Trace number 347728

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) 1200.09 1201.22

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
MD5SUMad341047b56d6b96e36142808d331e4f
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 variables400
Number of clauses1400
Sum of the clauses size4200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |    1400     4200 |     419       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 400   #clauses: 1400   #literals: 4200
0.00/0.03	c CPU time:   0.003999 s
0.00/0.03	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/node75/watcher-347728-1176684279 -o ROOT/results/node75/solver-347728-1176684279 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347728-1176684279/Barcelogic /tmp/evaluation/347728-1176684279/instance-347728-1176684279.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 0.97 0.99 3/64 19799
/proc/meminfo: memFree=1913920/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) R 19797 19799 18969 0 -1 4194304 273 0 0 0 0 0 0 0 21 0 1 0 116341794 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882850386 0 0 4100 65536 0 0 0 17 1 0 0
/proc/19799/statm: 1338 232 195 169 0 49 0
[pid=19800] ppid=19799 vsize=5352 CPUtime=0
/proc/19800/stat : 19800 (Barcelogic) S 19799 19799 18969 0 -1 4194368 53 25 0 0 0 0 0 0 23 0 1 0 116341795 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/19800/statm: 1338 236 198 169 0 49 0
[pid=19802] ppid=19800 vsize=0 CPUtime=0
/proc/19802/stat : 19802 (sed) D 19800 19799 18969 0 -1 4194308 163 0 0 0 0 0 0 0 18 0 1 0 116341795 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099855350 0 0 17 0 0 0
/proc/19802/statm: 0 0 0 0 0 0 0

[startup+0.0593709 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19799
/proc/meminfo: memFree=1913920/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102378 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19799
/proc/meminfo: memFree=1913920/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.30242 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19799
/proc/meminfo: memFree=1913920/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702501 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19799
/proc/meminfo: memFree=1913920/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50165 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1909936/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476408 CPUtime=1.45
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 1620 0 0 0 145 0 0 0 25 0 1 0 116341798 1511841792 1592 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369102 1592 93 232 0 368867 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481760

[startup+3.10197 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1904624/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=3.05
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 3123 0 0 0 304 1 0 0 25 0 1 0 116341798 1511931904 3095 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 3095 93 232 0 368889 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 1481848

[startup+6.3016 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1901296/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=6.25
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 3693 0 0 0 624 1 0 0 25 0 1 0 116341798 1511931904 3665 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 3665 93 232 0 368889 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1481848

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1884464/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=12.64
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 7607 0 0 0 1260 4 0 0 25 0 1 0 116341798 1511931904 7579 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 7579 93 232 0 368889 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481848

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1866160/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=25.43
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 11911 0 0 0 2535 8 0 0 25 0 1 0 116341798 1511931904 11824 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 11824 93 232 0 368889 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 1481848

[startup+51.1025 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1866160/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=51.01
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 11949 0 0 0 5093 8 0 0 25 0 1 0 116341798 1511931904 11862 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 11862 93 232 0 368889 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 1481848

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1854192/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=102.19
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 14926 0 0 0 10208 11 0 0 25 0 1 0 116341798 1511931904 14839 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 14839 93 232 0 368889 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481848

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 19805
/proc/meminfo: memFree=1850736/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=162.13
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 15840 0 0 0 16201 12 0 0 25 0 1 0 116341798 1511931904 15668 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 15668 93 232 0 368889 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 1481848

[startup+222.301 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1837360/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=222.06
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 19233 0 0 0 22191 15 0 0 25 0 1 0 116341798 1511931904 19061 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 19061 93 232 0 368889 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 1481848

[startup+282.301 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1805936/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=282.02
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 27113 0 0 0 28178 24 0 0 25 0 1 0 116341798 1511931904 26941 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518403 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 26941 93 232 0 368889 0
Current children cumulated CPU time (s) 282.02
Current children cumulated vsize (KiB) 1481848

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1785392/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=341.98
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 32174 0 0 0 34168 30 0 0 25 0 1 0 116341798 1511931904 32002 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 32002 93 232 0 368889 0
Current children cumulated CPU time (s) 341.98
Current children cumulated vsize (KiB) 1481848

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1769456/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0

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

/proc/19805/statm: 369124 42431 93 232 0 368889 0
Current children cumulated CPU time (s) 521.86
Current children cumulated vsize (KiB) 1481848

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1731696/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=581.81
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 45579 0 0 0 58135 46 0 0 25 0 1 0 116341798 1511931904 45407 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 45407 93 232 0 368889 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 1481848

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1721008/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=641.77
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 48221 0 0 0 64128 49 0 0 25 0 1 0 116341798 1511931904 48049 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 48049 93 232 0 368889 0
Current children cumulated CPU time (s) 641.77
Current children cumulated vsize (KiB) 1481848

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1711728/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=701.72
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 50553 0 0 0 70121 51 0 0 25 0 1 0 116341798 1511931904 50381 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 50381 93 232 0 368889 0
Current children cumulated CPU time (s) 701.72
Current children cumulated vsize (KiB) 1481848

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1702960/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=761.68
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 52679 0 0 0 76115 53 0 0 25 0 1 0 116341798 1511931904 52507 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 52507 93 232 0 368889 0
Current children cumulated CPU time (s) 761.68
Current children cumulated vsize (KiB) 1481848

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1694576/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=821.64
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 54829 0 0 0 82109 55 0 0 25 0 1 0 116341798 1511931904 54657 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518031 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 54657 93 232 0 368889 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 1481848

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1685424/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=881.59
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 57091 0 0 0 88102 57 0 0 25 0 1 0 116341798 1511931904 56919 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 56919 93 232 0 368889 0
Current children cumulated CPU time (s) 881.59
Current children cumulated vsize (KiB) 1481848

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 19805
/proc/meminfo: memFree=1677552/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=941.55
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 59051 0 0 0 94097 58 0 0 25 0 1 0 116341798 1511931904 58879 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 58879 93 232 0 368889 0
Current children cumulated CPU time (s) 941.55
Current children cumulated vsize (KiB) 1481848

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 19913
/proc/meminfo: memFree=1668728/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=1001.43
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 60907 0 0 0 100073 70 0 0 25 0 1 0 116341798 1511931904 60735 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 60735 93 232 0 368889 0
Current children cumulated CPU time (s) 1001.43
Current children cumulated vsize (KiB) 1481848

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20003
/proc/meminfo: memFree=1662960/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=1061.3
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 62656 0 0 0 106053 77 0 0 25 0 1 0 116341798 1511931904 62484 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518039 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 62484 93 232 0 368889 0
Current children cumulated CPU time (s) 1061.3
Current children cumulated vsize (KiB) 1481848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20003
/proc/meminfo: memFree=1655792/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=1121.23
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 64423 0 0 0 112044 79 0 0 25 0 1 0 116341798 1511931904 64251 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 64251 93 232 0 368889 0
Current children cumulated CPU time (s) 1121.23
Current children cumulated vsize (KiB) 1481848

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20003
/proc/meminfo: memFree=1649840/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=1181.2
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 65916 0 0 0 118039 81 0 0 25 0 1 0 116341798 1511931904 65744 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518430 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 65744 93 232 0 368889 0
Current children cumulated CPU time (s) 1181.2
Current children cumulated vsize (KiB) 1481848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.21 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 20003
/proc/meminfo: memFree=1647792/2055920 swapFree=4184008/4192956
[pid=19799] ppid=19797 vsize=5352 CPUtime=0
/proc/19799/stat : 19799 (Barcelogic) S 19797 19799 18969 0 -1 4194304 334 389 0 0 0 0 0 0 20 0 1 0 116341794 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19799/statm: 1338 237 197 169 0 49 0
[pid=19805] ppid=19799 vsize=1476496 CPUtime=1200.09
/proc/19805/stat : 19805 (bsat) R 19799 19799 18969 0 -1 4194304 66394 0 0 0 119928 81 0 0 25 0 1 0 116341798 1511931904 66222 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/19805/statm: 369124 66222 93 232 0 368889 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1481848

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 19799 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1201.22
CPU time (s): 1200.09
CPU user time (s): 1199.28
CPU system time (s): 0.81
CPU usage (%): 99.9061
Max. virtual memory (cumulated for all children) (KiB): 1482188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 723
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= 8

runsolver used 1.13283 second user time and 2.48962 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon Apr 16 00:44:39 UTC 2007

IDJOB= 347728
IDBENCH= 24685
IDSOLVER= 154
FILE ID= node75/347728-1176684279

PBS_JOBID= 4559953

Free space on /tmp= 66506 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v400-s344840348.sat05-470.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347728-1176684279/Barcelogic /tmp/evaluation/347728-1176684279/instance-347728-1176684279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-347728-1176684279 -o ROOT/results/node75/solver-347728-1176684279 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347728-1176684279/Barcelogic /tmp/evaluation/347728-1176684279/instance-347728-1176684279.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ad341047b56d6b96e36142808d331e4f

RANDOM SEED= 748245001

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1914328 kB
Buffers:          4300 kB
Cached:          83168 kB
SwapCached:       3108 kB
Active:          42748 kB
Inactive:        54524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1914328 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            30268 kB
Committed_AS:  2758760 kB
PageTables:       1432 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= 66506 MiB

End job on node75 on Mon Apr 16 01:04:42 UTC 2007