Trace number 346877

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/OnTreshold/5SAT/v90/
unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
MD5SUM02a107b9ff03aada11a30505baf8353d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark201.592
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.03	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.03	c CPU time:   0.002999 s
0.00/0.03	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/node17/watcher-346877-1176534170 -o ROOT/results/node17/solver-346877-1176534170 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346877-1176534170/Barcelogic /tmp/evaluation/346877-1176534170/instance-346877-1176534170.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 0.99 0.99 3/77 9452
/proc/meminfo: memFree=1888368/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 101334543 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482881106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9452/statm: 1339 233 195 169 0 50 0
[pid=9453] ppid=9452 vsize=5356 CPUtime=0
/proc/9453/stat : 9453 (Barcelogic) S 9452 9452 7992 0 -1 4194368 52 0 0 0 0 0 0 0 18 0 1 0 101334543 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9453/statm: 1339 237 198 169 0 50 0
[pid=9454] ppid=9453 vsize=0 CPUtime=0
/proc/9454/stat : 9454 (Barcelogic) D 9453 9452 7992 0 -1 4194372 25 0 0 0 0 0 0 0 20 0 1 0 101334543 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/9454/statm: 0 0 0 0 0 0 0
[pid=9455] ppid=9453 vsize=0 CPUtime=0
/proc/9455/stat : 9455 (sed) R 9453 9452 7992 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 101334544 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/9455/statm: 
[startup+0.060559 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 9452
/proc/meminfo: memFree=1888368/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10256 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 9452
/proc/meminfo: memFree=1888368/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302583 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 9452
/proc/meminfo: memFree=1888368/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702626 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 9452
/proc/meminfo: memFree=1888368/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 0.92 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1884440/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=1.45
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 1357 0 0 0 145 0 0 0 25 0 1 0 101334547 1511927808 1330 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 1331 83 232 0 368888 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 1481848

[startup+3.10187 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1880664/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=3.04
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 2600 0 0 0 304 0 0 0 25 0 1 0 101334547 1511927808 2573 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 2573 83 232 0 368888 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 1481848

[startup+6.30121 s]
/proc/loadavg: 0.93 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1876248/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=6.24
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 2982 0 0 0 624 0 0 0 25 0 1 0 101334547 1511927808 2955 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518105 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 2955 83 232 0 368888 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1481848

[startup+12.7019 s]
/proc/loadavg: 0.94 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1868128/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=12.65
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 5257 0 0 0 1263 2 0 0 25 0 1 0 101334547 1511927808 5230 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 5230 83 232 0 368888 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1481848

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1854496/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=25.44
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 8460 0 0 0 2540 4 0 0 25 0 1 0 101334547 1511927808 8433 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 8433 83 232 0 368888 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 1481848

[startup+51.1019 s]
/proc/loadavg: 0.96 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1839072/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476492 CPUtime=51.04
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 12328 0 0 0 5096 8 0 0 25 0 1 0 101334547 1511927808 12301 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369123 12301 83 232 0 368888 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481848

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832544/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=102.22
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 13940 0 0 0 10212 10 0 0 25 0 1 0 101334547 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518876 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 1481888

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=162.2
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 13940 0 0 0 16210 10 0 0 25 0 1 0 101334547 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 1481888

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=222.19
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 13976 0 0 0 22208 11 0 0 25 0 1 0 101334547 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1481888

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832288/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=282.17
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 14022 0 0 0 28206 11 0 0 25 0 1 0 101334547 1511968768 13837 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13837 83 232 0 368898 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 1481888

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832288/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=342.16
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 14040 0 0 0 34204 12 0 0 25 0 1 0 101334547 1511968768 13855 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13855 83 232 0 368898 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481888

[startup+402.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832160/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0

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

/proc/9458/statm: 369133 13858 83 232 0 368898 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 1481888

[startup+582.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1832032/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=582.09
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 14179 0 0 0 58195 14 0 0 25 0 1 0 101334547 1511968768 13858 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518888 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 13858 83 232 0 368898 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 1481888

[startup+642.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1825504/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=642.07
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 15947 0 0 0 64192 15 0 0 25 0 1 0 101334547 1511968768 15463 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15463 83 232 0 368898 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481888

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1825376/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=702.05
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 15947 0 0 0 70189 16 0 0 25 0 1 0 101334547 1511968768 15463 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15463 83 232 0 368898 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 1481888

[startup+762.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=762.04
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16225 0 0 0 76187 17 0 0 25 0 1 0 101334547 1511968768 15654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15654 83 232 0 368898 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 1481888

[startup+822.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=822.02
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16273 0 0 0 82185 17 0 0 25 0 1 0 101334547 1511968768 15654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15654 83 232 0 368898 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1481888

[startup+882.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=882
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16273 0 0 0 88182 18 0 0 25 0 1 0 101334547 1511968768 15654 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517779 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15654 83 232 0 368898 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1481888

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=941.98
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16277 0 0 0 94180 18 0 0 25 0 1 0 101334547 1511968768 15658 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518087 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15658 83 232 0 368898 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1481888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=1001.96
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16282 0 0 0 100178 18 0 0 25 0 1 0 101334547 1511968768 15663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518448 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15663 83 232 0 368898 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824480/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=1061.95
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16282 0 0 0 106176 19 0 0 25 0 1 0 101334547 1511968768 15663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518101 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15663 83 232 0 368898 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1481888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824224/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=1121.92
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16321 0 0 0 112173 19 0 0 25 0 1 0 101334547 1511968768 15663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15663 83 232 0 368898 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 1481888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824224/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=1181.91
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16321 0 0 0 118171 20 0 0 25 0 1 0 101334547 1511968768 15663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15663 83 232 0 368898 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 1481888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 9458
/proc/meminfo: memFree=1824160/2055920 swapFree=4153028/4192956
[pid=9452] ppid=9450 vsize=5356 CPUtime=0
/proc/9452/stat : 9452 (Barcelogic) S 9450 9452 7992 0 -1 4194304 335 386 0 0 0 0 0 0 16 0 1 0 101334543 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9452/statm: 1339 238 197 169 0 50 0
[pid=9458] ppid=9452 vsize=1476532 CPUtime=1200.01
/proc/9458/stat : 9458 (bsat) R 9452 9452 7992 0 -1 4194304 16367 0 0 0 119981 20 0 0 25 0 1 0 101334547 1511968768 15663 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518338 0 0 4096 0 0 0 0 17 1 0 0
/proc/9458/statm: 369133 15663 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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9452 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.011998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.81
CPU system time (s): 0.2
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 1482540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 721
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= 41
involuntary context switches= 6

runsolver used 1.17182 second user time and 3.20251 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Apr 14 07:02:50 UTC 2007

IDJOB= 346877
IDBENCH= 19840
IDSOLVER= 154
FILE ID= node17/346877-1176534170

PBS_JOBID= 4556727

Free space on /tmp= 66557 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v90/unif-k5-r21.3-v90-c1917-S1110074311-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346877-1176534170/Barcelogic /tmp/evaluation/346877-1176534170/instance-346877-1176534170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-346877-1176534170 -o ROOT/results/node17/solver-346877-1176534170 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346877-1176534170/Barcelogic /tmp/evaluation/346877-1176534170/instance-346877-1176534170.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  02a107b9ff03aada11a30505baf8353d

RANDOM SEED= 522811211

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1888784 kB
Buffers:         11324 kB
Cached:          81056 kB
SwapCached:       2548 kB
Active:          60996 kB
Inactive:        55180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888784 kB
SwapTotal:     4192956 kB
SwapFree:      4153028 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          30888 kB
Slab:            36472 kB
Committed_AS:  4061776 kB
PageTables:       1800 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= 66557 MiB

End job on node17 on Sat Apr 14 07:22:53 UTC 2007