Trace number 334002

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
DEWSATZ 1A 2007-02-08? (TO) 1200.01 1200.31

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
MD5SUM71878da25e778158aa56312337016eac
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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
Number of clauses of size 50
Number of clauses of size over 50

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/node4/watcher-334002-1173544685 -o ROOT/results/node4/solver-334002-1173544685 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334002-1173544685/dewSatz_1a /tmp/evaluation/334002-1173544685/instance-334002-1173544685.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: 0.99 0.97 0.99 3/77 23134
/proc/meminfo: memFree=1550312/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=674392 CPUtime=0
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 374423385 690577408 83 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168598 83 41 100 0 168495 0

[startup+0.0389771 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23134
/proc/meminfo: memFree=1550312/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=674800 CPUtime=0.02
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 7473 0 0 0 2 0 0 0 18 0 1 0 374423385 690995200 203 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168700 203 42 100 0 168597 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674800

[startup+0.101984 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23134
/proc/meminfo: memFree=1550312/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=674940 CPUtime=0.09
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10025 0 0 0 8 1 0 0 18 0 1 0 374423385 691138560 241 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517585 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168735 241 42 100 0 168632 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674940

[startup+0.302003 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23134
/proc/meminfo: memFree=1550312/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=0.29
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10128 0 0 0 28 1 0 0 19 0 1 0 374423385 691281920 342 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525342 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 342 45 100 0 168667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675080

[startup+0.70104 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 23134
/proc/meminfo: memFree=1550312/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=0.69
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10131 0 0 0 68 1 0 0 22 0 1 0 374423385 691281920 345 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536256 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 345 45 100 0 168667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675080

[startup+1.50112 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548832/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1.49
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10131 0 0 0 148 1 0 0 25 0 1 0 374423385 691281920 345 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 345 45 100 0 168667 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675080

[startup+3.10127 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548704/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=3.09
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10132 0 0 0 308 1 0 0 25 0 1 0 374423385 691281920 346 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 346 45 100 0 168667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675080

[startup+6.30258 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548640/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=6.29
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10132 0 0 0 628 1 0 0 25 0 1 0 374423385 691281920 346 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 346 45 100 0 168667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675080

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=12.69
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10132 0 0 0 1268 1 0 0 25 0 1 0 374423385 691281920 346 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 346 45 100 0 168667 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675080

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=25.49
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10132 0 0 0 2548 1 0 0 25 0 1 0 374423385 691281920 346 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134529113 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 346 45 100 0 168667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675080

[startup+51.1019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=51.08
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10132 0 0 0 5107 1 0 0 25 0 1 0 374423385 691281920 346 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 346 45 100 0 168667 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 675080

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=102.27
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10133 0 0 0 10226 1 0 0 25 0 1 0 374423385 691281920 347 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 347 45 100 0 168667 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 675080

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=162.25
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10133 0 0 0 16224 1 0 0 25 0 1 0 374423385 691281920 347 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525100 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 347 45 100 0 168667 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 675080

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=222.23
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10133 0 0 0 22222 1 0 0 25 0 1 0 374423385 691281920 347 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 347 45 100 0 168667 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 675080

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23135
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=282.22
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 28221 1 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 675080

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=342.21
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 34219 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530855 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 675080

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=402.19
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 40217 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 675080

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548448/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=462.18
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 46216 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 675080

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=522.16
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 52214 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 675080

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=582.14
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 58212 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 675080

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=642.13
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 64211 2 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525460 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 675080

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=702.12
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 70209 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525294 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 675080

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=762.11
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 76208 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 675080

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=822.09
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 82206 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528339 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 675080

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=882.07
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 88204 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 675080

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548384/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=942.06
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 94203 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 675080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1002.04
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 100201 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531367 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 675080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1062.02
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 106199 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530818 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 675080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548576/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1122.01
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 112198 3 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 675080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1182
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 118196 4 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 675080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1200
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 119996 4 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 675080

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 23137
/proc/meminfo: memFree=1548512/2055920 swapFree=4153224/4192956
[pid=23134] ppid=23132 vsize=675080 CPUtime=1200
/proc/23134/stat : 23134 (dewSatz_1a) R 23132 23134 22004 0 -1 4194304 10134 0 0 0 119996 4 0 0 25 0 1 0 374423385 691281920 348 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23134/statm: 168770 348 45 100 0 168667 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 675080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.01
CPU user time (s): 1199.96
CPU system time (s): 0.043993
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 675080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10134
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= 888

runsolver used 1.40978 second user time and 2.96455 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sat Mar 10 16:38:05 UTC 2007

IDJOB= 334002
IDBENCH= 24617
IDSOLVER= 118
FILE ID= node4/334002-1173544685

PBS_JOBID= 4101158

Free space on /tmp= 66541 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s111845174.sat05-536.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334002-1173544685/dewSatz_1a /tmp/evaluation/334002-1173544685/instance-334002-1173544685.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334002-1173544685 -o ROOT/results/node4/solver-334002-1173544685 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334002-1173544685/dewSatz_1a /tmp/evaluation/334002-1173544685/instance-334002-1173544685.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  71878da25e778158aa56312337016eac

RANDOM SEED= 968297153

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1550784 kB
Buffers:         46124 kB
Cached:         382212 kB
SwapCached:       2920 kB
Active:         262276 kB
Inactive:       190036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550784 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            1064 kB
Writeback:           0 kB
Mapped:          30416 kB
Slab:            38408 kB
Committed_AS:  1298348 kB
PageTables:       1768 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= 66541 MiB

End job on node4 on Sat Mar 10 16:58:08 UTC 2007