1599736/2055920 swapFree=4183964/4192956
[pid=14752] ppid=14750 vsize=5352 CPUtime=0
/proc/14752/stat : 14752 (Barcelogic) S 14750 14752 13785 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144443047 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14752/statm: 1338 237 197 169 0 49 0
[pid=14758] ppid=14752 vsize=1476512 CPUtime=1200.08
/proc/14758/stat : 14758 (bsat) R 14752 14752 13785 0 -1 4194304 78918 0 0 0 119939 69 0 0 25 0 1 0 144443048 1511948288 78782 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 369128 78782 83 232 0 368893 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481864

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 14752 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.39
CPU system time (s): 0.69
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 1482036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
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= 715
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= 10

runsolver used 0.790879 second user time and 2.56261 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Apr 16 00:48:55 UTC 2007

IDJOB= 347753
IDBENCH= 24710
IDSOLVER= 154
FILE ID= node67/347753-1176684535

PBS_JOBID= 4559967

Free space on /tmp= 66546 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-01-S1432474240.sat05-483.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347753-1176684535/Barcelogic /tmp/evaluation/347753-1176684535/instance-347753-1176684535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-347753-1176684535 -o ROOT/results/node67/solver-347753-1176684535 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347753-1176684535/Barcelogic /tmp/evaluation/347753-1176684535/instance-347753-1176684535.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8fce8bf20db46a2557b7a1cf79e53b51

RANDOM SEED= 967544717

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1916824 kB
Buffers:          5156 kB
Cached:          52244 kB
SwapCached:       3460 kB
Active:          56568 kB
Inactive:        25536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916824 kB
SwapTotal:     4192956 kB
SwapFree:      4183964 kB
Dirty:            1772 kB
Writeback:           0 kB
Mapped:          30356 kB
Slab:            42844 kB
Committed_AS:   215124 kB
PageTables:       1512 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= 66546 MiB

End job on node67 on Mon Apr 16 01:08:58 UTC 2007