Trace number 346938

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) 1200.02 1200.41

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
MD5SUM8ebdd6d781890bbd86c98c74666c8db1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.045992
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 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/node54/watcher-346938-1176579397 -o ROOT/results/node54/solver-346938-1176579397 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346938-1176579397/Barcelogic /tmp/evaluation/346938-1176579397/instance-346938-1176579397.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: 0.99 1.14 1.10 3/66 11718
/proc/meminfo: memFree=1471064/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 105314164 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211737682 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11718/statm: 1338 232 195 169 0 49 0
[pid=11719] ppid=11718 vsize=0 CPUtime=0
/proc/11719/stat : 11719 (Barcelogic) R 11718 11718 5648 0 -1 4194372 63 189 0 0 0 0 0 0 20 0 1 0 105314165 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/11719/statm: 0 0 0 0 0 0 0

[startup+0.0510249 s]
/proc/loadavg: 0.99 1.14 1.10 3/66 11718
/proc/meminfo: memFree=1471064/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.102028 s]
/proc/loadavg: 0.99 1.14 1.10 3/66 11718
/proc/meminfo: memFree=1471064/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.301053 s]
/proc/loadavg: 0.99 1.14 1.10 3/66 11718
/proc/meminfo: memFree=1471064/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.702104 s]
/proc/loadavg: 0.99 1.14 1.10 3/66 11718
/proc/meminfo: memFree=1471064/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50121 s]
/proc/loadavg: 0.99 1.14 1.10 2/68 11724
/proc/meminfo: memFree=1465104/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476512 CPUtime=1.46
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 1955 0 0 0 145 1 0 0 25 0 1 0 105314167 1511948288 1928 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369128 1928 83 232 0 368893 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481864

[startup+3.10141 s]
/proc/loadavg: 0.99 1.14 1.10 2/68 11724
/proc/meminfo: memFree=1461008/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476512 CPUtime=3.06
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 3377 0 0 0 305 1 0 0 25 0 1 0 105314167 1511948288 3350 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518099 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369128 3350 83 232 0 368893 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 1481864

[startup+6.30182 s]
/proc/loadavg: 0.99 1.13 1.10 2/68 11724
/proc/meminfo: memFree=1454864/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=6.25
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 3995 0 0 0 624 1 0 0 25 0 1 0 105314167 1511985152 3968 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518608 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 3968 83 232 0 368902 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481900

[startup+12.7016 s]
/proc/loadavg: 0.99 1.13 1.10 2/68 11724
/proc/meminfo: memFree=1449816/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=12.65
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 5468 0 0 0 1263 2 0 0 25 0 1 0 105314167 1511985152 5441 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 5441 83 232 0 368902 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481900

[startup+25.5013 s]
/proc/loadavg: 0.99 1.12 1.10 2/68 11724
/proc/meminfo: memFree=1432216/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=25.45
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 9768 0 0 0 2539 6 0 0 25 0 1 0 105314167 1511985152 9741 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 9741 83 232 0 368902 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481900

[startup+51.1015 s]
/proc/loadavg: 0.99 1.11 1.09 2/68 11724
/proc/meminfo: memFree=1411992/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=51.05
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 14794 0 0 0 5095 10 0 0 25 0 1 0 105314167 1511985152 14767 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 14767 83 232 0 368902 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1481900

[startup+102.306 s]
/proc/loadavg: 1.04 1.11 1.09 2/68 11724
/proc/meminfo: memFree=1406360/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=102.24
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 16183 0 0 0 10212 12 0 0 25 0 1 0 105314167 1511985152 16104 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518324 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 16104 83 232 0 368902 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 1.01 1.09 1.08 2/68 11724
/proc/meminfo: memFree=1394072/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=162.21
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 19332 0 0 0 16207 14 0 0 25 0 1 0 105314167 1511985152 19253 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 19253 83 232 0 368902 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481900

[startup+222.301 s]
/proc/loadavg: 1.00 1.07 1.08 2/68 11724
/proc/meminfo: memFree=1377688/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=222.19
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 23386 0 0 0 22201 18 0 0 25 0 1 0 105314167 1511985152 23307 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 23307 83 232 0 368902 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 1481900

[startup+282.302 s]
/proc/loadavg: 1.00 1.05 1.07 2/68 11724
/proc/meminfo: memFree=1365976/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=282.17
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 26339 0 0 0 28197 20 0 0 25 0 1 0 105314167 1511985152 26260 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518846 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 26260 83 232 0 368902 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 1481900

[startup+342.303 s]
/proc/loadavg: 1.00 1.04 1.07 2/68 11724
/proc/meminfo: memFree=1356312/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=342.16
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 28720 0 0 0 34193 23 0 0 25 0 1 0 105314167 1511985152 28641 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 28641 83 232 0 368902 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 1481900

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/68 11724
/proc/meminfo: memFree=1347096/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=402.14
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 31044 0 0 0 40189 25 0 0 25 0 1 0 105314167 1511985152 30965 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 30965 83 232 0 368902 0

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

/proc/11724/statm: 369137 34845 83 232 0 368902 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 1481900

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/68 11724
/proc/meminfo: memFree=1324248/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=582.08
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 36721 0 0 0 58178 30 0 0 25 0 1 0 105314167 1511985152 36642 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 36642 83 232 0 368902 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 1481900

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.04 2/68 11724
/proc/meminfo: memFree=1317528/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=642.07
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 38393 0 0 0 64176 31 0 0 25 0 1 0 105314167 1511985152 38314 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 38314 83 232 0 368902 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 1481900

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 11724
/proc/meminfo: memFree=1311384/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=702.04
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 39923 0 0 0 70172 32 0 0 25 0 1 0 105314167 1511985152 39844 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 39844 83 232 0 368902 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 1481900

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/68 11724
/proc/meminfo: memFree=1305752/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=762.03
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 41323 0 0 0 76168 35 0 0 25 0 1 0 105314167 1511985152 41244 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 41244 83 232 0 368902 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 1481900

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/68 11724
/proc/meminfo: memFree=1299672/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=822.01
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 42856 0 0 0 82165 36 0 0 25 0 1 0 105314167 1511985152 42777 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 42777 83 232 0 368902 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1481900

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 11724
/proc/meminfo: memFree=1293784/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=881.99
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 44309 0 0 0 88162 37 0 0 25 0 1 0 105314167 1511985152 44230 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 44230 83 232 0 368902 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1481900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/68 11724
/proc/meminfo: memFree=1288536/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=941.98
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 45635 0 0 0 94159 39 0 0 25 0 1 0 105314167 1511985152 45556 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 45556 83 232 0 368902 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11724
/proc/meminfo: memFree=1283160/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=1001.95
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 46967 0 0 0 100155 40 0 0 25 0 1 0 105314167 1511985152 46888 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517810 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 46888 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11724
/proc/meminfo: memFree=1278360/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=1061.94
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 48179 0 0 0 106152 42 0 0 25 0 1 0 105314167 1511985152 48100 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 48100 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11724
/proc/meminfo: memFree=1273624/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=1121.92
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 49340 0 0 0 112149 43 0 0 25 0 1 0 105314167 1511985152 49261 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 49261 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11724
/proc/meminfo: memFree=1269144/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=1181.9
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 50472 0 0 0 118147 43 0 0 25 0 1 0 105314167 1511985152 50393 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 50393 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 11724
/proc/meminfo: memFree=1267672/2055920 swapFree=4191892/4192956
[pid=11718] ppid=11716 vsize=5352 CPUtime=0.02
/proc/11718/stat : 11718 (Barcelogic) S 11716 11718 5648 0 -1 4194304 334 481 0 0 0 0 2 0 16 0 1 0 105314164 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11718/statm: 1338 237 197 169 0 49 0
[pid=11724] ppid=11718 vsize=1476548 CPUtime=1200
/proc/11724/stat : 11724 (bsat) R 11718 11718 5648 0 -1 4194304 50834 0 0 0 119956 44 0 0 25 0 1 0 105314167 1511985152 50755 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/11724/statm: 369137 50755 83 232 0 368902 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1481900

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 11718 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.02
#
# 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): 1200.02
CPU user time (s): 1199.58
CPU system time (s): 0.44
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1481900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 815
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 1.16982 second user time and 3.20751 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Sat Apr 14 19:36:37 UTC 2007

IDJOB= 346938
IDBENCH= 19901
IDSOLVER= 154
FILE ID= node54/346938-1176579397

PBS_JOBID= 4556884

Free space on /tmp= 66563 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S2099893633-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346938-1176579397/Barcelogic /tmp/evaluation/346938-1176579397/instance-346938-1176579397.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-346938-1176579397 -o ROOT/results/node54/solver-346938-1176579397 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346938-1176579397/Barcelogic /tmp/evaluation/346938-1176579397/instance-346938-1176579397.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  8ebdd6d781890bbd86c98c74666c8db1

RANDOM SEED= 877106363

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1471472 kB
Buffers:         82564 kB
Cached:         359380 kB
SwapCached:        396 kB
Active:         197264 kB
Inactive:       266288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1471472 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            2068 kB
Writeback:           0 kB
Mapped:          28684 kB
Slab:           106788 kB
Committed_AS:   911608 kB
PageTables:       1428 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= 66563 MiB

End job on node54 on Sat Apr 14 19:56:39 UTC 2007