Trace number 347110

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) 1200.03 1200.82

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S260814579-03.cnf
MD5SUMcb25e5b4b3e93004a7aa665359e85972
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 variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node27/watcher-347110-1176648756 -o ROOT/results/node27/solver-347110-1176648756 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347110-1176648756/Barcelogic /tmp/evaluation/347110-1176648756/instance-347110-1176648756.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: 0.91 0.95 0.96 3/65 26416
/proc/meminfo: memFree=1596840/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 77571472 5480448 232 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445839442 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26416/statm: 1338 232 195 169 0 49 0
[pid=26417] ppid=26416 vsize=5352 CPUtime=0
/proc/26417/stat : 26417 (Barcelogic) S 26416 26416 25383 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 77571473 5480448 236 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26417/statm: 1338 236 198 169 0 49 0
[pid=26419] ppid=26417 vsize=0 CPUtime=0
/proc/26419/stat : 26419 (sed) D 26417 26416 25383 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 77571473 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26419/statm: 
[startup+0.0118799 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 26416
/proc/meminfo: memFree=1596840/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 309 252 0 0 0 0 0 0 18 0 1 0 77571472 5480448 235 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26416/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102899 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 26416
/proc/meminfo: memFree=1596840/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.302916 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 26416
/proc/meminfo: memFree=1596840/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+0.70296 s]
/proc/loadavg: 0.91 0.95 0.96 3/65 26416
/proc/meminfo: memFree=1596840/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5352

[startup+1.50103 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 26422
/proc/meminfo: memFree=1584024/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1.41
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 4308 0 0 0 140 1 0 0 25 0 1 0 77571480 1511911424 4276 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 4276 83 232 0 368884 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481828

[startup+3.10119 s]
/proc/loadavg: 0.91 0.95 0.96 2/67 26422
/proc/meminfo: memFree=1573656/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=3.01
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 7718 0 0 0 298 3 0 0 25 0 1 0 77571480 1511911424 7686 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518350 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 7686 83 232 0 368884 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481828

[startup+6.30151 s]
/proc/loadavg: 0.92 0.95 0.96 2/67 26422
/proc/meminfo: memFree=1546904/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=6.21
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 13873 0 0 0 615 6 0 0 25 0 1 0 77571480 1511911424 13841 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539983 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 13841 83 232 0 368884 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481828

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/67 26422
/proc/meminfo: memFree=1501656/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=12.6
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 24570 0 0 0 1250 10 0 0 25 0 1 0 77571480 1511911424 24538 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518147 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 24538 83 232 0 368884 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481828

[startup+25.5025 s]
/proc/loadavg: 0.94 0.96 0.96 2/67 26422
/proc/meminfo: memFree=1428000/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=25.4
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 42445 0 0 0 2521 19 0 0 25 0 1 0 77571480 1511911424 42413 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134536495 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 42413 83 232 0 368884 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481828

[startup+51.1021 s]
/proc/loadavg: 0.96 0.96 0.96 2/67 26422
/proc/meminfo: memFree=1300704/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=50.98
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 74633 0 0 0 5063 35 0 0 25 0 1 0 77571480 1511911424 74601 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518821 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 74601 83 232 0 368884 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1481828

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/67 26422
/proc/meminfo: memFree=1094112/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=102.15
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 125323 0 0 0 10155 60 0 0 25 0 1 0 77571480 1511911424 125291 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 125291 83 232 0 368884 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 1481828

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26422
/proc/meminfo: memFree=929184/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=162.12
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 166828 0 0 0 16123 89 0 0 25 0 1 0 77571480 1511911424 166796 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 166796 83 232 0 368884 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1481828

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26422
/proc/meminfo: memFree=810784/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=222.08
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 196046 0 0 0 22100 108 0 0 25 0 1 0 77571480 1511911424 196014 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 196014 83 232 0 368884 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 1481828

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26422
/proc/meminfo: memFree=708256/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=282.03
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 221793 0 0 0 28078 125 0 0 25 0 1 0 77571480 1511911424 221761 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518846 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 221761 83 232 0 368884 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 1481828

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26422
/proc/meminfo: memFree=621024/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=342
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 243440 0 0 0 34059 141 0 0 25 0 1 0 77571480 1511911424 243408 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 243408 83 232 0 368884 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 1481828

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26422
/proc/meminfo: memFree=535520/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=401.96

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

/proc/26422/statm: 369119 300060 83 232 0 368884 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 1481828

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=331488/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=581.86
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 315583 0 0 0 57968 218 0 0 25 0 1 0 77571480 1511911424 315551 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 315551 83 232 0 368884 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 1481828

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=273504/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=641.82
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 329959 0 0 0 63953 229 0 0 25 0 1 0 77571480 1511911424 329927 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 329927 83 232 0 368884 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 1481828

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=216288/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=701.77
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 344355 0 0 0 69937 240 0 0 25 0 1 0 77571480 1511911424 344323 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 344323 83 232 0 368884 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 1481828

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=162976/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=761.75
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 357529 0 0 0 75923 252 0 0 25 0 1 0 77571480 1511911424 357497 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 357497 83 232 0 368884 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 1481828

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=116704/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=821.7
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 81908 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517799 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 1481828

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=881.66
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 87904 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518710 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 1481828

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=941.63
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 93901 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 1481828

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1001.59
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 99897 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 1481828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1061.55
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 105893 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 1481828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1121.51
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 111889 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 1481828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1181.48
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 117886 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 1481828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.96 2/67 26620
/proc/meminfo: memFree=119584/2055920 swapFree=4192812/4192956
[pid=26416] ppid=26414 vsize=5352 CPUtime=0.06
/proc/26416/stat : 26416 (Barcelogic) S 26414 26416 25383 0 -1 4194304 334 820 0 0 0 0 6 0 16 0 1 0 77571472 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 244445668164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26416/statm: 1338 237 197 169 0 49 0
[pid=26422] ppid=26416 vsize=1476476 CPUtime=1199.97
/proc/26422/stat : 26422 (bsat) R 26416 26416 25383 0 -1 4194304 369120 0 0 0 119735 262 0 0 25 0 1 0 77571480 1511911424 368312 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531158 0 0 4096 0 0 0 0 17 0 0 0
/proc/26422/statm: 369119 368312 110 232 0 368884 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1481828

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 26416 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.074988
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.82
CPU time (s): 1200.03
CPU user time (s): 1197.41
CPU system time (s): 2.62
CPU usage (%): 99.9342
Max. virtual memory (cumulated for all children) (KiB): 1484924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1154
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 1.15082 second user time and 3.22851 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Sun Apr 15 14:52:36 UTC 2007

IDJOB= 347110
IDBENCH= 20073
IDSOLVER= 154
FILE ID= node27/347110-1176648756

PBS_JOBID= 4559822

Free space on /tmp= 66562 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S260814579-03.cnf
COMMAND LINE= /tmp/evaluation/347110-1176648756/Barcelogic /tmp/evaluation/347110-1176648756/instance-347110-1176648756.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-347110-1176648756 -o ROOT/results/node27/solver-347110-1176648756 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347110-1176648756/Barcelogic /tmp/evaluation/347110-1176648756/instance-347110-1176648756.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  cb25e5b4b3e93004a7aa665359e85972

RANDOM SEED= 142237200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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	: 5931.00
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:       1597248 kB
Buffers:         55576 kB
Cached:         291564 kB
SwapCached:          0 kB
Active:         159800 kB
Inactive:       205112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          26560 kB
Slab:            79816 kB
Committed_AS:  1516512 kB
PageTables:       1416 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 node27 on Sun Apr 15 15:12:39 UTC 2007