Trace number 355692

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 2007-02-08? (TO) 10000 10006.2

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.19	c ==============================================================================
0.00/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.19	c ==============================================================================
0.00/0.19	c |         0 |  171222   456594 |   51366       0        0     nan |  0.000 % |
0.00/0.99	c |         0 |  124645   452037 |      --       0       --      -- |     --   | -44675/1132
0.00/0.99	c ==============================================================================
0.00/0.99	c Result  :   #vars: 17772   #clauses: 124645   #literals: 452037
0.00/0.99	c CPU time:   0.945856 s
0.00/0.99	c ==============================================================================
1.18/1.21	c Rsat version 2.00

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/node60/watcher-355692-1176810056 -o ROOT/results/node60/solver-355692-1176810056 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355692-1176810056/rsat.sh /tmp/evaluation/355692-1176810056/instance-355692-1176810056.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.73 0.94 0.98 3/64 26976
/proc/meminfo: memFree=1890072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5256 CPUtime=0
/proc/26976/stat : 26976 (rsat.sh) R 26974 26976 26920 0 -1 4194304 57 0 0 0 0 0 0 0 18 0 1 0 128915584 5382144 41 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271891628752 0 0 4096 0 0 0 0 17 0 0 0
/proc/26976/statm: 1315 50 38 169 0 14 0

[startup+0.0632349 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 26976
/proc/meminfo: memFree=1890072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=0
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128915584 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101237 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 26976
/proc/meminfo: memFree=1890072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=0
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128915584 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301258 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 26976
/proc/meminfo: memFree=1890072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=0
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128915584 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701296 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 26976
/proc/meminfo: memFree=1890072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=0
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128915584 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 232 195 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50138 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 26978
/proc/meminfo: memFree=1862024/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 5352

[startup+3.10153 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 26979
/proc/meminfo: memFree=1874824/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=12084 CPUtime=1.87
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 2911 0 0 0 186 1 0 0 25 0 1 0 128915705 12374016 2825 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26979/statm: 3021 2825 86 211 0 2807 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 17436

[startup+6.30283 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 26979
/proc/meminfo: memFree=1869640/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=17300 CPUtime=5.07
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 4238 0 0 0 505 2 0 0 25 0 1 0 128915705 17715200 4116 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 4325 4116 86 211 0 4111 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22652

[startup+12.7015 s]
/proc/loadavg: 0.79 0.94 0.98 2/66 26979
/proc/meminfo: memFree=1864072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=21720 CPUtime=11.46
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 5777 0 0 0 1143 3 0 0 25 0 1 0 128915705 22241280 5169 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 5430 5169 86 211 0 5216 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 27072

[startup+25.5017 s]
/proc/loadavg: 0.82 0.94 0.98 2/66 26979
/proc/meminfo: memFree=1852744/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=33532 CPUtime=24.25
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 9588 0 0 0 2419 6 0 0 25 0 1 0 128915705 34336768 8013 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 8383 8013 86 211 0 8169 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 38884

[startup+51.1012 s]
/proc/loadavg: 0.88 0.95 0.98 2/66 26979
/proc/meminfo: memFree=1847304/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=38612 CPUtime=49.82
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 11722 0 0 0 4975 7 0 0 25 0 1 0 128915705 39538688 9374 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 9653 9374 86 211 0 9439 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 43964

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/66 26979
/proc/meminfo: memFree=1822472/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=64296 CPUtime=100.99
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 19851 0 0 0 10087 12 0 0 25 0 1 0 128915705 65839104 15555 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 16074 15555 86 211 0 15860 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 69648

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 26979
/proc/meminfo: memFree=1817992/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=69412 CPUtime=160.94
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 21210 0 0 0 16080 14 0 0 25 0 1 0 128915705 71077888 16914 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26979/statm: 17353 16914 86 211 0 17139 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 74764

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 26979
/proc/meminfo: memFree=1795656/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=90136 CPUtime=220.91
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 28085 0 0 0 22072 19 0 0 25 0 1 0 128915705 92299264 22224 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 22534 22224 86 211 0 22320 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 95488

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26979
/proc/meminfo: memFree=1795720/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=90136 CPUtime=280.87
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 28085 0 0 0 28068 19 0 0 25 0 1 0 128915705 92299264 22224 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 22534 22224 86 211 0 22320 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 95488

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26979
/proc/meminfo: memFree=1771400/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=117040 CPUtime=340.82
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 34997 0 0 0 34059 23 0 0 25 0 1 0 128915705 119848960 28353 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 29260 28353 86 211 0 29046 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 122392

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26979
/proc/meminfo: memFree=1759624/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=128032 CPUtime=400.8
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 40936 0 0 0 40053 27 0 0 25 0 1 0 128915705 131104768 31213 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529184 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 32008 31213 86 211 0 31794 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 133384

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26979
/proc/meminfo: memFree=1759624/2055920 swapFree=4179544/4192956

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

/proc/26979/statm: 200583 198459 86 211 0 200369 0
Current children cumulated CPU time (s) 9336.49
Current children cumulated vsize (KiB) 807684

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1088008/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9395.26
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 939258 268 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9396.45
Current children cumulated vsize (KiB) 804284

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1088072/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9455.23
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 945255 268 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9456.42
Current children cumulated vsize (KiB) 804284

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1088008/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9515.19
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 951251 268 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9516.38
Current children cumulated vsize (KiB) 804284

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087944/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9575.16
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 957247 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9576.35
Current children cumulated vsize (KiB) 804284

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1088008/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9635.13
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 963244 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9636.32
Current children cumulated vsize (KiB) 804284

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087816/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9695.09
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 969240 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9696.28
Current children cumulated vsize (KiB) 804284

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087880/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9755.06
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 975237 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9756.25
Current children cumulated vsize (KiB) 804284

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087816/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9815.02
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 981233 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9816.21
Current children cumulated vsize (KiB) 804284

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087752/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9874.98
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 987229 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529724 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9876.17
Current children cumulated vsize (KiB) 804284

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087752/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9934.95
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 993226 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9936.14
Current children cumulated vsize (KiB) 804284

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087752/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9994.91
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 999222 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 9996.1
Current children cumulated vsize (KiB) 804284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10006.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27577
/proc/meminfo: memFree=1087752/2055920 swapFree=4179544/4192956
[pid=26976] ppid=26974 vsize=5352 CPUtime=1.19
/proc/26976/stat : 26976 (rsat.sh) S 26974 26976 26920 0 -1 4194304 305 7395 0 0 0 0 114 5 16 0 1 0 128915584 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26976/statm: 1338 234 195 169 0 49 0
[pid=26979] ppid=26976 vsize=798932 CPUtime=9998.81
/proc/26979/stat : 26979 (rsat) R 26976 26976 26920 0 -1 4194304 249892 0 0 0 999612 269 0 0 25 0 1 0 128915705 818106368 197933 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26979/statm: 199733 197933 86 211 0 199519 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 804284

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26976 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=142826
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=59990
# CPU time returned by wait4() is 1.20282
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10006.2
CPU time (s): 10000
CPU user time (s): 9997.26
CPU system time (s): 2.74
CPU usage (%): 99.9379
Max. virtual memory (cumulated for all children) (KiB): 861360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.14283
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7700
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= 16
involuntary context switches= 17

runsolver used 9.55155 second user time and 26.8509 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Tue Apr 17 11:40:56 UTC 2007

IDJOB= 355692
IDBENCH= 20538
IDSOLVER= 169
FILE ID= node60/355692-1176810056

PBS_JOBID= 4586307

Free space on /tmp= 66490 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/355692-1176810056/rsat.sh /tmp/evaluation/355692-1176810056/instance-355692-1176810056.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-355692-1176810056 -o ROOT/results/node60/solver-355692-1176810056 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355692-1176810056/rsat.sh /tmp/evaluation/355692-1176810056/instance-355692-1176810056.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 813866401

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1890544 kB
Buffers:         10956 kB
Cached:         110632 kB
SwapCached:       7748 kB
Active:          78032 kB
Inactive:        57024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890544 kB
SwapTotal:     4192956 kB
SwapFree:      4179544 kB
Dirty:            6100 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            16264 kB
Committed_AS:  1496484 kB
PageTables:       1464 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= 66485 MiB

End job on node60 on Tue Apr 17 14:27:44 UTC 2007