Trace number 330709

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) 1200.07 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
MD5SUM191bf76ba52591c5123b15dea5992d42
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 variables60464
Number of clauses250489
Sum of the clauses size640141
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2176950
Number of clauses of size 346686
Number of clauses of size 48874
Number of clauses of size 55039
Number of clauses of size over 510868

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/node58/watcher-330709-1173171806 -o ROOT/results/node58/solver-330709-1173171806 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330709-1173171806/mxc /tmp/evaluation/330709-1173171806/instance-330709-1173171806.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: 1.00 1.09 1.86 3/64 24759
/proc/meminfo: memFree=1811712/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=6604 CPUtime=0
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 723 0 0 0 0 0 0 0 18 0 1 0 337137298 6762496 707 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 1651 713 42 122 0 1525 0

[startup+0.0775381 s]
/proc/loadavg: 1.00 1.09 1.86 3/64 24759
/proc/meminfo: memFree=1811712/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=15716 CPUtime=0.07
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 3502 0 0 0 6 1 0 0 18 0 1 0 337137298 16093184 3486 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3929 3486 46 122 0 3803 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15716

[startup+0.10154 s]
/proc/loadavg: 1.00 1.09 1.86 3/64 24759
/proc/meminfo: memFree=1811712/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=17032 CPUtime=0.09
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 3788 0 0 0 8 1 0 0 18 0 1 0 337137298 17440768 3772 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 4258 3772 46 122 0 4132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17032

[startup+0.301563 s]
/proc/loadavg: 1.00 1.09 1.86 3/64 24759
/proc/meminfo: memFree=1811712/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=13332 CPUtime=0.29
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 4284 0 0 0 27 2 0 0 19 0 1 0 337137298 13651968 2850 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520565 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3333 2850 59 122 0 3207 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13332

[startup+0.701607 s]
/proc/loadavg: 1.00 1.09 1.86 3/64 24759
/proc/meminfo: memFree=1811712/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=13596 CPUtime=0.69
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 4334 0 0 0 67 2 0 0 22 0 1 0 337137298 13922304 2900 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520344 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3399 2900 59 122 0 3273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13596

[startup+1.50169 s]
/proc/loadavg: 1.00 1.09 1.86 2/65 24760
/proc/meminfo: memFree=1800184/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=13860 CPUtime=1.49
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 4407 0 0 0 147 2 0 0 25 0 1 0 337137298 14192640 2973 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528093 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3465 2973 59 122 0 3339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13860

[startup+3.10187 s]
/proc/loadavg: 1.00 1.09 1.86 2/65 24760
/proc/meminfo: memFree=1799672/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=14416 CPUtime=3.09
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 4540 0 0 0 307 2 0 0 25 0 1 0 337137298 14761984 3106 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3604 3106 59 122 0 3478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14416

[startup+6.30222 s]
/proc/loadavg: 1.00 1.09 1.86 2/65 24760
/proc/meminfo: memFree=1798464/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=15372 CPUtime=6.29
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 4767 0 0 0 627 2 0 0 25 0 1 0 337137298 15740928 3333 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 3843 3333 59 122 0 3717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15372

[startup+12.7019 s]
/proc/loadavg: 1.00 1.08 1.85 2/65 24760
/proc/meminfo: memFree=1796544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=17220 CPUtime=12.69
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 5237 0 0 0 1266 3 0 0 25 0 1 0 337137298 17633280 3803 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 4305 3803 59 122 0 4179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17220

[startup+25.5013 s]
/proc/loadavg: 1.00 1.08 1.84 2/65 24760
/proc/meminfo: memFree=1792384/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=21440 CPUtime=25.48
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 6276 0 0 0 2544 4 0 0 25 0 1 0 337137298 21954560 4842 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 5360 4842 59 122 0 5234 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21440

[startup+51.1011 s]
/proc/loadavg: 1.00 1.07 1.82 2/65 24760
/proc/meminfo: memFree=1785792/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=28044 CPUtime=51.07
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 7946 0 0 0 5100 7 0 0 25 0 1 0 337137298 28717056 6512 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 7011 6512 59 122 0 6885 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28044

[startup+102.306 s]
/proc/loadavg: 1.00 1.06 1.77 2/65 24760
/proc/meminfo: memFree=1773696/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=40188 CPUtime=102.26
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 10930 0 0 0 10215 11 0 0 25 0 1 0 337137298 41152512 9496 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 10047 9496 59 122 0 9921 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40188

[startup+162.301 s]
/proc/loadavg: 1.00 1.05 1.72 2/65 24760
/proc/meminfo: memFree=1767232/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=46268 CPUtime=162.24
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 12559 0 0 0 16211 13 0 0 25 0 1 0 337137298 47378432 11044 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 11567 11044 67 122 0 11441 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46268

[startup+222.302 s]
/proc/loadavg: 1.00 1.04 1.67 2/65 24760
/proc/meminfo: memFree=1758720/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=55112 CPUtime=222.22
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 14747 0 0 0 22206 16 0 0 25 0 1 0 337137298 56434688 13232 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 13778 13232 67 122 0 13652 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 55112

[startup+282.302 s]
/proc/loadavg: 1.00 1.03 1.62 2/65 24760
/proc/meminfo: memFree=1746560/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=67416 CPUtime=282.21
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 17814 0 0 0 28201 20 0 0 25 0 1 0 337137298 69033984 16299 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535267 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 16854 16299 67 122 0 16728 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 67416

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.58 2/65 24760
/proc/meminfo: memFree=1744512/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=69132 CPUtime=342.19
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 18347 0 0 0 34199 20 0 0 25 0 1 0 337137298 70791168 16745 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 17283 16745 67 122 0 17157 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 69132

[startup+402.302 s]
/proc/loadavg: 1.00 1.01 1.54 2/65 24760
/proc/meminfo: memFree=1744384/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=69660 CPUtime=402.17
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 18472 0 0 0 40197 20 0 0 25 0 1 0 337137298 71331840 16870 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 17415 16870 67 122 0 17289 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 69660

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.51 2/65 24760
/proc/meminfo: memFree=1732544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=462.15
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21412 0 0 0 46192 23 0 0 25 0 1 0 337137298 82964480 19714 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519197 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19714 67 122 0 20129 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 81020

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.47 2/65 24760
/proc/meminfo: memFree=1732544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=522.13
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21418 0 0 0 52190 23 0 0 25 0 1 0 337137298 82964480 19720 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19720 67 122 0 20129 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 81020

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.44 2/65 24760
/proc/meminfo: memFree=1732480/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=582.12
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21536 0 0 0 58188 24 0 0 25 0 1 0 337137298 82964480 19733 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531304 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19733 67 122 0 20129 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 81020

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.41 2/65 24760
/proc/meminfo: memFree=1732480/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=642.11
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21537 0 0 0 64187 24 0 0 25 0 1 0 337137298 82964480 19734 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19734 67 122 0 20129 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 81020

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.38 2/65 24760
/proc/meminfo: memFree=1732544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=702.09
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21537 0 0 0 70185 24 0 0 25 0 1 0 337137298 82964480 19734 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19734 67 122 0 20129 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 81020

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.35 2/65 24760
/proc/meminfo: memFree=1732544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=762.07
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21537 0 0 0 76183 24 0 0 25 0 1 0 337137298 82964480 19734 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19734 67 122 0 20129 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 81020

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.33 2/65 24760
/proc/meminfo: memFree=1732544/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81020 CPUtime=822.05
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21540 0 0 0 82181 24 0 0 25 0 1 0 337137298 82964480 19737 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20255 19737 67 122 0 20129 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 81020

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.31 2/65 24760
/proc/meminfo: memFree=1732288/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81284 CPUtime=882.03
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21624 0 0 0 88179 24 0 0 25 0 1 0 337137298 83234816 19821 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20321 19821 67 122 0 20195 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 81284

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.28 2/65 24760
/proc/meminfo: memFree=1732032/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81284 CPUtime=942.01
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21749 0 0 0 94177 24 0 0 25 0 1 0 337137298 83234816 19830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20321 19830 67 122 0 20195 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 81284

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.26 2/65 24760
/proc/meminfo: memFree=1732096/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=81284 CPUtime=1001.99
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21749 0 0 0 100175 24 0 0 25 0 1 0 337137298 83234816 19830 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20321 19830 67 122 0 20195 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 81284

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/65 24760
/proc/meminfo: memFree=1731584/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=82076 CPUtime=1061.98
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 21942 0 0 0 106173 25 0 0 25 0 1 0 337137298 84045824 20023 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 20519 20023 67 122 0 20393 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 82076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 24760
/proc/meminfo: memFree=1723072/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=90260 CPUtime=1121.96
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 24096 0 0 0 112169 27 0 0 25 0 1 0 337137298 92426240 22061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 22565 22061 67 122 0 22439 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 90260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 24760
/proc/meminfo: memFree=1723072/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=90260 CPUtime=1181.94
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 24096 0 0 0 118167 27 0 0 25 0 1 0 337137298 92426240 22061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 22565 22061 67 122 0 22439 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 90260



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 24760
/proc/meminfo: memFree=1723072/2055920 swapFree=4184232/4192956
[pid=24759] ppid=24757 vsize=90260 CPUtime=1200.04
/proc/24759/stat : 24759 (mxc) R 24757 24759 23345 0 -1 4194304 24096 0 0 0 119977 27 0 0 25 0 1 0 337137298 92426240 22061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/24759/statm: 22565 22061 67 122 0 22439 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 90260

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)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.78
CPU system time (s): 0.292955
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 90724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24096
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= 2101

runsolver used 0.963853 second user time and 2.32864 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Tue Mar  6 09:03:26 UTC 2007

IDJOB= 330709
IDBENCH= 20570
IDSOLVER= 107
FILE ID= node58/330709-1173171806

PBS_JOBID= 4015238

Free space on /tmp= 66458 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k30.cnf
COMMAND LINE= /tmp/evaluation/330709-1173171806/mxc /tmp/evaluation/330709-1173171806/instance-330709-1173171806.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-330709-1173171806 -o ROOT/results/node58/solver-330709-1173171806 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330709-1173171806/mxc /tmp/evaluation/330709-1173171806/instance-330709-1173171806.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  191bf76ba52591c5123b15dea5992d42

RANDOM SEED= 723337120

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1812120 kB
Buffers:         13960 kB
Cached:         158648 kB
SwapCached:       2696 kB
Active:          55328 kB
Inactive:       127176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1812120 kB
SwapTotal:     4192956 kB
SwapFree:      4184232 kB
Dirty:            6252 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            47356 kB
Committed_AS:   771616 kB
PageTables:       1380 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= 66458 MiB

End job on node58 on Tue Mar  6 09:23:29 UTC 2007