Trace number 347679

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) 1200.01 1200.02

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
MD5SUM58af3687ccec42ccd800f9557db434fc
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 variables16489
Number of clauses2248381
Sum of the clauses size4509197
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22246354
Number of clauses of size 30
Number of clauses of size 44
Number of clauses of size 58
Number of clauses of size over 52015

Solver Data (download as text)

0.00/0.00	c Parsing...
2.08/2.12	c ==============================================================================
2.08/2.12	c |           |     ORIGINAL     |              LEARNT              |          |
2.08/2.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.08/2.12	c ==============================================================================
2.08/2.12	c |         0 | 2248381  4509197 |  674514       0        0     nan |  0.000 % |
44.78/44.89	c |         0 | 2230740  7603072 |      --       0       --      -- |     --   | -17641/3093875
44.78/44.89	c ==============================================================================
44.78/44.89	c Result  :   #vars: 14447   #clauses: 2230740   #literals: 7603072
44.78/44.89	c CPU time:   44.5342 s
44.78/44.89	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/node16/watcher-347679-1176683307 -o ROOT/results/node16/solver-347679-1176683307 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347679-1176683307/Barcelogic /tmp/evaluation/347679-1176683307/instance-347679-1176683307.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: 0.93 0.98 0.99 3/77 10336
/proc/meminfo: memFree=1870872/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116248793 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962542162 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10336/statm: 1338 232 195 169 0 49 0
[pid=10337] ppid=10336 vsize=5352 CPUtime=0
/proc/10337/stat : 10337 (Barcelogic) S 10336 10336 9558 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116248793 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/10337/statm: 1338 236 198 169 0 49 0

[startup+0.0805341 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10336
/proc/meminfo: memFree=1870872/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101528 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10336
/proc/meminfo: memFree=1870872/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301482 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10336
/proc/meminfo: memFree=1870872/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701406 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 10336
/proc/meminfo: memFree=1870872/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50123 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10341
/proc/meminfo: memFree=1814856/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
[pid=10341] ppid=10336 vsize=85224 CPUtime=1.48
/proc/10341/stat : 10341 (SatELite_releas) R 10336 10336 9558 0 -1 4194304 20710 0 0 0 133 15 0 0 25 0 1 0 116248793 87269376 20694 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 1 0 0
/proc/10341/statm: 21306 20694 46 128 0 21175 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 90576

[startup+3.1019 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10341
/proc/meminfo: memFree=1764104/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
[pid=10341] ppid=10336 vsize=144068 CPUtime=3.08
/proc/10341/stat : 10341 (SatELite_releas) R 10336 10336 9558 0 -1 4194304 31511 0 0 0 287 21 0 0 25 0 1 0 116248793 147525632 31495 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/10341/statm: 36017 31495 66 128 0 35886 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 149420

[startup+6.30224 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 10341
/proc/meminfo: memFree=1720456/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
[pid=10341] ppid=10336 vsize=170560 CPUtime=6.28
/proc/10341/stat : 10341 (SatELite_releas) R 10336 10336 9558 0 -1 4194304 38004 0 0 0 601 27 0 0 25 0 1 0 116248793 174653440 37988 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/10341/statm: 42640 37988 66 128 0 42509 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175912

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 10341
/proc/meminfo: memFree=1664776/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
[pid=10341] ppid=10336 vsize=234148 CPUtime=12.68
/proc/10341/stat : 10341 (SatELite_releas) R 10336 10336 9558 0 -1 4194304 49545 0 0 0 1234 34 0 0 25 0 1 0 116248793 239767552 49529 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574203 0 0 4096 3 0 0 0 17 1 0 0
/proc/10341/statm: 58537 49529 66 128 0 58406 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 239500

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 10341
/proc/meminfo: memFree=1664584/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=0
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 116248793 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10336/statm: 1338 235 197 169 0 49 0
[pid=10341] ppid=10336 vsize=234404 CPUtime=25.48
/proc/10341/stat : 10341 (SatELite_releas) R 10336 10336 9558 0 -1 4194304 49608 0 0 0 2514 34 0 0 25 0 1 0 116248793 240029696 49592 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134574058 0 0 4096 3 0 0 0 17 1 0 0
/proc/10341/statm: 58601 49592 66 128 0 58470 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 239756

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/79 10342
/proc/meminfo: memFree=1725320/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=2.97
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 27516 0 0 0 280 17 0 0 25 0 1 0 116253605 1519468544 27285 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 27285 84 232 0 370729 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1489208

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 10342
/proc/meminfo: memFree=1697544/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=54.18
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 29582 0 0 0 5399 19 0 0 25 0 1 0 116253605 1519468544 29351 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 29351 84 232 0 370729 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 1489208

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10342
/proc/meminfo: memFree=1686344/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=114.17
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 32395 0 0 0 11394 23 0 0 25 0 1 0 116253605 1519468544 32164 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518338 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 32164 84 232 0 370729 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 1489208

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10342
/proc/meminfo: memFree=1674568/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=174.17
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 35299 0 0 0 17390 27 0 0 25 0 1 0 116253605 1519468544 35068 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 35068 84 232 0 370729 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 1489208

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 10342
/proc/meminfo: memFree=1663560/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=234.17
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 38078 0 0 0 23388 29 0 0 25 0 1 0 116253605 1519468544 37847 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 37847 84 232 0 370729 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 1489208

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10342
/proc/meminfo: memFree=1653320/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=294.18
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 40604 0 0 0 29385 33 0 0 25 0 1 0 116253605 1519468544 40373 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 40373 84 232 0 370729 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1489208

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1641736/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=354.18
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 43451 0 0 0 35382 36 0 0 25 0 1 0 116253605 1519468544 43220 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518698 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 43220 84 232 0 370729 0

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

/proc/10342/statm: 370964 49130 84 232 0 370729 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1489208

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1606792/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=534.19
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 52113 0 0 0 53372 47 0 0 25 0 1 0 116253605 1519468544 51882 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 51882 84 232 0 370729 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1489208

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1594824/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=594.19
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 55072 0 0 0 59369 50 0 0 25 0 1 0 116253605 1519468544 54841 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 54841 84 232 0 370729 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1489208

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1583368/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=654.19
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 57944 0 0 0 65365 54 0 0 25 0 1 0 116253605 1519468544 57713 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 57713 84 232 0 370729 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1489208

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1574024/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=714.2
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 60216 0 0 0 71363 57 0 0 25 0 1 0 116253605 1519468544 59985 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 59985 84 232 0 370729 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1489208

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1564680/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=774.19
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 62573 0 0 0 77359 60 0 0 25 0 1 0 116253605 1519468544 62342 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 62342 84 232 0 370729 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1489208

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 10344
/proc/meminfo: memFree=1552456/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=834.19
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 65570 0 0 0 83355 64 0 0 25 0 1 0 116253605 1519468544 65339 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 65339 84 232 0 370729 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 1489208

[startup+942.302 s]
/proc/loadavg: 1.06 1.00 1.00 2/79 10344
/proc/meminfo: memFree=1543880/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=894.2
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 67712 0 0 0 89352 68 0 0 25 0 1 0 116253605 1519468544 67481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 67481 84 232 0 370729 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1489208

[startup+1002.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 10344
/proc/meminfo: memFree=1533960/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=954.2
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 70131 0 0 0 95349 71 0 0 25 0 1 0 116253605 1519468544 69900 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 69900 84 232 0 370729 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1489208

[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 1.00 3/79 10344
/proc/meminfo: memFree=1522824/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=1014.21
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 72947 0 0 0 101346 75 0 0 25 0 1 0 116253605 1519468544 72716 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 72716 84 232 0 370729 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1489208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10344
/proc/meminfo: memFree=1511176/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=1074.21
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 75796 0 0 0 107343 78 0 0 25 0 1 0 116253605 1519468544 75565 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 75565 84 232 0 370729 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1489208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10344
/proc/meminfo: memFree=1510600/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=1134.2
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 76916 0 0 0 113342 78 0 0 25 0 1 0 116253605 1519468544 75639 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 75639 94 232 0 370729 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1489208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10344
/proc/meminfo: memFree=1510600/2055920 swapFree=4158176/4192956
[pid=10336] ppid=10334 vsize=5352 CPUtime=48.1
/proc/10336/stat : 10336 (Barcelogic) S 10334 10336 9558 0 -1 4194304 334 49936 0 0 0 0 4753 57 16 0 1 0 116248793 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10336/statm: 1338 237 197 169 0 49 0
[pid=10342] ppid=10336 vsize=1483856 CPUtime=1151.91
/proc/10342/stat : 10342 (bsat) R 10336 10336 9558 0 -1 4194304 76916 0 0 0 115113 78 0 0 25 0 1 0 116253605 1519468544 75639 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/10342/statm: 370964 75639 94 232 0 370729 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1489208

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 10336 and gives
#  childrusage.ru_utime.tv_sec=47
#  childrusage.ru_utime.tv_usec=539772
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=575912
# CPU time returned by wait4() is 48.1157
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.02
CPU time (s): 1200.01
CPU user time (s): 1198.66
CPU system time (s): 1.35
CPU usage (%): 99.9995
Max. virtual memory (cumulated for all children) (KiB): 1493384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 47.5398
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50270
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= 34
involuntary context switches= 95

runsolver used 1.23281 second user time and 3.14652 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Apr 16 00:28:32 UTC 2007

IDJOB= 347679
IDBENCH= 24636
IDSOLVER= 154
FILE ID= node16/347679-1176683307

PBS_JOBID= 4559402

Free space on /tmp= 66454 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_l3.used-as.sat04-895.sat05-4189.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347679-1176683307/Barcelogic /tmp/evaluation/347679-1176683307/instance-347679-1176683307.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-347679-1176683307 -o ROOT/results/node16/solver-347679-1176683307 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347679-1176683307/Barcelogic /tmp/evaluation/347679-1176683307/instance-347679-1176683307.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  58af3687ccec42ccd800f9557db434fc

RANDOM SEED= 363684642

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1871344 kB
Buffers:          9008 kB
Cached:         102008 kB
SwapCached:       2612 kB
Active:          90212 kB
Inactive:        43996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1871344 kB
SwapTotal:     4192956 kB
SwapFree:      4158176 kB
Dirty:           31988 kB
Writeback:           0 kB
Mapped:          30340 kB
Slab:            35916 kB
Committed_AS:  5655616 kB
PageTables:       1836 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= 66401 MiB

End job on node16 on Mon Apr 16 00:48:34 UTC 2007