Trace number 422325

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 10004.1

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
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 variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

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/node75/watcher-422325-1178570725 -o ROOT/results/node75/solver-422325-1178570725 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422325-1178570725/siegeadapter.pl /tmp/evaluation/422325-1178570725/instance-422325-1178570725.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: 0.10 0.77 1.42 3/64 23462
/proc/meminfo: memFree=1636496/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) R 23460 23462 23400 0 -1 4194304 382 0 0 0 0 0 0 0 19 0 1 0 304986606 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231882680991 0 0 4224 0 0 0 0 17 1 0 0
/proc/23462/statm: 3067 350 270 3 0 167 0
[pid=23463] ppid=23462 vsize=25556 CPUtime=0
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 117 0 0 0 0 0 0 0 19 0 1 0 304986606 26169344 102 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 6389 106 66 208 0 606 0

[startup+0.0755509 s]
/proc/loadavg: 0.10 0.77 1.42 3/64 23462
/proc/meminfo: memFree=1636496/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=60868 CPUtime=0.06
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 7673 0 0 0 3 3 0 0 21 0 1 0 304986606 62328832 7658 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 15219 7661 66 208 0 9436 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 73136

[startup+0.102534 s]
/proc/loadavg: 0.10 0.77 1.42 3/64 23462
/proc/meminfo: memFree=1636496/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=70896 CPUtime=0.09
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 10582 0 0 0 4 5 0 0 21 0 1 0 304986606 72597504 10567 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134550796 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 17724 10572 66 208 0 11941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83164

[startup+0.302575 s]
/proc/loadavg: 0.10 0.77 1.42 3/64 23462
/proc/meminfo: memFree=1636496/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=512424 CPUtime=0.29
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 17519 0 0 0 21 8 0 0 23 0 1 0 304986606 524722176 17504 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134556531 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 128106 17504 2119 208 0 122323 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 524692

[startup+0.701654 s]
/proc/loadavg: 0.10 0.77 1.42 3/64 23462
/proc/meminfo: memFree=1636496/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=505724 CPUtime=0.68
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26427 0 0 0 57 11 0 0 25 0 1 0 304986606 517861376 20773 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126431 20773 86 208 0 126219 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 517992

[startup+1.50181 s]
/proc/loadavg: 0.10 0.77 1.42 2/66 23464
/proc/meminfo: memFree=1552832/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=505724 CPUtime=1.48
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26504 0 0 0 137 11 0 0 25 0 1 0 304986606 517861376 20850 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126431 20850 86 208 0 126219 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 517992

[startup+3.10114 s]
/proc/loadavg: 0.10 0.77 1.42 2/66 23464
/proc/meminfo: memFree=1552512/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=505724 CPUtime=3.08
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26526 0 0 0 297 11 0 0 25 0 1 0 304986606 517861376 20872 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134516741 0 0 4096 0 0 0 0 17 0 0 0
/proc/23463/statm: 126431 20872 86 208 0 126219 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 517992

[startup+6.30177 s]
/proc/loadavg: 0.17 0.77 1.42 2/66 23464
/proc/meminfo: memFree=1552512/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=505724 CPUtime=6.28
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26554 0 0 0 616 12 0 0 25 0 1 0 304986606 517861376 20900 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126431 20900 86 208 0 126219 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 517992

[startup+12.701 s]
/proc/loadavg: 0.23 0.78 1.41 2/66 23464
/proc/meminfo: memFree=1552384/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=505744 CPUtime=12.67
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26621 0 0 0 1255 12 0 0 25 0 1 0 304986606 517881856 20967 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529979 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126436 20967 86 208 0 126224 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 518012

[startup+25.5026 s]
/proc/loadavg: 0.40 0.79 1.41 2/66 23464
/proc/meminfo: memFree=1550848/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=506040 CPUtime=25.47
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 26987 0 0 0 2534 13 0 0 25 0 1 0 304986606 518184960 21333 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126510 21333 86 208 0 126298 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 518308

[startup+51.1027 s]
/proc/loadavg: 0.61 0.80 1.39 2/66 23464
/proc/meminfo: memFree=1540608/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=506868 CPUtime=51.06
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 29565 0 0 0 5091 15 0 0 25 0 1 0 304986606 519032832 23911 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134546493 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 126717 23911 86 208 0 126505 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 519136

[startup+102.305 s]
/proc/loadavg: 0.83 0.83 1.37 2/66 23464
/proc/meminfo: memFree=1445696/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=637524 CPUtime=102.24
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 84840 0 0 0 10183 41 0 0 25 0 1 0 304986606 652824576 47612 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543021 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 159381 47612 86 208 0 159169 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 649792

[startup+162.302 s]
/proc/loadavg: 0.93 0.86 1.35 2/66 23464
/proc/meminfo: memFree=1318400/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=791124 CPUtime=162.22
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 150211 0 0 0 16146 76 0 0 25 0 1 0 304986606 810110976 79305 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 197781 79305 86 208 0 197569 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 803392

[startup+222.302 s]
/proc/loadavg: 0.97 0.88 1.32 2/66 23464
/proc/meminfo: memFree=1293696/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=810836 CPUtime=222.2
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 156293 0 0 0 22140 80 0 0 25 0 1 0 304986606 830296064 85387 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529986 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 202709 85387 86 208 0 202497 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 823104

[startup+282.302 s]
/proc/loadavg: 0.99 0.90 1.30 2/66 23464
/proc/meminfo: memFree=1288064/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=815168 CPUtime=282.17
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 157683 0 0 0 28136 81 0 0 25 0 1 0 304986606 834732032 86777 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 203792 86777 86 208 0 203580 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 827436

[startup+342.301 s]
/proc/loadavg: 0.99 0.92 1.27 2/66 23464
/proc/meminfo: memFree=1281792/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=819656 CPUtime=342.15
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 159257 0 0 0 34133 82 0 0 25 0 1 0 304986606 839327744 88351 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 204914 88351 86 208 0 204702 0

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

/proc/23463/statm: 214796 98451 86 208 0 214584 0
Current children cumulated CPU time (s) 9398.47
Current children cumulated vsize (KiB) 871452

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1240128/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=859184 CPUtime=9458.44
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 169745 0 0 0 945743 101 0 0 25 0 1 0 304986606 879804416 98455 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 214796 98455 86 208 0 214584 0
Current children cumulated CPU time (s) 9458.44
Current children cumulated vsize (KiB) 871452

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1240064/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=859200 CPUtime=9518.42
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 169752 0 0 0 951741 101 0 0 25 0 1 0 304986606 879820800 98462 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134531436 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 214800 98462 86 208 0 214588 0
Current children cumulated CPU time (s) 9518.42
Current children cumulated vsize (KiB) 871468

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1240000/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=859228 CPUtime=9578.4
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 169761 0 0 0 957739 101 0 0 25 0 1 0 304986606 879849472 98471 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528122 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 214807 98471 86 208 0 214595 0
Current children cumulated CPU time (s) 9578.4
Current children cumulated vsize (KiB) 871496

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239808/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=862384 CPUtime=9638.38
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170550 0 0 0 963736 102 0 0 25 0 1 0 304986606 883081216 98492 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215596 98492 86 208 0 215384 0
Current children cumulated CPU time (s) 9638.38
Current children cumulated vsize (KiB) 874652

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239808/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=862384 CPUtime=9698.36
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170554 0 0 0 969734 102 0 0 25 0 1 0 304986606 883081216 98496 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528647 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215596 98496 86 208 0 215384 0
Current children cumulated CPU time (s) 9698.36
Current children cumulated vsize (KiB) 874652

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239936/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=862384 CPUtime=9758.33
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170559 0 0 0 975731 102 0 0 25 0 1 0 304986606 883081216 98501 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134546498 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215596 98501 86 208 0 215384 0
Current children cumulated CPU time (s) 9758.33
Current children cumulated vsize (KiB) 874652

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239936/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=862384 CPUtime=9818.31
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170561 0 0 0 981729 102 0 0 25 0 1 0 304986606 883081216 98503 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528255 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215596 98503 86 208 0 215384 0
Current children cumulated CPU time (s) 9818.31
Current children cumulated vsize (KiB) 874652

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239296/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=862956 CPUtime=9878.29
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170703 0 0 0 987727 102 0 0 25 0 1 0 304986606 883666944 98645 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530036 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215739 98645 86 208 0 215527 0
Current children cumulated CPU time (s) 9878.29
Current children cumulated vsize (KiB) 875224

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239296/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=863068 CPUtime=9938.27
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170723 0 0 0 993725 102 0 0 25 0 1 0 304986606 883781632 98665 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529268 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215767 98665 86 208 0 215555 0
Current children cumulated CPU time (s) 9938.27
Current children cumulated vsize (KiB) 875336

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239232/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=863080 CPUtime=9998.25
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170729 0 0 0 999723 102 0 0 25 0 1 0 304986606 883793920 98671 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134542515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215770 98671 86 208 0 215558 0
Current children cumulated CPU time (s) 9998.25
Current children cumulated vsize (KiB) 875348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239232/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=863080 CPUtime=10000
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170729 0 0 0 999903 102 0 0 25 0 1 0 304986606 883793920 98671 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215770 98671 86 208 0 215558 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 875348

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

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

[startup+10004.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/66 24062
/proc/meminfo: memFree=1239232/2055920 swapFree=4183972/4192956
[pid=23462] ppid=23460 vsize=12268 CPUtime=0
/proc/23462/stat : 23462 (siegeadapter.pl) S 23460 23462 23400 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304986606 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 231891578978 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/23462/statm: 3067 352 271 3 0 167 0
[pid=23463] ppid=23462 vsize=863080 CPUtime=10000
/proc/23463/stat : 23463 (siege_v4) R 23462 23462 23400 0 -1 0 170729 0 0 0 999903 102 0 0 25 0 1 0 304986606 883793920 98671 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23463/statm: 215770 98671 86 208 0 215558 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 875348

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23462 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# 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): 10004.1
CPU time (s): 10000
CPU user time (s): 9999.03
CPU system time (s): 1.02
CPU usage (%): 99.9594
Max. virtual memory (cumulated for all children) (KiB): 919212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
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= 9
involuntary context switches= 1

runsolver used 7.39787 second user time and 20.0619 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Mon May  7 20:45:27 UTC 2007

IDJOB= 422325
IDBENCH= 20378
IDSOLVER= 190
FILE ID= node75/422325-1178570725

PBS_JOBID= 5217860

Free space on /tmp= 66541 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/422325-1178570725/siegeadapter.pl /tmp/evaluation/422325-1178570725/instance-422325-1178570725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-422325-1178570725 -o ROOT/results/node75/solver-422325-1178570725 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422325-1178570725/siegeadapter.pl /tmp/evaluation/422325-1178570725/instance-422325-1178570725.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 316844006

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.257
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		: 3000.257
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1636968 kB
Buffers:         31064 kB
Cached:         295004 kB
SwapCached:       2848 kB
Active:          65332 kB
Inactive:       270096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636968 kB
SwapTotal:     4192956 kB
SwapFree:      4183972 kB
Dirty:           23388 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            69468 kB
Committed_AS:  3398036 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66541 MiB

End job on node75 on Mon May  7 23:32:13 UTC 2007