Trace number 456451

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
Rsat 2007-02-08UNSAT 3488.67 3489.72

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.2799
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

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 |    7744    65866 |    2323       0        0     nan |  0.000 % |
0.02/0.06	c |         0 |    6704    58835 |      --       0       --      -- |     --   | -259/-3271
0.02/0.06	c ==============================================================================
0.02/0.06	c Result  :   #vars: 1384   #clauses: 6704   #literals: 58835
0.02/0.06	c CPU time:   0.057991 s
0.02/0.06	c ==============================================================================
0.02/0.08	c Rsat version 2.00
3488.53/3489.66	c CNF stats: (1384 vars, 6704 clauses)
3488.53/3489.66	c Decisions: 2120656
3488.53/3489.66	c Conflicts: 1207991
3488.64/3489.70	c Time: -805.85730s
3488.64/3489.70	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-456451-1178342918 -o ROOT/results/node55/solver-456451-1178342918 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456451-1178342918/rsat.sh /tmp/evaluation/456451-1178342918/instance-456451-1178342918.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.85 0.97 0.99 3/64 32175
/proc/meminfo: memFree=1541644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0
/proc/32175/stat : 32175 (rsat.sh) R 32173 32175 32119 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 282201837 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761608863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/32175/statm: 1338 231 194 169 0 49 0
[pid=32176] ppid=32175 vsize=820 CPUtime=0
/proc/32176/stat : 32176 (SatElite) R 32175 32175 32119 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 282201837 839680 119 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 238 120 50 128 0 107 0

[startup+0.025956 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32175
/proc/meminfo: memFree=1541644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 282201837 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 232 195 169 0 49 0
[pid=32176] ppid=32175 vsize=1964 CPUtime=0.02
/proc/32176/stat : 32176 (SatElite) R 32175 32175 32119 0 -1 4194304 392 0 0 0 2 0 0 0 19 0 1 0 282201837 2011136 374 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134544493 0 0 4096 3 0 0 0 17 1 0 0
/proc/32176/statm: 491 374 67 128 0 360 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7316

[startup+0.101964 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32175
/proc/meminfo: memFree=1541644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.301982 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32175
/proc/meminfo: memFree=1541644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.70202 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 32175
/proc/meminfo: memFree=1541644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.5011 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1539196/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=4020 CPUtime=1.4
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 954 0 0 0 140 0 0 0 25 0 1 0 282201846 4116480 843 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 1005 843 86 211 0 791 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9372

[startup+3.10125 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1538108/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=5056 CPUtime=3
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 1392 0 0 0 300 0 0 0 25 0 1 0 282201846 5177344 1052 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 1264 1052 86 211 0 1050 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10408

[startup+6.30155 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1536124/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=6888 CPUtime=6.2
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 1872 0 0 0 619 1 0 0 25 0 1 0 282201846 7053312 1532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 1722 1532 86 211 0 1508 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12240

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1534268/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=8716 CPUtime=12.6
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 2545 0 0 0 1258 2 0 0 25 0 1 0 282201846 8925184 1911 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 2179 1911 86 211 0 1965 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14068

[startup+25.5014 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1532668/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=9644 CPUtime=25.4
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 3189 0 0 0 2537 3 0 0 25 0 1 0 282201846 9875456 2167 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 2411 2167 86 211 0 2197 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14996

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1529148/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=13012 CPUtime=50.99
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 4468 0 0 0 5095 4 0 0 25 0 1 0 282201846 13324288 3058 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 3253 3058 86 211 0 3039 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 18364

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1521980/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=20632 CPUtime=102.18
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 7223 0 0 0 10211 7 0 0 25 0 1 0 282201846 21127168 4847 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 5158 4847 86 211 0 4944 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25984

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1521020/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=21792 CPUtime=162.16
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 7506 0 0 0 16209 7 0 0 25 0 1 0 282201846 22315008 5130 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 5448 5130 86 211 0 5234 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27144

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1513980/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=28572 CPUtime=222.15
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 9238 0 0 0 22206 9 0 0 25 0 1 0 282201846 29257728 6862 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 7143 6862 86 211 0 6929 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 33924

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1510716/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=31296 CPUtime=282.13
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 10915 0 0 0 28203 10 0 0 25 0 1 0 282201846 32047104 7641 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 7824 7641 86 211 0 7610 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 36648

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1510780/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=31296 CPUtime=342.11
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 10929 0 0 0 34201 10 0 0 25 0 1 0 282201846 32047104 7655 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 7824 7655 86 211 0 7610 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 36648

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32178
/proc/meminfo: memFree=1509820/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0

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


[startup+3102.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1471804/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=71768 CPUtime=3101.27
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 31305 0 0 0 310096 31 0 0 25 0 1 0 282201846 73490432 17257 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 17942 17257 86 211 0 17728 0
Current children cumulated CPU time (s) 3101.34
Current children cumulated vsize (KiB) 77120

[startup+3162.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1471612/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=72028 CPUtime=3161.25
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 31396 0 0 0 316094 31 0 0 25 0 1 0 282201846 73756672 17315 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18007 17315 86 211 0 17793 0
Current children cumulated CPU time (s) 3161.32
Current children cumulated vsize (KiB) 77380

[startup+3222.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1470588/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=73224 CPUtime=3221.24
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 31681 0 0 0 322093 31 0 0 25 0 1 0 282201846 74981376 17567 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18306 17567 86 211 0 18092 0
Current children cumulated CPU time (s) 3221.31
Current children cumulated vsize (KiB) 78576

[startup+3282.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1470012/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=74072 CPUtime=3281.23
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 31859 0 0 0 328091 32 0 0 25 0 1 0 282201846 75849728 17745 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18518 17745 86 211 0 18304 0
Current children cumulated CPU time (s) 3281.3
Current children cumulated vsize (KiB) 79424

[startup+3342.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1468540/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=75972 CPUtime=3341.21
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32340 0 0 0 334089 32 0 0 25 0 1 0 282201846 77795328 18095 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18993 18095 86 211 0 18779 0
Current children cumulated CPU time (s) 3341.28
Current children cumulated vsize (KiB) 81324

[startup+3402.31 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1467644/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=77196 CPUtime=3401.19
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32625 0 0 0 340087 32 0 0 25 0 1 0 282201846 79048704 18315 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 19299 18315 86 211 0 19085 0
Current children cumulated CPU time (s) 3401.26
Current children cumulated vsize (KiB) 82548

[startup+3462.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1469564/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=74184 CPUtime=3461.17
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 346085 32 0 0 25 0 1 0 282201846 75964416 17806 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18546 17806 86 211 0 18332 0
Current children cumulated CPU time (s) 3461.24
Current children cumulated vsize (KiB) 79536

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

[startup+3468.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1469756/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=73792 CPUtime=3467.57
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 346725 32 0 0 25 0 1 0 282201846 75563008 17739 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18448 17739 86 211 0 18234 0
Current children cumulated CPU time (s) 3467.64
Current children cumulated vsize (KiB) 79144

[startup+3481.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1469948/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=73532 CPUtime=3480.37
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 348005 32 0 0 25 0 1 0 282201846 75296768 17684 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18383 17684 86 211 0 18169 0
Current children cumulated CPU time (s) 3480.44
Current children cumulated vsize (KiB) 78884

[startup+3484.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1469948/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=73532 CPUtime=3483.57
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 348325 32 0 0 25 0 1 0 282201846 75296768 17684 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18383 17684 86 211 0 18169 0
Current children cumulated CPU time (s) 3483.64
Current children cumulated vsize (KiB) 78884

[startup+3487.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1471420/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=72044 CPUtime=3486.76
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 348644 32 0 0 25 0 1 0 282201846 73773056 17312 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 18011 17312 86 211 0 17797 0
Current children cumulated CPU time (s) 3486.83
Current children cumulated vsize (KiB) 77396

[startup+3488.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1471420/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=71540 CPUtime=3487.56
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 348724 32 0 0 25 0 1 0 282201846 73256960 17186 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 17885 17186 86 211 0 17671 0
Current children cumulated CPU time (s) 3487.63
Current children cumulated vsize (KiB) 76892

[startup+3489.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1472188/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=71276 CPUtime=3488.36
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32736 0 0 0 348804 32 0 0 25 0 1 0 282201846 72986624 17120 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 17819 17120 86 211 0 17605 0
Current children cumulated CPU time (s) 3488.43
Current children cumulated vsize (KiB) 76628

[startup+3489.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32378
/proc/meminfo: memFree=1472188/2055920 swapFree=4184552/4192956
[pid=32175] ppid=32173 vsize=5352 CPUtime=0.07
/proc/32175/stat : 32175 (rsat.sh) S 32173 32175 32119 0 -1 4194304 304 409 0 0 0 0 7 0 16 0 1 0 282201837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32175/statm: 1338 234 195 169 0 49 0
[pid=32178] ppid=32175 vsize=47168 CPUtime=3488.57
/proc/32178/stat : 32178 (rsat) R 32175 32175 32119 0 -1 4194304 32737 0 0 0 348824 33 0 0 25 0 1 0 282201846 48300032 11317 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 135156186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32178/statm: 11792 11317 2110 211 0 11578 0
Current children cumulated CPU time (s) 3488.64
Current children cumulated vsize (KiB) 52520

Child status: 20
Real time (s): 3489.72
CPU time (s): 3488.67
CPU user time (s): 3488.32
CPU system time (s): 0.347947
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 93308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3488.32
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33610
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= 53
involuntary context switches= 5535

runsolver used 2.6536 second user time and 6.92895 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat May  5 05:28:38 UTC 2007

IDJOB= 456451
IDBENCH= 24716
IDSOLVER= 169
FILE ID= node55/456451-1178342918

PBS_JOBID= 5188839

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456451-1178342918/rsat.sh /tmp/evaluation/456451-1178342918/instance-456451-1178342918.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-456451-1178342918 -o ROOT/results/node55/solver-456451-1178342918 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456451-1178342918/rsat.sh /tmp/evaluation/456451-1178342918/instance-456451-1178342918.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2fe12e7483e7a74328d483192a8a2746

RANDOM SEED= 734169474

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1542116 kB
Buffers:         27740 kB
Cached:         384568 kB
SwapCached:       2492 kB
Active:         120824 kB
Inactive:       301076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1542116 kB
SwapTotal:     4192956 kB
SwapFree:      4184552 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          15952 kB
Slab:            77964 kB
Committed_AS:  4418116 kB
PageTables:       1380 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 node55 on Sat May  5 06:26:48 UTC 2007