Trace number 347382

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 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-17-s.cnf
MD5SUM211504a6ba82cb2fc3f6333430f9c42f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.7874
Satisfiable
(Un)Satisfiability was proved
Number of variables294246
Number of clauses1384270
Sum of the clauses size3202814
Maximum clause length10
Minimum clause length1
Number of clauses of size 124517
Number of clauses of size 21066262
Number of clauses of size 3238391
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data (download as text)

0.00/0.00	c Parsing...
1.19/1.24	c ==============================================================================
1.19/1.24	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.24	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.24	c ==============================================================================
1.19/1.25	c |         0 | 1359753  3178297 |  407925       0        0     nan |  0.000 % |
10.18/10.20	c |         0 |  546816  1435926 |      --       0       --      -- |     --   | -505447/-1046536
10.18/10.21	c ==============================================================================
10.18/10.21	c Result  :   #vars: 85194   #clauses: 546816   #literals: 1435926
10.18/10.21	c CPU time:   9.83351 s
10.18/10.21	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/node13/watcher-347382-1176878441 -o ROOT/results/node13/solver-347382-1176878441 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347382-1176878441/Barcelogic /tmp/evaluation/347382-1176878441/instance-347382-1176878441.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30538
/proc/meminfo: memFree=1729984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 135761971 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757415506 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/30538/statm: 1338 232 195 169 0 49 0
[pid=30539] ppid=30538 vsize=5352 CPUtime=0
/proc/30539/stat : 30539 (Barcelogic) S 30538 30538 29755 0 -1 4194368 53 25 0 0 0 0 0 0 21 0 1 0 135761972 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/30539/statm: 1338 236 198 169 0 49 0

[startup+0.103536 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30538
/proc/meminfo: memFree=1729984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.201556 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30538
/proc/meminfo: memFree=1729984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301573 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30538
/proc/meminfo: memFree=1729984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70166 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 30538
/proc/meminfo: memFree=1729984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30543
/proc/meminfo: memFree=1607720/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
[pid=30543] ppid=30538 vsize=157904 CPUtime=1.48
/proc/30543/stat : 30543 (SatELite_releas) R 30538 30538 29755 0 -1 4194304 32231 0 0 0 130 18 0 0 25 0 1 0 135761972 161693696 32119 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134538600 0 0 4096 3 0 0 0 17 1 0 0
/proc/30543/statm: 39476 32119 62 128 0 39345 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 163256

[startup+3.10116 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 30543
/proc/meminfo: memFree=1589736/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
[pid=30543] ppid=30538 vsize=173524 CPUtime=3.08
/proc/30543/stat : 30543 (SatELite_releas) R 30538 30538 29755 0 -1 4194304 38838 0 0 0 284 24 0 0 25 0 1 0 135761972 177688576 35439 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/30543/statm: 43381 35439 66 128 0 43250 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 178876

[startup+6.30184 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 30543
/proc/meminfo: memFree=1572072/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=0
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 135761971 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30538/statm: 1338 235 197 169 0 49 0
[pid=30543] ppid=30538 vsize=191584 CPUtime=6.28
/proc/30543/stat : 30543 (SatELite_releas) R 30538 30538 29755 0 -1 4194304 42973 0 0 0 602 26 0 0 25 0 1 0 135761972 196182016 38883 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134676737 0 0 4096 3 0 0 0 17 1 0 0
/proc/30543/statm: 47896 38883 66 128 0 47765 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 196936

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 30544
/proc/meminfo: memFree=1681064/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470520 CPUtime=1.76
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 8359 0 0 0 172 4 0 0 25 0 1 0 135763064 1505812480 7501 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367630 7501 78 232 0 367395 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1475872

[startup+25.5019 s]
/proc/loadavg: 1.13 1.03 1.01 2/79 30544
/proc/meminfo: memFree=1681320/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470520 CPUtime=14.55
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 8376 0 0 0 1451 4 0 0 25 0 1 0 135763064 1505812480 7515 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545388 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367630 7515 78 232 0 367395 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 1475872

[startup+51.1014 s]
/proc/loadavg: 1.08 1.03 1.01 2/79 30544
/proc/meminfo: memFree=1671720/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=40.14
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 11350 0 0 0 4007 7 0 0 25 0 1 0 135763064 1506070528 9979 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134528169 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 9979 79 232 0 367458 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 1476124

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 30544
/proc/meminfo: memFree=1650024/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=91.33
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 16786 0 0 0 9121 12 0 0 25 0 1 0 135763064 1506070528 15410 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 15410 84 232 0 367458 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 1476124

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 30544
/proc/meminfo: memFree=1629608/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=151.31
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 21919 0 0 0 15114 17 0 0 25 0 1 0 135763064 1506070528 20543 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 20543 84 232 0 367458 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 1476124

[startup+222.307 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 30544
/proc/meminfo: memFree=1606504/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=211.29
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 27644 0 0 0 21107 22 0 0 25 0 1 0 135763064 1506070528 26268 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 26268 84 232 0 367458 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 1476124

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1585896/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=271.26
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 32811 0 0 0 27098 28 0 0 25 0 1 0 135763064 1506070528 31435 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 31435 84 232 0 367458 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 1476124

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 30544
/proc/meminfo: memFree=1548520/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=331.24
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 42116 0 0 0 33085 39 0 0 25 0 1 0 135763064 1506070528 40740 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 40740 84 232 0 367458 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 1476124

[startup+402.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 30544
/proc/meminfo: memFree=1527784/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470772 CPUtime=391.21
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 47331 0 0 0 39077 44 0 0 25 0 1 0 135763064 1506070528 45955 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367693 45955 84 232 0 367458 0

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

/proc/30544/statm: 367718 49419 94 232 0 367483 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 1476224

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1513320/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=571.14
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 51004 0 0 0 57066 48 0 0 25 0 1 0 135763064 1506172928 49419 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 49419 94 232 0 367483 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1476224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1513320/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=631.12
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 51004 0 0 0 63063 49 0 0 25 0 1 0 135763064 1506172928 49419 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 49419 94 232 0 367483 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 1476224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1513256/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=691.09
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 51004 0 0 0 69060 49 0 0 25 0 1 0 135763064 1506172928 49419 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 49419 94 232 0 367483 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 1476224

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1513192/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=751.07
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 51004 0 0 0 75057 50 0 0 25 0 1 0 135763064 1506172928 49419 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 49419 94 232 0 367483 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 1476224

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1499048/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=811.05
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 54556 0 0 0 81051 54 0 0 25 0 1 0 135763064 1506172928 52971 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134542203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 52971 94 232 0 367483 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 1476224

[startup+882.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1483816/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=871.03
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 58332 0 0 0 87044 59 0 0 25 0 1 0 135763064 1506172928 56747 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 56748 94 232 0 367483 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 1476224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1463848/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=931
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 63372 0 0 0 93037 63 0 0 25 0 1 0 135763064 1506172928 61787 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 61787 94 232 0 367483 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1476224

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1445160/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=990.97
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 67974 0 0 0 99028 69 0 0 25 0 1 0 135763064 1506172928 66389 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 66389 94 232 0 367483 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 1476224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1426984/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=1050.95
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 72578 0 0 0 105021 74 0 0 25 0 1 0 135763064 1506172928 70993 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134518595 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 70993 94 232 0 367483 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 1476224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1424744/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=1110.93
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 73123 0 0 0 111018 75 0 0 25 0 1 0 135763064 1506172928 71407 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134539002 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 71407 94 232 0 367483 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1476224

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1424744/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=1170.91
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 73123 0 0 0 117015 76 0 0 25 0 1 0 135763064 1506172928 71407 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 71407 94 232 0 367483 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1476224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 30544
/proc/meminfo: memFree=1424744/2055920 swapFree=4156188/4192956
[pid=30538] ppid=30536 vsize=5352 CPUtime=10.9
/proc/30538/stat : 30538 (Barcelogic) S 30536 30538 29755 0 -1 4194304 334 60241 0 0 0 0 1048 42 16 0 1 0 135761971 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30538/statm: 1338 237 197 169 0 49 0
[pid=30544] ppid=30538 vsize=1470872 CPUtime=1189.1
/proc/30544/stat : 30544 (bsat) R 30538 30538 29755 0 -1 4194304 73123 0 0 0 118834 76 0 0 25 0 1 0 135763064 1506172928 71407 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134534498 0 0 4096 0 0 0 0 17 1 0 0
/proc/30544/statm: 367718 71407 94 232 0 367483 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1476224

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 30538 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=483406
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=427934
# CPU time returned by wait4() is 10.9113
# 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): 1200.51
CPU time (s): 1200
CPU user time (s): 1198.82
CPU system time (s): 1.18
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 1477052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.4834
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60575
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= 36
involuntary context switches= 95

runsolver used 1.19782 second user time and 3.17852 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Wed Apr 18 06:40:41 UTC 2007

IDJOB= 347382
IDBENCH= 20359
IDSOLVER= 154
FILE ID= node13/347382-1176878441

PBS_JOBID= 4590306

Free space on /tmp= 66353 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/347382-1176878441/Barcelogic /tmp/evaluation/347382-1176878441/instance-347382-1176878441.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-347382-1176878441 -o ROOT/results/node13/solver-347382-1176878441 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347382-1176878441/Barcelogic /tmp/evaluation/347382-1176878441/instance-347382-1176878441.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  211504a6ba82cb2fc3f6333430f9c42f

RANDOM SEED= 50163017

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1730392 kB
Buffers:         24352 kB
Cached:         211056 kB
SwapCached:      15988 kB
Active:         144668 kB
Inactive:       138744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730392 kB
SwapTotal:     4192956 kB
SwapFree:      4156188 kB
Dirty:           27084 kB
Writeback:           0 kB
Mapped:          51724 kB
Slab:            27444 kB
Committed_AS:  6548876 kB
PageTables:       1928 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= 66335 MiB

End job on node13 on Wed Apr 18 07:00:44 UTC 2007