Trace number 422332

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Siege V4? (TO) 10000 10002.8

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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/node18/watcher-422332-1178573268 -o ROOT/results/node18/solver-422332-1178573268 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422332-1178573268/siegeadapter.pl /tmp/evaluation/422332-1178573268/instance-422332-1178573268.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 0.99 0.99 3/77 13906
/proc/meminfo: memFree=1860208/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) R 13904 13906 13844 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 305244327 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227848809119 0 0 4224 0 0 0 0 17 1 0 0
/proc/13906/statm: 3067 350 270 3 0 167 0
[pid=13907] ppid=13906 vsize=20704 CPUtime=0
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 98 0 0 0 0 0 0 0 18 0 1 0 305244327 21200896 83 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 5176 86 66 208 0 492 0

[startup+0.0796829 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13906
/proc/meminfo: memFree=1860208/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=51560 CPUtime=0.06
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 7443 0 0 0 4 2 0 0 19 0 1 0 305244327 52797440 7428 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 12891 7432 66 208 0 8207 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 63828

[startup+0.101685 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13906
/proc/meminfo: memFree=1860208/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=63864 CPUtime=0.08
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 9651 0 0 0 5 3 0 0 19 0 1 0 305244327 65396736 9636 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134521187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 15966 9636 68 208 0 11282 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 76132

[startup+0.301705 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13906
/proc/meminfo: memFree=1860208/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=492988 CPUtime=0.29
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 15694 0 0 0 23 6 0 0 20 0 1 0 305244327 504819712 15679 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134557431 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 123247 15680 2175 208 0 118563 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 505256

[startup+0.701742 s]
/proc/loadavg: 0.86 0.99 0.99 3/77 13906
/proc/meminfo: memFree=1860208/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=484348 CPUtime=0.68
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 21426 0 0 0 60 8 0 0 24 0 1 0 305244327 495972352 16883 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121087 16883 86 208 0 120875 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 496616

[startup+1.50182 s]
/proc/loadavg: 0.95 1.01 0.99 2/79 13908
/proc/meminfo: memFree=1792288/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=484348 CPUtime=1.48
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 21462 0 0 0 140 8 0 0 25 0 1 0 305244327 495972352 16919 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121087 16919 86 208 0 120875 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 496616

[startup+3.10197 s]
/proc/loadavg: 0.95 1.01 0.99 2/79 13908
/proc/meminfo: memFree=1792032/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=484372 CPUtime=3.08
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 21491 0 0 0 300 8 0 0 25 0 1 0 305244327 495996928 16948 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121093 16948 86 208 0 120881 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 496640

[startup+6.30228 s]
/proc/loadavg: 0.95 1.01 0.99 2/79 13908
/proc/meminfo: memFree=1791712/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=484444 CPUtime=6.29
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 21575 0 0 0 620 9 0 0 25 0 1 0 305244327 496070656 17032 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121111 17032 86 208 0 120899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 496712

[startup+12.7019 s]
/proc/loadavg: 0.96 1.01 0.99 2/79 13908
/proc/meminfo: memFree=1791144/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=484644 CPUtime=12.68
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 21761 0 0 0 1259 9 0 0 25 0 1 0 305244327 496275456 17218 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121161 17218 86 208 0 120949 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 496912

[startup+25.5011 s]
/proc/loadavg: 0.97 1.01 0.99 2/79 13908
/proc/meminfo: memFree=1789416/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=485048 CPUtime=25.48
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 22179 0 0 0 2538 10 0 0 25 0 1 0 305244327 496689152 17636 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530249 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121262 17636 86 208 0 121050 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 497316

[startup+51.1016 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 13908
/proc/meminfo: memFree=1782632/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=485816 CPUtime=51.06
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 23879 0 0 0 5094 12 0 0 25 0 1 0 305244327 497475584 19336 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528022 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121454 19336 86 208 0 121242 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 498084

[startup+102.306 s]
/proc/loadavg: 1.10 1.03 1.01 2/79 13908
/proc/meminfo: memFree=1757288/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=487368 CPUtime=102.25
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 30199 0 0 0 10207 18 0 0 25 0 1 0 305244327 499064832 25656 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 121842 25656 86 208 0 121630 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 499636

[startup+162.301 s]
/proc/loadavg: 1.16 1.06 1.01 2/79 13908
/proc/meminfo: memFree=1721256/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=498008 CPUtime=162.23
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 41171 0 0 0 16196 27 0 0 25 0 1 0 305244327 509960192 34925 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134541092 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 124502 34925 86 208 0 124290 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 510276

[startup+222.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/79 13908
/proc/meminfo: memFree=1572328/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=702460 CPUtime=222.22
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 129128 0 0 0 22151 71 0 0 25 0 1 0 305244327 719319040 71802 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 175615 71802 86 208 0 175403 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 714728

[startup+282.302 s]
/proc/loadavg: 1.07 1.05 1.00 2/79 13908
/proc/meminfo: memFree=1491624/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=741580 CPUtime=282.2
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 149151 0 0 0 28138 82 0 0 25 0 1 0 305244327 759377920 91825 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528612 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 185395 91825 86 208 0 185183 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 753848

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/79 13908
/proc/meminfo: memFree=1473384/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=751884 CPUtime=342.19
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 153683 0 0 0 34133 86 0 0 25 0 1 0 305244327 769929216 96357 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134542410 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 187971 96357 86 208 0 187759 0

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

/proc/13907/statm: 204392 130212 86 208 0 204180 0
Current children cumulated CPU time (s) 9339.67
Current children cumulated vsize (KiB) 829836

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1332264/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=817616 CPUtime=9399.65
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 187933 0 0 0 939782 183 0 0 25 0 1 0 305244327 837238784 130223 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529955 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204404 130223 86 208 0 204192 0
Current children cumulated CPU time (s) 9399.65
Current children cumulated vsize (KiB) 829884

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1332200/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=817640 CPUtime=9459.64
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 187939 0 0 0 945780 184 0 0 25 0 1 0 305244327 837263360 130229 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204410 130229 86 208 0 204198 0
Current children cumulated CPU time (s) 9459.64
Current children cumulated vsize (KiB) 829908

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1332072/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=817764 CPUtime=9519.62
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 187968 0 0 0 951778 184 0 0 25 0 1 0 305244327 837390336 130258 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204441 130258 86 208 0 204229 0
Current children cumulated CPU time (s) 9519.62
Current children cumulated vsize (KiB) 830032

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 14508
/proc/meminfo: memFree=1331944/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=817840 CPUtime=9579.61
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 187988 0 0 0 957776 185 0 0 25 0 1 0 305244327 837468160 130278 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204460 130278 86 208 0 204248 0
Current children cumulated CPU time (s) 9579.61
Current children cumulated vsize (KiB) 830108

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331688/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=817976 CPUtime=9639.59
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188036 0 0 0 963774 185 0 0 25 0 1 0 305244327 837607424 130326 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204494 130326 86 208 0 204282 0
Current children cumulated CPU time (s) 9639.59
Current children cumulated vsize (KiB) 830244

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331560/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818072 CPUtime=9699.58
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188060 0 0 0 969772 186 0 0 25 0 1 0 305244327 837705728 130350 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543021 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204518 130350 86 208 0 204306 0
Current children cumulated CPU time (s) 9699.58
Current children cumulated vsize (KiB) 830340

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331304/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818332 CPUtime=9759.56
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188124 0 0 0 975770 186 0 0 25 0 1 0 305244327 837971968 130414 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204583 130414 86 208 0 204371 0
Current children cumulated CPU time (s) 9759.56
Current children cumulated vsize (KiB) 830600

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331368/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818372 CPUtime=9819.55
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188133 0 0 0 981768 187 0 0 25 0 1 0 305244327 838012928 130423 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543165 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204593 130423 86 208 0 204381 0
Current children cumulated CPU time (s) 9819.55
Current children cumulated vsize (KiB) 830640

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331240/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818504 CPUtime=9879.54
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188168 0 0 0 987767 187 0 0 25 0 1 0 305244327 838148096 130458 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529833 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204626 130458 86 208 0 204414 0
Current children cumulated CPU time (s) 9879.54
Current children cumulated vsize (KiB) 830772

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331112/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818580 CPUtime=9939.52
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188186 0 0 0 993764 188 0 0 25 0 1 0 305244327 838225920 130476 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528372 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204645 130476 86 208 0 204433 0
Current children cumulated CPU time (s) 9939.52
Current children cumulated vsize (KiB) 830848

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331112/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818636 CPUtime=9999.5
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188201 0 0 0 999762 188 0 0 25 0 1 0 305244327 838283264 130491 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204659 130491 86 208 0 204447 0
Current children cumulated CPU time (s) 9999.5
Current children cumulated vsize (KiB) 830904



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 14508
/proc/meminfo: memFree=1331112/2055920 swapFree=4147200/4192956
[pid=13906] ppid=13904 vsize=12268 CPUtime=0
/proc/13906/stat : 13906 (siegeadapter.pl) S 13904 13906 13844 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305244327 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 227857707106 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/13906/statm: 3067 352 271 3 0 167 0
[pid=13907] ppid=13906 vsize=818644 CPUtime=10000
/proc/13907/stat : 13907 (siege_v4) R 13906 13906 13844 0 -1 0 188203 0 0 0 999812 188 0 0 25 0 1 0 305244327 838291456 130493 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/13907/statm: 204661 130493 86 208 0 204449 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 830912

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 13906 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=3999
# CPU time returned by wait4() is 0.003999
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000
CPU user time (s): 9998.12
CPU system time (s): 1.88
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 830912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.003999
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 9.8385 second user time and 25.3092 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Mon May  7 21:27:50 UTC 2007

IDJOB= 422332
IDBENCH= 20385
IDSOLVER= 190
FILE ID= node18/422332-1178573268

PBS_JOBID= 5217703

Free space on /tmp= 66546 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/422332-1178573268/siegeadapter.pl /tmp/evaluation/422332-1178573268/instance-422332-1178573268.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-422332-1178573268 -o ROOT/results/node18/solver-422332-1178573268 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422332-1178573268/siegeadapter.pl /tmp/evaluation/422332-1178573268/instance-422332-1178573268.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 660324635

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1860616 kB
Buffers:         20304 kB
Cached:          87116 kB
SwapCached:      14572 kB
Active:          49648 kB
Inactive:        80700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860616 kB
SwapTotal:     4192956 kB
SwapFree:      4147200 kB
Dirty:           18932 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            50476 kB
Committed_AS:  8676488 kB
PageTables:       1776 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= 66546 MiB

End job on node18 on Tue May  8 00:14:35 UTC 2007