Trace number 315555

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.54

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark53.0629
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

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/node17/watcher-315555-1172655802 -o ROOT/results/node17/solver-315555-1172655802 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315555-1172655802/cmusat_base /tmp/evaluation/315555-1172655802/instance-315555-1172655802.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: 0.94 1.00 0.99 3/77 32436
/proc/meminfo: memFree=647672/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=6000 CPUtime=0
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 285534436 6144000 521 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135232762 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 1533 524 90 241 0 1289 0

[startup+0.067701 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 32436
/proc/meminfo: memFree=647672/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=35104 CPUtime=0.06
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 2873 0 0 0 5 1 0 0 18 0 1 0 285534436 35946496 2855 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 8776 2856 90 241 0 8532 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 35104

[startup+0.101704 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 32436
/proc/meminfo: memFree=647672/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=35764 CPUtime=0.09
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 3290 0 0 0 8 1 0 0 18 0 1 0 285534436 36622336 3272 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564497 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 8941 3272 90 241 0 8697 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35764

[startup+0.301725 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 32436
/proc/meminfo: memFree=647672/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=40092 CPUtime=0.29
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 5599 0 0 0 27 2 0 0 19 0 1 0 285534436 41054208 5581 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 10023 5585 90 241 0 9779 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40092

[startup+0.701766 s]
/proc/loadavg: 0.94 1.00 0.99 3/77 32436
/proc/meminfo: memFree=647672/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=48244 CPUtime=0.69
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 10013 0 0 0 64 5 0 0 23 0 1 0 285534436 49401856 9995 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 12061 9995 90 241 0 11817 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48244

[startup+1.50185 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 32437
/proc/meminfo: memFree=595632/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=63556 CPUtime=1.49
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 15263 0 0 0 142 7 0 0 25 0 1 0 285534436 65081344 15245 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 15889 15245 93 241 0 15645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63556

[startup+3.10202 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 32437
/proc/meminfo: memFree=586736/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=63688 CPUtime=3.09
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 15298 0 0 0 302 7 0 0 25 0 1 0 285534436 65216512 15280 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 15922 15280 93 241 0 15678 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63688

[startup+6.30135 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 32437
/proc/meminfo: memFree=586224/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=101096 CPUtime=6.29
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 24684 0 0 0 618 11 0 0 25 0 1 0 285534436 103522304 18710 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25274 18710 111 241 0 25030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 101096

[startup+12.703 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 32437
/proc/meminfo: memFree=572784/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=101096 CPUtime=12.69
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 24692 0 0 0 1258 11 0 0 25 0 1 0 285534436 103522304 18718 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25274 18718 111 241 0 25030 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 101096

[startup+25.5013 s]
/proc/loadavg: 0.96 1.00 0.99 2/78 32437
/proc/meminfo: memFree=572912/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=101096 CPUtime=25.48
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 24709 0 0 0 2537 11 0 0 25 0 1 0 285534436 103522304 18735 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25274 18735 112 241 0 25030 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 101096

[startup+51.102 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 32437
/proc/meminfo: memFree=572976/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=101096 CPUtime=51.08
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 24715 0 0 0 5096 12 0 0 25 0 1 0 285534436 103522304 18741 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25274 18741 112 241 0 25030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 101096

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=572848/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=101096 CPUtime=102.27
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 24781 0 0 0 10215 12 0 0 25 0 1 0 285534436 103522304 18807 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25274 18807 112 241 0 25030 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 101096

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=571376/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=102416 CPUtime=162.25
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 25148 0 0 0 16212 13 0 0 25 0 1 0 285534436 104873984 19174 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 25604 19174 112 241 0 25360 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 102416

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=566256/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=107168 CPUtime=222.23
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 26420 0 0 0 22208 15 0 0 25 0 1 0 285534436 109740032 20446 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 26792 20446 112 241 0 26548 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 107168

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=560368/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=112844 CPUtime=282.22
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 27909 0 0 0 28204 18 0 0 25 0 1 0 285534436 115552256 21935 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 28211 21935 112 241 0 27967 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 112844

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=553712/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=119180 CPUtime=342.19
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 29579 0 0 0 34199 20 0 0 25 0 1 0 285534436 122040320 23605 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 29795 23605 112 241 0 29551 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 119180

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=544560/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=127772 CPUtime=402.17
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 31864 0 0 0 40193 24 0 0 25 0 1 0 285534436 130838528 25890 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 31943 25890 112 241 0 31699 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 127772

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=535280/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=136488 CPUtime=462.16
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 34153 0 0 0 46189 27 0 0 25 0 1 0 285534436 139763712 28179 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 34122 28179 112 241 0 33878 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 136488

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=528496/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=143088 CPUtime=522.14
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 35862 0 0 0 52185 29 0 0 25 0 1 0 285534436 146522112 29888 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 35772 29888 112 241 0 35528 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 143088

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=522544/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=149052 CPUtime=582.12
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 37364 0 0 0 58181 31 0 0 25 0 1 0 285534436 152629248 31390 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 37263 31390 112 241 0 37019 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 149052

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=509936/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=161280 CPUtime=642.12
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 40464 0 0 0 64177 35 0 0 25 0 1 0 285534436 165150720 34490 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559800 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 40320 34490 112 241 0 40076 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 161280

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=502000/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=168936 CPUtime=702.1
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 42446 0 0 0 70172 38 0 0 25 0 1 0 285534436 172990464 36472 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 42234 36472 112 241 0 41990 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 168936

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=489328/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=181100 CPUtime=762.08
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 45600 0 0 0 76166 42 0 0 25 0 1 0 285534436 185446400 39626 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 45275 39626 112 241 0 45031 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 181100

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=472880/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=197336 CPUtime=822.06
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 49734 0 0 0 82159 47 0 0 25 0 1 0 285534436 202072064 43760 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 49334 43760 112 241 0 49090 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 197336

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=456368/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=213448 CPUtime=882.04
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 53849 0 0 0 88153 51 0 0 25 0 1 0 285534436 218570752 47875 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 53362 47875 112 241 0 53118 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 213448

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=441648/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=227732 CPUtime=942.03
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 57498 0 0 0 94149 54 0 0 25 0 1 0 285534436 233197568 51524 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 56933 51524 112 241 0 56689 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 227732

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32437
/proc/meminfo: memFree=437360/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=231960 CPUtime=1002
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 58595 0 0 0 100145 55 0 0 25 0 1 0 285534436 237527040 52621 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 57990 52621 112 241 0 57746 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 231960

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 32463
/proc/meminfo: memFree=432184/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=235928 CPUtime=1061.99
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 59586 0 0 0 106142 57 0 0 25 0 1 0 285534436 241590272 53612 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 58982 53612 112 241 0 58738 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 235928

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 32571
/proc/meminfo: memFree=423992/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=243732 CPUtime=1121.9
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 61614 0 0 0 112131 59 0 0 25 0 1 0 285534436 249581568 55640 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 60933 55640 112 241 0 60689 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 243732

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 32635
/proc/meminfo: memFree=417712/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=251012 CPUtime=1181.85
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 63502 0 0 0 118124 61 0 0 25 0 1 0 285534436 257036288 57528 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 62753 57528 112 241 0 62509 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 251012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 32635
/proc/meminfo: memFree=414704/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=253652 CPUtime=1200.05
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 64191 0 0 0 119943 62 0 0 25 0 1 0 285534436 259739648 58217 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 63413 58217 112 241 0 63169 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253652

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

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

[startup+1200.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 32635
/proc/meminfo: memFree=414704/2055920 swapFree=4192812/4192956
[pid=32436] ppid=32434 vsize=253652 CPUtime=1200.05
/proc/32436/stat : 32436 (cmusat_base) R 32434 32436 31887 0 -1 4194304 64191 0 0 0 119943 62 0 0 25 0 1 0 285534436 259739648 58217 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32436/statm: 63413 58217 112 241 0 63169 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 253652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.43
CPU system time (s): 0.658899
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 253652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64191
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= 25434

runsolver used 1.37479 second user time and 3.00054 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Wed Feb 28 09:43:22 UTC 2007

IDJOB= 315555
IDBENCH= 20419
IDSOLVER= 120
FILE ID= node17/315555-1172655802

PBS_JOBID= 3980945

Free space on /tmp= 66496 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= /tmp/evaluation/315555-1172655802/cmusat_base /tmp/evaluation/315555-1172655802/instance-315555-1172655802.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-315555-1172655802 -o ROOT/results/node17/solver-315555-1172655802 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315555-1172655802/cmusat_base /tmp/evaluation/315555-1172655802/instance-315555-1172655802.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  4211c3af8594e6cbb06d7f7e8978c614

RANDOM SEED= 787670059

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:        648144 kB
Buffers:         67664 kB
Cached:        1200400 kB
SwapCached:          0 kB
Active:         607428 kB
Inactive:       719820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        648144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16208 kB
Writeback:           0 kB
Mapped:          78096 kB
Slab:            66064 kB
Committed_AS:   992804 kB
PageTables:       1804 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= 66496 MiB

End job on node17 on Wed Feb 28 10:03:25 UTC 2007