Trace number 1727904

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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.07 1199.92

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
MD5SUM42a7abc6638576e7c05fba1c9e36829b
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 variables2969
Number of clauses18718
Sum of the clauses size134151
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2435
Number of clauses of size 32341
Number of clauses of size 4498
Number of clauses of size 5677
Number of clauses of size over 514725

Solver Data


Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727904-1240730404/watcher-1727904-1240730404 -o /tmp/evaluation-result-1727904-1240730404/solver-1727904-1240730404 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1727904-1240730404.cnf -rs 460623139 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1745408/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=1596 CPUtime=0
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 101073790 1634304 162 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 399 162 119 319 0 77 0

[startup+0.013171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1745408/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=1860 CPUtime=0.01
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 233 0 0 0 1 0 0 0 18 0 1 0 101073790 1904640 217 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 465 217 119 319 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1860

[startup+0.101146 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1745408/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=3868 CPUtime=0.09
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 751 0 0 0 9 0 0 0 18 0 1 0 101073790 3960832 735 1992294400 134512640 135819388 4294956176 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 967 735 127 319 0 645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301088 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1745408/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=4408 CPUtime=0.29
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 894 0 0 0 29 0 0 0 19 0 1 0 101073790 4513792 877 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1102 877 147 319 0 780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4408

[startup+0.701975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24416
/proc/meminfo: memFree=1745408/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=4672 CPUtime=0.69
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 964 0 0 0 69 0 0 0 22 0 1 0 101073790 4784128 947 1992294400 134512640 135819388 4294956176 18446744073709551615 134617254 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1168 947 147 319 0 846 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4672

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1742008/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=4936 CPUtime=1.49
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 1043 0 0 0 149 0 0 0 25 0 1 0 101073790 5054464 1026 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1234 1026 147 319 0 912 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4936

[startup+3.10129 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1741368/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=5724 CPUtime=3.09
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 1229 0 0 0 309 0 0 0 25 0 1 0 101073790 5861376 1212 1992294400 134512640 135819388 4294956176 18446744073709551615 134602975 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1431 1212 147 319 0 1109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5724

[startup+6.30139 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1739960/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=6912 CPUtime=6.29
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 1517 0 0 0 629 0 0 0 25 0 1 0 101073790 7077888 1500 1992294400 134512640 135819388 4294956176 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 1728 1500 147 319 0 1406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6912

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1737856/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=9184 CPUtime=12.69
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 2038 0 0 0 1268 1 0 0 25 0 1 0 101073790 9404416 2021 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 2296 2021 147 319 0 1974 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9184

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1735168/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=12004 CPUtime=25.5
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 2691 0 0 0 2548 2 0 0 25 0 1 0 101073790 12292096 2641 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 3001 2641 147 319 0 2679 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12004

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1731328/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=15976 CPUtime=51.1
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 3668 0 0 0 5107 3 0 0 25 0 1 0 101073790 16359424 3618 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 3994 3618 147 319 0 3672 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15976

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1725184/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=22788 CPUtime=102.31
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 5232 0 0 0 10227 4 0 0 25 0 1 0 101073790 23334912 5117 1992294400 134512640 135819388 4294956176 18446744073709551615 134593004 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 5697 5117 147 319 0 5375 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22788

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1720512/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=27864 CPUtime=162.31
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 6433 0 0 0 16226 5 0 0 25 0 1 0 101073790 28532736 6318 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 6966 6318 147 319 0 6644 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 27864

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1714432/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=34676 CPUtime=222.32
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 8040 0 0 0 22225 7 0 0 25 0 1 0 101073790 35508224 7796 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 8669 7796 147 319 0 8347 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 34676

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1710592/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=39536 CPUtime=282.33
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 9245 0 0 0 28224 9 0 0 25 0 1 0 101073790 40484864 8835 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 9884 8835 147 319 0 9562 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 39536

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1706240/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=43620 CPUtime=342.33
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 10311 0 0 0 34224 9 0 0 25 0 1 0 101073790 44666880 9810 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 10905 9810 147 319 0 10583 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 43620

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1702720/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=47540 CPUtime=402.35
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 11192 0 0 0 40224 11 0 0 25 0 1 0 101073790 48680960 10691 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 11885 10691 147 319 0 11563 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 47540

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1698944/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=51488 CPUtime=462.35
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 12115 0 0 0 46224 11 0 0 25 0 1 0 101073790 52723712 11614 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 12872 11614 147 319 0 12550 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 51488

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1695488/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=54904 CPUtime=522.36
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 12983 0 0 0 52223 13 0 0 25 0 1 0 101073790 56221696 12428 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 13726 12428 147 319 0 13404 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 54904

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1692736/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=58936 CPUtime=582.37
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 13963 0 0 0 58223 14 0 0 25 0 1 0 101073790 60350464 13151 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 14734 13151 147 319 0 14412 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 58936

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24417
/proc/meminfo: memFree=1689344/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=62928 CPUtime=642.38
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 14801 0 0 0 64223 15 0 0 25 0 1 0 101073790 64438272 13989 1992294400 134512640 135819388 4294956176 18446744073709551615 134616989 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 15732 13989 147 319 0 15410 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 62928

[startup+702.301 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1687232/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=64844 CPUtime=702.38
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 15333 0 0 0 70223 15 0 0 25 0 1 0 101073790 66400256 14521 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 16211 14521 147 319 0 15889 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 64844

[startup+762.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1683904/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=68596 CPUtime=762.39
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 16191 0 0 0 76223 16 0 0 25 0 1 0 101073790 70242304 15333 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 17149 15333 147 319 0 16827 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 68596

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1681024/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=72056 CPUtime=822.4
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 16956 0 0 0 82223 17 0 0 25 0 1 0 101073790 73785344 16098 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 18014 16098 147 319 0 17692 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 72056

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24417
/proc/meminfo: memFree=1678208/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=75028 CPUtime=882.4
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 17724 0 0 0 88222 18 0 0 25 0 1 0 101073790 76828672 16805 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 18757 16805 147 319 0 18435 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 75028

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1675968/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=76980 CPUtime=942.41
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 18245 0 0 0 94222 19 0 0 25 0 1 0 101073790 78827520 17326 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 19245 17326 147 319 0 18923 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 76980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1673088/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=79996 CPUtime=1002.42
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 18955 0 0 0 100222 20 0 0 25 0 1 0 101073790 81915904 18036 1992294400 134512640 135819388 4294956176 18446744073709551615 134616840 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 19999 18036 147 319 0 19677 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 79996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1670656/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=83112 CPUtime=1062.43
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 19573 0 0 0 106223 20 0 0 25 0 1 0 101073790 85106688 18654 1992294400 134512640 135819388 4294956176 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 20778 18654 147 319 0 20456 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 83112

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1668288/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=85732 CPUtime=1122.44
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 20150 0 0 0 112223 21 0 0 25 0 1 0 101073790 87789568 19231 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 21433 19231 147 319 0 21111 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 85732

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1665856/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=89276 CPUtime=1182.45
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 21068 0 0 0 118223 22 0 0 25 0 1 0 101073790 91418624 19853 1992294400 134512640 135819388 4294956176 18446744073709551615 134617024 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 22319 19853 147 319 0 21997 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 89276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1665152/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=90088 CPUtime=1200.05
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 21241 0 0 0 119983 22 0 0 25 0 1 0 101073790 92250112 20026 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 22522 20026 147 319 0 22200 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90088

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

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

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24419
/proc/meminfo: memFree=1665152/2055920 swapFree=4181368/4192956
[pid=24416] ppid=24414 vsize=90088 CPUtime=1200.05
/proc/24416/stat : 24416 (hydrasat-flat) R 24414 24416 24070 0 -1 4194304 21241 0 0 0 119983 22 0 0 25 0 1 0 101073790 92250112 20026 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/24416/statm: 22522 20026 147 319 0 22200 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90088

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.92
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.236963
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 90088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21241
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= 2
involuntary context switches= 1625

runsolver used 0.814876 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 09:20:04
IDJOB=1727904
IDBENCH=24648
IDSOLVER=519
FILE ID=node16/1727904-1240730404
PBS_JOBID= 9186906
Free space on /tmp= 66320 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn009.sat05-3849.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727904-1240730404/watcher-1727904-1240730404 -o /tmp/evaluation-result-1727904-1240730404/solver-1727904-1240730404 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1727904-1240730404.cnf -rs 460623139 -co memory_limit 1800

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

MD5SUM BENCH= 42a7abc6638576e7c05fba1c9e36829b
RANDOM SEED=460623139

node16.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
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		: 3000.234
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:       1745824 kB
Buffers:         33356 kB
Cached:         222632 kB
SwapCached:       5472 kB
Active:         105452 kB
Inactive:       158532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745824 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            32120 kB
Committed_AS:   398360 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 09:40:06