Trace number 422315

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 10003.2

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-15-u.cnf
MD5SUMc438ce1eb243ac0a49869eda1166f28f
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 variables219756
Number of clauses1008653
Sum of the clauses size2316156
Maximum clause length10
Minimum clause length1
Number of clauses of size 118434
Number of clauses of size 2797195
Number of clauses of size 3151604
Number of clauses of size 44600
Number of clauses of size 518400
Number of clauses of size over 518420

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/node21/watcher-422315-1178567386 -o ROOT/results/node21/solver-422315-1178567386 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422315-1178567386/siegeadapter.pl /tmp/evaluation/422315-1178567386/instance-422315-1178567386.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 3620
/proc/meminfo: memFree=1828336/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) R 3618 3620 3558 0 -1 4194304 396 0 0 0 0 0 0 0 19 0 1 0 304656006 12562432 351 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 0 0 0 17 1 0 0
/proc/3620/statm: 3067 351 271 3 0 167 0
[pid=3621] ppid=3620 vsize=20828 CPUtime=0
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 104 0 0 0 0 0 0 0 19 0 1 0 304656006 21327872 89 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 5207 92 66 208 0 496 0

[startup+0.0140099 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 3620
/proc/meminfo: memFree=1828336/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=40164 CPUtime=0
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 1247 0 0 0 0 0 0 0 19 0 1 0 304656006 41127936 1232 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 10042 1236 66 208 0 5331 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 52432

[startup+0.103022 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 3620
/proc/meminfo: memFree=1828336/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=64360 CPUtime=0.09
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 9732 0 0 0 5 4 0 0 19 0 1 0 304656006 65904640 9717 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134521226 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 16090 9717 68 208 0 11379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 76628

[startup+0.301042 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 3620
/proc/meminfo: memFree=1828336/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=493528 CPUtime=0.28
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 15670 0 0 0 22 6 0 0 21 0 1 0 304656006 505372672 15655 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 123384 15657 2142 208 0 118673 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 505796

[startup+0.701085 s]
/proc/loadavg: 0.85 0.97 0.93 3/77 3620
/proc/meminfo: memFree=1828336/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485012 CPUtime=0.69
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 21453 0 0 0 60 9 0 0 25 0 1 0 304656006 496652288 16883 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528155 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121253 16883 86 208 0 121041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 497280

[startup+1.50117 s]
/proc/loadavg: 0.85 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1760288/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485012 CPUtime=1.49
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 21621 0 0 0 140 9 0 0 25 0 1 0 304656006 496652288 17051 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121253 17051 86 208 0 121041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 497280

[startup+3.10135 s]
/proc/loadavg: 0.86 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1759584/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485012 CPUtime=3.09
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 21653 0 0 0 300 9 0 0 25 0 1 0 304656006 496652288 17083 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121253 17083 86 208 0 121041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 497280

[startup+6.3017 s]
/proc/loadavg: 0.86 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1759456/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485012 CPUtime=6.28
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 21689 0 0 0 619 9 0 0 25 0 1 0 304656006 496652288 17119 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529858 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121253 17119 86 208 0 121041 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 497280

[startup+12.7014 s]
/proc/loadavg: 0.88 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1759080/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485112 CPUtime=12.68
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 21812 0 0 0 1259 9 0 0 25 0 1 0 304656006 496754688 17242 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121278 17242 86 208 0 121066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 497380

[startup+25.5028 s]
/proc/loadavg: 0.90 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1755688/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=485612 CPUtime=25.48
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 22726 0 0 0 2538 10 0 0 25 0 1 0 304656006 497266688 18156 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530124 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121403 18156 86 208 0 121191 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 497880

[startup+51.1026 s]
/proc/loadavg: 0.93 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1749160/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=486288 CPUtime=51.07
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 24328 0 0 0 5095 12 0 0 25 0 1 0 304656006 497958912 19758 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 121572 19758 86 208 0 121360 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 498556

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1704360/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=511824 CPUtime=102.26
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 40645 0 0 0 10205 21 0 0 25 0 1 0 304656006 524107776 30924 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529320 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 127956 30924 86 208 0 127744 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 524092

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1696872/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=516152 CPUtime=162.24
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 42495 0 0 0 16200 24 0 0 25 0 1 0 304656006 528539648 32774 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 129038 32774 86 208 0 128826 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 528420

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1693672/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=519100 CPUtime=222.22
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 43265 0 0 0 22196 26 0 0 25 0 1 0 304656006 531558400 33544 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528894 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 129775 33544 86 208 0 129563 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 531368

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1692136/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=520724 CPUtime=282.21
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 43661 0 0 0 28194 27 0 0 25 0 1 0 304656006 533221376 33940 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530235 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 130181 33940 86 208 0 129969 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 532992

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/79 3622
/proc/meminfo: memFree=1691048/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=521668 CPUtime=342.18
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 43893 0 0 0 34191 27 0 0 25 0 1 0 304656006 534188032 34172 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528660 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 130417 34172 86 208 0 130205 0

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

/proc/3621/statm: 134747 39665 86 208 0 134535 0
Current children cumulated CPU time (s) 9339.31
Current children cumulated vsize (KiB) 551256

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662376/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=538988 CPUtime=9399.29
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49772 0 0 0 939821 108 0 0 25 0 1 0 304656006 551923712 39667 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134538780 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134747 39667 86 208 0 134535 0
Current children cumulated CPU time (s) 9399.29
Current children cumulated vsize (KiB) 551256

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662376/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=538988 CPUtime=9459.27
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49774 0 0 0 945818 109 0 0 25 0 1 0 304656006 551923712 39669 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528826 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134747 39669 86 208 0 134535 0
Current children cumulated CPU time (s) 9459.27
Current children cumulated vsize (KiB) 551256

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662248/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539100 CPUtime=9519.25
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49790 0 0 0 951816 109 0 0 25 0 1 0 304656006 552038400 39685 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528231 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134775 39685 86 208 0 134563 0
Current children cumulated CPU time (s) 9519.25
Current children cumulated vsize (KiB) 551368

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662248/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539100 CPUtime=9579.24
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49793 0 0 0 957814 110 0 0 25 0 1 0 304656006 552038400 39688 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134775 39688 86 208 0 134563 0
Current children cumulated CPU time (s) 9579.24
Current children cumulated vsize (KiB) 551368

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662184/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539100 CPUtime=9639.22
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49803 0 0 0 963812 110 0 0 25 0 1 0 304656006 552038400 39698 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134775 39698 86 208 0 134563 0
Current children cumulated CPU time (s) 9639.22
Current children cumulated vsize (KiB) 551368

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1662120/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539100 CPUtime=9699.2
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49803 0 0 0 969809 111 0 0 25 0 1 0 304656006 552038400 39698 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134775 39698 86 208 0 134563 0
Current children cumulated CPU time (s) 9699.2
Current children cumulated vsize (KiB) 551368

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1661928/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539212 CPUtime=9759.18
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49824 0 0 0 975807 111 0 0 25 0 1 0 304656006 552153088 39719 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528024 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134803 39719 86 208 0 134591 0
Current children cumulated CPU time (s) 9759.18
Current children cumulated vsize (KiB) 551480

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1661864/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539240 CPUtime=9819.17
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49831 0 0 0 981805 112 0 0 25 0 1 0 304656006 552181760 39726 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134810 39726 86 208 0 134598 0
Current children cumulated CPU time (s) 9819.17
Current children cumulated vsize (KiB) 551508

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1661864/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539240 CPUtime=9879.15
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49831 0 0 0 987803 112 0 0 25 0 1 0 304656006 552181760 39726 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134810 39726 86 208 0 134598 0
Current children cumulated CPU time (s) 9879.15
Current children cumulated vsize (KiB) 551508

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.95 3/79 4220
/proc/meminfo: memFree=1661800/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539240 CPUtime=9939.13
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49831 0 0 0 993800 113 0 0 25 0 1 0 304656006 552181760 39726 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528408 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134810 39726 86 208 0 134598 0
Current children cumulated CPU time (s) 9939.13
Current children cumulated vsize (KiB) 551508

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1661800/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539240 CPUtime=9999.11
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49836 0 0 0 999798 113 0 0 25 0 1 0 304656006 552181760 39731 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528130 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134810 39731 86 208 0 134598 0
Current children cumulated CPU time (s) 9999.11
Current children cumulated vsize (KiB) 551508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.2 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 4220
/proc/meminfo: memFree=1661800/2055920 swapFree=4156336/4192956
[pid=3620] ppid=3618 vsize=12268 CPUtime=0
/proc/3620/stat : 3620 (siegeadapter.pl) S 3618 3620 3558 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 304656006 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 221245386850 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/3620/statm: 3067 352 271 3 0 167 0
[pid=3621] ppid=3620 vsize=539240 CPUtime=10000
/proc/3621/stat : 3621 (siege_v4) R 3620 3620 3558 0 -1 0 49836 0 0 0 999888 113 0 0 25 0 1 0 304656006 552181760 39731 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/3621/statm: 134810 39731 86 208 0 134598 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 551508

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 3620 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# 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): 10003.2
CPU time (s): 10000
CPU user time (s): 9998.88
CPU system time (s): 1.13
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 551508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
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= 10
involuntary context switches= 1

runsolver used 9.33158 second user time and 26.9849 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon May  7 19:49:47 UTC 2007

IDJOB= 422315
IDBENCH= 20368
IDSOLVER= 190
FILE ID= node21/422315-1178567386

PBS_JOBID= 5217692

Free space on /tmp= 66546 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/422315-1178567386/siegeadapter.pl /tmp/evaluation/422315-1178567386/instance-422315-1178567386.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422315-1178567386 -o ROOT/results/node21/solver-422315-1178567386 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422315-1178567386/siegeadapter.pl /tmp/evaluation/422315-1178567386/instance-422315-1178567386.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  c438ce1eb243ac0a49869eda1166f28f

RANDOM SEED= 487454123

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1828744 kB
Buffers:         17660 kB
Cached:         116012 kB
SwapCached:      15112 kB
Active:          68188 kB
Inactive:        88236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1828744 kB
SwapTotal:     4192956 kB
SwapFree:      4156336 kB
Dirty:           19040 kB
Writeback:           0 kB
Mapped:          29732 kB
Slab:            56284 kB
Committed_AS:  5034304 kB
PageTables:       1784 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 node21 on Mon May  7 22:36:32 UTC 2007