Trace number 3265949

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT05/crafted/sorge05/QG7/
dead-dnd003.shuffled-as.sat05-3109.cnf
MD5SUMd6a882056a7d77e09b3b073fbf028602
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark132.756
Satisfiable
(Un)Satisfiability was proved
Number of variables468
Number of clauses11753
Sum of the clauses size40843
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 21122
Number of clauses of size 38729
Number of clauses of size 4277
Number of clauses of size 5279
Number of clauses of size over 51304

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-3265949-1303579623/watcher-3265949-1303579623 -o /tmp/evaluation-result-3265949-1303579623/solver-3265949-1303579623 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3265949-1303579623.cnf 

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: 3.47 3.88 3.67 2/174 17828
/proc/meminfo: memFree=15549040/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=2176 CPUtime=0 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 273 0 0 0 0 0 0 0 25 0 1 0 469561074 2228224 220 33554432000 134512640 134603332 4289473248 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 544 221 90 23 0 170 0

[startup+0.041492 s]
/proc/loadavg: 3.47 3.88 3.67 2/174 17828
/proc/meminfo: memFree=15549040/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=2440 CPUtime=0.03 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 338 0 0 0 3 0 0 0 25 0 1 0 469561074 2498560 285 33554432000 134512640 134603332 4289473248 18446744073709551615 134565336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 610 285 97 23 0 236 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2440

[startup+0.100467 s]
/proc/loadavg: 3.47 3.88 3.67 2/174 17828
/proc/meminfo: memFree=15549040/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=2704 CPUtime=0.09 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 401 0 0 0 9 0 0 0 25 0 1 0 469561074 2768896 348 33554432000 134512640 134603332 4289473248 18446744073709551615 134551152 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 676 348 97 23 0 302 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2704

[startup+0.300445 s]
/proc/loadavg: 3.47 3.88 3.67 2/174 17828
/proc/meminfo: memFree=15549040/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=3364 CPUtime=0.29 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 563 0 0 0 29 0 0 0 25 0 1 0 469561074 3444736 510 33554432000 134512640 134603332 4289473248 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 841 510 97 23 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3364

[startup+0.700369 s]
/proc/loadavg: 3.47 3.88 3.67 2/174 17828
/proc/meminfo: memFree=15549040/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=4288 CPUtime=0.69 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 816 0 0 0 69 0 0 0 25 0 1 0 469561074 4390912 763 33554432000 134512640 134603332 4289473248 18446744073709551615 134550824 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1072 763 97 23 0 698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4288

[startup+1.50024 s]
/proc/loadavg: 3.47 3.88 3.67 6/190 17967
/proc/meminfo: memFree=15541028/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=4684 CPUtime=1.49 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 899 0 0 0 149 0 0 0 25 0 1 0 469561074 4796416 846 33554432000 134512640 134603332 4289473248 18446744073709551615 134527248 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1171 846 97 23 0 797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4684

[startup+3.101 s]
/proc/loadavg: 3.52 3.88 3.67 5/190 17967
/proc/meminfo: memFree=15538188/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=5080 CPUtime=3.1 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 1005 0 0 0 310 0 0 0 25 0 1 0 469561074 5201920 952 33554432000 134512640 134603332 4289473248 18446744073709551615 134527252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1270 952 97 23 0 896 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5080

[startup+6.30038 s]
/proc/loadavg: 3.52 3.88 3.67 5/190 17994
/proc/meminfo: memFree=15535100/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=5740 CPUtime=6.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 1160 0 0 0 630 0 0 0 25 0 1 0 469561074 5877760 1107 33554432000 134512640 134603332 4289473248 18446744073709551615 134547506 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1435 1107 97 23 0 1061 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5740

[startup+12.7002 s]
/proc/loadavg: 3.59 3.89 3.67 5/190 17994
/proc/meminfo: memFree=15533356/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=6664 CPUtime=12.7 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 1401 0 0 0 1270 0 0 0 25 0 1 0 469561074 6823936 1348 33554432000 134512640 134603332 4289473248 18446744073709551615 134550935 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1666 1348 97 23 0 1292 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 6664

[startup+25.501 s]
/proc/loadavg: 3.65 3.89 3.68 5/190 17995
/proc/meminfo: memFree=15532140/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=7324 CPUtime=25.5 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 1561 0 0 0 2550 0 0 0 25 0 1 0 469561074 7499776 1508 33554432000 134512640 134603332 4289473248 18446744073709551615 6603445 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1831 1508 97 23 0 1457 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7324

[startup+51.1003 s]
/proc/loadavg: 3.77 3.90 3.68 5/190 17996
/proc/meminfo: memFree=15530268/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=7852 CPUtime=51.1 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 1691 0 0 0 5110 0 0 0 25 0 1 0 469561074 8040448 1638 33554432000 134512640 134603332 4289473248 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 1963 1638 97 23 0 1589 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7852

[startup+102.306 s]
/proc/loadavg: 3.91 3.91 3.70 5/190 17997
/proc/meminfo: memFree=15526172/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=9428 CPUtime=102.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2047 0 0 0 10230 0 0 0 25 0 1 0 469561074 9654272 1994 33554432000 134512640 134603332 4289473248 18446744073709551615 134527375 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2357 1994 98 23 0 1983 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 9428

[startup+162.301 s]
/proc/loadavg: 3.96 3.92 3.72 5/190 17998
/proc/meminfo: memFree=15524292/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=10220 CPUtime=162.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2249 0 0 0 16230 0 0 0 25 0 1 0 469561074 10465280 2196 33554432000 134512640 134603332 4289473248 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2555 2196 98 23 0 2181 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 10220

[startup+222.301 s]
/proc/loadavg: 3.98 3.94 3.73 5/190 18000
/proc/meminfo: memFree=15523280/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=10352 CPUtime=222.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2294 0 0 0 22230 0 0 0 25 0 1 0 469561074 10600448 2241 33554432000 134512640 134603332 4289473248 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2588 2241 98 23 0 2214 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 10352

[startup+282.3 s]
/proc/loadavg: 3.99 3.94 3.75 5/190 18002
/proc/meminfo: memFree=15522132/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=11144 CPUtime=282.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2490 0 0 0 28230 0 0 0 25 0 1 0 469561074 11411456 2437 33554432000 134512640 134603332 4289473248 18446744073709551615 134550933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2786 2437 98 23 0 2412 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 11144

[startup+342.301 s]
/proc/loadavg: 4.04 3.97 3.76 5/190 18003
/proc/meminfo: memFree=15521240/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=11276 CPUtime=342.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2506 0 0 0 34230 0 0 0 25 0 1 0 469561074 11546624 2453 33554432000 134512640 134603332 4289473248 18446744073709551615 134550939 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2819 2453 98 23 0 2445 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 11276

[startup+402.301 s]
/proc/loadavg: 4.01 3.97 3.77 5/190 18005
/proc/meminfo: memFree=15520844/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=11264 CPUtime=402.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2506 0 0 0 40230 0 0 0 25 0 1 0 469561074 11534336 2453 33554432000 134512640 134603332 4289473248 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 2816 2453 98 23 0 2442 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 11264

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.79 5/190 18006
/proc/meminfo: memFree=15519948/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12156 CPUtime=462.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2737 0 0 0 46230 0 0 0 25 0 1 0 469561074 12447744 2684 33554432000 134512640 134603332 4289473248 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3039 2684 98 23 0 2665 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 12156

[startup+522.3 s]
/proc/loadavg: 4.07 3.99 3.80 5/190 18008
/proc/meminfo: memFree=15519308/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12156 CPUtime=522.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2762 0 0 0 52230 0 0 0 25 0 1 0 469561074 12447744 2709 33554432000 134512640 134603332 4289473248 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3039 2709 98 23 0 2665 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 12156

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.81 5/190 18010
/proc/meminfo: memFree=15519152/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12156 CPUtime=582.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2762 0 0 0 58230 0 0 0 25 0 1 0 469561074 12447744 2709 33554432000 134512640 134603332 4289473248 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3039 2709 98 23 0 2665 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 12156

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 18011
/proc/meminfo: memFree=15519004/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12156 CPUtime=642.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2762 0 0 0 64231 0 0 0 25 0 1 0 469561074 12447744 2709 33554432000 134512640 134603332 4289473248 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3039 2709 98 23 0 2665 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 12156

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 18013
/proc/meminfo: memFree=15517496/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12552 CPUtime=702.3 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2857 0 0 0 70230 0 0 0 25 0 1 0 469561074 12853248 2804 33554432000 134512640 134603332 4289473248 18446744073709551615 134551028 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3138 2804 98 23 0 2764 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 12552

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 18014
/proc/meminfo: memFree=15517096/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12948 CPUtime=762.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2945 0 0 0 76231 0 0 0 25 0 1 0 469561074 13258752 2892 33554432000 134512640 134603332 4289473248 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3237 2892 98 23 0 2863 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 12948

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 18016
/proc/meminfo: memFree=15516704/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12948 CPUtime=822.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2945 0 0 0 82231 0 0 0 25 0 1 0 469561074 13258752 2892 33554432000 134512640 134603332 4289473248 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3237 2892 98 23 0 2863 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 12948

[startup+882.3 s]
/proc/loadavg: 4.07 4.00 3.85 5/190 18018
/proc/meminfo: memFree=15516544/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12948 CPUtime=882.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2945 0 0 0 88231 0 0 0 25 0 1 0 469561074 13258752 2892 33554432000 134512640 134603332 4289473248 18446744073709551615 134563425 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3237 2892 98 23 0 2863 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 12948

[startup+942.301 s]
/proc/loadavg: 4.02 4.00 3.86 5/190 18019
/proc/meminfo: memFree=15515524/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12948 CPUtime=942.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2945 0 0 0 94231 0 0 0 25 0 1 0 469561074 13258752 2892 33554432000 134512640 134603332 4289473248 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3237 2892 98 23 0 2863 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12948

[startup+1002.3 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 18021
/proc/meminfo: memFree=15515376/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=12948 CPUtime=1002.31 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2945 0 0 0 100231 0 0 0 25 0 1 0 469561074 13258752 2892 33554432000 134512640 134603332 4289473248 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3237 2892 98 23 0 2863 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 12948

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 18022
/proc/meminfo: memFree=15515108/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=13080 CPUtime=1062.32 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2982 0 0 0 106231 1 0 0 25 0 1 0 469561074 13393920 2929 33554432000 134512640 134603332 4289473248 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3270 2929 98 23 0 2896 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 13080

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.88 5/190 18024
/proc/meminfo: memFree=15515204/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=13080 CPUtime=1122.32 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 2987 0 0 0 112231 1 0 0 25 0 1 0 469561074 13393920 2934 33554432000 134512640 134603332 4289473248 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3270 2934 98 23 0 2896 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 13080

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.89 5/190 18026
/proc/meminfo: memFree=15514916/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=13212 CPUtime=1182.32 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 3026 0 0 0 118231 1 0 0 25 0 1 0 469561074 13529088 2973 33554432000 134512640 134603332 4289473248 18446744073709551615 134565581 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3303 2973 98 23 0 2929 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 13212

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 18027
/proc/meminfo: memFree=15514028/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=13476 CPUtime=1242.32 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 3090 0 0 0 124231 1 0 0 25 0 1 0 469561074 13799424 3037 33554432000 134512640 134603332 4289473248 18446744073709551615 134550919 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3369 3037 98 23 0 2995 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 13476



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 18029
/proc/meminfo: memFree=15513748/32950928 swapFree=67111528/67111528
[pid=17828] ppid=17826 vsize=13608 CPUtime=1300.03 cores=0,2
/proc/17828/stat : 17828 (picosat) R 17826 17828 17798 0 -1 4202496 3135 0 0 0 130002 1 0 0 25 0 1 0 469561074 13934592 3082 33554432000 134512640 134603332 4289473248 18446744073709551615 134565757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17828/statm: 3402 3082 98 23 0 3028 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 13608

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): 1300.04
CPU user time (s): 1300.02
CPU system time (s): 0.019996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3135
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= 7819

runsolver used 2.09268 second user time and 5.00824 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 19:27:03
IDJOB=3265949
IDBENCH=85841
IDSOLVER=1604
FILE ID=node122/3265949-1303579623
RUNJOBID= node122-1303579623-17816
PBS_JOBID= 13150343
Free space on /tmp= 70816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/sorge05/QG7/dead-dnd003.shuffled-as.sat05-3109.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3265949-1303579623/watcher-3265949-1303579623 -o /tmp/evaluation-result-3265949-1303579623/solver-3265949-1303579623 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3265949-1303579623.cnf

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

MD5SUM BENCH= d6a882056a7d77e09b3b073fbf028602
RANDOM SEED=1660048236

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15549320 kB
Buffers:       1776192 kB
Cached:       15005672 kB
SwapCached:          0 kB
Active:        5447376 kB
Inactive:     11399096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15549320 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             624 kB
Writeback:           0 kB
AnonPages:       64660 kB
Mapped:          14560 kB
Slab:           488124 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189384 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= 70816 MiB
End job on node122 at 2011-04-23 19:48:45