Trace number 335264

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT BASE 2007-02-08? (TO) 1200.06 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
MD5SUM1f41f91cdd25b8e3813b8e50b5819b08
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 variables1602
Number of clauses14784
Sum of the clauses size71784
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21086
Number of clauses of size 38709
Number of clauses of size 4261
Number of clauses of size 5339
Number of clauses of size over 54354

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-335264-1173619394 -o ROOT/results/node11/solver-335264-1173619394 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335264-1173619394/cmusat_base /tmp/evaluation/335264-1173619394/instance-335264-1173619394.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28064
/proc/meminfo: memFree=1121992/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=2756 CPUtime=0
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 381893978 2822144 243 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134539368 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 689 244 90 241 0 445 0

[startup+0.0586449 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28064
/proc/meminfo: memFree=1121992/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=4400 CPUtime=0.05
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 723 0 0 0 5 0 0 0 18 0 1 0 381893978 4505600 661 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1100 661 109 241 0 856 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4400

[startup+0.102651 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28064
/proc/meminfo: memFree=1121992/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=4400 CPUtime=0.09
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 727 0 0 0 9 0 0 0 18 0 1 0 381893978 4505600 665 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561875 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1100 665 109 241 0 856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4400

[startup+0.302674 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28064
/proc/meminfo: memFree=1121992/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=4400 CPUtime=0.29
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 752 0 0 0 29 0 0 0 19 0 1 0 381893978 4505600 690 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1100 690 109 241 0 856 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4400

[startup+0.702722 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28064
/proc/meminfo: memFree=1121992/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=5220 CPUtime=0.69
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 971 0 0 0 69 0 0 0 22 0 1 0 381893978 5345280 909 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1305 909 109 241 0 1061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5220

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1118656/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=5492 CPUtime=1.49
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 1144 0 0 0 149 0 0 0 25 0 1 0 381893978 5623808 1001 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1373 1001 109 241 0 1129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5492

[startup+3.102 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1117824/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=6304 CPUtime=3.09
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 1482 0 0 0 309 0 0 0 25 0 1 0 381893978 6455296 1208 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1576 1208 109 241 0 1332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6304

[startup+6.30138 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1116352/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=7656 CPUtime=6.29
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 2048 0 0 0 629 0 0 0 25 0 1 0 381893978 7839744 1577 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 1914 1577 109 241 0 1670 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7656

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1112640/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=11384 CPUtime=12.68
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 3173 0 0 0 1267 1 0 0 25 0 1 0 381893978 11657216 2324 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 2846 2324 109 241 0 2602 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11384

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1110336/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=13564 CPUtime=25.48
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 4016 0 0 0 2546 2 0 0 25 0 1 0 381893978 13889536 2945 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 3391 2945 109 241 0 3147 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13564

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1105600/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=18068 CPUtime=51.07
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 5572 0 0 0 5104 3 0 0 25 0 1 0 381893978 18501632 4135 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 4517 4135 109 241 0 4273 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18068

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1097792/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=27112 CPUtime=102.26
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 8457 0 0 0 10221 5 0 0 25 0 1 0 381893978 27762688 6074 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559848 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 6778 6074 109 241 0 6534 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27112

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1091392/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=33124 CPUtime=162.24
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 10527 0 0 0 16216 8 0 0 25 0 1 0 381893978 33918976 7676 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551193 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 8281 7676 109 241 0 8037 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33124

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1088320/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=35992 CPUtime=222.22
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 11488 0 0 0 22213 9 0 0 25 0 1 0 381893978 36855808 8455 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 8998 8455 109 241 0 8754 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 35992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1065856/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=61440 CPUtime=282.2
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 18392 0 0 0 28206 14 0 0 25 0 1 0 381893978 62914560 14021 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15360 14021 109 241 0 15116 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 61440

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1065216/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=61984 CPUtime=342.19
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 18540 0 0 0 34204 15 0 0 25 0 1 0 381893978 63471616 14169 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15496 14169 109 241 0 15252 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 61984

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1064960/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=62064 CPUtime=402.17
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 18845 0 0 0 40201 16 0 0 25 0 1 0 381893978 63553536 14241 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15516 14241 109 241 0 15272 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 62064

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1064320/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=62504 CPUtime=462.15
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 19268 0 0 0 46199 16 0 0 25 0 1 0 381893978 64004096 14411 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560101 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15626 14411 109 241 0 15382 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 62504

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1063680/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=62796 CPUtime=522.14
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 19707 0 0 0 52197 17 0 0 25 0 1 0 381893978 64303104 14575 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15699 14575 109 241 0 15455 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 62796

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1063424/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=62988 CPUtime=582.12
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 19759 0 0 0 58195 17 0 0 25 0 1 0 381893978 64499712 14627 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15747 14627 109 241 0 15503 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 62988

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 4/78 28065
/proc/meminfo: memFree=1062528/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=63612 CPUtime=642.1
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 20278 0 0 0 64192 18 0 0 25 0 1 0 381893978 65138688 14846 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 15903 14846 109 241 0 15659 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 63612

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1062208/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=64068 CPUtime=702.08
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 20366 0 0 0 70190 18 0 0 25 0 1 0 381893978 65605632 14934 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 16017 14934 109 241 0 15773 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 64068

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1057472/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=68492 CPUtime=762.06
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 21549 0 0 0 76186 20 0 0 25 0 1 0 381893978 70135808 16117 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 17123 16117 109 241 0 16879 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 68492

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1055936/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=69992 CPUtime=822.04
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 22259 0 0 0 82183 21 0 0 25 0 1 0 381893978 71671808 16500 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560465 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 17498 16500 109 241 0 17254 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 69992

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1055872/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=70132 CPUtime=882.03
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 22283 0 0 0 88181 22 0 0 25 0 1 0 381893978 71815168 16524 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 17533 16524 109 241 0 17289 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 70132

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1050496/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=75012 CPUtime=942.01
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 23982 0 0 0 94177 24 0 0 25 0 1 0 381893978 76812288 17866 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 18753 17866 109 241 0 18509 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 75012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1050368/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=75156 CPUtime=1001.99
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 24021 0 0 0 100175 24 0 0 25 0 1 0 381893978 76959744 17905 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 18789 17905 109 241 0 18545 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 75156

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1050240/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=75348 CPUtime=1061.97
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 24051 0 0 0 106173 24 0 0 25 0 1 0 381893978 77156352 17935 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 18837 17935 109 241 0 18593 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 75348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1048960/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=76596 CPUtime=1121.96
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 24376 0 0 0 112171 25 0 0 25 0 1 0 381893978 78434304 18260 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559930 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 19149 18260 109 241 0 18905 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 76596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1043200/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=81844 CPUtime=1181.94
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 26185 0 0 0 118167 27 0 0 25 0 1 0 381893978 83808256 19680 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 20461 19680 109 241 0 20217 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 81844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 28065
/proc/meminfo: memFree=1043264/2055920 swapFree=4169972/4192956
[pid=28064] ppid=28062 vsize=81844 CPUtime=1200.03
/proc/28064/stat : 28064 (cmusat_base) R 28062 28064 27331 0 -1 4194304 26187 0 0 0 119976 27 0 0 25 0 1 0 381893978 83808256 19682 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/28064/statm: 20461 19682 109 241 0 20217 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 81844

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.77
CPU system time (s): 0.290955
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 81844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26187
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= 6
involuntary context switches= 2011

runsolver used 1.2778 second user time and 3.09853 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Mar 11 13:23:14 UTC 2007

IDJOB= 335264
IDBENCH= 24647
IDSOLVER= 120
FILE ID= node11/335264-1173619394

PBS_JOBID= 4101262

Free space on /tmp= 66231 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd002.sat05-3108.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335264-1173619394/cmusat_base /tmp/evaluation/335264-1173619394/instance-335264-1173619394.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-335264-1173619394 -o ROOT/results/node11/solver-335264-1173619394 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335264-1173619394/cmusat_base /tmp/evaluation/335264-1173619394/instance-335264-1173619394.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  1f41f91cdd25b8e3813b8e50b5819b08

RANDOM SEED= 283330449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.243
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1122464 kB
Buffers:         57512 kB
Cached:         777864 kB
SwapCached:       2248 kB
Active:         466580 kB
Inactive:       391684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1122464 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          30852 kB
Slab:            60720 kB
Committed_AS:  1211264 kB
PageTables:       1756 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66231 MiB

End job on node11 on Sun Mar 11 13:43:17 UTC 2007