Trace number 314993

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) 1200.05 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryINDUST (industrial 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 variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

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/node69/watcher-314993-1172646784 -o ROOT/results/node69/solver-314993-1172646784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314993-1172646784/dewSatz_1a /tmp/evaluation/314993-1172646784/instance-314993-1172646784.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: 1.91 1.84 1.45 3/64 8572
/proc/meminfo: memFree=1275808/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=674392 CPUtime=0
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 284636118 690577408 79 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 168598 79 41 100 0 168495 0

[startup+0.0574309 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 8572
/proc/meminfo: memFree=1275808/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=675184 CPUtime=0.05
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 428 0 0 0 5 0 0 0 18 0 1 0 284636118 691388416 413 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 168796 413 41 100 0 168693 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 675184

[startup+0.101439 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 8572
/proc/meminfo: memFree=1275808/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=675844 CPUtime=0.09
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 701 0 0 0 9 0 0 0 18 0 1 0 284636118 692064256 686 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 168961 686 41 100 0 168858 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675844

[startup+0.301471 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 8572
/proc/meminfo: memFree=1275808/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=678880 CPUtime=0.29
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 1941 0 0 0 28 1 0 0 19 0 1 0 284636118 695173120 1926 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 169720 1926 41 100 0 169617 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 678880

[startup+0.701536 s]
/proc/loadavg: 1.91 1.84 1.45 3/64 8572
/proc/meminfo: memFree=1275808/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=684952 CPUtime=0.69
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 4412 0 0 0 67 2 0 0 22 0 1 0 284636118 701390848 4397 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520553 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 171238 4397 41 100 0 171135 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 684952

[startup+1.50167 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 8573
/proc/meminfo: memFree=1250904/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=716448 CPUtime=1.49
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 16230 0 0 0 142 7 0 0 25 0 1 0 284636118 733642752 15626 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 179112 15629 42 100 0 179009 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 716448

[startup+3.10193 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 8573
/proc/meminfo: memFree=1210200/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=719404 CPUtime=3.09
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 26902 0 0 0 300 9 0 0 25 0 1 0 284636118 736669696 16451 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 179851 16451 42 100 0 179748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 719404

[startup+6.30146 s]
/proc/loadavg: 1.84 1.83 1.45 2/65 8573
/proc/meminfo: memFree=1209176/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=720388 CPUtime=6.29
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 27187 0 0 0 620 9 0 0 25 0 1 0 284636118 737677312 16727 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515719 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 180097 16727 42 100 0 179994 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 720388

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 8573
/proc/meminfo: memFree=1207128/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=722360 CPUtime=12.69
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 27707 0 0 0 1260 9 0 0 25 0 1 0 284636118 739696640 17226 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515595 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 180590 17226 42 100 0 180487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 722360

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.44 2/65 8573
/proc/meminfo: memFree=1204824/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=724472 CPUtime=25.48
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 28286 0 0 0 2539 9 0 0 25 0 1 0 284636118 741859328 17784 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515687 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 181118 17784 42 100 0 181015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 724472

[startup+51.1018 s]
/proc/loadavg: 1.40 1.71 1.43 2/65 8573
/proc/meminfo: memFree=1201304/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=727848 CPUtime=51.07
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 29223 0 0 0 5097 10 0 0 25 0 1 0 284636118 745316352 18682 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517880 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 181962 18682 42 100 0 181859 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 727848

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 8573
/proc/meminfo: memFree=1195800/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=733196 CPUtime=102.26
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 30656 0 0 0 10215 11 0 0 25 0 1 0 284636118 750792704 20051 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517507 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 183299 20051 42 100 0 183196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 733196

[startup+162.301 s]
/proc/loadavg: 1.06 1.49 1.38 2/65 8573
/proc/meminfo: memFree=1190424/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=738264 CPUtime=162.24
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 32050 0 0 0 16212 12 0 0 25 0 1 0 284636118 755982336 21384 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517553 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 184566 21384 42 100 0 184463 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 738264

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.35 2/65 8573
/proc/meminfo: memFree=1153240/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=222.22
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 42636 0 0 0 22207 15 0 0 25 0 1 0 284636118 777404416 30626 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 30626 45 100 0 189693 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 759184

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/65 8573
/proc/meminfo: memFree=1152472/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=282.2
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 42825 0 0 0 28205 15 0 0 25 0 1 0 284636118 777404416 30810 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 30810 45 100 0 189693 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 759184

[startup+342.303 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 8573
/proc/meminfo: memFree=1152280/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=342.18
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 42881 0 0 0 34203 15 0 0 25 0 1 0 284636118 777404416 30866 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 30866 45 100 0 189693 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 759184

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 8573
/proc/meminfo: memFree=1152024/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=402.17
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 42939 0 0 0 40201 16 0 0 25 0 1 0 284636118 777404416 30924 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 30924 45 100 0 189693 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 759184

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 8573
/proc/meminfo: memFree=1151960/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=462.14
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 42996 0 0 0 46198 16 0 0 25 0 1 0 284636118 777404416 30981 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 30981 45 100 0 189693 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 759184

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 8573
/proc/meminfo: memFree=1151640/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=522.12
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43056 0 0 0 52196 16 0 0 25 0 1 0 284636118 777404416 31041 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31041 45 100 0 189693 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 759184

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 8573
/proc/meminfo: memFree=1151448/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=582.11
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43116 0 0 0 58194 17 0 0 25 0 1 0 284636118 777404416 31101 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31101 45 100 0 189693 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 759184

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 8573
/proc/meminfo: memFree=1151128/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=642.09
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43180 0 0 0 64192 17 0 0 25 0 1 0 284636118 777404416 31165 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31165 45 100 0 189693 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 759184

[startup+702.302 s]
/proc/loadavg: 1.06 1.08 1.20 2/65 8573
/proc/meminfo: memFree=1150872/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=702.07
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43241 0 0 0 70190 17 0 0 25 0 1 0 284636118 777404416 31225 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31225 45 100 0 189693 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 759184

[startup+762.306 s]
/proc/loadavg: 1.07 1.08 1.18 2/65 8573
/proc/meminfo: memFree=1150552/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=762.05
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43302 0 0 0 76188 17 0 0 25 0 1 0 284636118 777404416 31286 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31286 45 100 0 189693 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 759184

[startup+822.302 s]
/proc/loadavg: 1.02 1.06 1.17 2/65 8573
/proc/meminfo: memFree=1150296/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=822.03
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43366 0 0 0 82185 18 0 0 25 0 1 0 284636118 777404416 31350 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31350 45 100 0 189693 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 759184

[startup+882.301 s]
/proc/loadavg: 1.01 1.05 1.16 2/65 8573
/proc/meminfo: memFree=1150040/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=882.01
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43430 0 0 0 88183 18 0 0 25 0 1 0 284636118 777404416 31414 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525310 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31414 45 100 0 189693 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 759184

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/65 8573
/proc/meminfo: memFree=1149912/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=941.99
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43492 0 0 0 94181 18 0 0 25 0 1 0 284636118 777404416 31476 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31476 45 100 0 189693 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 759184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 8573
/proc/meminfo: memFree=1149592/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=1001.97
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43561 0 0 0 100179 18 0 0 25 0 1 0 284636118 777404416 31545 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31545 45 100 0 189693 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 759184

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 8573
/proc/meminfo: memFree=1149336/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=1061.96
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43622 0 0 0 106177 19 0 0 25 0 1 0 284636118 777404416 31606 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31606 45 100 0 189693 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 759184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 8573
/proc/meminfo: memFree=1149080/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=1121.93
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43682 0 0 0 112174 19 0 0 25 0 1 0 284636118 777404416 31666 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31666 45 100 0 189693 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 759184

[startup+1182.3 s]
/proc/loadavg: 1.07 1.03 1.11 2/65 8573
/proc/meminfo: memFree=1148824/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=1181.91
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43742 0 0 0 118172 19 0 0 25 0 1 0 284636118 777404416 31726 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31726 45 100 0 189693 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 759184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.03 1.10 2/65 8573
/proc/meminfo: memFree=1148760/2055920 swapFree=4184012/4192956
[pid=8572] ppid=8570 vsize=759184 CPUtime=1200.01
/proc/8572/stat : 8572 (dewSatz_1a) R 8570 8572 7275 0 -1 4194304 43762 0 0 0 119982 19 0 0 25 0 1 0 284636118 777404416 31746 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525335 0 0 4096 0 0 0 0 17 1 0 0
/proc/8572/statm: 189796 31746 45 100 0 189693 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 759184

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): 1200.43
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.219966
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 759184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.219966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43762
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= 1890

runsolver used 0.91886 second user time and 2.41763 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Wed Feb 28 07:13:04 UTC 2007

IDJOB= 314993
IDBENCH= 20405
IDSOLVER= 118
FILE ID= node69/314993-1172646784

PBS_JOBID= 3981168

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= /tmp/evaluation/314993-1172646784/dewSatz_1a /tmp/evaluation/314993-1172646784/instance-314993-1172646784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-314993-1172646784 -o ROOT/results/node69/solver-314993-1172646784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314993-1172646784/dewSatz_1a /tmp/evaluation/314993-1172646784/instance-314993-1172646784.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  b3381a58cbbd64d5d90a3b4fcd44bf6d

RANDOM SEED= 49388639

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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		: 3000.261
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:       1276280 kB
Buffers:         31680 kB
Cached:         623816 kB
SwapCached:       3220 kB
Active:         264440 kB
Inactive:       472752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276280 kB
SwapTotal:     4192956 kB
SwapFree:      4184012 kB
Dirty:           22392 kB
Writeback:           0 kB
Mapped:          87032 kB
Slab:            28228 kB
Committed_AS:   826600 kB
PageTables:       1660 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= 66507 MiB

End job on node69 on Wed Feb 28 07:33:06 UTC 2007