Trace number 422460

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
Siege V4? (TO) 10000 10002.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k20.cnf
MD5SUM2bee695ce4278b72ee9295631ad94252
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 variables31357
Number of clauses133420
Sum of the clauses size370492
Maximum clause length37
Minimum clause length1
Number of clauses of size 1278
Number of clauses of size 258046
Number of clauses of size 369900
Number of clauses of size 4166
Number of clauses of size 5305
Number of clauses of size over 54725

Solver Data (download as text)

0.00/0.00	c Siege V4 output adapted for the SAT 2007 I/O conformance

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-422460-1178602856 -o ROOT/results/node61/solver-422460-1178602856 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422460-1178602856/siegeadapter.pl /tmp/evaluation/422460-1178602856/instance-422460-1178602856.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/64 1501
/proc/meminfo: memFree=1444416/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) R 1499 1501 1439 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 272249247 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246406507167 0 0 4224 0 0 0 0 17 1 0 0
/proc/1501/statm: 3067 350 270 3 0 167 0
[pid=1502] ppid=1501 vsize=4048 CPUtime=0
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 104 0 0 0 0 0 0 0 18 0 1 0 272249247 4145152 89 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134553237 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 1012 95 84 208 0 12 0

[startup+0.071175 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1501
/proc/meminfo: memFree=1444416/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408444 CPUtime=0.06
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 3816 0 0 0 5 1 0 0 19 0 1 0 272249247 418246656 3012 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134533156 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102111 3012 86 208 0 101899 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 420712

[startup+0.102176 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1501
/proc/meminfo: memFree=1444416/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408444 CPUtime=0.09
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 3835 0 0 0 8 1 0 0 19 0 1 0 272249247 418246656 3031 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102111 3031 86 208 0 101899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 420712

[startup+0.301195 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1501
/proc/meminfo: memFree=1444416/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408444 CPUtime=0.29
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 3860 0 0 0 28 1 0 0 21 0 1 0 272249247 418246656 3056 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134520821 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102111 3056 86 208 0 101899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 420712

[startup+0.702232 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1501
/proc/meminfo: memFree=1444416/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408444 CPUtime=0.69
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 3934 0 0 0 68 1 0 0 24 0 1 0 272249247 418246656 3130 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102111 3130 86 208 0 101899 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 420712

[startup+1.50231 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1431472/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408552 CPUtime=1.49
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 4084 0 0 0 148 1 0 0 25 0 1 0 272249247 418357248 3280 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530028 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102138 3280 86 208 0 101926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 420820

[startup+3.10146 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1430832/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=408752 CPUtime=3.08
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 4187 0 0 0 307 1 0 0 25 0 1 0 272249247 418562048 3383 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529962 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102188 3383 86 208 0 101976 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 421020

[startup+6.30177 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1429872/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=409104 CPUtime=6.28
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 4441 0 0 0 627 1 0 0 25 0 1 0 272249247 418922496 3637 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134525483 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102276 3637 86 208 0 102064 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 421372

[startup+12.7014 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1428088/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=409640 CPUtime=12.69
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 4817 0 0 0 1267 2 0 0 25 0 1 0 272249247 419471360 4013 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 102410 4013 86 208 0 102198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 421908

[startup+25.5016 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1420728/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=413648 CPUtime=25.49
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 6932 0 0 0 2546 3 0 0 25 0 1 0 272249247 423575552 5883 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 103412 5883 86 208 0 103200 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 425916

[startup+51.101 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1416632/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=416400 CPUtime=51.07
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 7975 0 0 0 5103 4 0 0 25 0 1 0 272249247 426393600 6926 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528336 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 104100 6926 86 208 0 103888 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 428668

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1408376/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=419296 CPUtime=102.26
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 10004 0 0 0 10220 6 0 0 25 0 1 0 272249247 429359104 8955 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529979 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 104824 8955 86 208 0 104612 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 431564

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1398520/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=423604 CPUtime=162.24
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 12849 0 0 0 16215 9 0 0 25 0 1 0 272249247 433770496 11416 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 105901 11416 86 208 0 105689 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 435872

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1393400/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=425628 CPUtime=222.23
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 14116 0 0 0 22212 11 0 0 25 0 1 0 272249247 435843072 12683 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 106407 12683 86 208 0 106195 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 437896

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1392184/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=426896 CPUtime=282.21
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 14421 0 0 0 28210 11 0 0 25 0 1 0 272249247 437141504 12988 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 106724 12988 86 208 0 106512 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 439164

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 1503
/proc/meminfo: memFree=1384768/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=428508 CPUtime=342.2
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 16274 0 0 0 34206 14 0 0 25 0 1 0 272249247 438792192 14841 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527969 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 107127 14841 86 208 0 106915 0

################
# More data... #
################

/proc/1502/statm: 113289 23075 86 208 0 113077 0
Current children cumulated CPU time (s) 9399.67
Current children cumulated vsize (KiB) 465424

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2134
/proc/meminfo: memFree=1350784/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453168 CPUtime=9459.66
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25279 0 0 0 945927 39 0 0 25 0 1 0 272249247 464044032 23078 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113292 23078 86 208 0 113080 0
Current children cumulated CPU time (s) 9459.66
Current children cumulated vsize (KiB) 465436

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2134
/proc/meminfo: memFree=1350208/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453708 CPUtime=9519.65
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25421 0 0 0 951925 40 0 0 25 0 1 0 272249247 464596992 23220 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529335 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113427 23220 86 208 0 113215 0
Current children cumulated CPU time (s) 9519.65
Current children cumulated vsize (KiB) 465976

[startup+9582.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 2134
/proc/meminfo: memFree=1350144/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453760 CPUtime=9579.63
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25433 0 0 0 957923 40 0 0 25 0 1 0 272249247 464650240 23232 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113440 23232 86 208 0 113228 0
Current children cumulated CPU time (s) 9579.63
Current children cumulated vsize (KiB) 466028

[startup+9642.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 2134
/proc/meminfo: memFree=1350080/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453872 CPUtime=9639.62
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25450 0 0 0 963922 40 0 0 25 0 1 0 272249247 464764928 23249 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113468 23249 86 208 0 113256 0
Current children cumulated CPU time (s) 9639.62
Current children cumulated vsize (KiB) 466140

[startup+9702.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 2134
/proc/meminfo: memFree=1350080/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453872 CPUtime=9699.6
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25451 0 0 0 969920 40 0 0 25 0 1 0 272249247 464764928 23250 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528261 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113468 23250 86 208 0 113256 0
Current children cumulated CPU time (s) 9699.6
Current children cumulated vsize (KiB) 466140

[startup+9762.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 2134
/proc/meminfo: memFree=1350016/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453872 CPUtime=9759.59
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25456 0 0 0 975919 40 0 0 25 0 1 0 272249247 464764928 23255 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113468 23255 86 208 0 113256 0
Current children cumulated CPU time (s) 9759.59
Current children cumulated vsize (KiB) 466140

[startup+9822.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 2134
/proc/meminfo: memFree=1349952/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453876 CPUtime=9819.57
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25458 0 0 0 981917 40 0 0 25 0 1 0 272249247 464769024 23257 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113469 23257 86 208 0 113257 0
Current children cumulated CPU time (s) 9819.57
Current children cumulated vsize (KiB) 466144

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2134
/proc/meminfo: memFree=1349952/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453880 CPUtime=9879.56
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25461 0 0 0 987916 40 0 0 25 0 1 0 272249247 464773120 23260 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529115 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113470 23260 86 208 0 113258 0
Current children cumulated CPU time (s) 9879.56
Current children cumulated vsize (KiB) 466148

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2134
/proc/meminfo: memFree=1349888/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453964 CPUtime=9939.54
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25475 0 0 0 993914 40 0 0 25 0 1 0 272249247 464859136 23274 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529320 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113491 23274 86 208 0 113279 0
Current children cumulated CPU time (s) 9939.54
Current children cumulated vsize (KiB) 466232

[startup+10002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 2134
/proc/meminfo: memFree=1349888/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453964 CPUtime=9999.53
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25476 0 0 0 999913 40 0 0 25 0 1 0 272249247 464859136 23275 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527987 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113491 23275 86 208 0 113279 0
Current children cumulated CPU time (s) 9999.53
Current children cumulated vsize (KiB) 466232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 2134
/proc/meminfo: memFree=1349888/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453964 CPUtime=10000
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25476 0 0 0 999963 40 0 0 25 0 1 0 272249247 464859136 23275 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113491 23275 86 208 0 113279 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 466232

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

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

[startup+10002.8 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 2134
/proc/meminfo: memFree=1349888/2055920 swapFree=4184204/4192956
[pid=1501] ppid=1499 vsize=12268 CPUtime=0
/proc/1501/stat : 1501 (siegeadapter.pl) S 1499 1501 1439 0 -1 4194304 404 0 0 0 0 0 0 0 16 0 1 0 272249247 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 246415405154 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/1501/statm: 3067 352 271 3 0 167 0
[pid=1502] ppid=1501 vsize=453964 CPUtime=10000
/proc/1502/stat : 1502 (siege_v4) R 1501 1501 1439 0 -1 0 25476 0 0 0 999963 40 0 0 25 0 1 0 272249247 464859136 23275 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1502/statm: 113491 23275 86 208 0 113279 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 466232

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1501 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000
CPU user time (s): 9999.63
CPU system time (s): 0.4
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 466232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 404
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= 9
involuntary context switches= 1

runsolver used 7.58585 second user time and 19.888 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue May  8 05:40:56 UTC 2007

IDJOB= 422460
IDBENCH= 20529
IDSOLVER= 190
FILE ID= node61/422460-1178602856

PBS_JOBID= 5218219

Free space on /tmp= 66559 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k20.cnf
COMMAND LINE= /tmp/evaluation/422460-1178602856/siegeadapter.pl /tmp/evaluation/422460-1178602856/instance-422460-1178602856.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-422460-1178602856 -o ROOT/results/node61/solver-422460-1178602856 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422460-1178602856/siegeadapter.pl /tmp/evaluation/422460-1178602856/instance-422460-1178602856.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  2bee695ce4278b72ee9295631ad94252

RANDOM SEED= 870667662

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1444888 kB
Buffers:         33412 kB
Cached:         465480 kB
SwapCached:       2812 kB
Active:          59136 kB
Inactive:       449272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444888 kB
SwapTotal:     4192956 kB
SwapFree:      4184204 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          15500 kB
Slab:            88748 kB
Committed_AS:  6204104 kB
PageTables:       1388 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= 66559 MiB

End job on node61 on Tue May  8 08:27:41 UTC 2007