Trace number 422331

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 10003.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
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 variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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/node37/watcher-422331-1178573004 -o ROOT/results/node37/solver-422331-1178573004 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422331-1178573004/siegeadapter.pl /tmp/evaluation/422331-1178573004/instance-422331-1178573004.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: 0.99 0.97 0.91 3/78 8123
/proc/meminfo: memFree=1505552/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=22176 CPUtime=0
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 95 0 0 0 0 0 0 0 20 0 1 0 305213043 22708224 80 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134949222 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 5544 82 66 208 0 519 0

[startup+0.0679629 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 8123
/proc/meminfo: memFree=1505552/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=51656 CPUtime=0.05
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 6233 0 0 0 2 3 0 0 20 0 1 0 305213043 52895744 6218 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134515421 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 12916 6221 66 208 0 7891 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 63924

[startup+0.101968 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 8123
/proc/meminfo: memFree=1505552/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=66204 CPUtime=0.08
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 9615 0 0 0 4 4 0 0 20 0 1 0 305213043 67792896 9600 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134516990 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 16551 9606 67 208 0 11526 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 78472

[startup+0.302005 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 8123
/proc/meminfo: memFree=1505552/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=497108 CPUtime=0.29
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 15782 0 0 0 22 7 0 0 21 0 1 0 305213043 509038592 15767 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 124279 15769 2061 208 0 119254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 509376

[startup+0.70208 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 8123
/proc/meminfo: memFree=1505552/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=489508 CPUtime=0.69
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 22672 0 0 0 59 10 0 0 25 0 1 0 305213043 501256192 17785 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530218 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122377 17785 86 208 0 122165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 501776

[startup+1.50123 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1433856/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=489508 CPUtime=1.49
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 22766 0 0 0 139 10 0 0 25 0 1 0 305213043 501256192 17879 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529853 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122377 17879 86 208 0 122165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 501776

[startup+3.10153 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1432832/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=489508 CPUtime=3.09
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 22786 0 0 0 299 10 0 0 25 0 1 0 305213043 501256192 17899 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122377 17899 86 208 0 122165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 501776

[startup+6.30214 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1433472/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=489508 CPUtime=6.29
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 22852 0 0 0 619 10 0 0 25 0 1 0 305213043 501256192 17965 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134516719 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122377 17965 86 208 0 122165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 501776

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1432128/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=489672 CPUtime=12.68
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 23227 0 0 0 1258 10 0 0 25 0 1 0 305213043 501424128 18340 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134525165 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122418 18340 86 208 0 122206 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 501940

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1426816/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=490336 CPUtime=25.48
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 24522 0 0 0 2536 12 0 0 25 0 1 0 305213043 502104064 19635 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122584 19635 86 208 0 122372 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 502604

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1414208/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=491496 CPUtime=51.07
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 27754 0 0 0 5092 15 0 0 25 0 1 0 305213043 503291904 22867 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528508 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 122874 22867 86 208 0 122662 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 503764

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1276544/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=721448 CPUtime=102.25
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 117528 0 0 0 10170 55 0 0 25 0 1 0 305213043 738762752 57045 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134546497 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 180362 57045 86 208 0 180150 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 733716

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1266048/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=729116 CPUtime=162.23
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 120129 0 0 0 16165 58 0 0 25 0 1 0 305213043 746614784 59646 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 182279 59646 86 208 0 182067 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 741384

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1263232/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=731752 CPUtime=222.21
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 120826 0 0 0 22161 60 0 0 25 0 1 0 305213043 749314048 60343 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 182938 60343 86 208 0 182726 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 744020

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1261248/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=735324 CPUtime=282.19
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 121701 0 0 0 28158 61 0 0 25 0 1 0 305213043 752971776 60834 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529320 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 183831 60834 86 208 0 183619 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 747592

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/80 8125
/proc/meminfo: memFree=1260096/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=736596 CPUtime=342.17
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 121979 0 0 0 34155 62 0 0 25 0 1 0 305213043 754274304 61112 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 184149 61112 86 208 0 183937 0

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

/proc/8124/statm: 188768 65002 86 208 0 188556 0
Current children cumulated CPU time (s) 9338.9
Current children cumulated vsize (KiB) 767340

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8527
/proc/meminfo: memFree=1244352/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755072 CPUtime=9398.87
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126637 0 0 0 939752 135 0 0 25 0 1 0 305213043 773193728 65002 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529335 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188768 65002 86 208 0 188556 0
Current children cumulated CPU time (s) 9398.87
Current children cumulated vsize (KiB) 767340

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/86 8599
/proc/meminfo: memFree=1243272/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755072 CPUtime=9458.83
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126641 0 0 0 945747 136 0 0 25 0 1 0 305213043 773193728 65006 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530261 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188768 65006 86 208 0 188556 0
Current children cumulated CPU time (s) 9458.83
Current children cumulated vsize (KiB) 767340

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244080/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755072 CPUtime=9518.74
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126641 0 0 0 951737 137 0 0 25 0 1 0 305213043 773193728 65006 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528068 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188768 65006 86 208 0 188556 0
Current children cumulated CPU time (s) 9518.74
Current children cumulated vsize (KiB) 767340

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244096/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755072 CPUtime=9578.71
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126643 0 0 0 957734 137 0 0 25 0 1 0 305213043 773193728 65008 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188768 65008 86 208 0 188556 0
Current children cumulated CPU time (s) 9578.71
Current children cumulated vsize (KiB) 767340

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244096/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755128 CPUtime=9638.7
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126652 0 0 0 963732 138 0 0 25 0 1 0 305213043 773251072 65017 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528508 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188782 65017 86 208 0 188570 0
Current children cumulated CPU time (s) 9638.7
Current children cumulated vsize (KiB) 767396

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244096/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9698.67
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126673 0 0 0 969729 138 0 0 25 0 1 0 305213043 773365760 65038 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529300 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65038 86 208 0 188598 0
Current children cumulated CPU time (s) 9698.67
Current children cumulated vsize (KiB) 767508

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244160/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9758.66
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126674 0 0 0 975727 139 0 0 25 0 1 0 305213043 773365760 65039 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528894 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65039 86 208 0 188598 0
Current children cumulated CPU time (s) 9758.66
Current children cumulated vsize (KiB) 767508

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244160/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9818.63
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126674 0 0 0 981724 139 0 0 25 0 1 0 305213043 773365760 65039 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65039 86 208 0 188598 0
Current children cumulated CPU time (s) 9818.63
Current children cumulated vsize (KiB) 767508

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244224/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9878.62
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126681 0 0 0 987722 140 0 0 25 0 1 0 305213043 773365760 65046 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65046 86 208 0 188598 0
Current children cumulated CPU time (s) 9878.62
Current children cumulated vsize (KiB) 767508

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244224/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9938.59
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126683 0 0 0 993719 140 0 0 25 0 1 0 305213043 773365760 65048 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65048 86 208 0 188598 0
Current children cumulated CPU time (s) 9938.59
Current children cumulated vsize (KiB) 767508

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244160/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=9998.58
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126684 0 0 0 999717 141 0 0 25 0 1 0 305213043 773365760 65049 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528305 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65049 86 208 0 188598 0
Current children cumulated CPU time (s) 9998.58
Current children cumulated vsize (KiB) 767508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/80 8725
/proc/meminfo: memFree=1244160/2055920 swapFree=4145672/4192956
[pid=8123] ppid=8121 vsize=12268 CPUtime=0
/proc/8123/stat : 8123 (siegeadapter.pl) S 8121 8123 7818 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305213042 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 213125214306 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/8123/statm: 3067 352 271 3 0 167 0
[pid=8124] ppid=8123 vsize=755240 CPUtime=10000.1
/proc/8124/stat : 8124 (siege_v4) R 8123 8123 7818 0 -1 0 126684 0 0 0 999867 141 0 0 25 0 1 0 305213043 773365760 65049 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530199 0 0 4096 0 0 0 0 17 1 0 0
/proc/8124/statm: 188810 65049 86 208 0 188598 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 767508

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 8123 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# 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): 10003.8
CPU time (s): 10000.1
CPU user time (s): 9998.67
CPU system time (s): 1.41
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 844276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
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= 12
involuntary context switches= 1

runsolver used 8.98663 second user time and 27.3968 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Mon May  7 21:23:26 UTC 2007

IDJOB= 422331
IDBENCH= 20384
IDSOLVER= 190
FILE ID= node37/422331-1178573004

PBS_JOBID= 5217884

Free space on /tmp= 66545 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/422331-1178573004/siegeadapter.pl /tmp/evaluation/422331-1178573004/instance-422331-1178573004.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-422331-1178573004 -o ROOT/results/node37/solver-422331-1178573004 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422331-1178573004/siegeadapter.pl /tmp/evaluation/422331-1178573004/instance-422331-1178573004.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  780d946576ec5746b4ea9832bb01dbc5

RANDOM SEED= 237156162

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1506024 kB
Buffers:         39312 kB
Cached:         384476 kB
SwapCached:      15084 kB
Active:          92048 kB
Inactive:       354804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506024 kB
SwapTotal:     4192956 kB
SwapFree:      4145672 kB
Dirty:           20144 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            88448 kB
Committed_AS:  6694468 kB
PageTables:       2000 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= 66545 MiB

End job on node37 on Tue May  8 00:10:12 UTC 2007