Trace number 456448

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 2371.15 2371.99

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.0892
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

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 |    7541    64813 |    2262       0        0     nan |  0.000 % |
0.03/0.06	c |         0 |    6480    57354 |      --       0       --      -- |     --   | -360/-4225
0.03/0.06	c ==============================================================================
0.03/0.06	c Result  :   #vars: 1372   #clauses: 6480   #literals: 57354
0.03/0.06	c CPU time:   0.057991 s
0.03/0.06	c ==============================================================================
0.03/0.08	c Rsat version 2.00
2371.04/2371.97	c CNF stats: (1372 vars, 6480 clauses)
2371.04/2371.97	c Decisions: 1645662
2371.04/2371.97	c Conflicts: 925122
2371.04/2371.98	c Time: -1923.54730s
2371.04/2371.98	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/node22/watcher-456448-1178342752 -o ROOT/results/node22/solver-456448-1178342752 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456448-1178342752/rsat.sh /tmp/evaluation/456448-1178342752/instance-456448-1178342752.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: 1.84 1.97 1.90 3/77 19217
/proc/meminfo: memFree=1552832/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 282192842 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19217/statm: 1338 232 195 169 0 49 0
[pid=19218] ppid=19217 vsize=952 CPUtime=0
/proc/19218/stat : 19218 (SatElite) R 19217 19217 18921 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 282192842 974848 120 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 238 120 50 128 0 107 0

[startup+0.0435339 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 19217
/proc/meminfo: memFree=1552832/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 282192842 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19217/statm: 1338 232 195 169 0 49 0
[pid=19218] ppid=19217 vsize=1776 CPUtime=0.03
/proc/19218/stat : 19218 (SatElite) R 19217 19217 18921 0 -1 4194304 391 0 0 0 3 0 0 0 19 0 1 0 282192842 1818624 373 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134571610 0 0 4096 3 0 0 0 17 1 0 0
/proc/19218/statm: 444 373 69 128 0 313 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7128

[startup+0.101544 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 19217
/proc/meminfo: memFree=1552832/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.301574 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 19217
/proc/meminfo: memFree=1552832/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.701634 s]
/proc/loadavg: 1.84 1.97 1.90 3/77 19217
/proc/meminfo: memFree=1552832/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.50176 s]
/proc/loadavg: 1.84 1.97 1.90 3/79 19220
/proc/meminfo: memFree=1550320/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=3916 CPUtime=1.41
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 926 0 0 0 141 0 0 0 25 0 1 0 282192850 4009984 816 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 979 816 86 211 0 765 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9268

[startup+3.102 s]
/proc/loadavg: 1.77 1.95 1.89 2/79 19220
/proc/meminfo: memFree=1549232/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=4944 CPUtime=3.01
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 1368 0 0 0 301 0 0 0 25 0 1 0 282192850 5062656 1029 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 1236 1029 86 211 0 1022 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10296

[startup+6.30149 s]
/proc/loadavg: 1.77 1.95 1.89 2/79 19220
/proc/meminfo: memFree=1546672/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=6896 CPUtime=6.21
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 2057 0 0 0 620 1 0 0 25 0 1 0 282192850 7061504 1522 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 1724 1522 86 211 0 1510 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12248

[startup+12.7015 s]
/proc/loadavg: 1.71 1.93 1.89 2/79 19220
/proc/meminfo: memFree=1544624/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=9208 CPUtime=12.6
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 2666 0 0 0 1259 1 0 0 25 0 1 0 282192850 9428992 2033 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 2302 2033 86 211 0 2088 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14560

[startup+25.5014 s]
/proc/loadavg: 1.55 1.89 1.87 2/79 19220
/proc/meminfo: memFree=1543024/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=10508 CPUtime=25.4
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 3422 0 0 0 2538 2 0 0 25 0 1 0 282192850 10760192 2401 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 2627 2401 86 211 0 2413 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 15860

[startup+51.1013 s]
/proc/loadavg: 1.36 1.82 1.85 2/79 19220
/proc/meminfo: memFree=1539312/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=13840 CPUtime=50.98
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 4653 0 0 0 5096 2 0 0 25 0 1 0 282192850 14172160 3244 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 3460 3244 86 211 0 3246 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19192

[startup+102.305 s]
/proc/loadavg: 1.14 1.68 1.80 2/79 19220
/proc/meminfo: memFree=1533168/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=20504 CPUtime=102.18
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 7160 0 0 0 10213 5 0 0 25 0 1 0 282192850 20996096 4785 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 5126 4785 86 211 0 4912 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25856

[startup+162.301 s]
/proc/loadavg: 1.06 1.56 1.75 2/79 19220
/proc/meminfo: memFree=1532912/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=20932 CPUtime=162.15
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 7280 0 0 0 16210 5 0 0 25 0 1 0 282192850 21434368 4905 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 5233 4905 86 211 0 5019 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26284

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.70 2/79 19220
/proc/meminfo: memFree=1525936/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=27504 CPUtime=222.14
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 8977 0 0 0 22207 7 0 0 25 0 1 0 282192850 28164096 6602 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 6876 6602 86 211 0 6662 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32856

[startup+282.302 s]
/proc/loadavg: 1.00 1.37 1.65 2/79 19220
/proc/meminfo: memFree=1524336/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=28612 CPUtime=282.12
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 10198 0 0 0 28204 8 0 0 25 0 1 0 282192850 29298688 6958 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 7153 6958 86 211 0 6939 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 33964

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.61 2/79 19220
/proc/meminfo: memFree=1524208/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=29068 CPUtime=342.09
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 10272 0 0 0 34201 8 0 0 25 0 1 0 282192850 29765632 7032 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 7267 7032 86 211 0 7053 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 34420

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.57 2/79 19220
/proc/meminfo: memFree=1522288/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0

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


[startup+2022.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19222
/proc/meminfo: memFree=1491696/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=64856 CPUtime=2021.58
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 24362 0 0 0 202127 31 0 0 25 0 1 0 282192850 66412544 15095 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 16214 15095 86 211 0 16000 0
Current children cumulated CPU time (s) 2021.65
Current children cumulated vsize (KiB) 70208

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 19222
/proc/meminfo: memFree=1491248/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=65640 CPUtime=2081.57
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 24507 0 0 0 208126 31 0 0 25 0 1 0 282192850 67215360 15207 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 16410 15207 86 211 0 16196 0
Current children cumulated CPU time (s) 2081.64
Current children cumulated vsize (KiB) 70992

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/85 19378
/proc/meminfo: memFree=1489520/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=66284 CPUtime=2141.46
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 24636 0 0 0 214114 32 0 0 25 0 1 0 282192850 67874816 15303 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 16571 15303 86 211 0 16357 0
Current children cumulated CPU time (s) 2141.53
Current children cumulated vsize (KiB) 71636

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 19420
/proc/meminfo: memFree=1492592/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=62956 CPUtime=2201.42
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 24732 0 0 0 220109 33 0 0 25 0 1 0 282192850 64466944 14789 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15739 14789 86 211 0 15525 0
Current children cumulated CPU time (s) 2201.49
Current children cumulated vsize (KiB) 68308

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 19420
/proc/meminfo: memFree=1491952/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=63864 CPUtime=2261.4
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 24931 0 0 0 226107 33 0 0 25 0 1 0 282192850 65396736 14988 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15966 14988 86 211 0 15752 0
Current children cumulated CPU time (s) 2261.47
Current children cumulated vsize (KiB) 69216

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1491248/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=64868 CPUtime=2321.38
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 25095 0 0 0 232104 34 0 0 25 0 1 0 282192850 66424832 15152 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 16217 15152 86 211 0 16003 0
Current children cumulated CPU time (s) 2321.45
Current children cumulated vsize (KiB) 70220

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

[startup+2329.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1490864/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=65292 CPUtime=2328.58
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 25192 0 0 0 232824 34 0 0 25 0 1 0 282192850 66859008 15249 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 16323 15249 86 211 0 16109 0
Current children cumulated CPU time (s) 2328.65
Current children cumulated vsize (KiB) 70644

[startup+2355.11 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2354.18
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 235382 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523286 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2354.25
Current children cumulated vsize (KiB) 66952

[startup+2361.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2360.58
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 236022 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2360.65
Current children cumulated vsize (KiB) 66952

[startup+2367.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2366.97
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 236661 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2367.04
Current children cumulated vsize (KiB) 66952

[startup+2369.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2368.57
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 236821 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2368.64
Current children cumulated vsize (KiB) 66952

[startup+2371.1 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2370.17
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 236981 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2370.24
Current children cumulated vsize (KiB) 66952

[startup+2371.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2370.57
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 237021 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2370.64
Current children cumulated vsize (KiB) 66952

[startup+2371.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 19420
/proc/meminfo: memFree=1493552/2055920 swapFree=4163676/4192956
[pid=19217] ppid=19215 vsize=5352 CPUtime=0.07
/proc/19217/stat : 19217 (rsat.sh) S 19215 19217 18921 0 -1 4194304 304 418 0 0 0 0 7 0 16 0 1 0 282192842 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19217/statm: 1338 234 195 169 0 49 0
[pid=19220] ppid=19217 vsize=61600 CPUtime=2370.97
/proc/19220/stat : 19220 (rsat) R 19217 19217 18921 0 -1 4194304 28275 0 0 0 237061 36 0 0 25 0 1 0 282192850 63078400 14532 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134518131 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19220/statm: 15400 14532 86 211 0 15186 0
Current children cumulated CPU time (s) 2371.04
Current children cumulated vsize (KiB) 66952

Child status: 20
Real time (s): 2371.99
CPU time (s): 2371.15
CPU user time (s): 2370.77
CPU system time (s): 0.382941
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 82948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2370.77
system time used= 0.382941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29158
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= 51
involuntary context switches= 4245

runsolver used 2.41463 second user time and 6.13107 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sat May  5 05:25:52 UTC 2007

IDJOB= 456448
IDBENCH= 24715
IDSOLVER= 169
FILE ID= node22/456448-1178342752

PBS_JOBID= 5188818

Free space on /tmp= 66562 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456448-1178342752/rsat.sh /tmp/evaluation/456448-1178342752/instance-456448-1178342752.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-456448-1178342752 -o ROOT/results/node22/solver-456448-1178342752 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456448-1178342752/rsat.sh /tmp/evaluation/456448-1178342752/instance-456448-1178342752.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  749c079607e9e37c206eeb8bd5b8bfaf

RANDOM SEED= 685492851

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1553240 kB
Buffers:         36308 kB
Cached:         343600 kB
SwapCached:       7420 kB
Active:         176460 kB
Inactive:       226556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553240 kB
SwapTotal:     4192956 kB
SwapFree:      4163676 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          30192 kB
Slab:            85300 kB
Committed_AS:  4500876 kB
PageTables:       1676 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 node22 on Sat May  5 06:05:24 UTC 2007