Trace number 347749

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.08 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |    3500    10500 |    1049       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    3493    10536 |      --       0       --      -- |     --   | -7/36
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 693   #clauses: 3493   #literals: 10536
0.00/0.01	c CPU time:   0.007998 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/node69/watcher-347749-1176684518 -o ROOT/results/node69/solver-347749-1176684518 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347749-1176684518/Barcelogic /tmp/evaluation/347749-1176684518/instance-347749-1176684518.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3876
/proc/meminfo: memFree=1932572/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144441249 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947813970 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/3876/statm: 1338 232 195 169 0 49 0
[pid=3877] ppid=3876 vsize=5352 CPUtime=0
/proc/3877/stat : 3877 (Barcelogic) S 3876 3876 3346 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144441249 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/3877/statm: 1338 236 198 169 0 49 0
[pid=3879] ppid=3877 vsize=0 CPUtime=0
/proc/3879/stat : 3879 (sed) D 3877 3876 3346 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 144441249 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/3879/statm: 0 0 0 0 0 0 0

[startup+0.034645 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3876
/proc/meminfo: memFree=1932572/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.101653 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3876
/proc/meminfo: memFree=1932572/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.301684 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3876
/proc/meminfo: memFree=1932572/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+0.701748 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 3876
/proc/meminfo: memFree=1932572/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5352

[startup+1.50188 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1927052/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1.47
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 1855 0 0 0 147 0 0 0 25 0 1 0 144441251 1511911424 1829 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 1829 83 232 0 368884 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481828

[startup+3.10214 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1923212/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=3.07
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 2651 0 0 0 306 1 0 0 25 0 1 0 144441251 1511911424 2623 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134519701 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 2623 93 232 0 368884 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481828

[startup+6.30165 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1921236/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=6.27
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 3385 0 0 0 626 1 0 0 25 0 1 0 144441251 1511911424 3357 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 3357 93 232 0 368884 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481828

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1906388/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=12.67
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 6830 0 0 0 1263 4 0 0 25 0 1 0 144441251 1511911424 6802 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 6802 93 232 0 368884 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481828

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1894036/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=25.46
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 9596 0 0 0 2540 6 0 0 25 0 1 0 144441251 1511911424 9516 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 9516 93 232 0 368884 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481828

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1889236/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=51.06
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 11000 0 0 0 5098 8 0 0 25 0 1 0 144441251 1511911424 10920 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531487 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 10920 93 232 0 368884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481828

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1865748/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=102.24
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 16692 0 0 0 10210 14 0 0 25 0 1 0 144441251 1511911424 16612 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 16612 93 232 0 368884 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481828

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1865556/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=162.22
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 16770 0 0 0 16208 14 0 0 25 0 1 0 144441251 1511911424 16615 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518107 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 16615 93 232 0 368884 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481828

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858132/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=222.2
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 18711 0 0 0 22205 15 0 0 25 0 1 0 144441251 1511911424 18440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 18440 93 232 0 368884 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858132/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=282.18
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 18711 0 0 0 28203 15 0 0 25 0 1 0 144441251 1511911424 18440 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 18440 93 232 0 368884 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481828

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858132/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=342.15
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 18752 0 0 0 34200 15 0 0 25 0 1 0 144441251 1511911424 18441 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134516926 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 18441 93 232 0 368884 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481828

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858196/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0

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

/proc/3882/statm: 369119 18441 93 232 0 368884 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481828

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858068/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=582.07
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 18885 0 0 0 58192 15 0 0 25 0 1 0 144441251 1511911424 18441 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 18441 93 232 0 368884 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1858004/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=642.06
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 18966 0 0 0 64190 16 0 0 25 0 1 0 144441251 1511911424 18441 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 18441 93 232 0 368884 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481828

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 3882
/proc/meminfo: memFree=1855380/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=702.03
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19698 0 0 0 70186 17 0 0 25 0 1 0 144441251 1511911424 19103 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19103 93 232 0 368884 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1481828

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 3990
/proc/meminfo: memFree=1854244/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=761.96
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19741 0 0 0 76178 18 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1481828

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1855124/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=821.9
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19741 0 0 0 82171 19 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518257 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1481828

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1855124/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=881.87
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19774 0 0 0 88168 19 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 1481828

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1855252/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=941.85
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19816 0 0 0 94166 19 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 1481828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1855252/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1001.83
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19874 0 0 0 100164 19 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 1481828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1855252/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1061.81
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 19874 0 0 0 106162 19 0 0 25 0 1 0 144441251 1511911424 19109 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19109 93 232 0 368884 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 1481828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1853524/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1121.79
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 20422 0 0 0 112159 20 0 0 25 0 1 0 144441251 1511911424 19531 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19531 93 232 0 368884 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 1481828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1853460/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1181.77
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 20486 0 0 0 118157 20 0 0 25 0 1 0 144441251 1511911424 19531 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19531 93 232 0 368884 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 1481828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4080
/proc/meminfo: memFree=1853460/2055920 swapFree=4184008/4192956
[pid=3876] ppid=3874 vsize=5352 CPUtime=0.01
/proc/3876/stat : 3876 (Barcelogic) S 3874 3876 3346 0 -1 4194304 334 440 0 0 0 0 1 0 16 0 1 0 144441249 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3876/statm: 1338 237 197 169 0 49 0
[pid=3882] ppid=3876 vsize=1476476 CPUtime=1200.07
/proc/3882/stat : 3882 (bsat) R 3876 3876 3346 0 -1 4194304 20486 0 0 0 119987 20 0 0 25 0 1 0 144441251 1511911424 19531 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/3882/statm: 369119 19531 93 232 0 368884 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481828

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 3876 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.016997
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.88
CPU system time (s): 0.2
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 1482332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 774
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 0.98285 second user time and 2.41563 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 16 00:48:38 UTC 2007

IDJOB= 347749
IDBENCH= 24706
IDSOLVER= 154
FILE ID= node69/347749-1176684518

PBS_JOBID= 4559990

Free space on /tmp= 66533 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347749-1176684518/Barcelogic /tmp/evaluation/347749-1176684518/instance-347749-1176684518.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-347749-1176684518 -o ROOT/results/node69/solver-347749-1176684518 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347749-1176684518/Barcelogic /tmp/evaluation/347749-1176684518/instance-347749-1176684518.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  68e48f3a77d59cc85ebd5fd30cfcba3c

RANDOM SEED= 765294483

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1933044 kB
Buffers:          4540 kB
Cached:          53960 kB
SwapCached:       3176 kB
Active:          48952 kB
Inactive:        19440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933044 kB
SwapTotal:     4192956 kB
SwapFree:      4184008 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          15344 kB
Slab:            40452 kB
Committed_AS:  1377444 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 node69 on Mon Apr 16 01:08:41 UTC 2007