Trace number 347087

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) 1200.08 1200.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S1559029529-16.cnf
MD5SUM09f244b4fec25f85ec1e5cd86e26f850
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.23666
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |   12000    60000 |    3599       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 600   #clauses: 12000   #literals: 60000
0.00/0.02	c CPU time:   0.012998 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/node67/watcher-347087-1176635095 -o ROOT/results/node67/solver-347087-1176635095 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347087-1176635095/Barcelogic /tmp/evaluation/347087-1176635095/instance-347087-1176635095.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 3/64 9833
/proc/meminfo: memFree=1490352/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 139498995 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638560850 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9833/statm: 1338 232 195 169 0 49 0
[pid=9834] ppid=9833 vsize=5352 CPUtime=0
/proc/9834/stat : 9834 (Barcelogic) S 9833 9833 8454 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 139498995 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9834/statm: 1338 236 198 169 0 49 0
[pid=9836] ppid=9834 vsize=0 CPUtime=0
/proc/9836/stat : 9836 (sed) R 9834 9833 8454 0 -1 4194308 164 0 0 0 0 0 0 0 15 0 1 0 139498995 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/9836/statm: 0 0 0 0 0 0 0

[startup+0.043794 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9833
/proc/meminfo: memFree=1490352/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 139498995 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9833/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101966 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9833
/proc/meminfo: memFree=1490352/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.302001 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9833
/proc/meminfo: memFree=1490352/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+0.701074 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9833
/proc/meminfo: memFree=1490352/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5352

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1479328/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1.45
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 3704 0 0 0 144 1 0 0 25 0 1 0 139498999 1511837696 3677 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 3677 83 232 0 368866 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481756

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1470816/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=3.04
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 6663 0 0 0 302 2 0 0 25 0 1 0 139498999 1511837696 6636 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 6636 83 232 0 368866 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481756

[startup+6.3021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1447968/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=6.24
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 12030 0 0 0 619 5 0 0 25 0 1 0 139498999 1511837696 12003 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518463 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 12003 83 232 0 368866 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481756

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1410656/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=12.64
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 20567 0 0 0 1254 10 0 0 25 0 1 0 139498999 1511837696 20540 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 20540 83 232 0 368866 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481756

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1357664/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=25.44
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 33148 0 0 0 2527 17 0 0 25 0 1 0 139498999 1511837696 33121 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 33122 83 232 0 368866 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481756

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1314912/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=51.03
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 43727 0 0 0 5081 22 0 0 25 0 1 0 139498999 1511837696 43609 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 43609 93 232 0 368866 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481756

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1273760/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=102.21
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 54101 0 0 0 10192 29 0 0 25 0 1 0 139498999 1511837696 53983 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 53983 93 232 0 368866 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 1481756

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1176992/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=162.19
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 78351 0 0 0 16173 46 0 0 25 0 1 0 139498999 1511837696 78233 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518848 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 78233 93 232 0 368866 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 1481756

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1103968/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=222.17
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 96439 0 0 0 22156 61 0 0 25 0 1 0 139498999 1511837696 96321 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 96321 93 232 0 368866 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 1481756

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=1047456/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=282.15
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 110674 0 0 0 28141 74 0 0 25 0 1 0 139498999 1511837696 110556 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 110556 93 232 0 368866 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481756

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=994208/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=342.13
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 123835 0 0 0 34126 87 0 0 25 0 1 0 139498999 1511837696 123717 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 123717 93 232 0 368866 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 1481756

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=950752/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0

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

/proc/9839/statm: 369101 163747 93 232 0 368866 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 1481756

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=799840/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=642.04
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 172301 0 0 0 64070 134 0 0 25 0 1 0 139498999 1511837696 172183 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 172183 93 232 0 368866 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 1481756

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=766432/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=702.01
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 180688 0 0 0 70061 140 0 0 25 0 1 0 139498999 1511837696 180570 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 180570 93 232 0 368866 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1481756

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=735776/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=761.99
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 188263 0 0 0 76053 146 0 0 25 0 1 0 139498999 1511837696 188145 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 188145 93 232 0 368866 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 1481756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=707232/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=821.97
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 195470 0 0 0 82044 153 0 0 25 0 1 0 139498999 1511837696 195352 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 195352 93 232 0 368866 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 1481756

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=677792/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=881.95
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 202733 0 0 0 88034 161 0 0 25 0 1 0 139498999 1511837696 202615 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 202615 93 232 0 368866 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 1481756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=649632/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=941.93
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 209814 0 0 0 94025 168 0 0 25 0 1 0 139498999 1511837696 209696 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 209696 93 232 0 368866 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1481756

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=620896/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1001.91
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 216913 0 0 0 100018 173 0 0 25 0 1 0 139498999 1511837696 216795 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 216795 93 232 0 368866 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1481756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=597408/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1061.89
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 222834 0 0 0 106010 179 0 0 25 0 1 0 139498999 1511837696 222716 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 222716 93 232 0 368866 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1481756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=572704/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1121.87
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 228940 0 0 0 112002 185 0 0 25 0 1 0 139498999 1511837696 228822 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 228822 93 232 0 368866 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1481756

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=549792/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1181.85
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 234731 0 0 0 117993 192 0 0 25 0 1 0 139498999 1511837696 234613 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 234613 93 232 0 368866 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1481756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=541792/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1200.05
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 236629 0 0 0 119812 193 0 0 25 0 1 0 139498999 1511837696 236511 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 236511 93 232 0 368866 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481756

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9839
/proc/meminfo: memFree=541792/2055920 swapFree=4183904/4192956
[pid=9833] ppid=9831 vsize=5352 CPUtime=0.03
/proc/9833/stat : 9833 (Barcelogic) S 9831 9833 8454 0 -1 4194304 334 605 0 0 0 0 3 0 16 0 1 0 139498995 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9833/statm: 1338 237 197 169 0 49 0
[pid=9839] ppid=9833 vsize=1476404 CPUtime=1200.05
/proc/9839/stat : 9839 (bsat) R 9833 9833 8454 0 -1 4194304 236629 0 0 0 119812 193 0 0 25 0 1 0 139498999 1511837696 236511 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 1 0 0
/proc/9839/statm: 369101 236511 93 232 0 368866 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481756

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9833 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=36994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.043992
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1198.15
CPU system time (s): 1.93
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 1482112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 939
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 33
involuntary context switches= 10

runsolver used 0.832873 second user time and 2.48862 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sun Apr 15 11:04:55 UTC 2007

IDJOB= 347087
IDBENCH= 20050
IDSOLVER= 154
FILE ID= node67/347087-1176635095

PBS_JOBID= 4559783

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S1559029529-16.cnf
COMMAND LINE= /tmp/evaluation/347087-1176635095/Barcelogic /tmp/evaluation/347087-1176635095/instance-347087-1176635095.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-347087-1176635095 -o ROOT/results/node67/solver-347087-1176635095 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347087-1176635095/Barcelogic /tmp/evaluation/347087-1176635095/instance-347087-1176635095.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  09f244b4fec25f85ec1e5cd86e26f850

RANDOM SEED= 429981417

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1490824 kB
Buffers:         23468 kB
Cached:         443612 kB
SwapCached:       3140 kB
Active:         100468 kB
Inactive:       377024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490824 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:            2048 kB
Writeback:           0 kB
Mapped:          16424 kB
Slab:            73632 kB
Committed_AS:   163404 kB
PageTables:       1452 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= 66562 MiB

End job on node67 on Sun Apr 15 11:24:57 UTC 2007