Trace number 422313

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 10003.5

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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/node3/watcher-422313-1178565346 -o ROOT/results/node3/solver-422313-1178565346 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422313-1178565346/siegeadapter.pl /tmp/evaluation/422313-1178565346/instance-422313-1178565346.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 22315
/proc/meminfo: memFree=1863192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=24408 CPUtime=0
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 110 0 0 0 0 0 0 0 20 0 1 0 332572547 24993792 95 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 6102 98 66 208 0 568 0

[startup+0.011999 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 22315
/proc/meminfo: memFree=1863192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=28352 CPUtime=0
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 1080 0 0 0 0 0 0 0 20 0 1 0 332572547 29032448 1065 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134514030 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 7088 1069 66 208 0 1554 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 40620

[startup+0.102014 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 22315
/proc/meminfo: memFree=1863192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=66824 CPUtime=0.09
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 9926 0 0 0 5 4 0 0 20 0 1 0 332572547 68427776 9911 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134550796 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 16706 9916 66 208 0 11172 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 79092

[startup+0.301044 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 22315
/proc/meminfo: memFree=1863192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 403 0 0 0 0 0 0 0 19 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=505288 CPUtime=0.29
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 16437 0 0 0 23 6 0 0 21 0 1 0 332572547 517414912 16423 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 126324 16424 1988 208 0 120790 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 517556

[startup+0.70111 s]
/proc/loadavg: 0.99 1.00 0.96 3/77 22315
/proc/meminfo: memFree=1863192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499000 CPUtime=0.68
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 24813 0 0 0 60 8 0 0 25 0 1 0 332572547 510976000 19412 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529862 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124750 19412 86 208 0 124538 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 511268

[startup+1.50124 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1784264/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499000 CPUtime=1.48
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 25033 0 0 0 140 8 0 0 25 0 1 0 332572547 510976000 19632 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124750 19632 86 208 0 124538 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 511268

[startup+3.10151 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1784072/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499000 CPUtime=3.08
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 25074 0 0 0 300 8 0 0 25 0 1 0 332572547 510976000 19673 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124750 19673 86 208 0 124538 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 511268

[startup+6.30202 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1783944/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499020 CPUtime=6.29
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 25116 0 0 0 620 9 0 0 25 0 1 0 332572547 510996480 19715 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124755 19715 86 208 0 124543 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 511288

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1783432/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499176 CPUtime=12.68
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 25272 0 0 0 1259 9 0 0 25 0 1 0 332572547 511156224 19871 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528255 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124794 19871 86 208 0 124582 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 511444

[startup+25.5011 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1782280/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=499496 CPUtime=25.48
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 25581 0 0 0 2538 10 0 0 25 0 1 0 332572547 511483904 20180 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134530207 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 124874 20180 86 208 0 124662 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 511764

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1778696/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=500376 CPUtime=51.05
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 26484 0 0 0 5094 11 0 0 25 0 1 0 332572547 512385024 21083 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 125094 21083 86 208 0 124882 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 512644

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1773064/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=501204 CPUtime=102.25
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 27879 0 0 0 10211 14 0 0 25 0 1 0 332572547 513232896 22478 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528693 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 125301 22478 86 208 0 125089 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 513472

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1765960/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=502584 CPUtime=162.23
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 29656 0 0 0 16206 17 0 0 25 0 1 0 332572547 514646016 24255 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529263 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 125646 24255 86 208 0 125434 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 514852

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1756616/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=503304 CPUtime=222.2
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 31957 0 0 0 22201 19 0 0 25 0 1 0 332572547 515383296 26556 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 125826 26556 86 208 0 125614 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 515572

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.96 2/79 22317
/proc/meminfo: memFree=1755848/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=503932 CPUtime=282.19
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 32114 0 0 0 28199 20 0 0 25 0 1 0 332572547 516026368 26713 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134531379 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 125983 26713 86 208 0 125771 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 516200

[startup+342.302 s]
/proc/loadavg: 1.05 1.01 0.97 2/79 22317
/proc/meminfo: memFree=1754120/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=504588 CPUtime=342.17
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 32530 0 0 0 34196 21 0 0 25 0 1 0 332572547 516698112 27129 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 126147 27129 86 208 0 125935 0

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

/proc/22316/statm: 219670 143074 86 208 0 219458 0
Current children cumulated CPU time (s) 9399.1
Current children cumulated vsize (KiB) 890948

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22719
/proc/meminfo: memFree=1278280/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=878840 CPUtime=9459.08
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 209932 0 0 0 945713 195 0 0 25 0 1 0 332572547 899932160 143112 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219710 143112 86 208 0 219498 0
Current children cumulated CPU time (s) 9459.08
Current children cumulated vsize (KiB) 891108

[startup+9522.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 22719
/proc/meminfo: memFree=1278152/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=878896 CPUtime=9519.06
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 209945 0 0 0 951711 195 0 0 25 0 1 0 332572547 899989504 143125 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134541296 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219724 143125 86 208 0 219512 0
Current children cumulated CPU time (s) 9519.06
Current children cumulated vsize (KiB) 891164

[startup+9582.3 s]
/proc/loadavg: 1.41 1.13 1.04 2/79 22719
/proc/meminfo: memFree=1277640/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879404 CPUtime=9579.04
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210065 0 0 0 957708 196 0 0 25 0 1 0 332572547 900509696 143245 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529072 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219851 143245 86 208 0 219639 0
Current children cumulated CPU time (s) 9579.04
Current children cumulated vsize (KiB) 891672

[startup+9642.3 s]
/proc/loadavg: 1.15 1.10 1.03 2/79 22719
/proc/meminfo: memFree=1277512/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879456 CPUtime=9639.02
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210078 0 0 0 963706 196 0 0 25 0 1 0 332572547 900562944 143258 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219864 143258 86 208 0 219652 0
Current children cumulated CPU time (s) 9639.02
Current children cumulated vsize (KiB) 891724

[startup+9702.3 s]
/proc/loadavg: 1.05 1.08 1.03 2/79 22719
/proc/meminfo: memFree=1277320/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879676 CPUtime=9699
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210130 0 0 0 969703 197 0 0 25 0 1 0 332572547 900788224 143310 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219919 143310 86 208 0 219707 0
Current children cumulated CPU time (s) 9699
Current children cumulated vsize (KiB) 891944

[startup+9762.3 s]
/proc/loadavg: 1.02 1.06 1.02 2/79 22719
/proc/meminfo: memFree=1277192/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879728 CPUtime=9758.98
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210143 0 0 0 975701 197 0 0 25 0 1 0 332572547 900841472 143323 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529835 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219932 143323 86 208 0 219720 0
Current children cumulated CPU time (s) 9758.98
Current children cumulated vsize (KiB) 891996

[startup+9822.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/79 22719
/proc/meminfo: memFree=1277128/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879756 CPUtime=9818.96
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210152 0 0 0 981699 197 0 0 25 0 1 0 332572547 900870144 143332 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543134 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219939 143332 86 208 0 219727 0
Current children cumulated CPU time (s) 9818.96
Current children cumulated vsize (KiB) 892024

[startup+9882.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/79 22719
/proc/meminfo: memFree=1276872/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=879956 CPUtime=9878.95
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210200 0 0 0 987697 198 0 0 25 0 1 0 332572547 901074944 143380 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 219989 143380 86 208 0 219777 0
Current children cumulated CPU time (s) 9878.95
Current children cumulated vsize (KiB) 892224

[startup+9942.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/85 22857
/proc/meminfo: memFree=1275352/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=880052 CPUtime=9938.86
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210224 0 0 0 993688 198 0 0 25 0 1 0 332572547 901173248 143404 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543053 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 220013 143404 86 208 0 219801 0
Current children cumulated CPU time (s) 9938.86
Current children cumulated vsize (KiB) 892320

[startup+10002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22917
/proc/meminfo: memFree=1276296/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=880128 CPUtime=9998.81
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210250 0 0 0 999682 199 0 0 25 0 1 0 332572547 901251072 143430 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528881 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 220032 143430 86 208 0 219820 0
Current children cumulated CPU time (s) 9998.81
Current children cumulated vsize (KiB) 892396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22917
/proc/meminfo: memFree=1276296/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=880128 CPUtime=10000
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210251 0 0 0 999802 199 0 0 25 0 1 0 332572547 901251072 143431 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 220032 143431 86 208 0 219820 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 892396

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

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

[startup+10003.5 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 22917
/proc/meminfo: memFree=1276296/2055920 swapFree=4139064/4192956
[pid=22315] ppid=22313 vsize=12268 CPUtime=0
/proc/22315/stat : 22315 (siegeadapter.pl) S 22313 22315 22253 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 332572547 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 233641652322 0 0 4224 0 18446744071563648864 0 0 17 1 0 0
/proc/22315/statm: 3067 352 271 3 0 167 0
[pid=22316] ppid=22315 vsize=880128 CPUtime=10000
/proc/22316/stat : 22316 (siege_v4) R 22315 22315 22253 0 -1 0 210251 0 0 0 999802 199 0 0 25 0 1 0 332572547 901251072 143431 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/22316/statm: 220032 143431 86 208 0 219820 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 892396

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22315 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): 10003.5
CPU time (s): 10000
CPU user time (s): 9998.02
CPU system time (s): 1.99
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 892396

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= 12
involuntary context switches= 1

runsolver used 9.65753 second user time and 26.249 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon May  7 19:15:48 UTC 2007

IDJOB= 422313
IDBENCH= 20366
IDSOLVER= 190
FILE ID= node3/422313-1178565346

PBS_JOBID= 5217687

Free space on /tmp= 66543 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/422313-1178565346/siegeadapter.pl /tmp/evaluation/422313-1178565346/instance-422313-1178565346.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-422313-1178565346 -o ROOT/results/node3/solver-422313-1178565346 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422313-1178565346/siegeadapter.pl /tmp/evaluation/422313-1178565346/instance-422313-1178565346.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 596354468

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1863920 kB
Buffers:          8216 kB
Cached:          92904 kB
SwapCached:      16860 kB
Active:          60368 kB
Inactive:        63480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863920 kB
SwapTotal:     4192956 kB
SwapFree:      4139064 kB
Dirty:           22328 kB
Writeback:           0 kB
Mapped:          29548 kB
Slab:            53656 kB
Committed_AS: 11400336 kB
PageTables:       1780 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= 66543 MiB

End job on node3 on Mon May  7 22:02:34 UTC 2007