Trace number 346935

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 1200.71

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
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 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)

0.00/0.01	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/node41/watcher-346935-1176579350 -o ROOT/results/node41/solver-346935-1176579350 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/346935-1176579350/Barcelogic /tmp/evaluation/346935-1176579350/instance-346935-1176579350.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 5266
/proc/meminfo: memFree=1484960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=3004 CPUtime=0
/proc/5266/stat : 5266 (Barcelogic) R 5264 5266 13056 0 -1 4194304 56 0 0 0 0 0 0 0 18 0 1 0 105846866 3076096 40 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238387525001 0 0 4096 0 0 0 0 17 0 0 0
/proc/5266/statm: 751 40 30 169 0 9 0

[startup+0.0853241 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 5266
/proc/meminfo: memFree=1484960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.102322 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 5266
/proc/meminfo: memFree=1484960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.30235 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 5266
/proc/meminfo: memFree=1484960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.701379 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 5266
/proc/meminfo: memFree=1484960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50144 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1478856/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476512 CPUtime=1.45
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 2057 0 0 0 145 0 0 0 25 0 1 0 105846869 1511948288 2030 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134539334 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369128 2030 83 232 0 368893 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 1481864

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1474376/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476512 CPUtime=3.05
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 3449 0 0 0 304 1 0 0 25 0 1 0 105846869 1511948288 3422 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369128 3422 83 232 0 368893 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481864

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1468808/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=6.25
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 3982 0 0 0 623 2 0 0 25 0 1 0 105846869 1511985152 3955 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5272/statm: 369137 3955 83 232 0 368902 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481900

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1459736/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=12.64
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 6597 0 0 0 1261 3 0 0 25 0 1 0 105846869 1511985152 6570 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 6570 83 232 0 368902 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1481900

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1443040/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=25.45
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 10481 0 0 0 2539 6 0 0 25 0 1 0 105846869 1511985152 10454 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 10454 83 232 0 368902 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 1481900

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1424416/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=51.03
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 15190 0 0 0 5093 10 0 0 25 0 1 0 105846869 1511985152 15163 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518833 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 15163 83 232 0 368902 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1481900

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 5272
/proc/meminfo: memFree=1420576/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=102.21
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 16046 0 0 0 10210 11 0 0 25 0 1 0 105846869 1511985152 15967 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 15967 83 232 0 368902 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1481900

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1405792/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=162.17
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 19824 0 0 0 16203 14 0 0 25 0 1 0 105846869 1511985152 19745 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 19745 83 232 0 368902 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 1481900

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1390560/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=222.13
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 23604 0 0 0 22196 17 0 0 25 0 1 0 105846869 1511985152 23525 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 23525 83 232 0 368902 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 1481900

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1378400/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=282.1
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 26664 0 0 0 28190 20 0 0 25 0 1 0 105846869 1511985152 26585 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/5272/statm: 369137 26585 83 232 0 368902 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 1481900

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1368544/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=342.07
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 29078 0 0 0 34185 22 0 0 25 0 1 0 105846869 1511985152 28999 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 28999 83 232 0 368902 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 1481900

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1360096/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=402.04
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 31211 0 0 0 40179 25 0 0 25 0 1 0 105846869 1511985152 31132 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 31132 83 232 0 368902 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 1481900


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

/proc/5272/statm: 369137 37189 83 232 0 368902 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 1481900

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1329248/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=641.9
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 38887 0 0 0 64158 32 0 0 25 0 1 0 105846869 1511985152 38808 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 38808 83 232 0 368902 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 1481900

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1323104/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=701.86
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 40433 0 0 0 70153 33 0 0 25 0 1 0 105846869 1511985152 40354 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 40354 83 232 0 368902 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 1481900

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1316960/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=761.82
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 41959 0 0 0 76148 34 0 0 25 0 1 0 105846869 1511985152 41880 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 41880 83 232 0 368902 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 1481900

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1310752/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=821.79
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 43527 0 0 0 82142 37 0 0 25 0 1 0 105846869 1511985152 43448 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 43448 83 232 0 368902 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 1481900

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1305312/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=881.75
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 44859 0 0 0 88137 38 0 0 25 0 1 0 105846869 1511985152 44780 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518430 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 44780 83 232 0 368902 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 1481900

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1299872/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=941.72
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 46234 0 0 0 94133 39 0 0 25 0 1 0 105846869 1511985152 46155 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 46155 83 232 0 368902 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 1481900

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1294240/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1001.69
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 47627 0 0 0 100129 40 0 0 25 0 1 0 105846869 1511985152 47548 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 47548 83 232 0 368902 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 1481900

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1289056/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1061.66
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 48931 0 0 0 106124 42 0 0 25 0 1 0 105846869 1511985152 48852 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 48852 83 232 0 368902 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 1481900

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1284256/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1121.61
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 50124 0 0 0 112118 43 0 0 25 0 1 0 105846869 1511985152 50045 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 50045 83 232 0 368902 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 1481900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1279456/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1181.59
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 51323 0 0 0 118114 45 0 0 25 0 1 0 105846869 1511985152 51244 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517808 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 51244 83 232 0 368902 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 1481900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1277856/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1199.98
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 51709 0 0 0 119953 45 0 0 25 0 1 0 105846869 1511985152 51630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 51630 83 232 0 368902 0
Current children cumulated CPU time (s) 1200
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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 5274
/proc/meminfo: memFree=1277856/2055920 swapFree=4191892/4192956
[pid=5266] ppid=5264 vsize=5352 CPUtime=0.02
/proc/5266/stat : 5266 (Barcelogic) S 5264 5266 13056 0 -1 4194304 334 480 0 0 0 0 2 0 16 0 1 0 105846866 5480448 237 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 238390141764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5266/statm: 1338 237 197 169 0 49 0
[pid=5272] ppid=5266 vsize=1476548 CPUtime=1199.98
/proc/5272/stat : 5272 (bsat) R 5266 5266 13056 0 -1 4194304 51709 0 0 0 119953 45 0 0 25 0 1 0 105846869 1511985152 51630 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 0 0 0
/proc/5272/statm: 369137 51630 83 232 0 368902 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1481900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5266 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=6998
# CPU time returned by wait4() is 0.029994
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200
CPU user time (s): 1199.55
CPU system time (s): 0.45
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 1481900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 814
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= 31
involuntary context switches= 6

runsolver used 1.25481 second user time and 3.12052 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sat Apr 14 19:35:50 UTC 2007

IDJOB= 346935
IDBENCH= 19898
IDSOLVER= 154
FILE ID= node41/346935-1176579350

PBS_JOBID= 4556906

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-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/346935-1176579350/Barcelogic /tmp/evaluation/346935-1176579350/instance-346935-1176579350.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-346935-1176579350 -o ROOT/results/node41/solver-346935-1176579350 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/346935-1176579350/Barcelogic /tmp/evaluation/346935-1176579350/instance-346935-1176579350.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 300527433

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.232
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		: 3000.232
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:       1485432 kB
Buffers:         60420 kB
Cached:         366012 kB
SwapCached:        268 kB
Active:         249068 kB
Inactive:       196652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1485432 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          27808 kB
Slab:           110728 kB
Committed_AS:   714276 kB
PageTables:       1492 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= 66563 MiB

End job on node41 on Sat Apr 14 19:55:53 UTC 2007