Trace number 346872

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/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
MD5SUM0748b6663894d676be78ac8cb4ea38d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.47602
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    1491     7455 |     447       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 70   #clauses: 1491   #literals: 7455
0.00/0.02	c CPU time:   0.001999 s
0.00/0.02	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/node18/watcher-346872-1176533442 -o ROOT/results/node18/solver-346872-1176533442 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346872-1176533442/Barcelogic /tmp/evaluation/346872-1176533442/instance-346872-1176533442.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 24365
/proc/meminfo: memFree=1797784/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 101261533 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/24365/statm: 1339 233 195 169 0 50 0
[pid=24366] ppid=24365 vsize=5356 CPUtime=0
/proc/24366/stat : 24366 (Barcelogic) S 24365 24365 23293 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 101261533 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/24366/statm: 1339 237 198 169 0 50 0
[pid=24367] ppid=24366 vsize=0 CPUtime=0
/proc/24367/stat : 24367 (Barcelogic) D 24366 24365 23293 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 101261533 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/24367/statm: 0 0 0 0 0 0 0
[pid=24368] ppid=24366 vsize=0 CPUtime=0
/proc/24368/stat : 24368 (sed) D 24366 24365 23293 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 101261533 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/24368/statm: 0 0 0 0 0 0 0

[startup+0.0368299 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24365
/proc/meminfo: memFree=1797784/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 310 252 0 0 0 0 0 0 18 0 1 0 101261533 5484544 236 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24365/statm: 1339 236 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101839 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24365
/proc/meminfo: memFree=1797784/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30186 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24365
/proc/meminfo: memFree=1797784/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701897 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24365
/proc/meminfo: memFree=1797784/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1793920/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=1.44
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 1324 0 0 0 144 0 0 0 25 0 1 0 101261537 1511931904 1297 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 1297 83 232 0 368889 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 1481852

[startup+3.10113 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1790592/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=3.04
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 1774 0 0 0 304 0 0 0 25 0 1 0 101261537 1511931904 1747 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518352 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 1747 83 232 0 368889 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1481852

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1788352/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=6.24
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 2643 0 0 0 623 1 0 0 25 0 1 0 101261537 1511931904 2616 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 2616 83 232 0 368889 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481852

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1779712/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=12.64
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 4569 0 0 0 1262 2 0 0 25 0 1 0 101261537 1511931904 4542 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 4542 83 232 0 368889 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 1481852

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1774464/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=25.44
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 5796 0 0 0 2540 4 0 0 25 0 1 0 101261537 1511931904 5695 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 5695 83 232 0 368889 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481852

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1772800/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=51.03
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 6277 0 0 0 5099 4 0 0 25 0 1 0 101261537 1511931904 6176 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 6176 83 232 0 368889 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 1481852

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1767936/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=102.22
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 7480 0 0 0 10217 5 0 0 25 0 1 0 101261537 1511931904 7316 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 7316 83 232 0 368889 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481852

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1761600/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=162.2
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 9110 0 0 0 16213 7 0 0 25 0 1 0 101261537 1511931904 8946 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 8946 83 232 0 368889 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481852

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1756032/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=222.18
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 10509 0 0 0 22209 9 0 0 25 0 1 0 101261537 1511931904 10265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 10265 83 232 0 368889 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1481852

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1756032/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=282.16
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 10509 0 0 0 28207 9 0 0 25 0 1 0 101261537 1511931904 10265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518061 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 10265 83 232 0 368889 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1481852

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1755904/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=342.15
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 10611 0 0 0 34205 10 0 0 25 0 1 0 101261537 1511931904 10265 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 10265 83 232 0 368889 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481852

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24371
/proc/meminfo: memFree=1755968/2055920 swapFree=4191880/4192956

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

/proc/24371/statm: 369124 11607 83 232 0 368889 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481852

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 24487
/proc/meminfo: memFree=1749248/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476496 CPUtime=642.01
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 12339 0 0 0 64187 14 0 0 25 0 1 0 101261537 1511931904 11607 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369124 11607 83 232 0 368889 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 1481852

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1747136/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=701.95
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 13215 0 0 0 70179 16 0 0 25 0 1 0 101261537 1511968768 12366 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518124 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 12366 83 232 0 368898 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 1481888

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1747136/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=761.93
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 13215 0 0 0 76177 16 0 0 25 0 1 0 101261537 1511968768 12366 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 12366 83 232 0 368898 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 1481888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1742976/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=821.91
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 14302 0 0 0 82173 18 0 0 25 0 1 0 101261537 1511968768 13453 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 13453 83 232 0 368898 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 1481888

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1734016/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=881.9
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 16521 0 0 0 88169 21 0 0 25 0 1 0 101261537 1511968768 15672 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 15672 83 232 0 368898 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 1481888

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1726720/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=941.88
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 18349 0 0 0 94165 23 0 0 25 0 1 0 101261537 1511968768 17500 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 17500 83 232 0 368898 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1720384/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1001.86
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 19910 0 0 0 100161 25 0 0 25 0 1 0 101261537 1511968768 19061 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 19061 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1715008/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1061.85
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 21245 0 0 0 106158 27 0 0 25 0 1 0 101261537 1511968768 20396 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 20396 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1709632/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1121.83
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 22589 0 0 0 112154 29 0 0 25 0 1 0 101261537 1511968768 21740 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 21740 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1704960/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1181.81
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 23774 0 0 0 118151 30 0 0 25 0 1 0 101261537 1511968768 22925 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 22925 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1703360/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1200.01
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 24160 0 0 0 119970 31 0 0 25 0 1 0 101261537 1511968768 23311 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 23311 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481888

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: 0.99 0.98 0.99 2/79 24569
/proc/meminfo: memFree=1703360/2055920 swapFree=4191880/4192956
[pid=24365] ppid=24363 vsize=5356 CPUtime=0
/proc/24365/stat : 24365 (Barcelogic) S 24363 24365 23293 0 -1 4194304 335 378 0 0 0 0 0 0 16 0 1 0 101261533 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24365/statm: 1339 238 197 169 0 50 0
[pid=24371] ppid=24365 vsize=1476532 CPUtime=1200.01
/proc/24371/stat : 24371 (bsat) R 24365 24365 23293 0 -1 4194304 24160 0 0 0 119970 31 0 0 25 0 1 0 101261537 1511968768 23311 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24371/statm: 369133 23311 83 232 0 368898 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1481888

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24365 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=3999
# CPU time returned by wait4() is 0.008998
# 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): 1199.7
CPU system time (s): 0.31
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 1482648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 713
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= 44
involuntary context switches= 8

runsolver used 1.20082 second user time and 3.17452 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Apr 14 06:50:42 UTC 2007

IDJOB= 346872
IDBENCH= 19835
IDSOLVER= 154
FILE ID= node18/346872-1176533442

PBS_JOBID= 4556716

Free space on /tmp= 66558 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346872-1176533442/Barcelogic /tmp/evaluation/346872-1176533442/instance-346872-1176533442.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-346872-1176533442 -o ROOT/results/node18/solver-346872-1176533442 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346872-1176533442/Barcelogic /tmp/evaluation/346872-1176533442/instance-346872-1176533442.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0748b6663894d676be78ac8cb4ea38d8

RANDOM SEED= 334113150

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1798192 kB
Buffers:         18704 kB
Cached:         132300 kB
SwapCached:        636 kB
Active:          62860 kB
Inactive:       143056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798192 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          71776 kB
Slab:            37360 kB
Committed_AS:  2705380 kB
PageTables:       1780 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= 66558 MiB

End job on node18 on Sat Apr 14 07:10:44 UTC 2007