Trace number 347704

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) 1200.07 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
MD5SUM0ce167d7a0126df2b5481aeca929a46c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark285.775
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses5067
Sum of the clauses size10404
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25049
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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 |    5067    10404 |    1520       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    4761    14112 |      --       0       --      -- |     --   | -306/3708
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 288   #clauses: 4761   #literals: 14112
0.00/0.01	c CPU time:   0.011998 s
0.00/0.01	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-347704-1176683620 -o ROOT/results/node59/solver-347704-1176683620 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347704-1176683620/Barcelogic /tmp/evaluation/347704-1176683620/instance-347704-1176683620.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15669
/proc/meminfo: memFree=1712168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116271624 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051791442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/15669/statm: 1338 232 195 169 0 49 0
[pid=15670] ppid=15669 vsize=5352 CPUtime=0
/proc/15670/stat : 15670 (Barcelogic) S 15669 15669 15191 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 116271624 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/15670/statm: 1338 236 198 169 0 49 0
[pid=15672] ppid=15670 vsize=0 CPUtime=0
/proc/15672/stat : 15672 (sed) D 15670 15669 15191 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 116271624 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/15672/statm: 0 0 0 0 0 0 0

[startup+0.076267 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15669
/proc/meminfo: memFree=1712168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101268 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15669
/proc/meminfo: memFree=1712168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301305 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15669
/proc/meminfo: memFree=1712168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701381 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15669
/proc/meminfo: memFree=1712168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15675
/proc/meminfo: memFree=1700688/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476452 CPUtime=1.47
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 2875 0 0 0 146 1 0 0 25 0 1 0 116271626 1511886848 2849 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134561993 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369113 2849 83 232 0 368878 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481804

[startup+3.10184 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15675
/proc/meminfo: memFree=1697168/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476452 CPUtime=3.06
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 6382 0 0 0 304 2 0 0 25 0 1 0 116271626 1511886848 6356 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369113 6356 83 232 0 368878 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481804

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15675
/proc/meminfo: memFree=1663568/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=6.26
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 12263 0 0 0 621 5 0 0 25 0 1 0 116271626 1511956480 12237 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542903 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 12237 83 232 0 368895 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481872

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 15675
/proc/meminfo: memFree=1662752/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=12.66
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 12271 0 0 0 1261 5 0 0 25 0 1 0 116271626 1511956480 12245 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 12245 83 232 0 368895 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481872

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15675
/proc/meminfo: memFree=1597344/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=25.45
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 28952 0 0 0 2532 13 0 0 25 0 1 0 116271626 1511956480 28926 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 28926 83 232 0 368895 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481872

[startup+51.102 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 15675
/proc/meminfo: memFree=1516960/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=51.04
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 48651 0 0 0 5081 23 0 0 25 0 1 0 116271626 1511956480 48589 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134563477 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 48589 83 232 0 368895 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 15675
/proc/meminfo: memFree=1500192/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=102.23
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 52875 0 0 0 10198 25 0 0 25 0 1 0 116271626 1511956480 52813 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 52813 83 232 0 368895 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481872

[startup+162.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 15675
/proc/meminfo: memFree=1500128/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=162.21
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 52891 0 0 0 16195 26 0 0 25 0 1 0 116271626 1511956480 52829 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 52829 83 232 0 368895 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481872

[startup+222.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 15675
/proc/meminfo: memFree=1500064/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476664 CPUtime=222.19
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 52932 0 0 0 22193 26 0 0 25 0 1 0 116271626 1512103936 52870 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134552483 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369166 52870 83 232 0 368931 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1482016

[startup+282.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 15675
/proc/meminfo: memFree=1499872/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=282.17
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 52975 0 0 0 28191 26 0 0 25 0 1 0 116271626 1511956480 52834 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 52834 83 232 0 368895 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481872

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15677
/proc/meminfo: memFree=1499808/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=342.14
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 53022 0 0 0 34188 26 0 0 25 0 1 0 116271626 1511956480 52834 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134536278 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 52834 83 232 0 368895 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481872

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15677
/proc/meminfo: memFree=1499808/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0

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

/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481872

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463776/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=642.05
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62385 0 0 0 64172 33 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134561978 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463712/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=702.02
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62385 0 0 0 70169 33 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463712/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=762.01
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62385 0 0 0 76168 33 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134513601 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 1481872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463712/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=821.98
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62421 0 0 0 82165 33 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1481872

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463648/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=881.97
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62464 0 0 0 88163 34 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1481872

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463584/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=941.94
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62511 0 0 0 94160 34 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1463584/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1001.92
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 62593 0 0 0 100158 34 0 0 25 0 1 0 116271626 1511956480 61826 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 61826 83 232 0 368895 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1460896/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1061.9
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 63430 0 0 0 106155 35 0 0 25 0 1 0 116271626 1511956480 62503 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 62503 83 232 0 368895 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1460896/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1121.88
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 63514 0 0 0 112153 35 0 0 25 0 1 0 116271626 1511956480 62503 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 62503 83 232 0 368895 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1460896/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1181.86
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 63559 0 0 0 118151 35 0 0 25 0 1 0 116271626 1511956480 62503 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 62503 83 232 0 368895 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1460896/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1200.06
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 63559 0 0 0 119971 35 0 0 25 0 1 0 116271626 1511956480 62503 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 62503 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15677
/proc/meminfo: memFree=1460896/2055920 swapFree=4184740/4192956
[pid=15669] ppid=15667 vsize=5352 CPUtime=0.01
/proc/15669/stat : 15669 (Barcelogic) S 15667 15669 15191 0 -1 4194304 334 459 0 0 0 0 1 0 16 0 1 0 116271624 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15669/statm: 1338 237 197 169 0 49 0
[pid=15675] ppid=15669 vsize=1476520 CPUtime=1200.06
/proc/15675/stat : 15675 (bsat) R 15669 15669 15191 0 -1 4194304 63559 0 0 0 119971 35 0 0 25 0 1 0 116271626 1511956480 62503 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/15675/statm: 369130 62503 83 232 0 368895 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15669 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.72
CPU system time (s): 0.35
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 1482512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 793
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 10

runsolver used 0.838872 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Apr 16 00:33:40 UTC 2007

IDJOB= 347704
IDBENCH= 24661
IDSOLVER= 154
FILE ID= node59/347704-1176683620

PBS_JOBID= 4559994

Free space on /tmp= 66369 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-018-017.sat05-1231.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347704-1176683620/Barcelogic /tmp/evaluation/347704-1176683620/instance-347704-1176683620.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-347704-1176683620 -o ROOT/results/node59/solver-347704-1176683620 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347704-1176683620/Barcelogic /tmp/evaluation/347704-1176683620/instance-347704-1176683620.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0ce167d7a0126df2b5481aeca929a46c

RANDOM SEED= 766512172

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		: 3000.268
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		: 3000.268
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:       1712576 kB
Buffers:          4748 kB
Cached:         250544 kB
SwapCached:       2564 kB
Active:         225616 kB
Inactive:        59296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712576 kB
SwapTotal:     4192956 kB
SwapFree:      4184740 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          36280 kB
Slab:            44340 kB
Committed_AS:  1554028 kB
PageTables:       1520 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= 66368 MiB

End job on node59 on Mon Apr 16 00:53:43 UTC 2007