Trace number 346922

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) 1200.07 1200.91

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
MD5SUMf83c4477f4cb191188861bfa5f97d580
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	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 |    2769    13845 |     830       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 130   #clauses: 2769   #literals: 13845
0.00/0.01	c CPU time:   0.003999 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/node74/watcher-346922-1176578916 -o ROOT/results/node74/solver-346922-1176578916 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346922-1176578916/Barcelogic /tmp/evaluation/346922-1176578916/instance-346922-1176578916.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: 1.09 1.08 1.00 3/66 9141
/proc/meminfo: memFree=1518296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 105806366 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774871122 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9141/statm: 1338 232 195 169 0 49 0
[pid=9142] ppid=9141 vsize=5352 CPUtime=0
/proc/9142/stat : 9142 (Barcelogic) S 9141 9141 7487 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 105806366 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9142/statm: 1338 236 198 169 0 49 0

[startup+0.010355 s]
/proc/loadavg: 1.09 1.08 1.00 3/66 9141
/proc/meminfo: memFree=1518296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 309 252 0 0 0 0 0 0 19 0 1 0 105806366 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9141/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101519 s]
/proc/loadavg: 1.09 1.08 1.00 3/66 9141
/proc/meminfo: memFree=1518296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301541 s]
/proc/loadavg: 1.09 1.08 1.00 3/66 9141
/proc/meminfo: memFree=1518296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701589 s]
/proc/loadavg: 1.09 1.08 1.00 3/66 9141
/proc/meminfo: memFree=1518296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50167 s]
/proc/loadavg: 1.08 1.08 1.00 2/68 9147
/proc/meminfo: memFree=1511944/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1.47
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 1812 0 0 0 147 0 0 0 25 0 1 0 105806368 1511919616 1785 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 1785 83 232 0 368886 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481836

[startup+3.10186 s]
/proc/loadavg: 1.08 1.08 1.00 2/68 9147
/proc/meminfo: memFree=1510920/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=3.07
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 2591 0 0 0 307 0 0 0 25 0 1 0 105806368 1511919616 2564 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 2564 83 232 0 368886 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481836

[startup+6.30123 s]
/proc/loadavg: 1.08 1.07 1.00 2/68 9147
/proc/meminfo: memFree=1499912/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=6.27
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 5217 0 0 0 625 2 0 0 25 0 1 0 105806368 1511919616 5190 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518708 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 5190 83 232 0 368886 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481836

[startup+12.702 s]
/proc/loadavg: 1.07 1.07 1.00 2/68 9147
/proc/meminfo: memFree=1492624/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=12.66
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 6365 0 0 0 1264 2 0 0 25 0 1 0 105806368 1511919616 6305 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535225 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 6305 83 232 0 368886 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481836

[startup+25.5014 s]
/proc/loadavg: 1.06 1.07 1.00 2/68 9147
/proc/meminfo: memFree=1479696/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=25.46
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 9724 0 0 0 2540 6 0 0 25 0 1 0 105806368 1511919616 9664 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 9665 83 232 0 368886 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481836

[startup+51.1014 s]
/proc/loadavg: 1.04 1.06 1.00 2/68 9147
/proc/meminfo: memFree=1457296/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=51.04
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 15353 0 0 0 5095 9 0 0 25 0 1 0 105806368 1511919616 15293 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/9147/statm: 369121 15293 83 232 0 368886 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481836

[startup+102.305 s]
/proc/loadavg: 1.01 1.05 1.00 2/68 9147
/proc/meminfo: memFree=1453392/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=102.19
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 16205 0 0 0 10209 10 0 0 25 0 1 0 105806368 1511919616 16105 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 16105 83 232 0 368886 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1481836

[startup+162.301 s]
/proc/loadavg: 1.00 1.04 1.00 2/68 9147
/proc/meminfo: memFree=1447888/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=162.16
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 17612 0 0 0 16204 12 0 0 25 0 1 0 105806368 1511919616 17460 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 17460 83 232 0 368886 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1481836

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/68 9147
/proc/meminfo: memFree=1447248/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=222.11
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 17845 0 0 0 22199 12 0 0 25 0 1 0 105806368 1511919616 17693 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 17693 83 232 0 368886 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 1481836

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9147
/proc/meminfo: memFree=1426256/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=282.05
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 23159 0 0 0 28188 17 0 0 25 0 1 0 105806368 1511919616 23007 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 23007 83 232 0 368886 0
Current children cumulated CPU time (s) 282.05
Current children cumulated vsize (KiB) 1481836

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 9147
/proc/meminfo: memFree=1410128/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=342.02
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 27149 0 0 0 34180 22 0 0 25 0 1 0 105806368 1511919616 26997 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 26997 83 232 0 368886 0
Current children cumulated CPU time (s) 342.02
Current children cumulated vsize (KiB) 1481836

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 9147
/proc/meminfo: memFree=1397008/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=401.99
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 30465 0 0 0 40174 25 0 0 25 0 1 0 105806368 1511919616 30313 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518838 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 30313 83 232 0 368886 0

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

/proc/9147/statm: 369121 38783 83 232 0 368886 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 1481836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1353872/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=641.84
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 41173 0 0 0 64148 36 0 0 25 0 1 0 105806368 1511919616 41021 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 41021 83 232 0 368886 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 1481836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1345360/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=701.8
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 43312 0 0 0 70143 37 0 0 25 0 1 0 105806368 1511919616 43160 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 43160 83 232 0 368886 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 1481836

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1336208/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=761.77
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 45563 0 0 0 76138 39 0 0 25 0 1 0 105806368 1511919616 45411 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 45411 83 232 0 368886 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 1481836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1328464/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=821.73
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 47541 0 0 0 82132 41 0 0 25 0 1 0 105806368 1511919616 47389 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518841 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 47389 83 232 0 368886 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 1481836

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1320912/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=881.68
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 49394 0 0 0 88125 43 0 0 25 0 1 0 105806368 1511919616 49242 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 49242 83 232 0 368886 0
Current children cumulated CPU time (s) 881.68
Current children cumulated vsize (KiB) 1481836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1314064/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=941.64
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 51112 0 0 0 94119 45 0 0 25 0 1 0 105806368 1511919616 50960 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 50960 83 232 0 368886 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 1481836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1307024/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1001.59
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 52856 0 0 0 100112 47 0 0 25 0 1 0 105806368 1511919616 52704 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 52704 83 232 0 368886 0
Current children cumulated CPU time (s) 1001.59
Current children cumulated vsize (KiB) 1481836

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1300880/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1061.55
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 54422 0 0 0 106106 49 0 0 25 0 1 0 105806368 1511919616 54270 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 54270 83 232 0 368886 0
Current children cumulated CPU time (s) 1061.55
Current children cumulated vsize (KiB) 1481836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1294416/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1121.52
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 56014 0 0 0 112101 51 0 0 25 0 1 0 105806368 1511919616 55862 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 55862 83 232 0 368886 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 1481836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1288272/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1181.48
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 57552 0 0 0 118096 52 0 0 25 0 1 0 105806368 1511919616 57400 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 57400 83 232 0 368886 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 1481836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1286288/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1200.07
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 58022 0 0 0 119954 53 0 0 25 0 1 0 105806368 1511919616 57870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 57870 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481836

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

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

[startup+1200.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 9149
/proc/meminfo: memFree=1286288/2055920 swapFree=4192812/4192956
[pid=9141] ppid=9139 vsize=5352 CPUtime=0
/proc/9141/stat : 9141 (Barcelogic) S 9139 9141 7487 0 -1 4194304 334 406 0 0 0 0 0 0 16 0 1 0 105806366 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9141/statm: 1338 237 197 169 0 49 0
[pid=9147] ppid=9141 vsize=1476484 CPUtime=1200.07
/proc/9147/stat : 9147 (bsat) R 9141 9141 7487 0 -1 4194304 58022 0 0 0 119954 53 0 0 25 0 1 0 105806368 1511919616 57870 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/9147/statm: 369121 57870 83 232 0 368886 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1481836

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9141 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.016997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.91
CPU time (s): 1200.07
CPU user time (s): 1199.54
CPU system time (s): 0.53
CPU usage (%): 99.9299
Max. virtual memory (cumulated for all children) (KiB): 1481836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
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= 740
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 35
involuntary context switches= 11

runsolver used 1.24681 second user time and 3.13152 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Sat Apr 14 19:28:36 UTC 2007

IDJOB= 346922
IDBENCH= 19885
IDSOLVER= 154
FILE ID= node74/346922-1176578916

PBS_JOBID= 4556902

Free space on /tmp= 103243 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346922-1176578916/Barcelogic /tmp/evaluation/346922-1176578916/instance-346922-1176578916.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-346922-1176578916 -o ROOT/results/node74/solver-346922-1176578916 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346922-1176578916/Barcelogic /tmp/evaluation/346922-1176578916/instance-346922-1176578916.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  f83c4477f4cb191188861bfa5f97d580

RANDOM SEED= 109872325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1518704 kB
Buffers:         43404 kB
Cached:         360312 kB
SwapCached:          0 kB
Active:         155000 kB
Inactive:       265792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1518704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1832 kB
Writeback:           0 kB
Mapped:          27384 kB
Slab:           102212 kB
Committed_AS:   657896 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103243 MiB

End job on node74 on Sat Apr 14 19:48:39 UTC 2007