Trace number 320259

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 1200.54

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-g10bidw.cnf
MD5SUM6ade683f6bfd116f49e58395d70ae6c0
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark228.8
Satisfiable
(Un)Satisfiability was proved
Number of variables237485
Number of clauses705220
Sum of the clauses size1645512
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2470146
Number of clauses of size 3235073
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node15/watcher-320259-1173043309 -o ROOT/results/node15/solver-320259-1173043309 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320259-1173043309/mxc /tmp/evaluation/320259-1173043309/instance-320259-1173043309.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 0.97 0.97 3/77 4137
/proc/meminfo: memFree=805776/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=13484 CPUtime=0
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 769 0 0 0 0 0 0 0 18 0 1 0 324285286 13807616 753 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 3371 759 42 122 0 3245 0

[startup+0.0599429 s]
/proc/loadavg: 1.00 0.97 0.97 3/77 4137
/proc/meminfo: memFree=805776/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=39468 CPUtime=0.05
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 8562 0 0 0 1 4 0 0 18 0 1 0 324285286 40415232 8546 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 9867 8546 46 122 0 9741 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 39468

[startup+0.10295 s]
/proc/loadavg: 1.00 0.97 0.97 3/77 4137
/proc/meminfo: memFree=805776/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=41448 CPUtime=0.09
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 9069 0 0 0 5 4 0 0 18 0 1 0 324285286 42442752 9053 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 10362 9053 46 122 0 10236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41448

[startup+0.301984 s]
/proc/loadavg: 1.00 0.97 0.97 3/77 4137
/proc/meminfo: memFree=805776/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=51056 CPUtime=0.29
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 11358 0 0 0 24 5 0 0 20 0 1 0 324285286 52281344 11342 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 12764 11342 46 122 0 12638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51056

[startup+0.701052 s]
/proc/loadavg: 1.00 0.97 0.97 3/77 4137
/proc/meminfo: memFree=805776/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=43520 CPUtime=0.69
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 12709 0 0 0 64 5 0 0 22 0 1 0 324285286 44564480 9555 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 10880 9555 59 122 0 10754 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43520

[startup+1.50119 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=767496/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=43520 CPUtime=1.49
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 12717 0 0 0 144 5 0 0 25 0 1 0 324285286 44564480 9563 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 10880 9563 59 122 0 10754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43520

[startup+3.10146 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=767368/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=43652 CPUtime=3.09
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 12737 0 0 0 304 5 0 0 25 0 1 0 324285286 44699648 9583 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 10913 9583 59 122 0 10787 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43652

[startup+6.30201 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=767112/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=44048 CPUtime=6.28
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 12827 0 0 0 623 5 0 0 25 0 1 0 324285286 45105152 9673 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 11012 9673 59 122 0 10886 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 44048

[startup+12.7011 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=765512/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=45696 CPUtime=12.69
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 13229 0 0 0 1263 6 0 0 25 0 1 0 324285286 46792704 10075 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 11424 10075 59 122 0 11298 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45696

[startup+25.5013 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=762568/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=48600 CPUtime=25.48
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 13977 0 0 0 2541 7 0 0 25 0 1 0 324285286 49766400 10823 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 12150 10823 59 122 0 12024 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48600

[startup+51.1027 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=756616/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=55064 CPUtime=51.06
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 15564 0 0 0 5096 10 0 0 25 0 1 0 324285286 56385536 12410 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 13766 12410 59 122 0 13640 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 55064

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=737544/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=73808 CPUtime=102.24
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 20251 0 0 0 10210 14 0 0 25 0 1 0 324285286 75579392 17097 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 18452 17097 59 122 0 18326 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 73808

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=723080/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=88940 CPUtime=162.21
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 23903 0 0 0 16202 19 0 0 25 0 1 0 324285286 91074560 20749 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 22235 20749 59 122 0 22109 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 88940

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=709448/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=102248 CPUtime=222.19
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 27235 0 0 0 22196 23 0 0 25 0 1 0 324285286 104701952 24081 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 25562 24081 59 122 0 25436 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 102248

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=693384/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=119412 CPUtime=282.17
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 31281 0 0 0 28190 27 0 0 25 0 1 0 324285286 122277888 28127 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 29853 28127 59 122 0 29727 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 119412

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=679688/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=133020 CPUtime=342.15
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 34664 0 0 0 34185 30 0 0 25 0 1 0 324285286 136212480 31510 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 33255 31510 59 122 0 33129 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 133020

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=661640/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=151076 CPUtime=402.13
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 39191 0 0 0 40178 35 0 0 25 0 1 0 324285286 154701824 36037 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 37769 36037 59 122 0 37643 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 151076

[startup+462.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=652488/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=160084 CPUtime=462.11
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 41463 0 0 0 46171 40 0 0 25 0 1 0 324285286 163926016 38309 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 40021 38309 59 122 0 39895 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 160084

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=639240/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=172996 CPUtime=522.09
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 45130 0 0 0 52166 43 0 0 25 0 1 0 324285286 177147904 41548 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 43249 41548 67 122 0 43123 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 172996

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=639368/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=172996 CPUtime=582.06
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 45151 0 0 0 58163 43 0 0 25 0 1 0 324285286 177147904 41569 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 43249 41569 67 122 0 43123 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 172996

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=639304/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=172996 CPUtime=642.04
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 45167 0 0 0 64161 43 0 0 25 0 1 0 324285286 177147904 41585 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 43249 41585 67 122 0 43123 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 172996

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=639240/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=172996 CPUtime=702.02
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 45174 0 0 0 70158 44 0 0 25 0 1 0 324285286 177147904 41592 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 43249 41592 67 122 0 43123 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 172996

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=639240/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=172996 CPUtime=762
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 45177 0 0 0 76156 44 0 0 25 0 1 0 324285286 177147904 41595 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519639 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 43249 41595 67 122 0 43123 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 172996

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.97 3/78 4138
/proc/meminfo: memFree=632968/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=179712 CPUtime=821.99
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 46785 0 0 0 82152 47 0 0 25 0 1 0 324285286 184025088 43203 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 44928 43203 67 122 0 44802 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 179712

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=621512/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=191508 CPUtime=881.96
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 49611 0 0 0 88145 51 0 0 25 0 1 0 324285286 196104192 46029 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 47877 46029 67 122 0 47751 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 191508

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=610696/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=202916 CPUtime=941.94
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 52346 0 0 0 94139 55 0 0 25 0 1 0 324285286 207785984 48764 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 50729 48764 67 122 0 50603 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 202916

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604360/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1001.92
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54377 0 0 0 100136 56 0 0 25 0 1 0 324285286 216014848 50280 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50280 67 122 0 52612 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 210952

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604424/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1061.9
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54402 0 0 0 106133 57 0 0 25 0 1 0 324285286 216014848 50305 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50305 67 122 0 52612 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 210952

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604424/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1121.88
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54413 0 0 0 112131 57 0 0 25 0 1 0 324285286 216014848 50316 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50316 67 122 0 52612 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 210952

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604296/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1181.86
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54432 0 0 0 118128 58 0 0 25 0 1 0 324285286 216014848 50335 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534105 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50335 67 122 0 52612 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 210952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604232/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1200.06
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54452 0 0 0 119948 58 0 0 25 0 1 0 324285286 216014848 50355 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50355 67 122 0 52612 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 210952

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: 1.00 0.97 0.97 2/78 4138
/proc/meminfo: memFree=604232/2055920 swapFree=4191880/4192956
[pid=4137] ppid=4135 vsize=210952 CPUtime=1200.06
/proc/4137/stat : 4137 (mxc) R 4135 4137 4033 0 -1 4194304 54452 0 0 0 119948 58 0 0 25 0 1 0 324285286 216014848 50355 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/4137/statm: 52738 50355 67 122 0 52612 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 210952

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.1
CPU user time (s): 1199.48
CPU system time (s): 0.612906
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 213012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.612906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54452
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= 2411

runsolver used 1.41478 second user time and 2.96055 second system time

The end



Launcher Data (download as text)




Begin job on node15 on Sun Mar  4 21:21:49 UTC 2007

IDJOB= 320259
IDBENCH= 20499
IDSOLVER= 107
FILE ID= node15/320259-1173043309

PBS_JOBID= 4012262

Free space on /tmp= 66470 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-g10bidw.cnf
COMMAND LINE= /tmp/evaluation/320259-1173043309/mxc /tmp/evaluation/320259-1173043309/instance-320259-1173043309.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-320259-1173043309 -o ROOT/results/node15/solver-320259-1173043309 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320259-1173043309/mxc /tmp/evaluation/320259-1173043309/instance-320259-1173043309.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  6ade683f6bfd116f49e58395d70ae6c0

RANDOM SEED= 982121029

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:        806184 kB
Buffers:         48780 kB
Cached:        1070636 kB
SwapCached:        408 kB
Active:         621372 kB
Inactive:       558096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        806184 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           13160 kB
Writeback:           0 kB
Mapped:          69776 kB
Slab:            55704 kB
Committed_AS:  1237140 kB
PageTables:       1800 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= 66470 MiB

End job on node15 on Sun Mar  4 21:41:52 UTC 2007