Trace number 347729

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) 1200.08 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_6.sat05-453.reshuffled-07.cnf
MD5SUM0e1669495b7578db64545ceac2d1a3d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark626.974
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   19622    74082 |    5886       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   17697    66340 |      --       0       --      -- |     --   | -1732/-6928
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 2834   #clauses: 17697   #literals: 66340
0.00/0.04	c CPU time:   0.031995 s
0.00/0.04	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/node18/watcher-347729-1176684285 -o ROOT/results/node18/solver-347729-1176684285 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347729-1176684285/Barcelogic /tmp/evaluation/347729-1176684285/instance-347729-1176684285.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 0.97 0.99 3/77 14318
/proc/meminfo: memFree=1924216/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 116345859 5484544 233 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848978514 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/14318/statm: 1339 233 195 169 0 50 0
[pid=14319] ppid=14318 vsize=5356 CPUtime=0
/proc/14319/stat : 14319 (Barcelogic) S 14318 14318 13150 0 -1 4194368 52 0 0 0 0 0 0 0 19 0 1 0 116345859 5484544 237 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/14319/statm: 1339 237 198 169 0 50 0
[pid=14320] ppid=14319 vsize=0 CPUtime=0
/proc/14320/stat : 14320 (Barcelogic) D 14319 14318 13150 0 -1 4194372 25 0 0 0 0 0 0 0 15 0 1 0 116345859 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 65538 18446744072099781622 0 0 17 1 0 0
/proc/14320/statm: 0 0 0 0 0 0 0
[pid=14321] ppid=14319 vsize=0 CPUtime=0
/proc/14321/stat : 14321 (sed) D 14319 14318 13150 0 -1 4194308 164 0 0 0 0 0 0 0 21 0 1 0 116345859 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744072100037788 0 0 17 1 0 0
/proc/14321/statm: 0 0 0 0 0 0 0

[startup+0.0997831 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14318
/proc/meminfo: memFree=1924216/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.101779 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14318
/proc/meminfo: memFree=1924216/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301798 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14318
/proc/meminfo: memFree=1924216/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701837 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 14318
/proc/meminfo: memFree=1924216/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1918440/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1.43
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 1614 0 0 0 142 1 0 0 25 0 1 0 116345866 1511710720 1585 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 1585 84 232 0 368835 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 1481636

[startup+3.10207 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1916200/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=3.02
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 2385 0 0 0 301 1 0 0 25 0 1 0 116345866 1511710720 2356 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 2356 84 232 0 368835 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1481636

[startup+6.30138 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1910376/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=6.22
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 3776 0 0 0 620 2 0 0 25 0 1 0 116345866 1511710720 3747 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 3747 84 232 0 368835 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 1481636

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1897128/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=12.62
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 6800 0 0 0 1259 3 0 0 25 0 1 0 116345866 1511710720 6771 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134562039 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 6771 84 232 0 368835 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1481636

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1875688/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=25.41
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 12084 0 0 0 2535 6 0 0 25 0 1 0 116345866 1511710720 12055 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134531524 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 12055 84 232 0 368835 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1481636

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1850344/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=51.01
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 18371 0 0 0 5089 12 0 0 25 0 1 0 116345866 1511710720 18342 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134535476 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 18342 84 232 0 368835 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 1481636

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1804776/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=102.2
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 29642 0 0 0 10200 20 0 0 25 0 1 0 116345866 1511710720 29613 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518109 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 29613 84 232 0 368835 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1481636

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1768744/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=162.18
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 38725 0 0 0 16189 29 0 0 25 0 1 0 116345866 1511710720 38696 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134529786 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 38696 84 232 0 368835 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 1481636

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1742312/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=222.17
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 45206 0 0 0 22182 35 0 0 25 0 1 0 116345866 1511710720 45177 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 45177 84 232 0 368835 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 1481636

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735784/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=282.15
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47021 0 0 0 28178 37 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518272 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 1481636

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735720/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=342.14
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47021 0 0 0 34176 38 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1481636

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735656/2055920 swapFree=4167952/4192956

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

/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1481636

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735336/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=642.06
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47136 0 0 0 64166 40 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1481636

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735208/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=702.05
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47243 0 0 0 70164 41 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 1481636

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735144/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=762.03
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47243 0 0 0 76162 41 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 1481636

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735080/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=822.02
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47243 0 0 0 82160 42 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1481636

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1735016/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=882
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47243 0 0 0 88158 42 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517816 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 1481636

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14324
/proc/meminfo: memFree=1734888/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=941.99
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47285 0 0 0 94156 43 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517787 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 1481636

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/85 14446
/proc/meminfo: memFree=1733480/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1001.91
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47342 0 0 0 100148 43 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518676 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 1481636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14522
/proc/meminfo: memFree=1734568/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1061.86
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47342 0 0 0 106142 44 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518836 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14522
/proc/meminfo: memFree=1734568/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1121.84
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47342 0 0 0 112140 44 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1481636

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14522
/proc/meminfo: memFree=1734376/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1181.83
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47377 0 0 0 118138 45 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134517782 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1481636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14522
/proc/meminfo: memFree=1734376/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1200.03
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47377 0 0 0 119958 45 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481636

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 14522
/proc/meminfo: memFree=1734376/2055920 swapFree=4167952/4192956
[pid=14318] ppid=14316 vsize=5356 CPUtime=0.05
/proc/14318/stat : 14318 (Barcelogic) S 14316 14318 13150 0 -1 4194304 335 905 0 0 0 0 5 0 16 0 1 0 116345859 5484544 238 18446744073709551615 4194304 4889804 548682069232 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14318/statm: 1339 238 197 169 0 50 0
[pid=14324] ppid=14318 vsize=1476280 CPUtime=1200.03
/proc/14324/stat : 14324 (bsat) R 14318 14318 13150 0 -1 4194304 47377 0 0 0 119958 45 0 0 25 0 1 0 116345866 1511710720 46737 18446744073709551615 134512640 135463317 4294956720 18446744073709551615 134518059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14324/statm: 369070 46737 94 232 0 368835 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 1481636

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14318 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.066989
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.45
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 1482456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1240
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 1.2788 second user time and 3.09753 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon Apr 16 00:44:45 UTC 2007

IDJOB= 347729
IDBENCH= 24686
IDSOLVER= 154
FILE ID= node18/347729-1176684285

PBS_JOBID= 4559390

Free space on /tmp= 66544 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_6.sat05-453.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/347729-1176684285/Barcelogic /tmp/evaluation/347729-1176684285/instance-347729-1176684285.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-347729-1176684285 -o ROOT/results/node18/solver-347729-1176684285 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347729-1176684285/Barcelogic /tmp/evaluation/347729-1176684285/instance-347729-1176684285.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  0e1669495b7578db64545ceac2d1a3d0

RANDOM SEED= 333372908

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1924624 kB
Buffers:         10276 kB
Cached:          37500 kB
SwapCached:       3088 kB
Active:          55936 kB
Inactive:        24708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1924624 kB
SwapTotal:     4192956 kB
SwapFree:      4167952 kB
Dirty:            2208 kB
Writeback:           0 kB
Mapped:          40196 kB
Slab:            36176 kB
Committed_AS:  4269580 kB
PageTables:       1776 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= 66543 MiB

End job on node18 on Mon Apr 16 01:04:47 UTC 2007