Trace number 347739

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Barcelogic Fixed 2007-04-13? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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 |     896     3042 |     268       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     792     3091 |      --       0       --      -- |     --   | -104/49
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 132   #clauses: 792   #literals: 3091
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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/node65/watcher-347739-1176684457 -o ROOT/results/node65/solver-347739-1176684457 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347739-1176684457/Barcelogic /tmp/evaluation/347739-1176684457/instance-347739-1176684457.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 13395
/proc/meminfo: memFree=1953136/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 144435330 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203863634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/13395/statm: 1338 232 195 169 0 49 0
[pid=13396] ppid=13395 vsize=5352 CPUtime=0
/proc/13396/stat : 13396 (Barcelogic) S 13395 13395 12563 0 -1 4194368 53 25 0 0 0 0 0 0 20 0 1 0 144435330 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/13396/statm: 1338 236 198 169 0 49 0
[pid=13398] ppid=13396 vsize=0 CPUtime=0
/proc/13398/stat : 13398 (sed) D 13396 13395 12563 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 144435330 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/13398/statm: 0 0 0 0 0 0 0

[startup+0.0220859 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13395
/proc/meminfo: memFree=1953136/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101097 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13395
/proc/meminfo: memFree=1953136/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301112 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13395
/proc/meminfo: memFree=1953136/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 13395
/proc/meminfo: memFree=1953136/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1948640/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=1.48
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 1155 0 0 0 148 0 0 0 25 0 1 0 144435331 1511911424 1129 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 1129 84 232 0 368884 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481828

[startup+3.10135 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1947168/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=3.08
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 2219 0 0 0 307 1 0 0 25 0 1 0 144435331 1511911424 2193 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 2193 84 232 0 368884 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481828

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 0.99 3/66 13401
/proc/meminfo: memFree=1937960/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=6.28
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 3817 0 0 0 626 2 0 0 25 0 1 0 144435331 1511911424 3791 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 3791 84 232 0 368884 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481828

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1935592/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=12.68
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 4656 0 0 0 1265 3 0 0 25 0 1 0 144435331 1511911424 4630 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 4630 84 232 0 368884 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481828

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1920040/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=25.47
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 8285 0 0 0 2542 5 0 0 25 0 1 0 144435331 1511911424 8259 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 8259 84 232 0 368884 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481828

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1900904/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476476 CPUtime=51.07
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 13056 0 0 0 5098 9 0 0 25 0 1 0 144435331 1511911424 13030 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369119 13030 84 232 0 368884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481828

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1890984/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=102.26
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 15469 0 0 0 10215 11 0 0 25 0 1 0 144435331 1511956480 15405 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 15405 84 232 0 368895 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481872

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1887720/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=162.24
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 16370 0 0 0 16212 12 0 0 25 0 1 0 144435331 1511956480 16306 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 16306 84 232 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 2/66 13401
/proc/meminfo: memFree=1883112/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=222.23
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17457 0 0 0 22210 13 0 0 25 0 1 0 144435331 1511956480 17393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 1481872

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13401
/proc/meminfo: memFree=1882984/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=282.21
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17494 0 0 0 28208 13 0 0 25 0 1 0 144435331 1511956480 17393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1481872

[startup+342.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 13401
/proc/meminfo: memFree=1882984/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=342.2
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17494 0 0 0 34207 13 0 0 25 0 1 0 144435331 1511956480 17393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 1481872

[startup+402.301 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 13401
/proc/meminfo: memFree=1882984/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0

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

/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1481872

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13401
/proc/meminfo: memFree=1882920/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=582.15
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17685 0 0 0 58201 14 0 0 25 0 1 0 144435331 1511956480 17393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1481872

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13401
/proc/meminfo: memFree=1882920/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=642.13
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17685 0 0 0 64199 14 0 0 25 0 1 0 144435331 1511956480 17393 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518149 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17393 84 232 0 368895 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1481872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13401
/proc/meminfo: memFree=1882472/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=702.11
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17817 0 0 0 70197 14 0 0 25 0 1 0 144435331 1511956480 17479 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17479 84 232 0 368895 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1481872

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13401
/proc/meminfo: memFree=1882408/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=762.1
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17819 0 0 0 76196 14 0 0 25 0 1 0 144435331 1511956480 17481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17481 84 232 0 368895 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1481872

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 13509
/proc/meminfo: memFree=1881256/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=822.04
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17819 0 0 0 82190 14 0 0 25 0 1 0 144435331 1511956480 17481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17481 84 232 0 368895 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 1481872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13599
/proc/meminfo: memFree=1882216/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=881.98
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17856 0 0 0 88183 15 0 0 25 0 1 0 144435331 1511956480 17481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542375 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17481 84 232 0 368895 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1481872

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13599
/proc/meminfo: memFree=1882216/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=941.96
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17914 0 0 0 94181 15 0 0 25 0 1 0 144435331 1511956480 17481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134562126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17481 84 232 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 2/66 13599
/proc/meminfo: memFree=1882216/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=1001.95
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17914 0 0 0 100180 15 0 0 25 0 1 0 144435331 1511956480 17481 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17481 84 232 0 368895 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 1481872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13599
/proc/meminfo: memFree=1882216/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=1061.93
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 17929 0 0 0 106178 15 0 0 25 0 1 0 144435331 1511956480 17496 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17496 84 232 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 2/66 13599
/proc/meminfo: memFree=1882152/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=1121.93
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 18012 0 0 0 112177 16 0 0 25 0 1 0 144435331 1511956480 17496 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17496 84 232 0 368895 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1481872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13599
/proc/meminfo: memFree=1882152/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=1181.91
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 18012 0 0 0 118175 16 0 0 25 0 1 0 144435331 1511956480 17496 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17496 84 232 0 368895 0
Current children cumulated CPU time (s) 1181.91
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 2/66 13599
/proc/meminfo: memFree=1882088/2055920 swapFree=4183912/4192956
[pid=13395] ppid=13393 vsize=5352 CPUtime=0
/proc/13395/stat : 13395 (Barcelogic) S 13393 13395 12563 0 -1 4194304 334 381 0 0 0 0 0 0 16 0 1 0 144435330 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13395/statm: 1338 237 197 169 0 49 0
[pid=13401] ppid=13395 vsize=1476520 CPUtime=1200.01
/proc/13401/stat : 13401 (bsat) R 13395 13395 12563 0 -1 4194304 18077 0 0 0 119985 16 0 0 25 0 1 0 144435331 1511956480 17496 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518122 0 0 4096 0 0 0 0 17 1 0 0
/proc/13401/statm: 369130 17496 84 232 0 368895 0
Current children cumulated CPU time (s) 1200.01
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 13395 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.85
CPU system time (s): 0.16
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 1482204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 715
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 0.864868 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Apr 16 00:47:37 UTC 2007

IDJOB= 347739
IDBENCH= 24696
IDSOLVER= 154
FILE ID= node65/347739-1176684457

PBS_JOBID= 4559964

Free space on /tmp= 66552 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347739-1176684457/Barcelogic /tmp/evaluation/347739-1176684457/instance-347739-1176684457.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-347739-1176684457 -o ROOT/results/node65/solver-347739-1176684457 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347739-1176684457/Barcelogic /tmp/evaluation/347739-1176684457/instance-347739-1176684457.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 764613430

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1953608 kB
Buffers:          4492 kB
Cached:          34780 kB
SwapCached:       3364 kB
Active:          33320 kB
Inactive:        15948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1953608 kB
SwapTotal:     4192956 kB
SwapFree:      4183912 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          15520 kB
Slab:            39132 kB
Committed_AS:  2163800 kB
PageTables:       1456 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= 66552 MiB

End job on node65 on Mon Apr 16 01:07:40 UTC 2007