Trace number 346893

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) 1200.06 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
MD5SUM434b100eaaf4ba4e3a6e5e8b68e4e3ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark913.565
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
Number of clauses of size over 50

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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.01	c CPU time:   0.001999 s
0.00/0.01	c ==============================================================================

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-346893-1176561388 -o ROOT/results/node12/solver-346893-1176561388 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346893-1176561388/Barcelogic /tmp/evaluation/346893-1176561388/instance-346893-1176561388.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: 1.00 1.00 1.00 3/77 18893
/proc/meminfo: memFree=1691520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 132176190 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/18893/statm: 1339 233 195 169 0 50 0
[pid=18894] ppid=18893 vsize=5356 CPUtime=0
/proc/18894/stat : 18894 (Barcelogic) R 18893 18893 17849 0 -1 4194368 59 189 0 0 0 0 0 0 20 0 1 0 132176190 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252426892079 0 0 4096 65538 0 0 0 17 1 0 0
/proc/18894/statm: 0 0 0 0 0 0 0

[startup+0.0644419 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18893
/proc/meminfo: memFree=1691520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101436 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18893
/proc/meminfo: memFree=1691520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301458 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18893
/proc/meminfo: memFree=1691520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701505 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18893
/proc/meminfo: memFree=1691520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1686832/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476488 CPUtime=1.46
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 1337 0 0 0 146 0 0 0 25 0 1 0 132176192 1511923712 1310 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369122 1310 83 232 0 368887 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 1481844

[startup+3.10173 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1683888/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476488 CPUtime=3.06
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 2734 0 0 0 306 0 0 0 25 0 1 0 132176192 1511923712 2707 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519325 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369122 2707 83 232 0 368887 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 1481844

[startup+6.30205 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1676656/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=6.27
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 3675 0 0 0 626 1 0 0 25 0 1 0 132176192 1511964672 3648 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134542634 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 3648 83 232 0 368897 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481884

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1671480/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=12.66
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 5264 0 0 0 1265 1 0 0 25 0 1 0 132176192 1511964672 5237 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 5237 83 232 0 368897 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481884

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1657400/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=25.46
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 8550 0 0 0 2542 4 0 0 25 0 1 0 132176192 1511964672 8523 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518439 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 8523 83 232 0 368897 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481884

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1639928/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=51.05
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 12903 0 0 0 5097 8 0 0 25 0 1 0 132176192 1511964672 12876 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 12876 83 232 0 368897 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481884

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1631608/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=102.24
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 14903 0 0 0 10213 11 0 0 25 0 1 0 132176192 1511964672 14833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 14833 83 232 0 368897 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481884

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1631544/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=162.22
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 14936 0 0 0 16211 11 0 0 25 0 1 0 132176192 1511964672 14833 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 14833 83 232 0 368897 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1630712/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=222.21
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 15185 0 0 0 22209 12 0 0 25 0 1 0 132176192 1511964672 15082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 15082 83 232 0 368897 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481884

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1630520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=282.19
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 15224 0 0 0 28206 13 0 0 25 0 1 0 132176192 1511964672 15082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 15082 83 232 0 368897 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481884

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1630520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=342.17
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 15270 0 0 0 34204 13 0 0 25 0 1 0 132176192 1511964672 15082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 15082 83 232 0 368897 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 1481884

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1630520/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=402.16
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 15349 0 0 0 40203 13 0 0 25 0 1 0 132176192 1511964672 15082 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 15082 83 232 0 368897 0

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

/proc/18899/statm: 369132 15082 83 232 0 368897 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1481884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1628920/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=582.11
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 15885 0 0 0 58196 15 0 0 25 0 1 0 132176192 1511964672 15545 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518857 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 15545 83 232 0 368897 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1481884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=642.1
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16546 0 0 0 64194 16 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 1481884

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=702.09
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16546 0 0 0 70192 17 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 1481884

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=762.07
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16546 0 0 0 76190 17 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1481884

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=822.06
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16579 0 0 0 82188 18 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 1481884

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=882.04
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16618 0 0 0 88186 18 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 1481884

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=942.02
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16618 0 0 0 94184 18 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 1481884

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=1002.01
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16664 0 0 0 100182 19 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1481884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=1061.99
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16715 0 0 0 106180 19 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 1481884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=1121.98
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16715 0 0 0 112178 20 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134519239 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1481884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=1181.96
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16801 0 0 0 118176 20 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1481884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18899
/proc/meminfo: memFree=1626104/2055920 swapFree=4191880/4192956
[pid=18893] ppid=18891 vsize=5356 CPUtime=0
/proc/18893/stat : 18893 (Barcelogic) S 18891 18893 17849 0 -1 4194304 335 391 0 0 0 0 0 0 16 0 1 0 132176190 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18893/statm: 1339 238 197 169 0 50 0
[pid=18899] ppid=18893 vsize=1476528 CPUtime=1200.06
/proc/18899/stat : 18899 (bsat) R 18893 18893 17849 0 -1 4194304 16801 0 0 0 119986 20 0 0 25 0 1 0 132176192 1511964672 16158 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134541652 0 0 4096 0 0 0 0 17 1 0 0
/proc/18899/statm: 369132 16158 83 232 0 368897 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481884

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 18893 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.2
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 1482228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 726
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= 34
involuntary context switches= 10

runsolver used 1.17882 second user time and 3.19651 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sat Apr 14 14:36:28 UTC 2007

IDJOB= 346893
IDBENCH= 19856
IDSOLVER= 154
FILE ID= node12/346893-1176561388

PBS_JOBID= 4556753

Free space on /tmp= 66432 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1257170129-13.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346893-1176561388/Barcelogic /tmp/evaluation/346893-1176561388/instance-346893-1176561388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-346893-1176561388 -o ROOT/results/node12/solver-346893-1176561388 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346893-1176561388/Barcelogic /tmp/evaluation/346893-1176561388/instance-346893-1176561388.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  434b100eaaf4ba4e3a6e5e8b68e4e3ed

RANDOM SEED= 819107546

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1691992 kB
Buffers:         28740 kB
Cached:         240200 kB
SwapCached:        408 kB
Active:         132736 kB
Inactive:       181216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691992 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          62040 kB
Slab:            35500 kB
Committed_AS:  4031508 kB
PageTables:       1796 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= 66432 MiB

End job on node12 on Sat Apr 14 14:56:31 UTC 2007