Trace number 422312

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) 10000.1 10003

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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/node11/watcher-422312-1178564608 -o ROOT/results/node11/solver-422312-1178564608 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422312-1178564608/siegeadapter.pl /tmp/evaluation/422312-1178564608/instance-422312-1178564608.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: 0.86 0.97 0.92 3/77 28282
/proc/meminfo: memFree=1702192/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) R 28280 28282 28220 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 297509922 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262910044831 0 0 4224 0 0 0 0 17 1 0 0
/proc/28282/statm: 3067 350 270 3 0 167 0
[pid=28283] ppid=28282 vsize=28400 CPUtime=0
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 97 0 0 0 0 0 0 0 18 0 1 0 297509922 29081600 82 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 7100 85 66 208 0 658 0

[startup+0.0180309 s]
/proc/loadavg: 0.86 0.97 0.92 3/77 28282
/proc/meminfo: memFree=1702192/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=54408 CPUtime=0
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 1718 0 0 0 0 0 0 0 19 0 1 0 297509922 55713792 1703 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 13603 1707 66 208 0 7161 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 66676

[startup+0.102039 s]
/proc/loadavg: 0.86 0.97 0.92 3/77 28282
/proc/meminfo: memFree=1702192/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=69736 CPUtime=0.09
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 9862 0 0 0 5 4 0 0 19 0 1 0 297509922 71409664 9847 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 17436 9850 66 208 0 10994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 82004

[startup+0.302063 s]
/proc/loadavg: 0.86 0.97 0.92 3/77 28282
/proc/meminfo: memFree=1702192/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=521704 CPUtime=0.29
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 17959 0 0 0 21 8 0 0 21 0 1 0 297509922 534224896 17944 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 130427 17945 1712 208 0 123985 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 533972

[startup+0.70211 s]
/proc/loadavg: 0.86 0.97 0.92 3/77 28282
/proc/meminfo: memFree=1702192/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=542712 CPUtime=0.69
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 28637 0 0 0 57 12 0 0 25 0 1 0 297509922 555737088 28622 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527884 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 135678 28622 6303 208 0 129236 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 554980

[startup+1.50121 s]
/proc/loadavg: 0.86 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1611040/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=516352 CPUtime=1.48
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 29064 0 0 0 136 12 0 0 25 0 1 0 297509922 528744448 22745 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530124 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129088 22745 86 208 0 128876 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 528620

[startup+3.10139 s]
/proc/loadavg: 0.86 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1610272/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=516352 CPUtime=3.09
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 29181 0 0 0 296 13 0 0 25 0 1 0 297509922 528744448 22862 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129088 22862 86 208 0 128876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 528620

[startup+6.30178 s]
/proc/loadavg: 0.87 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1610208/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=516352 CPUtime=6.29
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 29219 0 0 0 615 14 0 0 25 0 1 0 297509922 528744448 22900 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129088 22900 86 208 0 128876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 528620

[startup+12.7015 s]
/proc/loadavg: 0.88 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1610080/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=516352 CPUtime=12.69
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 29289 0 0 0 1255 14 0 0 25 0 1 0 297509922 528744448 22970 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129088 22970 86 208 0 128876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 528620

[startup+25.5021 s]
/proc/loadavg: 0.91 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1608032/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=516672 CPUtime=25.48
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 29822 0 0 0 2533 15 0 0 25 0 1 0 297509922 529072128 23503 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129168 23503 86 208 0 128956 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 528940

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1603296/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=517440 CPUtime=51.08
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 31038 0 0 0 5091 17 0 0 25 0 1 0 297509922 529858560 24719 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 129360 24719 86 208 0 129148 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 529708

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1530400/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=585300 CPUtime=102.26
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 65472 0 0 0 10192 34 0 0 25 0 1 0 297509922 599347200 43081 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543635 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 146325 43081 86 208 0 146113 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 597568

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1512736/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=595004 CPUtime=162.24
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 69736 0 0 0 16186 38 0 0 25 0 1 0 297509922 609284096 47345 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 148751 47345 86 208 0 148539 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 607272

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1504544/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=599124 CPUtime=222.22
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 71696 0 0 0 22182 40 0 0 25 0 1 0 297509922 613502976 49305 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529986 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 149781 49305 86 208 0 149569 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 611392

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1501792/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=600880 CPUtime=282.22
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 72368 0 0 0 28180 42 0 0 25 0 1 0 297509922 615301120 49977 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 150220 49977 86 208 0 150008 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 613148

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/79 28284
/proc/meminfo: memFree=1500064/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=604140 CPUtime=342.19
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 73190 0 0 0 34177 42 0 0 25 0 1 0 297509922 618639360 50415 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529284 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 151035 50415 86 208 0 150823 0

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

/proc/28283/statm: 155742 55300 86 208 0 155530 0
Current children cumulated CPU time (s) 9339.55
Current children cumulated vsize (KiB) 635236

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480480/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=622968 CPUtime=9399.52
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78846 0 0 0 939828 124 0 0 25 0 1 0 297509922 637919232 55303 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155742 55303 86 208 0 155530 0
Current children cumulated CPU time (s) 9399.52
Current children cumulated vsize (KiB) 635236

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480416/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=622968 CPUtime=9459.51
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78851 0 0 0 945826 125 0 0 25 0 1 0 297509922 637919232 55308 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155742 55308 86 208 0 155530 0
Current children cumulated CPU time (s) 9459.51
Current children cumulated vsize (KiB) 635236

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480416/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=622968 CPUtime=9519.49
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78858 0 0 0 951824 125 0 0 25 0 1 0 297509922 637919232 55315 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529862 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155742 55315 86 208 0 155530 0
Current children cumulated CPU time (s) 9519.49
Current children cumulated vsize (KiB) 635236

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480352/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623080 CPUtime=9579.47
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78874 0 0 0 957821 126 0 0 25 0 1 0 297509922 638033920 55331 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155770 55331 86 208 0 155558 0
Current children cumulated CPU time (s) 9579.47
Current children cumulated vsize (KiB) 635348

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480288/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623080 CPUtime=9639.45
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78877 0 0 0 963819 126 0 0 25 0 1 0 297509922 638033920 55334 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155770 55334 86 208 0 155558 0
Current children cumulated CPU time (s) 9639.45
Current children cumulated vsize (KiB) 635348

[startup+9702.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 28684
/proc/meminfo: memFree=1480352/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623080 CPUtime=9699.44
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78879 0 0 0 969817 127 0 0 25 0 1 0 297509922 638033920 55336 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155770 55336 86 208 0 155558 0
Current children cumulated CPU time (s) 9699.44
Current children cumulated vsize (KiB) 635348

[startup+9762.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 28684
/proc/meminfo: memFree=1480288/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623080 CPUtime=9759.42
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78882 0 0 0 975815 127 0 0 25 0 1 0 297509922 638033920 55339 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528862 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155770 55339 86 208 0 155558 0
Current children cumulated CPU time (s) 9759.42
Current children cumulated vsize (KiB) 635348

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28684
/proc/meminfo: memFree=1480288/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623080 CPUtime=9819.41
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78885 0 0 0 981813 128 0 0 25 0 1 0 297509922 638033920 55342 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528899 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155770 55342 86 208 0 155558 0
Current children cumulated CPU time (s) 9819.41
Current children cumulated vsize (KiB) 635348

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28686
/proc/meminfo: memFree=1480160/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623108 CPUtime=9879.39
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78896 0 0 0 987811 128 0 0 25 0 1 0 297509922 638062592 55353 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155777 55353 86 208 0 155565 0
Current children cumulated CPU time (s) 9879.39
Current children cumulated vsize (KiB) 635376

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28686
/proc/meminfo: memFree=1480160/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623220 CPUtime=9939.38
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78919 0 0 0 993809 129 0 0 25 0 1 0 297509922 638177280 55376 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528019 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155805 55376 86 208 0 155593 0
Current children cumulated CPU time (s) 9939.38
Current children cumulated vsize (KiB) 635488

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28686
/proc/meminfo: memFree=1480352/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623220 CPUtime=9999.36
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78922 0 0 0 999807 129 0 0 25 0 1 0 297509922 638177280 55379 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529300 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155805 55379 86 208 0 155593 0
Current children cumulated CPU time (s) 9999.36
Current children cumulated vsize (KiB) 635488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 28686
/proc/meminfo: memFree=1480352/2055920 swapFree=4147148/4192956
[pid=28282] ppid=28280 vsize=12268 CPUtime=0
/proc/28282/stat : 28282 (siegeadapter.pl) S 28280 28282 28220 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 297509922 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 262918942818 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/28282/statm: 3067 352 271 3 0 167 0
[pid=28283] ppid=28282 vsize=623220 CPUtime=10000.1
/proc/28283/stat : 28283 (siege_v4) R 28282 28282 28220 0 -1 0 78922 0 0 0 999877 129 0 0 25 0 1 0 297509922 638177280 55379 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528399 0 0 4096 0 0 0 0 17 1 0 0
/proc/28283/statm: 155805 55379 86 208 0 155593 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 635488

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28282 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 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.77
CPU system time (s): 1.29
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 635488

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 9.60754 second user time and 24.8222 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon May  7 19:03:30 UTC 2007

IDJOB= 422312
IDBENCH= 20365
IDSOLVER= 190
FILE ID= node11/422312-1178564608

PBS_JOBID= 5217683

Free space on /tmp= 66539 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/422312-1178564608/siegeadapter.pl /tmp/evaluation/422312-1178564608/instance-422312-1178564608.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-422312-1178564608 -o ROOT/results/node11/solver-422312-1178564608 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422312-1178564608/siegeadapter.pl /tmp/evaluation/422312-1178564608/instance-422312-1178564608.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 4849528

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

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

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
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		: 3000.235
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:       1702664 kB
Buffers:         42068 kB
Cached:         214060 kB
SwapCached:      14512 kB
Active:         210916 kB
Inactive:        68280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702664 kB
SwapTotal:     4192956 kB
SwapFree:      4147148 kB
Dirty:           25916 kB
Writeback:           0 kB
Mapped:          29864 kB
Slab:            59600 kB
Committed_AS:  7515212 kB
PageTables:       1848 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= 66539 MiB

End job on node11 on Mon May  7 21:50:15 UTC 2007