Trace number 422328

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Siege V4? (TO) 10000.1 10004

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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/node33/watcher-422328-1178571019 -o ROOT/results/node33/solver-422328-1178571019 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422328-1178571019/siegeadapter.pl /tmp/evaluation/422328-1178571019/instance-422328-1178571019.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: 0.08 0.09 0.68 3/77 2222
/proc/meminfo: memFree=1696880/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) R 2220 2222 2159 0 -1 4194304 382 0 0 0 0 0 0 0 18 0 1 0 305017537 12562432 350 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210824129183 0 0 4224 0 0 0 0 17 1 0 0
/proc/2222/statm: 3067 350 270 3 0 167 0
[pid=2223] ppid=2222 vsize=20476 CPUtime=0
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 117 0 0 0 0 0 0 0 18 0 1 0 305017538 20967424 102 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134513547 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 5119 106 66 208 0 471 0

[startup+0.0621819 s]
/proc/loadavg: 0.08 0.09 0.68 3/77 2222
/proc/meminfo: memFree=1696880/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=47744 CPUtime=0.04
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 5947 0 0 0 2 2 0 0 20 0 1 0 305017538 48889856 5933 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 11938 5935 66 208 0 7289 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 60012

[startup+0.101189 s]
/proc/loadavg: 0.08 0.09 0.68 3/77 2222
/proc/meminfo: memFree=1696880/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=61716 CPUtime=0.09
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 9225 0 0 0 5 4 0 0 20 0 1 0 305017538 63197184 9210 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134521199 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 15429 9210 68 208 0 10781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 73984

[startup+0.301229 s]
/proc/loadavg: 0.08 0.09 0.68 3/77 2222
/proc/meminfo: memFree=1696880/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 403 0 0 0 0 0 0 0 18 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=489988 CPUtime=0.29
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 15408 0 0 0 23 6 0 0 22 0 1 0 305017538 501747712 15393 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134948312 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 122497 15393 2231 208 0 117849 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 502256

[startup+0.701311 s]
/proc/loadavg: 0.08 0.09 0.68 3/77 2222
/proc/meminfo: memFree=1696880/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=480864 CPUtime=0.68
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 20729 0 0 0 60 8 0 0 25 0 1 0 305017538 492404736 16225 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529789 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120216 16225 86 208 0 120004 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 493132

[startup+1.50148 s]
/proc/loadavg: 0.08 0.09 0.68 2/79 2224
/proc/meminfo: memFree=1631584/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=480864 CPUtime=1.48
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 20807 0 0 0 140 8 0 0 25 0 1 0 305017538 492404736 16303 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527963 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120216 16303 86 208 0 120004 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 493132

[startup+3.1018 s]
/proc/loadavg: 0.08 0.09 0.68 2/79 2224
/proc/meminfo: memFree=1631072/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=480864 CPUtime=3.08
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 20826 0 0 0 300 8 0 0 25 0 1 0 305017538 492404736 16322 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120216 16322 86 208 0 120004 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 493132

[startup+6.30148 s]
/proc/loadavg: 0.23 0.12 0.68 2/79 2224
/proc/meminfo: memFree=1630944/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=480864 CPUtime=6.28
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 20864 0 0 0 619 9 0 0 25 0 1 0 305017538 492404736 16360 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529862 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120216 16360 86 208 0 120004 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 493132

[startup+12.7018 s]
/proc/loadavg: 0.29 0.14 0.68 2/79 2224
/proc/meminfo: memFree=1629728/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=481256 CPUtime=12.67
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 21267 0 0 0 1258 9 0 0 25 0 1 0 305017538 492806144 16763 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120314 16763 86 208 0 120102 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 493524

[startup+25.5014 s]
/proc/loadavg: 0.45 0.18 0.69 2/79 2224
/proc/meminfo: memFree=1626848/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=481752 CPUtime=25.47
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 21929 0 0 0 2536 11 0 0 25 0 1 0 305017538 493314048 17425 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529184 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120438 17425 86 208 0 120226 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 494020

[startup+51.1017 s]
/proc/loadavg: 0.64 0.24 0.70 2/79 2224
/proc/meminfo: memFree=1621472/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=483176 CPUtime=51.05
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 23332 0 0 0 5093 12 0 0 25 0 1 0 305017538 494772224 18828 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529957 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 120794 18828 86 208 0 120582 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 495444

[startup+102.305 s]
/proc/loadavg: 0.84 0.36 0.71 2/79 2224
/proc/meminfo: memFree=1590752/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=508176 CPUtime=102.24
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 35814 0 0 0 10204 20 0 0 25 0 1 0 305017538 520372224 26433 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528399 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 127044 26433 86 208 0 126832 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 520444

[startup+162.302 s]
/proc/loadavg: 0.94 0.47 0.73 2/79 2224
/proc/meminfo: memFree=1582240/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=511948 CPUtime=162.22
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 37951 0 0 0 16198 24 0 0 25 0 1 0 305017538 524234752 28570 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 127987 28570 86 208 0 127775 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 524216

[startup+222.302 s]
/proc/loadavg: 0.98 0.57 0.74 2/79 2224
/proc/meminfo: memFree=1578976/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=516212 CPUtime=222.19
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 39149 0 0 0 22194 25 0 0 25 0 1 0 305017538 528601088 29384 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 129053 29384 86 208 0 128841 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 528480

[startup+282.301 s]
/proc/loadavg: 0.99 0.64 0.75 2/79 2224
/proc/meminfo: memFree=1575968/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=517812 CPUtime=282.18
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 39883 0 0 0 28191 27 0 0 25 0 1 0 305017538 530239488 30118 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528870 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 129453 30118 86 208 0 129241 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 530080

[startup+342.301 s]
/proc/loadavg: 0.99 0.70 0.76 2/79 2224
/proc/meminfo: memFree=1573856/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=518960 CPUtime=342.15
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 40397 0 0 0 34187 28 0 0 25 0 1 0 305017538 531415040 30632 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528204 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 129740 30632 86 208 0 129528 0

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

/proc/2223/statm: 134057 35015 86 208 0 133845 0
Current children cumulated CPU time (s) 9338.63
Current children cumulated vsize (KiB) 548496

[startup+9402.3 s]
/proc/loadavg: 1.09 1.10 1.00 2/79 2822
/proc/meminfo: memFree=1552992/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536340 CPUtime=9398.6
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45566 0 0 0 939748 112 0 0 25 0 1 0 305017538 549212160 35033 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134085 35033 86 208 0 133873 0
Current children cumulated CPU time (s) 9398.6
Current children cumulated vsize (KiB) 548608

[startup+9462.3 s]
/proc/loadavg: 1.07 1.10 1.00 2/79 2822
/proc/meminfo: memFree=1552928/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536340 CPUtime=9458.58
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45567 0 0 0 945745 113 0 0 25 0 1 0 305017538 549212160 35034 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528693 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134085 35034 86 208 0 133873 0
Current children cumulated CPU time (s) 9458.58
Current children cumulated vsize (KiB) 548608

[startup+9522.3 s]
/proc/loadavg: 1.06 1.09 1.00 2/79 2822
/proc/meminfo: memFree=1552864/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536452 CPUtime=9518.56
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45589 0 0 0 951743 113 0 0 25 0 1 0 305017538 549326848 35056 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134113 35056 86 208 0 133901 0
Current children cumulated CPU time (s) 9518.56
Current children cumulated vsize (KiB) 548720

[startup+9582.3 s]
/proc/loadavg: 1.06 1.08 1.00 2/79 2822
/proc/meminfo: memFree=1552608/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9578.54
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45623 0 0 0 957740 114 0 0 25 0 1 0 305017538 549560320 35090 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35090 86 208 0 133958 0
Current children cumulated CPU time (s) 9578.54
Current children cumulated vsize (KiB) 548948

[startup+9642.3 s]
/proc/loadavg: 1.02 1.07 1.00 2/79 2822
/proc/meminfo: memFree=1552608/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9638.51
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45627 0 0 0 963737 114 0 0 25 0 1 0 305017538 549560320 35094 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134537870 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35094 86 208 0 133958 0
Current children cumulated CPU time (s) 9638.51
Current children cumulated vsize (KiB) 548948

[startup+9702.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/79 2822
/proc/meminfo: memFree=1552352/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9698.5
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45628 0 0 0 969735 115 0 0 25 0 1 0 305017538 549560320 35095 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527972 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35095 86 208 0 133958 0
Current children cumulated CPU time (s) 9698.5
Current children cumulated vsize (KiB) 548948

[startup+9762.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/79 2822
/proc/meminfo: memFree=1552288/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9758.47
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45630 0 0 0 975732 115 0 0 25 0 1 0 305017538 549560320 35097 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134529962 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35097 86 208 0 133958 0
Current children cumulated CPU time (s) 9758.47
Current children cumulated vsize (KiB) 548948

[startup+9822.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 2822
/proc/meminfo: memFree=1552288/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9818.45
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45635 0 0 0 981729 116 0 0 25 0 1 0 305017538 549560320 35102 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528110 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35102 86 208 0 133958 0
Current children cumulated CPU time (s) 9818.45
Current children cumulated vsize (KiB) 548948

[startup+9882.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 2822
/proc/meminfo: memFree=1552288/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9878.43
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45638 0 0 0 987727 116 0 0 25 0 1 0 305017538 549560320 35105 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528894 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35105 86 208 0 133958 0
Current children cumulated CPU time (s) 9878.43
Current children cumulated vsize (KiB) 548948

[startup+9942.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 2822
/proc/meminfo: memFree=1552288/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9938.41
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45639 0 0 0 993724 117 0 0 25 0 1 0 305017538 549560320 35106 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134528857 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35106 86 208 0 133958 0
Current children cumulated CPU time (s) 9938.41
Current children cumulated vsize (KiB) 548948

[startup+10002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2822
/proc/meminfo: memFree=1552224/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=9998.39
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45643 0 0 0 999722 117 0 0 25 0 1 0 305017538 549560320 35110 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134527995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35110 86 208 0 133958 0
Current children cumulated CPU time (s) 9998.39
Current children cumulated vsize (KiB) 548948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 2822
/proc/meminfo: memFree=1552224/2055920 swapFree=4147912/4192956
[pid=2222] ppid=2220 vsize=12268 CPUtime=0
/proc/2222/stat : 2222 (siegeadapter.pl) S 2220 2222 2159 0 -1 4194304 404 0 0 0 0 0 0 0 15 0 1 0 305017537 12562432 352 18446744073709551615 4194304 4206940 548682069264 18446744073709551615 210833027170 0 0 4224 0 18446744071563648864 0 0 17 0 0 0
/proc/2222/statm: 3067 352 271 3 0 167 0
[pid=2223] ppid=2222 vsize=536680 CPUtime=10000.1
/proc/2223/stat : 2223 (siege_v4) R 2222 2222 2159 0 -1 0 45643 0 0 0 999892 117 0 0 25 0 1 0 305017538 549560320 35110 18446744073709551615 134512640 135367534 4294956736 18446744073709551615 134543039 0 0 4096 0 0 0 0 17 1 0 0
/proc/2223/statm: 134170 35110 86 208 0 133958 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 548948

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 2222 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004
CPU time (s): 10000.1
CPU user time (s): 9998.92
CPU system time (s): 1.17
CPU usage (%): 99.9608
Max. virtual memory (cumulated for all children) (KiB): 548948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
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 9.44756 second user time and 25.8311 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon May  7 20:50:20 UTC 2007

IDJOB= 422328
IDBENCH= 20381
IDSOLVER= 190
FILE ID= node33/422328-1178571019

PBS_JOBID= 5217886

Free space on /tmp= 66546 MiB

SOLVER NAME= Siege V4
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/422328-1178571019/siegeadapter.pl /tmp/evaluation/422328-1178571019/instance-422328-1178571019.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-422328-1178571019 -o ROOT/results/node33/solver-422328-1178571019 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422328-1178571019/siegeadapter.pl /tmp/evaluation/422328-1178571019/instance-422328-1178571019.cnf            

META MD5SUM SOLVER= 69ef6d521077f526586997d0c4a9a904
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 589020249

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1698632 kB
Buffers:         31432 kB
Cached:         202020 kB
SwapCached:      13796 kB
Active:          71928 kB
Inactive:       184488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698632 kB
SwapTotal:     4192956 kB
SwapFree:      4147912 kB
Dirty:           18880 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            86232 kB
Committed_AS:  5235024 kB
PageTables:       1992 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 node33 on Mon May  7 23:37:07 UTC 2007