Trace number 336694

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 2007-02-08? (TO) 1200.06 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.00/0.10	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.00/0.10	c ==============================================================================
0.00/0.10	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.00/0.10	c CPU time:   0.099984 s
0.00/0.10	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-336694-1173651868 -o ROOT/results/node59/solver-336694-1173651868 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336694-1173651868/Barcelogic /tmp/evaluation/336694-1173651868/instance-336694-1173651868.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 0.98 0.99 3/64 21905
/proc/meminfo: memFree=1896608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 385143463 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051791442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/21905/statm: 1338 232 195 169 0 49 0
[pid=21906] ppid=21905 vsize=5352 CPUtime=0
/proc/21906/stat : 21906 (Barcelogic) S 21905 21905 20833 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/21906/statm: 1338 236 198 169 0 49 0
[pid=21908] ppid=21906 vsize=0 CPUtime=0
/proc/21908/stat : 21908 (sed) D 21906 21905 20833 0 -1 4194308 163 0 0 0 0 0 0 0 23 0 1 0 385143463 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21908/statm: 0 0 0 0 0 0 0

[startup+0.084562 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 21905
/proc/meminfo: memFree=1896608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 385143463 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21905/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101558 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 21905
/proc/meminfo: memFree=1896608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 385143463 5480448 235 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21905/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301578 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 21905
/proc/meminfo: memFree=1896608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+0.701622 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 21905
/proc/meminfo: memFree=1896608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5352

[startup+1.50171 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1885776/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1.36
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 3707 0 0 0 135 1 0 0 25 0 1 0 385143477 1511890944 3681 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 3681 81 232 0 368879 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481808

[startup+3.10189 s]
/proc/loadavg: 0.91 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1876112/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=2.96
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 7039 0 0 0 294 2 0 0 25 0 1 0 385143477 1511890944 7013 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 7013 81 232 0 368879 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481808

[startup+6.30124 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1851088/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=6.15
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 12747 0 0 0 611 4 0 0 25 0 1 0 385143477 1511890944 12721 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 12721 81 232 0 368879 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481808

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1814608/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=12.56
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 21428 0 0 0 1248 8 0 0 25 0 1 0 385143477 1511890944 21402 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 21402 81 232 0 368879 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481808

[startup+25.5014 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1742160/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=25.35
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 38804 0 0 0 2518 17 0 0 25 0 1 0 385143477 1511890944 38778 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 38778 81 232 0 368879 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481808

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1712976/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=50.95
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 45886 0 0 0 5074 21 0 0 25 0 1 0 385143477 1511890944 45616 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134543220 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 45616 91 232 0 368879 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481808

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1625232/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=102.13
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 67822 0 0 0 10181 32 0 0 25 0 1 0 385143477 1511890944 67552 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 67552 91 232 0 368879 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481808

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1513488/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=162.11
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 95914 0 0 0 16163 48 0 0 25 0 1 0 385143477 1511890944 95644 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 95644 91 232 0 368879 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481808

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1430288/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=222.1
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 116526 0 0 0 22145 65 0 0 25 0 1 0 385143477 1511890944 116256 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 116256 91 232 0 368879 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481808

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1360592/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=282.08
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 134077 0 0 0 28130 78 0 0 25 0 1 0 385143477 1511890944 133807 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 133807 91 232 0 368879 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481808

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1301776/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=342.06
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 148559 0 0 0 34116 90 0 0 25 0 1 0 385143477 1511890944 148289 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 148289 91 232 0 368879 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481808

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1256016/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0

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

[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=522.02
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 52092 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 1481808

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207184/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=582
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 58090 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1481808

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207184/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=641.99
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 64089 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481808

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=701.97
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 70087 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481808

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=761.96
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 76086 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481808

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=821.94
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 173128 0 0 0 82084 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481808

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=881.92
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 88082 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518311 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481808

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=941.9
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 94080 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1001.89
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 100079 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1061.87
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 106077 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1121.86
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 112076 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21911
/proc/meminfo: memFree=1207120/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1181.84
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 118074 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21912
/proc/meminfo: memFree=1206992/2055920 swapFree=4174680/4192956
[pid=21905] ppid=21903 vsize=5352 CPUtime=0.12
/proc/21905/stat : 21905 (Barcelogic) S 21903 21905 20833 0 -1 4194304 332 745 0 0 0 0 12 0 16 0 1 0 385143463 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21905/statm: 1338 236 197 169 0 49 0
[pid=21911] ppid=21905 vsize=1476456 CPUtime=1199.94
/proc/21911/stat : 21911 (bsat) R 21905 21905 20833 0 -1 4194304 174183 0 0 0 119884 110 0 0 25 0 1 0 385143477 1511890944 171803 18446744073709551615 134512640 135463285 4294956784 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/21911/statm: 369114 171803 108 232 0 368879 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481808

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 21905 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=126980 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=5999
CPU time returned by wait4() is 0.132979
while last known CPU time is 1200.06

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1198.96
CPU system time (s): 1.1
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1486028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.12698
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1077
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 13

runsolver used 0.934857 second user time and 2.48162 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Sun Mar 11 22:24:28 UTC 2007

IDJOB= 336694
IDBENCH= 24681
IDSOLVER= 122
FILE ID= node59/336694-1173651868

PBS_JOBID= 4101380

Free space on /tmp= 66533 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336694-1173651868/Barcelogic /tmp/evaluation/336694-1173651868/instance-336694-1173651868.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-336694-1173651868 -o ROOT/results/node59/solver-336694-1173651868 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336694-1173651868/Barcelogic /tmp/evaluation/336694-1173651868/instance-336694-1173651868.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 617821489

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1897016 kB
Buffers:         17252 kB
Cached:          95940 kB
SwapCached:      12472 kB
Active:          40856 kB
Inactive:        91480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1897016 kB
SwapTotal:     4192956 kB
SwapFree:      4174680 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            12560 kB
Committed_AS:   700220 kB
PageTables:       1472 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= 66533 MiB

End job on node59 on Sun Mar 11 22:44:30 UTC 2007