Trace number 346954

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 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
MD5SUMea6c3c02564fa25b13cb9c95b3e90ee5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.68074
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data (download as text)

0.00/0.01	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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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/node13/watcher-346954-1176589468 -o ROOT/results/node13/solver-346954-1176589468 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346954-1176589468/Barcelogic /tmp/evaluation/346954-1176589468/instance-346954-1176589468.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: 1.04 1.06 1.00 3/77 22370
/proc/meminfo: memFree=1727264/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 106864599 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757415506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/22370/statm: 1339 233 195 169 0 50 0
[pid=22371] ppid=22370 vsize=5356 CPUtime=0
/proc/22371/stat : 22371 (Barcelogic) S 22370 22370 16924 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 106864599 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/22371/statm: 1339 237 198 169 0 50 0
[pid=22372] ppid=22371 vsize=0 CPUtime=0
/proc/22372/stat : 22372 (Barcelogic) D 22371 22370 16924 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 106864599 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744072100051646 0 0 17 1 0 0
/proc/22372/statm: 0 0 0 0 0 0 0
[pid=22373] ppid=22371 vsize=0 CPUtime=0
/proc/22373/stat : 22373 (sed) D 22371 22370 16924 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 106864599 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100051646 0 0 17 1 0 0
/proc/22373/statm: 0 0 0 0 0 0 0

[startup+0.0789329 s]
/proc/loadavg: 1.04 1.06 1.00 3/77 22370
/proc/meminfo: memFree=1727264/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101933 s]
/proc/loadavg: 1.04 1.06 1.00 3/77 22370
/proc/meminfo: memFree=1727264/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301975 s]
/proc/loadavg: 1.04 1.06 1.00 3/77 22370
/proc/meminfo: memFree=1727264/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701061 s]
/proc/loadavg: 1.04 1.06 1.00 3/77 22370
/proc/meminfo: memFree=1727264/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50123 s]
/proc/loadavg: 1.04 1.06 1.00 2/79 22376
/proc/meminfo: memFree=1720976/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476512 CPUtime=1.46
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 2054 0 0 0 146 0 0 0 25 0 1 0 106864602 1511948288 2027 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369128 2027 83 232 0 368893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481868

[startup+3.10157 s]
/proc/loadavg: 1.04 1.06 1.00 2/79 22376
/proc/meminfo: memFree=1716496/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476512 CPUtime=3.06
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 3444 0 0 0 305 1 0 0 25 0 1 0 106864602 1511948288 3417 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517819 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369128 3417 83 232 0 368893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481868

[startup+6.30126 s]
/proc/loadavg: 1.04 1.06 1.00 2/79 22376
/proc/meminfo: memFree=1708768/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476512 CPUtime=6.26
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 4572 0 0 0 624 2 0 0 25 0 1 0 106864602 1511948288 4511 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518159 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369128 4511 83 232 0 368893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1481868

[startup+12.7016 s]
/proc/loadavg: 1.03 1.05 1.00 2/79 22376
/proc/meminfo: memFree=1704832/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476512 CPUtime=12.66
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 6013 0 0 0 1263 3 0 0 25 0 1 0 106864602 1511948288 5952 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369128 5952 83 232 0 368893 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1481868

[startup+25.5014 s]
/proc/loadavg: 1.03 1.05 1.00 2/79 22376
/proc/meminfo: memFree=1685920/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476512 CPUtime=25.45
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 10460 0 0 0 2539 6 0 0 25 0 1 0 106864602 1511948288 10399 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369128 10399 83 232 0 368893 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481868

[startup+51.1018 s]
/proc/loadavg: 1.02 1.05 1.00 2/79 22376
/proc/meminfo: memFree=1667168/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=51.04
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 15139 0 0 0 5093 11 0 0 25 0 1 0 106864602 1511985152 15078 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529916 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 15078 83 232 0 368902 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481904

[startup+102.306 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 22376
/proc/meminfo: memFree=1666848/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=102.22
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 15175 0 0 0 10211 11 0 0 25 0 1 0 106864602 1511985152 15078 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518269 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 15078 83 232 0 368902 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481904

[startup+162.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 22376
/proc/meminfo: memFree=1666528/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=162.19
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 15317 0 0 0 16207 12 0 0 25 0 1 0 106864602 1511985152 15176 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 15176 83 232 0 368902 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1481904

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22376
/proc/meminfo: memFree=1666336/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=222.17
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 15385 0 0 0 22204 13 0 0 25 0 1 0 106864602 1511985152 15176 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 135042451 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 15176 83 232 0 368902 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481904

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22376
/proc/meminfo: memFree=1666336/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=282.14
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 15493 0 0 0 28201 13 0 0 25 0 1 0 106864602 1511985152 15190 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 15190 83 232 0 368902 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481904

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 22376
/proc/meminfo: memFree=1658144/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=342.12
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 17593 0 0 0 34197 15 0 0 25 0 1 0 106864602 1511985152 17290 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 17290 83 232 0 368902 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1481904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22376
/proc/meminfo: memFree=1652320/2055920 swapFree=4175456/4192956

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

/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1481904

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22376
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=642.01
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19358 0 0 0 64182 19 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1481904

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22376
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=701.99
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19399 0 0 0 70179 20 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1481904

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22376
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=761.96
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19446 0 0 0 76176 20 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539424 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 1481904

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652192/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=821.93
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19500 0 0 0 82173 20 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1481904

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=881.91
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19500 0 0 0 88170 21 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1481904

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=941.88
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19559 0 0 0 94167 21 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1481904

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1001.87
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19653 0 0 0 100165 22 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 1481904

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652256/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1061.84
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19653 0 0 0 106162 22 0 0 25 0 1 0 106864602 1511985152 18660 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18660 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1481904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1652000/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1121.82
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19887 0 0 0 112159 23 0 0 25 0 1 0 106864602 1511985152 18723 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518189 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18723 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 1481904

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1651936/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1181.79
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19983 0 0 0 118156 23 0 0 25 0 1 0 106864602 1511985152 18723 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18723 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1481904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1651936/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1199.99
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19983 0 0 0 119975 24 0 0 25 0 1 0 106864602 1511985152 18723 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18723 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481904

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22378
/proc/meminfo: memFree=1651936/2055920 swapFree=4175456/4192956
[pid=22370] ppid=22368 vsize=5356 CPUtime=0.02
/proc/22370/stat : 22370 (Barcelogic) S 22368 22370 16924 0 -1 4194304 335 491 0 0 0 0 2 0 16 0 1 0 106864599 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22370/statm: 1339 238 197 169 0 50 0
[pid=22376] ppid=22370 vsize=1476548 CPUtime=1199.99
/proc/22376/stat : 22376 (bsat) R 22370 22370 16924 0 -1 4194304 19983 0 0 0 119975 24 0 0 25 0 1 0 106864602 1511985152 18723 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/22376/statm: 369137 18723 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22370 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.029994
# 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): 1200.51
CPU time (s): 1200.01
CPU user time (s): 1199.77
CPU system time (s): 0.24
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 1482588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 826
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= 8

runsolver used 1.13383 second user time and 3.24451 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Apr 14 22:24:28 UTC 2007

IDJOB= 346954
IDBENCH= 19917
IDSOLVER= 154
FILE ID= node13/346954-1176589468

PBS_JOBID= 4556790

Free space on /tmp= 66522 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1084572666-19.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346954-1176589468/Barcelogic /tmp/evaluation/346954-1176589468/instance-346954-1176589468.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-346954-1176589468 -o ROOT/results/node13/solver-346954-1176589468 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346954-1176589468/Barcelogic /tmp/evaluation/346954-1176589468/instance-346954-1176589468.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  ea6c3c02564fa25b13cb9c95b3e90ee5

RANDOM SEED= 307931343

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1727672 kB
Buffers:         46504 kB
Cached:         196000 kB
SwapCached:       3452 kB
Active:         147432 kB
Inactive:       128800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1727672 kB
SwapTotal:     4192956 kB
SwapFree:      4175456 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          43136 kB
Slab:            37476 kB
Committed_AS:  4912288 kB
PageTables:       1888 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= 66522 MiB

End job on node13 on Sat Apr 14 22:44:30 UTC 2007