Trace number 329365

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
MXC 2007-02-08? (TO) 1200.1 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k90.cnf
MD5SUM4d4e319f149d6e692fcbe15ac5f23f27
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 variables48367
Number of clauses172410
Sum of the clauses size457782
Maximum clause length37
Minimum clause length1
Number of clauses of size 11188
Number of clauses of size 290456
Number of clauses of size 374240
Number of clauses of size 4446
Number of clauses of size 5865
Number of clauses of size over 55215

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-329365-1173138497 -o ROOT/results/node42/solver-329365-1173138497 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329365-1173138497/mxc /tmp/evaluation/329365-1173138497/instance-329365-1173138497.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.97 0.97 3/64 14021
/proc/meminfo: memFree=1141208/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=5160 CPUtime=0
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 746 0 0 0 0 0 0 0 18 0 1 0 39803157 5283840 730 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 1290 737 43 122 0 1164 0

[startup+0.103018 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14021
/proc/meminfo: memFree=1141208/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=15052 CPUtime=0.09
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3338 0 0 0 8 1 0 0 18 0 1 0 39803157 15413248 3322 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 3763 3322 46 122 0 3637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15052

[startup+0.201036 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14021
/proc/meminfo: memFree=1141208/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=11484 CPUtime=0.19
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3495 0 0 0 18 1 0 0 18 0 1 0 39803157 11759616 2422 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535017 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 2871 2422 57 122 0 2745 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11484

[startup+0.301055 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14021
/proc/meminfo: memFree=1141208/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=11484 CPUtime=0.29
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3505 0 0 0 28 1 0 0 19 0 1 0 39803157 11759616 2432 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 2871 2432 57 122 0 2745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11484

[startup+0.70113 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 14021
/proc/meminfo: memFree=1141208/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=11748 CPUtime=0.69
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3572 0 0 0 68 1 0 0 22 0 1 0 39803157 12029952 2499 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531244 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 2937 2499 59 122 0 2811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11748

[startup+1.50128 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1131216/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=12144 CPUtime=1.48
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3663 0 0 0 147 1 0 0 25 0 1 0 39803157 12435456 2590 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 3036 2590 59 122 0 2910 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12144

[startup+3.10159 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1130576/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=12936 CPUtime=3.08
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 3871 0 0 0 307 1 0 0 25 0 1 0 39803157 13246464 2798 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 3234 2798 59 122 0 3108 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12936

[startup+6.3012 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1128528/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=14520 CPUtime=6.29
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 4283 0 0 0 627 2 0 0 25 0 1 0 39803157 14868480 3210 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 3630 3210 59 122 0 3504 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14520

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1126224/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=16764 CPUtime=12.69
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 4827 0 0 0 1266 3 0 0 25 0 1 0 39803157 17166336 3754 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 4191 3754 59 122 0 4065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16764

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1121552/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=21384 CPUtime=25.48
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 5994 0 0 0 2545 3 0 0 25 0 1 0 39803157 21897216 4921 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 5346 4921 59 122 0 5220 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21384

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1112976/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=30236 CPUtime=51.07
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 8183 0 0 0 5101 6 0 0 25 0 1 0 39803157 30961664 7110 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 7559 7110 59 122 0 7433 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30236

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1085648/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=57288 CPUtime=102.26
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 14927 0 0 0 10212 14 0 0 25 0 1 0 39803157 58662912 13854 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 14322 13854 59 122 0 14196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57288

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1075856/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=67064 CPUtime=162.23
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 17527 0 0 0 16207 16 0 0 25 0 1 0 39803157 68673536 16342 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 16766 16342 67 122 0 16640 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 67064

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1056144/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=86640 CPUtime=222.21
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 22391 0 0 0 22201 20 0 0 25 0 1 0 39803157 88719360 21206 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535293 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 21660 21206 67 122 0 21534 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 86640

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1036816/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=106088 CPUtime=282.19
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 27258 0 0 0 28193 26 0 0 25 0 1 0 39803157 108634112 26073 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 26522 26073 67 122 0 26396 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 106088

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1017424/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=124980 CPUtime=342.16
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 32112 0 0 0 34186 30 0 0 25 0 1 0 39803157 127979520 30806 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 31245 30806 67 122 0 31119 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 124980

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=1013648/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=129336 CPUtime=402.14
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 33181 0 0 0 40183 31 0 0 25 0 1 0 39803157 132440064 31875 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 32334 31875 67 122 0 32208 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 129336

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=995984/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=146628 CPUtime=462.12
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 37524 0 0 0 46175 37 0 0 25 0 1 0 39803157 150147072 36218 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 36657 36218 67 122 0 36531 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 146628

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=986832/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=155876 CPUtime=522.1
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 39811 0 0 0 52170 40 0 0 25 0 1 0 39803157 159617024 38505 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 38969 38505 67 122 0 38843 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 155876

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=980560/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162348 CPUtime=582.07
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41454 0 0 0 58166 41 0 0 25 0 1 0 39803157 166244352 40015 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40587 40015 67 122 0 40461 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 162348

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=980560/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162348 CPUtime=642.05
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41456 0 0 0 64164 41 0 0 25 0 1 0 39803157 166244352 40017 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40587 40017 67 122 0 40461 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 162348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=980560/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162348 CPUtime=702.03
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41458 0 0 0 70162 41 0 0 25 0 1 0 39803157 166244352 40019 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40587 40019 67 122 0 40461 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 162348

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14022
/proc/meminfo: memFree=980688/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162348 CPUtime=762.01
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41459 0 0 0 76160 41 0 0 25 0 1 0 39803157 166244352 40020 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40587 40020 67 122 0 40461 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 162348

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 14180
/proc/meminfo: memFree=979288/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162312 CPUtime=821.92
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 82150 42 0 0 25 0 1 0 39803157 166207488 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40578 40033 67 122 0 40452 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 162312

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980240/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162312 CPUtime=881.88
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 88146 42 0 0 25 0 1 0 39803157 166207488 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40578 40033 67 122 0 40452 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 162312

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980304/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162312 CPUtime=941.86
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 94144 42 0 0 25 0 1 0 39803157 166207488 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40578 40033 67 122 0 40452 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 162312

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980304/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162312 CPUtime=1001.83
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 100141 42 0 0 25 0 1 0 39803157 166207488 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40578 40033 67 122 0 40452 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 162312

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980304/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162308 CPUtime=1061.81
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 106139 42 0 0 25 0 1 0 39803157 166203392 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40577 40033 67 122 0 40451 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 162308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980368/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162308 CPUtime=1121.79
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 112137 42 0 0 25 0 1 0 39803157 166203392 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40577 40033 67 122 0 40451 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 162308

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980432/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162308 CPUtime=1181.77
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 118135 42 0 0 25 0 1 0 39803157 166203392 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528086 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40577 40033 67 122 0 40451 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 162308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980496/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162308 CPUtime=1200.06
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 119964 42 0 0 25 0 1 0 39803157 166203392 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40577 40033 67 122 0 40451 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 162308

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

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

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14220
/proc/meminfo: memFree=980496/2055920 swapFree=4191892/4192956
[pid=14021] ppid=14019 vsize=162308 CPUtime=1200.06
/proc/14021/stat : 14021 (mxc) R 14019 14021 13568 0 -1 4194304 41472 0 0 0 119964 42 0 0 25 0 1 0 39803157 166203392 40033 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/14021/statm: 40577 40033 67 122 0 40451 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 162308

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.1
CPU user time (s): 1199.65
CPU system time (s): 0.449931
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 162880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41472
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= 6
involuntary context switches= 3645

runsolver used 0.827874 second user time and 2.53761 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Mon Mar  5 23:48:17 UTC 2007

IDJOB= 329365
IDBENCH= 20538
IDSOLVER= 107
FILE ID= node42/329365-1173138497

PBS_JOBID= 4015199

Free space on /tmp= 66524 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/329365-1173138497/mxc /tmp/evaluation/329365-1173138497/instance-329365-1173138497.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-329365-1173138497 -o ROOT/results/node42/solver-329365-1173138497 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329365-1173138497/mxc /tmp/evaluation/329365-1173138497/instance-329365-1173138497.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  4d4e319f149d6e692fcbe15ac5f23f27

RANDOM SEED= 662248177

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.263
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		: 3000.263
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:       1141680 kB
Buffers:         29872 kB
Cached:         804684 kB
SwapCached:        416 kB
Active:          83200 kB
Inactive:       766716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1141680 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            4812 kB
Writeback:           0 kB
Mapped:          24132 kB
Slab:            50448 kB
Committed_AS:    96396 kB
PageTables:       1408 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= 66524 MiB

End job on node42 on Tue Mar  6 00:08:20 UTC 2007