Trace number 347736

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 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1078     3624 |     323       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |     956     3650 |      --       0       --      -- |     --   | -122/26
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 165   #clauses: 956   #literals: 3650
0.00/0.01	c CPU time:   0.001999 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/node34/watcher-347736-1176684425 -o ROOT/results/node34/solver-347736-1176684425 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347736-1176684425/Barcelogic /tmp/evaluation/347736-1176684425/instance-347736-1176684425.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 3/77 23539
/proc/meminfo: memFree=1766112/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 116357917 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195499090 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/23539/statm: 1338 232 195 169 0 49 0
[pid=23540] ppid=23539 vsize=5352 CPUtime=0
/proc/23540/stat : 23540 (Barcelogic) S 23539 23539 23011 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 116357917 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/23540/statm: 1338 236 198 169 0 49 0
[pid=23542] ppid=23540 vsize=0 CPUtime=0
/proc/23542/stat : 23542 (sed) D 23540 23539 23011 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 116357917 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/23542/statm: 0 0 0 0 0 0 0

[startup+0.0753559 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23539
/proc/meminfo: memFree=1766112/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102356 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23539
/proc/meminfo: memFree=1766112/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302372 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23539
/proc/meminfo: memFree=1766112/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702415 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 23539
/proc/meminfo: memFree=1766112/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1761544/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476468 CPUtime=1.48
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 1476 0 0 0 147 1 0 0 25 0 1 0 116357918 1511903232 1450 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369117 1450 84 232 0 368882 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481820

[startup+3.10159 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1760136/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476468 CPUtime=3.08
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 1988 0 0 0 307 1 0 0 25 0 1 0 116357918 1511903232 1962 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517550 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369117 1962 84 232 0 368882 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481820

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1751560/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476468 CPUtime=6.28
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 4094 0 0 0 626 2 0 0 25 0 1 0 116357918 1511903232 4068 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369117 4068 84 232 0 368882 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481820

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1746832/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=12.68
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 4758 0 0 0 1266 2 0 0 25 0 1 0 116357918 1511956480 4730 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518466 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 4730 94 232 0 368895 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481872

[startup+25.5024 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1733392/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=25.47
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 8164 0 0 0 2543 4 0 0 25 0 1 0 116357918 1511956480 8136 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518298 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 8136 94 232 0 368895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481872

[startup+51.1024 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1713616/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=51.06
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 13166 0 0 0 5098 8 0 0 25 0 1 0 116357918 1511956480 13138 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 13138 94 232 0 368895 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481872

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1708432/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=102.26
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 14365 0 0 0 10216 10 0 0 25 0 1 0 116357918 1511956480 14303 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 14303 94 232 0 368895 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481872

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1694096/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=162.24
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 17990 0 0 0 16212 12 0 0 25 0 1 0 116357918 1511956480 17928 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 17928 94 232 0 368895 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 1481872

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1689360/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=222.22
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19112 0 0 0 22208 14 0 0 25 0 1 0 116357918 1511956480 19013 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19013 94 232 0 368895 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481872

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1689360/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=282.22
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19160 0 0 0 28207 15 0 0 25 0 1 0 116357918 1511956480 19013 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19013 94 232 0 368895 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1689360/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=342.2
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19160 0 0 0 34205 15 0 0 25 0 1 0 116357918 1511956480 19013 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19013 94 232 0 368895 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481872

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1689296/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0

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

/proc/23545/statm: 369130 19013 94 232 0 368895 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1481872

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 23545
/proc/meminfo: memFree=1687376/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=582.14
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19836 0 0 0 58196 18 0 0 25 0 1 0 116357918 1511956480 19444 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19444 94 232 0 368895 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 1481872

[startup+642.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/79 23545
/proc/meminfo: memFree=1687312/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=642.14
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19890 0 0 0 64195 19 0 0 25 0 1 0 116357918 1511956480 19444 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19444 94 232 0 368895 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1481872

[startup+702.303 s]
/proc/loadavg: 1.09 1.02 1.00 2/79 23545
/proc/meminfo: memFree=1687184/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=702.12
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19892 0 0 0 70193 19 0 0 25 0 1 0 116357918 1511956480 19446 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19446 94 232 0 368895 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1481872

[startup+762.306 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 23545
/proc/meminfo: memFree=1687120/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=762.11
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19892 0 0 0 76191 20 0 0 25 0 1 0 116357918 1511956480 19446 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19446 94 232 0 368895 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1481872

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 23545
/proc/meminfo: memFree=1687056/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=822.09
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19926 0 0 0 82189 20 0 0 25 0 1 0 116357918 1511956480 19446 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19446 94 232 0 368895 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 23717
/proc/meminfo: memFree=1685768/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=881.99
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 19926 0 0 0 88179 20 0 0 25 0 1 0 116357918 1511956480 19446 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134531093 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 19446 94 232 0 368895 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1481872

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1683536/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=941.96
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 20830 0 0 0 94174 22 0 0 25 0 1 0 116357918 1511956480 20350 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 20350 94 232 0 368895 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1481872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1668304/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=1001.94
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 24619 0 0 0 100168 26 0 0 25 0 1 0 116357918 1511956480 24139 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 24139 94 232 0 368895 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1657552/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=1061.93
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 27327 0 0 0 106164 29 0 0 25 0 1 0 116357918 1511956480 26847 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517793 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 26847 94 232 0 368895 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 1481872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1646672/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=1121.91
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 30024 0 0 0 112160 31 0 0 25 0 1 0 116357918 1511956480 29544 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 29544 94 232 0 368895 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1636560/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=1181.9
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 32558 0 0 0 118156 34 0 0 25 0 1 0 116357918 1511956480 32078 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 32078 94 232 0 368895 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 1481872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 23743
/proc/meminfo: memFree=1633872/2055920 swapFree=4161604/4192956
[pid=23539] ppid=23537 vsize=5352 CPUtime=0
/proc/23539/stat : 23539 (Barcelogic) S 23537 23539 23011 0 -1 4194304 334 386 0 0 0 0 0 0 16 0 1 0 116357917 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23539/statm: 1338 237 197 169 0 49 0
[pid=23545] ppid=23539 vsize=1476520 CPUtime=1200
/proc/23545/stat : 23545 (bsat) R 23539 23539 23011 0 -1 4194304 33186 0 0 0 119965 35 0 0 25 0 1 0 116357918 1511956480 32706 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/23545/statm: 369130 32706 94 232 0 368895 0
Current children cumulated CPU time (s) 1200
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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23539 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200
CPU user time (s): 1199.65
CPU system time (s): 0.35
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 1482516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 720
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 11

runsolver used 1.18682 second user time and 3.18952 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Mon Apr 16 00:47:05 UTC 2007

IDJOB= 347736
IDBENCH= 24693
IDSOLVER= 154
FILE ID= node34/347736-1176684425

PBS_JOBID= 4559992

Free space on /tmp= 66506 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347736-1176684425/Barcelogic /tmp/evaluation/347736-1176684425/instance-347736-1176684425.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-347736-1176684425 -o ROOT/results/node34/solver-347736-1176684425 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347736-1176684425/Barcelogic /tmp/evaluation/347736-1176684425/instance-347736-1176684425.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 93894051

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1766584 kB
Buffers:         10916 kB
Cached:          93368 kB
SwapCached:       2952 kB
Active:         180608 kB
Inactive:        56692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766584 kB
SwapTotal:     4192956 kB
SwapFree:      4161604 kB
Dirty:            1804 kB
Writeback:           0 kB
Mapped:         146948 kB
Slab:            37464 kB
Committed_AS:   437692 kB
PageTables:       1976 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66506 MiB

End job on node34 on Mon Apr 16 01:07:07 UTC 2007