Trace number 3250485

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
shortsattime+ 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_508.cnf
MD5SUMb891f70c80006fb02dca40f266c0cec1
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 variables254
Number of clauses34661
Sum of the clauses size157137
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 285
Number of clauses of size 331908
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52668

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3250485-1303545063/watcher-3250485-1303545063 -o /tmp/evaluation-result-3250485-1303545063/solver-3250485-1303545063 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3250485-1303545063.cnf 363904549 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.21 8.26 10.07 3/175 7348
/proc/meminfo: memFree=12562904/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=880764 CPUtime=0 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4194304 218 0 0 0 0 0 0 0 23 0 1 0 466103037 901902336 163 33554432000 4194304 4228340 140737045809552 18446744073709551615 254500095711 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 220191 163 101 9 0 217348 0

[startup+0.0429931 s]
/proc/loadavg: 3.21 8.26 10.07 3/175 7348
/proc/meminfo: memFree=12562904/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885248 CPUtime=0.03 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1539 0 0 0 3 0 0 0 23 0 1 0 466103037 906493952 1483 33554432000 4194304 4228340 140737045809552 18446744073709551615 4206697 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 885248

[startup+0.100974 s]
/proc/loadavg: 3.21 8.26 10.07 3/175 7348
/proc/meminfo: memFree=12562904/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885248 CPUtime=0.09 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1539 0 0 0 9 0 0 0 23 0 1 0 466103037 906493952 1483 33554432000 4194304 4228340 140737045809552 18446744073709551615 4206783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885248

[startup+0.300929 s]
/proc/loadavg: 3.21 8.26 10.07 3/175 7348
/proc/meminfo: memFree=12562904/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885248 CPUtime=0.29 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1539 0 0 0 29 0 0 0 25 0 1 0 466103037 906493952 1483 33554432000 4194304 4228340 140737045809552 18446744073709551615 4206789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 885248

[startup+0.700846 s]
/proc/loadavg: 3.21 8.26 10.07 3/175 7348
/proc/meminfo: memFree=12562904/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885248 CPUtime=0.69 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1539 0 0 0 69 0 0 0 25 0 1 0 466103037 906493952 1483 33554432000 4194304 4228340 140737045809552 18446744073709551615 4206877 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 885248

[startup+1.50068 s]
/proc/loadavg: 3.21 8.26 10.07 5/190 7375
/proc/meminfo: memFree=12525004/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885248 CPUtime=1.49 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1539 0 0 0 149 0 0 0 25 0 1 0 466103037 906493952 1483 33554432000 4194304 4228340 140737045809552 18446744073709551615 4206874 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221312 1483 104 9 0 218469 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 885248

[startup+3.10037 s]
/proc/loadavg: 3.21 8.26 10.07 5/190 7375
/proc/meminfo: memFree=12522400/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=3.09 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 309 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 885516

[startup+6.30073 s]
/proc/loadavg: 3.28 8.19 10.04 5/190 7375
/proc/meminfo: memFree=12520556/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=6.29 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 629 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 885516

[startup+12.7005 s]
/proc/loadavg: 3.33 8.12 10.00 5/190 7375
/proc/meminfo: memFree=12519860/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=12.69 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 1269 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 885516

[startup+25.5009 s]
/proc/loadavg: 3.48 7.91 9.91 5/190 7375
/proc/meminfo: memFree=12520256/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=25.49 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 2549 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 885516

[startup+51.1008 s]
/proc/loadavg: 3.74 7.61 9.75 5/190 7376
/proc/meminfo: memFree=12519612/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=51.09 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 5109 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 885516

[startup+102.307 s]
/proc/loadavg: 3.88 7.06 9.45 5/190 7377
/proc/meminfo: memFree=12518488/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=102.3 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 10230 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218411 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 885516

[startup+162.301 s]
/proc/loadavg: 3.96 6.50 9.11 5/190 7379
/proc/meminfo: memFree=12518468/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=162.3 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 16230 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 885516

[startup+222.301 s]
/proc/loadavg: 3.98 6.04 8.78 5/190 7380
/proc/meminfo: memFree=12518452/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=222.3 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 22230 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 885516

[startup+282.301 s]
/proc/loadavg: 3.99 5.67 8.48 5/190 7382
/proc/meminfo: memFree=12518564/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=282.3 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 28230 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 885516

[startup+342.301 s]
/proc/loadavg: 3.99 5.36 8.20 5/190 7411
/proc/meminfo: memFree=12521664/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=342.31 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 34231 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218918 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 885516

[startup+402.301 s]
/proc/loadavg: 3.99 5.11 7.93 5/190 7412
/proc/meminfo: memFree=12521796/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=402.3 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 40230 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 885516

[startup+462.301 s]
/proc/loadavg: 3.99 4.91 7.68 5/190 7414
/proc/meminfo: memFree=12521544/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=462.31 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 46231 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217620 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 885516

[startup+522.301 s]
/proc/loadavg: 3.99 4.74 7.45 5/190 7415
/proc/meminfo: memFree=12521540/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=522.31 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 52231 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 885516

[startup+582.301 s]
/proc/loadavg: 3.99 4.60 7.23 5/190 7417
/proc/meminfo: memFree=12521536/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=582.31 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 58231 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218381 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 885516

[startup+642.301 s]
/proc/loadavg: 3.99 4.49 7.03 5/190 7428
/proc/meminfo: memFree=12521992/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=642.32 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 64232 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 885516

[startup+702.301 s]
/proc/loadavg: 3.99 4.40 6.83 5/190 7429
/proc/meminfo: memFree=12521336/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=702.32 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 70232 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 885516

[startup+762.307 s]
/proc/loadavg: 3.99 4.32 6.65 5/190 7431
/proc/meminfo: memFree=12521440/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=762.33 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 76233 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 885516

[startup+822.301 s]
/proc/loadavg: 3.99 4.26 6.48 5/190 7435
/proc/meminfo: memFree=12521764/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=822.32 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 82232 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 885516

[startup+882.301 s]
/proc/loadavg: 3.99 4.21 6.33 5/190 7437
/proc/meminfo: memFree=12521452/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=882.33 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 88233 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 885516

[startup+942.301 s]
/proc/loadavg: 3.99 4.17 6.18 5/190 7439
/proc/meminfo: memFree=12521564/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=942.33 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 94233 0 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 885516

[startup+1002.3 s]
/proc/loadavg: 3.99 4.14 6.04 5/190 7440
/proc/meminfo: memFree=12521416/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1002.33 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 100232 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 885516

[startup+1062.3 s]
/proc/loadavg: 4.07 4.13 5.91 5/190 7442
/proc/meminfo: memFree=12521640/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1062.34 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 106233 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 885516

[startup+1122.3 s]
/proc/loadavg: 4.03 4.10 5.79 5/190 7443
/proc/meminfo: memFree=12521860/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1122.34 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 112233 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 885516

[startup+1182.3 s]
/proc/loadavg: 4.01 4.08 5.68 5/190 7445
/proc/meminfo: memFree=12521840/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1182.34 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 118233 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 885516

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 5.57 5/190 7447
/proc/meminfo: memFree=12520960/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1242.35 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 124234 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 885516



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 5.47 5/190 7448
/proc/meminfo: memFree=12520820/32950928 swapFree=67111528/67111528
[pid=7348] ppid=7346 vsize=885516 CPUtime=1300.05 cores=0,2
/proc/7348/stat : 7348 (shortsattime+) R 7346 7348 6459 0 -1 4202496 1784 0 0 0 130004 1 0 0 25 0 1 0 466103037 906768384 1726 33554432000 4194304 4228340 140737045809552 18446744073709551615 4218956 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7348/statm: 221379 1726 116 9 0 218536 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 885516

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)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1300.05
CPU system time (s): 0.014997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 885516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1784
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= 2661

runsolver used 2.34064 second user time and 4.76328 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-23 09:51:03
IDJOB=3250485
IDBENCH=83275
IDSOLVER=1578
FILE ID=node149/3250485-1303545063
RUNJOBID= node149-1303545063-7331
PBS_JOBID= 13143089
Free space on /tmp= 72244 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_508.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250485-1303545063/watcher-3250485-1303545063 -o /tmp/evaluation-result-3250485-1303545063/solver-3250485-1303545063 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3250485-1303545063.cnf 363904549

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b891f70c80006fb02dca40f266c0cec1
RANDOM SEED=363904549

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12564672 kB
Buffers:       2246880 kB
Cached:       17532536 kB
SwapCached:          0 kB
Active:        9719436 kB
Inactive:     10124788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12564672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15248 kB
Writeback:           0 kB
AnonPages:       64500 kB
Mapped:          14484 kB
Slab:           477500 kB
PageTables:       4752 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189876 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72212 MiB
End job on node149 at 2011-04-23 10:12:46