Trace number 1728297

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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 2009-03-22? (TO) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
Bench CategoryCRAFTED (crafted 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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data 

0.00/0.00	c Parsing...
1.00/1.03	c ==============================================================================
1.00/1.03	c |           |     ORIGINAL     |              LEARNT              |          |
1.00/1.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.00/1.03	c ==============================================================================
1.00/1.03	c |         0 |  688593  1577702 |  206577       0        0     nan |  0.000 % |
4.29/4.37	c |         0 |  433992  1014604 |      --       0       --      -- |     --   | -9768/25492
4.29/4.37	c ==============================================================================
4.29/4.37	c Result  :   #vars: 17791   #clauses: 433992   #literals: 1014604
4.29/4.37	c CPU time:   4.23536 s
4.29/4.37	c ==============================================================================
4.68/4.80	c Rsat version 3.02
4.78/5.13	c Base unit clause learned: 0

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728297-1240735189/watcher-1728297-1240735189 -o /tmp/evaluation-result-1728297-1240735189/solver-1728297-1240735189 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1728297-1240735189.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.73 1.73 1.40 3/65 26716
/proc/meminfo: memFree=1787568/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) R 26714 26716 26398 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26716/statm: 1339 239 198 169 0 50 0
[pid=26717] ppid=26716 vsize=2168 CPUtime=0
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 101548403 2220032 286 1992294400 4194304 4959918 548682068656 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 542 294 63 186 0 352 0

[startup+0.0727269 s]
/proc/loadavg: 1.73 1.73 1.40 3/65 26716
/proc/meminfo: memFree=1787568/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=15364 CPUtime=0.06
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 3527 0 0 0 5 1 0 0 19 0 1 0 101548403 15732736 3483 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 3841 3483 66 186 0 3651 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 20720

[startup+0.10173 s]
/proc/loadavg: 1.73 1.73 1.40 3/65 26716
/proc/meminfo: memFree=1787568/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=18516 CPUtime=0.09
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 4239 0 0 0 7 2 0 0 19 0 1 0 101548403 18960384 4195 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 4629 4196 66 186 0 4439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23872

[startup+0.301766 s]
/proc/loadavg: 1.73 1.73 1.40 3/65 26716
/proc/meminfo: memFree=1787568/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=39012 CPUtime=0.29
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 8960 0 0 0 25 4 0 0 21 0 1 0 101548403 39948288 8916 1992294400 4194304 4959918 548682068656 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 9753 8917 66 186 0 9563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44368

[startup+0.70184 s]
/proc/loadavg: 1.73 1.73 1.40 3/65 26716
/proc/meminfo: memFree=1787568/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=70564 CPUtime=0.69
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 16528 0 0 0 61 8 0 0 25 0 1 0 101548403 72257536 16484 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 17641 16485 66 186 0 17451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75920

[startup+1.50198 s]
/proc/loadavg: 1.73 1.73 1.40 2/67 26718
/proc/meminfo: memFree=1702944/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=93632 CPUtime=1.49
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 21917 0 0 0 139 10 0 0 25 0 1 0 101548403 95879168 21873 1992294400 4194304 4959918 548682068656 18446744073709551615 4403749 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 23408 21873 86 186 0 23218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98988

[startup+3.10127 s]
/proc/loadavg: 1.73 1.73 1.40 2/67 26718
/proc/meminfo: memFree=1693472/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=0
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 101548402 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26716/statm: 1339 240 199 169 0 50 0
[pid=26717] ppid=26716 vsize=100784 CPUtime=3.08
/proc/26717/stat : 26717 (SatElite) R 26716 26716 26398 0 -1 4194304 24775 0 0 0 296 12 0 0 25 0 1 0 101548403 103202816 23385 1992294400 4194304 4959918 548682068656 18446744073709551615 4270053 0 0 4096 3 0 0 0 17 0 0 0
/proc/26717/statm: 25196 23385 92 186 0 25006 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 106140

[startup+6.30186 s]
/proc/loadavg: 1.75 1.73 1.40 2/67 26719
/proc/meminfo: memFree=1747936/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=34100 CPUtime=1.48
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 8175 0 0 0 144 4 0 0 25 0 1 0 101548882 34918400 8019 1992294400 4194304 5460562 548682068784 18446744073709551615 4226010 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26719/statm: 8525 8019 116 309 0 8212 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 39456

[startup+12.703 s]
/proc/loadavg: 1.69 1.72 1.40 2/67 26719
/proc/meminfo: memFree=1740584/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=41920 CPUtime=7.86
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 10119 0 0 0 780 6 0 0 25 0 1 0 101548882 42926080 9963 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 10480 9963 118 309 0 10167 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 47276

[startup+25.5013 s]
/proc/loadavg: 1.54 1.69 1.39 2/67 26719
/proc/meminfo: memFree=1733352/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=48512 CPUtime=20.65
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 11804 0 0 0 2056 9 0 0 25 0 1 0 101548882 49676288 11582 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 12128 11582 118 309 0 11815 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 53868

[startup+51.102 s]
/proc/loadavg: 1.35 1.63 1.38 2/67 26719
/proc/meminfo: memFree=1720104/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=62260 CPUtime=46.24
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 15279 0 0 0 4611 13 0 0 25 0 1 0 101548882 63754240 14927 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 15565 14927 118 309 0 15252 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 67616

[startup+102.305 s]
/proc/loadavg: 1.15 1.53 1.35 2/67 26719
/proc/meminfo: memFree=1695912/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=86688 CPUtime=97.44
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 21503 0 0 0 9725 19 0 0 25 0 1 0 101548882 88768512 20892 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 21672 20892 118 309 0 21359 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 92044

[startup+162.301 s]
/proc/loadavg: 1.05 1.43 1.33 2/67 26719
/proc/meminfo: memFree=1672424/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=109704 CPUtime=157.4
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 27406 0 0 0 15716 24 0 0 25 0 1 0 101548882 112336896 26795 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 27426 26795 118 309 0 27113 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 115060

[startup+222.302 s]
/proc/loadavg: 1.02 1.35 1.31 2/67 26719
/proc/meminfo: memFree=1650280/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=133176 CPUtime=217.38
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 33398 0 0 0 21709 29 0 0 25 0 1 0 101548882 136372224 32271 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 33294 32271 118 309 0 32981 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 138532

[startup+282.302 s]
/proc/loadavg: 1.00 1.28 1.28 2/67 26719
/proc/meminfo: memFree=1640232/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142704 CPUtime=277.36
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 37881 0 0 0 27704 32 0 0 25 0 1 0 101548882 146128896 34699 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35676 34699 118 309 0 35363 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 148060

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.26 2/67 26719
/proc/meminfo: memFree=1640232/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142704 CPUtime=337.34
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 37881 0 0 0 33702 32 0 0 25 0 1 0 101548882 146128896 34699 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35676 34699 118 309 0 35363 0

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

/proc/26719/statm: 35686 34759 118 309 0 35373 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 148100

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.19 2/67 26719
/proc/meminfo: memFree=1639848/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142744 CPUtime=577.25
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 39957 0 0 0 57692 33 0 0 25 0 1 0 101548882 146169856 34759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35686 34759 118 309 0 35373 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 148100

[startup+642.303 s]
/proc/loadavg: 1.00 1.08 1.18 2/67 26719
/proc/meminfo: memFree=1639848/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142744 CPUtime=637.23
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 39957 0 0 0 63690 33 0 0 25 0 1 0 101548882 146169856 34759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35686 34759 118 309 0 35373 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 148100

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.17 2/67 26719
/proc/meminfo: memFree=1639784/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142744 CPUtime=697.2
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 39957 0 0 0 69687 33 0 0 25 0 1 0 101548882 146169856 34759 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35686 34759 118 309 0 35373 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 148100

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/67 26719
/proc/meminfo: memFree=1639720/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=757.18
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 41988 0 0 0 75684 34 0 0 25 0 1 0 101548882 146141184 34774 1992294400 4194304 5460562 548682068784 18446744073709551615 4201952 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34774 118 309 0 35366 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 148072

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/67 26719
/proc/meminfo: memFree=1639656/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=817.15
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 41988 0 0 0 81681 34 0 0 25 0 1 0 101548882 146141184 34774 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34774 118 309 0 35366 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 148072

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/67 26719
/proc/meminfo: memFree=1639592/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=877.12
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 41988 0 0 0 87678 34 0 0 25 0 1 0 101548882 146141184 34774 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34774 118 309 0 35366 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 148072

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/67 26719
/proc/meminfo: memFree=1639656/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=937.09
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 41988 0 0 0 93675 34 0 0 25 0 1 0 101548882 146141184 34774 1992294400 4194304 5460562 548682068784 18446744073709551615 4226212 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34774 118 309 0 35366 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 148072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/67 26719
/proc/meminfo: memFree=1639592/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=997.06
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 42002 0 0 0 99672 34 0 0 25 0 1 0 101548882 146141184 34788 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34788 118 309 0 35366 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 148072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/67 26719
/proc/meminfo: memFree=1639528/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=1057.03
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 44020 0 0 0 105668 35 0 0 25 0 1 0 101548882 146141184 34790 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34790 118 309 0 35366 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 148072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/67 26719
/proc/meminfo: memFree=1639464/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=1117
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 44020 0 0 0 111665 35 0 0 25 0 1 0 101548882 146141184 34790 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34790 118 309 0 35366 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 148072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 26719
/proc/meminfo: memFree=1639464/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=1176.97
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 44020 0 0 0 117662 35 0 0 25 0 1 0 101548882 146141184 34790 1992294400 4194304 5460562 548682068784 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34790 118 309 0 35366 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 148072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/67 26719
/proc/meminfo: memFree=1639464/2055920 swapFree=4181416/4192956
[pid=26716] ppid=26714 vsize=5356 CPUtime=4.78
/proc/26716/stat : 26716 (rsat.sh) S 26714 26716 26398 0 -1 4194304 315 27041 0 0 0 0 461 17 16 0 1 0 101548402 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26716/statm: 1339 242 199 169 0 50 0
[pid=26719] ppid=26716 vsize=142716 CPUtime=1195.26
/proc/26719/stat : 26719 (rsat) R 26716 26716 26398 0 -1 4194304 44020 0 0 0 119491 35 0 0 25 0 1 0 101548882 146141184 34790 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26719/statm: 35679 34790 118 309 0 35366 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 148072

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 26716 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=619297
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=179972
# CPU time returned by wait4() is 4.79927
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.52
CPU system time (s): 0.52
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 156292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.6193
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27356
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= 5
involuntary context switches= 15

runsolver used 1.34579 second user time and 3.03154 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 10:39:51
IDJOB=1728297
IDBENCH=24667
IDSOLVER=545
FILE ID=node84/1728297-1240735189
PBS_JOBID= 9186953
Free space on /tmp= 66204 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728297-1240735189/watcher-1728297-1240735189 -o /tmp/evaluation-result-1728297-1240735189/solver-1728297-1240735189 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1728297-1240735189.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4064da8380443613a08af89e2e77b8a2
RANDOM SEED=1352758117

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1788048 kB
Buffers:         20188 kB
Cached:         170340 kB
SwapCached:       5448 kB
Active:          37988 kB
Inactive:       160316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788048 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:           18168 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            55516 kB
Committed_AS:   357068 kB
PageTables:       1368 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= 66188 MiB
End job on node84 at 2009-04-26 10:59:54