Trace number 3293742

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) 1300.08 1300.05

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-18-U-10652.cnf
MD5SUMf0f11935e861485056485b47c5e1a7c3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.08
Satisfiable
(Un)Satisfiability was proved
Number of variables1987351
Number of clauses5963534
Sum of the clauses size14253662
Maximum clause length1155
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 23971661
Number of clauses of size 31984242
Number of clauses of size 4766
Number of clauses of size 5765
Number of clauses of size over 55991

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-3293742-1303795922/watcher-3293742-1303795922 -o /tmp/evaluation-result-3293742-1303795922/solver-3293742-1303795922 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3293742-1303795922.cnf 2011887151 

running on 2 cores: 4,6

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: 3.46 3.87 3.71 5/189 19783
/proc/meminfo: memFree=22635888/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=880764 CPUtime=0 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 225 0 0 0 0 0 0 0 21 0 1 0 472007575 901902336 170 33554432000 4194304 4228340 140736519684048 18446744073709551615 254261616384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 220191 171 102 9 0 217348 0

[startup+0.0616551 s]
/proc/loadavg: 3.46 3.87 3.71 5/189 19783
/proc/meminfo: memFree=22635888/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=881424 CPUtime=0.05 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 422 0 0 0 5 0 0 0 21 0 1 0 472007575 902578176 367 33554432000 4194304 4228340 140736519684048 18446744073709551615 254261616384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 220356 367 102 9 0 217513 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 881424

[startup+0.10066 s]
/proc/loadavg: 3.46 3.87 3.71 5/189 19783
/proc/meminfo: memFree=22635888/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=881820 CPUtime=0.09 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 521 0 0 0 9 0 0 0 21 0 1 0 472007575 902983680 466 33554432000 4194304 4228340 140736519684048 18446744073709551615 4202703 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 220455 466 102 9 0 217612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881820

[startup+0.300625 s]
/proc/loadavg: 3.46 3.87 3.71 5/189 19783
/proc/meminfo: memFree=22635888/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=885648 CPUtime=0.29 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 1871 0 0 0 29 0 0 0 22 0 1 0 472007575 906903552 1816 33554432000 4194304 4228340 140736519684048 18446744073709551615 4202983 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 221412 1817 102 9 0 218569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 885648

[startup+0.700559 s]
/proc/loadavg: 3.46 3.87 3.71 5/189 19783
/proc/meminfo: memFree=22635888/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=908616 CPUtime=0.69 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 10494 0 0 0 68 1 0 0 23 0 1 0 472007575 930422784 10439 33554432000 4194304 4228340 140736519684048 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 227154 10439 102 9 0 224311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 908616

[startup+1.50042 s]
/proc/loadavg: 3.46 3.87 3.71 5/190 19785
/proc/meminfo: memFree=22296740/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=953892 CPUtime=1.49 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 27470 0 0 0 145 4 0 0 25 0 1 0 472007575 976785408 27415 33554432000 4194304 4228340 140736519684048 18446744073709551615 254261616384 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 238473 27416 102 9 0 235630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 953892

[startup+3.10111 s]
/proc/loadavg: 3.50 3.87 3.71 5/190 19785
/proc/meminfo: memFree=22048988/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1042200 CPUtime=3.09 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4194304 60608 0 0 0 299 10 0 0 25 0 1 0 472007575 1067212800 60553 33554432000 4194304 4228340 140736519684048 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 260550 60553 102 9 0 257707 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1042200

[startup+6.30054 s]
/proc/loadavg: 3.50 3.87 3.71 5/190 19785
/proc/meminfo: memFree=20600640/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450448 CPUtime=6.28 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 191061 0 0 0 603 25 0 0 25 0 1 0 472007575 1485258752 191005 33554432000 4194304 4228340 140736519684048 18446744073709551615 4206756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362612 191005 104 9 0 359769 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 1450448

[startup+12.7004 s]
/proc/loadavg: 3.80 3.93 3.73 5/190 19785
/proc/meminfo: memFree=20610804/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450448 CPUtime=12.69 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 191061 0 0 0 1240 29 0 0 25 0 1 0 472007575 1485258752 191005 33554432000 4194304 4228340 140736519684048 18446744073709551615 4206774 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362612 191005 104 9 0 359769 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1450448

[startup+25.5012 s]
/proc/loadavg: 3.83 3.93 3.73 5/190 19785
/proc/meminfo: memFree=20612768/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450448 CPUtime=25.49 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 191061 0 0 0 2520 29 0 0 25 0 1 0 472007575 1485258752 191005 33554432000 4194304 4228340 140736519684048 18446744073709551615 4206801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362612 191005 104 9 0 359769 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1450448

[startup+51.1006 s]
/proc/loadavg: 3.89 3.93 3.74 5/190 19786
/proc/meminfo: memFree=20555432/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=51.09 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 211845 0 0 0 5078 31 0 0 25 0 1 0 472007575 1485262848 208042 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 208042 2809 9 0 359770 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1450452

[startup+102.307 s]
/proc/loadavg: 3.95 3.94 3.75 5/190 19787
/proc/meminfo: memFree=20543964/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=102.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 212308 0 0 0 10199 31 0 0 25 0 1 0 472007575 1485262848 208101 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212665 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 208101 2447 9 0 359770 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1450452

[startup+162.301 s]
/proc/loadavg: 3.98 3.95 3.76 5/190 19789
/proc/meminfo: memFree=20533452/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=162.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214294 0 0 0 16198 32 0 0 25 0 1 0 472007575 1485262848 209283 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209283 1986 9 0 359770 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1450452

[startup+222.3 s]
/proc/loadavg: 4.07 3.97 3.77 5/190 19790
/proc/meminfo: memFree=20533164/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=222.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214295 0 0 0 22198 32 0 0 25 0 1 0 472007575 1485262848 209284 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209284 1986 9 0 359770 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1450452

[startup+282.301 s]
/proc/loadavg: 4.02 3.97 3.79 5/190 19792
/proc/meminfo: memFree=20531896/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=282.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214302 0 0 0 28198 32 0 0 25 0 1 0 472007575 1485262848 209290 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209290 1985 9 0 359770 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1450452

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.80 5/190 19794
/proc/meminfo: memFree=20531356/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=342.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214393 0 0 0 34198 32 0 0 25 0 1 0 472007575 1485262848 209316 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209316 1921 9 0 359770 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1450452

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 19795
/proc/meminfo: memFree=20531212/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=402.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214402 0 0 0 40198 32 0 0 25 0 1 0 472007575 1485262848 209317 33554432000 4194304 4228340 140736519684048 18446744073709551615 4211988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209317 1913 9 0 359770 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1450452

[startup+462.301 s]
/proc/loadavg: 4.05 3.99 3.82 5/190 19797
/proc/meminfo: memFree=20531040/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=462.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214421 0 0 0 46198 32 0 0 25 0 1 0 472007575 1485262848 209322 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209322 1899 9 0 359770 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1450452

[startup+522.3 s]
/proc/loadavg: 4.02 3.99 3.83 5/190 19798
/proc/meminfo: memFree=20530492/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=522.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214468 0 0 0 52198 32 0 0 25 0 1 0 472007575 1485262848 209369 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209369 1908 9 0 359770 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1450452

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 19800
/proc/meminfo: memFree=20529344/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=582.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 214681 0 0 0 58198 32 0 0 25 0 1 0 472007575 1485262848 209560 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209560 1886 9 0 359770 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1450452

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 19802
/proc/meminfo: memFree=20527552/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=642.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215087 0 0 0 64199 32 0 0 25 0 1 0 472007575 1485262848 209790 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209790 1713 9 0 359770 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1450452

[startup+702.3 s]
/proc/loadavg: 3.85 3.95 3.84 4/184 19820
/proc/meminfo: memFree=20724260/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=702.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215211 0 0 0 70198 32 0 0 25 0 1 0 472007575 1485262848 209815 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212011 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209815 1615 9 0 359770 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1450452

[startup+762.307 s]
/proc/loadavg: 3.31 3.78 3.78 4/184 19822
/proc/meminfo: memFree=20724144/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=762.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215275 0 0 0 76199 32 0 0 25 0 1 0 472007575 1485262848 209861 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209861 1609 9 0 359770 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1450452

[startup+822.3 s]
/proc/loadavg: 3.15 3.65 3.74 4/184 19823
/proc/meminfo: memFree=20724256/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=822.3 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215316 0 0 0 82198 32 0 0 25 0 1 0 472007575 1485262848 209902 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209902 1609 9 0 359770 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1450452

[startup+882.301 s]
/proc/loadavg: 3.05 3.53 3.69 4/184 19825
/proc/meminfo: memFree=20723744/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=882.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215479 0 0 0 88199 32 0 0 25 0 1 0 472007575 1485262848 209909 33554432000 4194304 4228340 140736519684048 18446744073709551615 4213579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209909 1453 9 0 359770 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1450452

[startup+942.301 s]
/proc/loadavg: 3.02 3.43 3.64 4/184 19827
/proc/meminfo: memFree=20722984/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=942.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215677 0 0 0 94199 32 0 0 25 0 1 0 472007575 1485262848 209923 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209923 1269 9 0 359770 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1450452

[startup+1002.3 s]
/proc/loadavg: 3.08 3.36 3.60 4/184 19828
/proc/meminfo: memFree=20722972/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1002.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215708 0 0 0 100199 32 0 0 25 0 1 0 472007575 1485262848 209954 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209954 1272 9 0 359770 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1450452

[startup+1062.3 s]
/proc/loadavg: 3.03 3.30 3.56 4/184 19830
/proc/meminfo: memFree=20722936/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1062.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215711 0 0 0 106199 32 0 0 25 0 1 0 472007575 1485262848 209957 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212762 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209957 1272 9 0 359770 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1450452

[startup+1122.3 s]
/proc/loadavg: 3.01 3.24 3.52 4/184 19831
/proc/meminfo: memFree=20722684/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1122.31 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 215815 0 0 0 112199 32 0 0 25 0 1 0 472007575 1485262848 209957 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209957 1168 9 0 359770 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1450452

[startup+1182.3 s]
/proc/loadavg: 3.00 3.19 3.49 4/184 19833
/proc/meminfo: memFree=20719200/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1182.32 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 216643 0 0 0 118199 33 0 0 25 0 1 0 472007575 1485262848 209962 33554432000 4194304 4228340 140736519684048 18446744073709551615 4213681 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209962 345 9 0 359770 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1450452

[startup+1242.3 s]
/proc/loadavg: 3.00 3.16 3.45 4/184 19835
/proc/meminfo: memFree=20718444/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1242.32 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 216644 0 0 0 124199 33 0 0 25 0 1 0 472007575 1485262848 209963 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212374 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209963 345 9 0 359770 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1450452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.13 3.43 2/180 19838
/proc/meminfo: memFree=21883072/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1300.03 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 216644 0 0 0 129970 33 0 0 25 0 1 0 472007575 1485262848 209963 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209963 345 9 0 359770 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1450452

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

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

[startup+1300 s]
/proc/loadavg: 3.00 3.13 3.43 2/180 19838
/proc/meminfo: memFree=21883072/32951124 swapFree=67111528/67111528
[pid=19783] ppid=19781 vsize=1450452 CPUtime=1300.03 cores=4,6
/proc/19783/stat : 19783 (shortsattime+) R 19781 19783 19727 0 -1 4202496 216644 0 0 0 129970 33 0 0 25 0 1 0 472007575 1485262848 209963 33554432000 4194304 4228340 140736519684048 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19783/statm: 362613 209963 345 9 0 359770 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1450452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.05
CPU time (s): 1300.08
CPU user time (s): 1299.7
CPU system time (s): 0.372943
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1450452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.7
system time used= 0.372943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 216644
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= 3
involuntary context switches= 3161

runsolver used 2.19766 second user time and 4.90025 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-26 07:32:03
IDJOB=3293742
IDBENCH=88172
IDSOLVER=1578
FILE ID=node140/3293742-1303795922
RUNJOBID= node140-1303795922-19746
PBS_JOBID= 13157295
Free space on /tmp= 72584 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-18-U-10652.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293742-1303795922/watcher-3293742-1303795922 -o /tmp/evaluation-result-3293742-1303795922/solver-3293742-1303795922 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3293742-1303795922.cnf 2011887151

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

MD5SUM BENCH= f0f11935e861485056485b47c5e1a7c3
RANDOM SEED=2011887151

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.75
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		: 2666.833
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:     32951124 kB
MemFree:      22636540 kB
Buffers:       2248032 kB
Cached:        7374880 kB
SwapCached:          0 kB
Active:        2091380 kB
Inactive:      7644708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22636540 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          371336 kB
Writeback:           0 kB
AnonPages:      113008 kB
Mapped:          15096 kB
Slab:           511952 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2912328 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= 72816 MiB
End job on node140 at 2011-04-26 07:53:45