Trace number 356311

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 1102.68 1103.15

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.68
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.00/0.01	c Parsing...
0.07/0.11	c ==============================================================================
0.07/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.07/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.07/0.11	c ==============================================================================
0.07/0.11	c |         0 |   95688   233174 |   28706       0        0     nan |  0.000 % |
0.87/0.93	c |         0 |   46272   179778 |      --       0       --      -- |     --   | -49416/-53396
0.87/0.93	c ==============================================================================
0.87/0.93	c Result  :   #vars: 4272   #clauses: 46272   #literals: 179778
0.87/0.93	c CPU time:   0.880866 s
0.87/0.93	c ==============================================================================
0.97/1.03	c Rsat version 2.00
1102.62/1103.11	c CNF stats: (4272 vars, 46272 clauses)
1102.62/1103.11	c Decisions: 1226443
1102.62/1103.11	c Conflicts: 934878
1102.62/1103.14	c Time: 1101.83000s
1102.62/1103.14	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/node33/watcher-356311-1177542172 -o ROOT/results/node33/solver-356311-1177542172 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356311-1177542172/rsat.sh /tmp/evaluation/356311-1177542172/instance-356311-1177542172.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: 0.08 0.02 0.01 3/77 640
/proc/meminfo: memFree=1862520/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 202132761 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/640/statm: 1338 232 195 169 0 49 0
[pid=641] ppid=640 vsize=684 CPUtime=0
/proc/641/stat : 641 (SatElite) D 640 640 584 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 202132761 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 1 0 0
/proc/641/statm: 171 44 36 128 0 40 0

[startup+0.101421 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 640
/proc/meminfo: memFree=1862520/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 202132761 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/640/statm: 1338 232 195 169 0 49 0
[pid=641] ppid=640 vsize=10668 CPUtime=0.07
/proc/641/stat : 641 (SatElite) R 640 640 584 0 -1 4194304 2454 0 0 0 6 1 0 0 19 0 1 0 202132761 10924032 2436 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/641/statm: 2667 2436 50 128 0 2536 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16020

[startup+0.201441 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 640
/proc/meminfo: memFree=1862520/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 202132761 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/640/statm: 1338 232 195 169 0 49 0
[pid=641] ppid=640 vsize=13604 CPUtime=0.18
/proc/641/stat : 641 (SatElite) R 640 640 584 0 -1 4194304 3097 0 0 0 16 2 0 0 20 0 1 0 202132761 13930496 3079 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134574624 0 0 4096 3 0 0 0 17 1 0 0
/proc/641/statm: 3401 3079 69 128 0 3270 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 18956

[startup+0.30146 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 640
/proc/meminfo: memFree=1862520/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 202132761 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/640/statm: 1338 232 195 169 0 49 0
[pid=641] ppid=640 vsize=14016 CPUtime=0.27
/proc/641/stat : 641 (SatElite) R 640 640 584 0 -1 4194304 3202 0 0 0 25 2 0 0 21 0 1 0 202132761 14352384 3184 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/641/statm: 3504 3185 69 128 0 3373 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 19368

[startup+0.701541 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 640
/proc/meminfo: memFree=1862520/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 202132761 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/640/statm: 1338 232 195 169 0 49 0
[pid=641] ppid=640 vsize=15552 CPUtime=0.67
/proc/641/stat : 641 (SatElite) R 640 640 584 0 -1 4194304 3533 0 0 0 64 3 0 0 24 0 1 0 202132761 15925248 3515 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134574421 0 0 4096 3 0 0 0 17 1 0 0
/proc/641/statm: 3888 3515 69 128 0 3757 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 20904

[startup+1.5017 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 643
/proc/meminfo: memFree=1855656/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=4496 CPUtime=0.45
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 966 0 0 0 45 0 0 0 21 0 1 0 202132865 4603904 948 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529490 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 1124 948 86 211 0 910 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 9848

[startup+3.10302 s]
/proc/loadavg: 0.08 0.02 0.01 2/79 643
/proc/meminfo: memFree=1854824/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=5456 CPUtime=2.06
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 1210 0 0 0 205 1 0 0 25 0 1 0 202132865 5586944 1192 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 1364 1192 86 211 0 1150 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 10808

[startup+6.30167 s]
/proc/loadavg: 0.23 0.05 0.02 2/79 643
/proc/meminfo: memFree=1852776/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=6400 CPUtime=5.25
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 1531 0 0 0 524 1 0 0 25 0 1 0 202132865 6553600 1448 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530216 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 1600 1448 86 211 0 1386 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11752

[startup+12.702 s]
/proc/loadavg: 0.29 0.06 0.02 2/79 643
/proc/meminfo: memFree=1852072/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=7288 CPUtime=11.64
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 1913 0 0 0 1163 1 0 0 25 0 1 0 202132865 7462912 1634 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 1822 1634 86 211 0 1608 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 12640

[startup+25.5015 s]
/proc/loadavg: 0.45 0.11 0.04 2/79 643
/proc/meminfo: memFree=1850856/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=9096 CPUtime=24.44
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 2783 0 0 0 2441 3 0 0 25 0 1 0 202132865 9314304 2018 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 2274 2018 86 211 0 2060 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 14448

[startup+51.1017 s]
/proc/loadavg: 0.64 0.18 0.06 2/79 643
/proc/meminfo: memFree=1848360/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=11464 CPUtime=50.02
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 3791 0 0 0 4998 4 0 0 25 0 1 0 202132865 11739136 2638 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 2866 2638 86 211 0 2652 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 16816

[startup+102.302 s]
/proc/loadavg: 0.84 0.30 0.11 2/79 643
/proc/meminfo: memFree=1845032/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=15068 CPUtime=101.21
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 5553 0 0 0 10115 6 0 0 25 0 1 0 202132865 15429632 3434 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 3767 3434 86 211 0 3553 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 20420

[startup+162.302 s]
/proc/loadavg: 0.94 0.43 0.16 2/79 643
/proc/meminfo: memFree=1840168/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=19340 CPUtime=161.18
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 7557 0 0 0 16110 8 0 0 25 0 1 0 202132865 19804160 4635 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 4835 4635 86 211 0 4621 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 24692

[startup+222.306 s]
/proc/loadavg: 0.98 0.53 0.21 2/79 643
/proc/meminfo: memFree=1838312/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=21472 CPUtime=221.16
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 8071 0 0 0 22107 9 0 0 25 0 1 0 202132865 21987328 5149 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 5368 5149 86 211 0 5154 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 26824

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.26 2/79 643
/proc/meminfo: memFree=1832232/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=28344 CPUtime=281.14
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 11569 0 0 0 28102 12 0 0 25 0 1 0 202132865 29024256 6645 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 7086 6645 86 211 0 6872 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 33696

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.30 2/79 643
/proc/meminfo: memFree=1832232/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=28344 CPUtime=341.11
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 11582 0 0 0 34099 12 0 0 25 0 1 0 202132865 29024256 6658 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 7086 6658 86 211 0 6872 0

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


[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 643
/proc/meminfo: memFree=1821544/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41416 CPUtime=820.94
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 18431 0 0 0 82073 21 0 0 25 0 1 0 202132865 42409984 9346 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134525920 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10354 9346 86 211 0 10140 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 46768

[startup+882.306 s]
/proc/loadavg: 0.99 0.93 0.59 2/79 643
/proc/meminfo: memFree=1821480/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41548 CPUtime=880.91
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 18453 0 0 0 88070 21 0 0 25 0 1 0 202132865 42545152 9368 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10387 9368 86 211 0 10173 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 46900

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 643
/proc/meminfo: memFree=1821032/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=42128 CPUtime=940.89
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 18624 0 0 0 94067 22 0 0 25 0 1 0 202132865 43139072 9474 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10532 9474 86 211 0 10318 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 47480

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 643
/proc/meminfo: memFree=1820776/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=42448 CPUtime=1000.87
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19034 0 0 0 100064 23 0 0 25 0 1 0 202132865 43466752 9510 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10612 9510 86 211 0 10398 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 47800

[startup+1062.3 s]
/proc/loadavg: 0.99 0.96 0.65 2/79 643
/proc/meminfo: memFree=1820776/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=42580 CPUtime=1060.84
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19073 0 0 0 106061 23 0 0 25 0 1 0 202132865 43601920 9549 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529689 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10645 9549 86 211 0 10431 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 47932

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

[startup+1075.2 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821224/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41676 CPUtime=1073.73
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19187 0 0 0 107350 23 0 0 25 0 1 0 202132865 42676224 9427 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530125 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10419 9427 86 211 0 10205 0
Current children cumulated CPU time (s) 1074.72
Current children cumulated vsize (KiB) 47028

[startup+1088.01 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1820968/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41932 CPUtime=1086.53
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19275 0 0 0 108630 23 0 0 25 0 1 0 202132865 42938368 9450 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10483 9450 86 211 0 10269 0
Current children cumulated CPU time (s) 1087.52
Current children cumulated vsize (KiB) 47284

[startup+1094.4 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821416/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41604 CPUtime=1092.92
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19418 0 0 0 109269 23 0 0 25 0 1 0 202132865 42602496 9377 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10401 9377 86 211 0 10187 0
Current children cumulated CPU time (s) 1093.91
Current children cumulated vsize (KiB) 46956

[startup+1097.6 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821416/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41348 CPUtime=1096.13
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 109589 24 0 0 25 0 1 0 202132865 42340352 9345 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10337 9345 86 211 0 10123 0
Current children cumulated CPU time (s) 1097.12
Current children cumulated vsize (KiB) 46700

[startup+1100.8 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821480/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=41088 CPUtime=1099.33
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 109909 24 0 0 25 0 1 0 202132865 42074112 9312 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10272 9312 86 211 0 10058 0
Current children cumulated CPU time (s) 1100.32
Current children cumulated vsize (KiB) 46440

[startup+1102.4 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821608/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=40828 CPUtime=1100.93
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 110069 24 0 0 25 0 1 0 202132865 41807872 9279 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10207 9279 86 211 0 9993 0
Current children cumulated CPU time (s) 1101.92
Current children cumulated vsize (KiB) 46180

[startup+1102.8 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821608/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=40568 CPUtime=1101.33
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 110109 24 0 0 25 0 1 0 202132865 41541632 9226 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522442 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10142 9226 86 211 0 9928 0
Current children cumulated CPU time (s) 1102.32
Current children cumulated vsize (KiB) 45920

[startup+1103 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821608/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=40568 CPUtime=1101.53
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 110129 24 0 0 25 0 1 0 202132865 41541632 9226 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10142 9226 86 211 0 9928 0
Current children cumulated CPU time (s) 1102.52
Current children cumulated vsize (KiB) 45920

[startup+1103.1 s]
/proc/loadavg: 0.99 0.96 0.66 2/79 643
/proc/meminfo: memFree=1821608/2055920 swapFree=4147684/4192956
[pid=640] ppid=638 vsize=5352 CPUtime=0.99
/proc/640/stat : 640 (rsat.sh) S 638 640 584 0 -1 4194304 304 3881 0 0 0 0 95 4 17 0 1 0 202132761 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/640/statm: 1338 234 195 169 0 49 0
[pid=643] ppid=640 vsize=40568 CPUtime=1101.63
/proc/643/stat : 643 (rsat) R 640 640 584 0 -1 4194304 19454 0 0 0 110139 24 0 0 25 0 1 0 202132865 41541632 9226 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/643/statm: 10142 9226 86 211 0 9928 0
Current children cumulated CPU time (s) 1102.62
Current children cumulated vsize (KiB) 45920

Child status: 20
Real time (s): 1103.15
CPU time (s): 1102.68
CPU user time (s): 1102.39
CPU system time (s): 0.296954
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 59860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1102.39
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23800
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= 60
involuntary context switches= 23295

runsolver used 1.03484 second user time and 2.93655 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Wed Apr 25 23:02:52 UTC 2007

IDJOB= 356311
IDBENCH= 20411
IDSOLVER= 169
FILE ID= node33/356311-1177542172

PBS_JOBID= 4695905

Free space on /tmp= 66474 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/356311-1177542172/rsat.sh /tmp/evaluation/356311-1177542172/instance-356311-1177542172.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-356311-1177542172 -o ROOT/results/node33/solver-356311-1177542172 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356311-1177542172/rsat.sh /tmp/evaluation/356311-1177542172/instance-356311-1177542172.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 897313553

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1863120 kB
Buffers:         38180 kB
Cached:          88476 kB
SwapCached:      14240 kB
Active:          47140 kB
Inactive:       102812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863120 kB
SwapTotal:     4192956 kB
SwapFree:      4147684 kB
Dirty:            3456 kB
Writeback:           0 kB
Mapped:          29744 kB
Slab:            28232 kB
Committed_AS:  1814560 kB
PageTables:       1992 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= 66489 MiB

End job on node33 on Wed Apr 25 23:21:16 UTC 2007