Trace number 320095

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 1200.54

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f7idw.cnf
MD5SUMe11b8f7666247454d93edb47f1646e2c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark126.08
Satisfiable
(Un)Satisfiability was proved
Number of variables263022
Number of clauses782329
Sum of the clauses size1825433
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2521552
Number of clauses of size 3260776
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/node42/watcher-320095-1173040749 -o ROOT/results/node42/solver-320095-1173040749 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320095-1173040749/mxc /tmp/evaluation/320095-1173040749/instance-320095-1173040749.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: 0.91 0.95 0.98 3/64 31086
/proc/meminfo: memFree=1304312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=14940 CPUtime=0
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 755 0 0 0 0 0 0 0 18 0 1 0 30028325 15298560 739 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 3735 745 42 122 0 3609 0

[startup+0.0801241 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31086
/proc/meminfo: memFree=1304312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=44392 CPUtime=0.07
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 9667 0 0 0 3 4 0 0 18 0 1 0 30028325 45457408 9651 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 11098 9652 46 122 0 10972 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 44392

[startup+0.101127 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31086
/proc/meminfo: memFree=1304312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=45448 CPUtime=0.09
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 9915 0 0 0 5 4 0 0 18 0 1 0 30028325 46538752 9899 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 11362 9899 46 122 0 11236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 45448

[startup+0.301165 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31086
/proc/meminfo: memFree=1304312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=55056 CPUtime=0.28
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 12239 0 0 0 24 4 0 0 19 0 1 0 30028325 56377344 12223 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 13764 12223 46 122 0 13638 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 55056

[startup+0.701241 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 31086
/proc/meminfo: memFree=1304312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=48044 CPUtime=0.69
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14108 0 0 0 64 5 0 0 22 0 1 0 30028325 49197056 10590 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12011 10590 58 122 0 11885 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48044

[startup+1.50139 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 31087
/proc/meminfo: memFree=1261872/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=48176 CPUtime=1.49
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14119 0 0 0 144 5 0 0 25 0 1 0 30028325 49332224 10601 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12044 10601 59 122 0 11918 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 48176

[startup+3.1017 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 31087
/proc/meminfo: memFree=1261744/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=48176 CPUtime=3.09
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14149 0 0 0 304 5 0 0 25 0 1 0 30028325 49332224 10631 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520342 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12044 10631 59 122 0 11918 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48176

[startup+6.30131 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 31087
/proc/meminfo: memFree=1261552/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=48440 CPUtime=6.29
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14182 0 0 0 624 5 0 0 25 0 1 0 30028325 49602560 10664 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519131 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12110 10664 59 122 0 11984 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48440

[startup+12.7025 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 31087
/proc/meminfo: memFree=1260720/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=49232 CPUtime=12.69
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14412 0 0 0 1263 6 0 0 25 0 1 0 30028325 50413568 10894 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12308 10894 59 122 0 12182 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 49232

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 31087
/proc/meminfo: memFree=1259312/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=50956 CPUtime=25.49
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 14813 0 0 0 2542 7 0 0 25 0 1 0 30028325 52178944 11295 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 12739 11295 59 122 0 12613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50956

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 31087
/proc/meminfo: memFree=1253232/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=57288 CPUtime=51.05
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 16405 0 0 0 5096 9 0 0 25 0 1 0 30028325 58662912 12887 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 14322 12887 59 122 0 14196 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 57288

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 31087
/proc/meminfo: memFree=1243056/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=67320 CPUtime=102.23
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 18884 0 0 0 10212 11 0 0 25 0 1 0 30028325 68935680 15366 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 16830 15366 59 122 0 16704 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 67320

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1230576/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=80268 CPUtime=162.21
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 22028 0 0 0 16206 15 0 0 25 0 1 0 30028325 82194432 18510 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 20067 18510 59 122 0 19941 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 80268

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1215664/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=94852 CPUtime=222.19
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 25705 0 0 0 22200 19 0 0 25 0 1 0 30028325 97128448 22187 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 23713 22187 59 122 0 23587 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 94852

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1208112/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=102292 CPUtime=282.16
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 27579 0 0 0 28195 21 0 0 25 0 1 0 30028325 104747008 24061 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 25573 24061 59 122 0 25447 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 102292

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1197744/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=113856 CPUtime=342.14
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 30183 0 0 0 34190 24 0 0 25 0 1 0 30028325 116588544 26665 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 28464 26665 59 122 0 28338 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 113856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1189040/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=122532 CPUtime=402.12
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 32379 0 0 0 40185 27 0 0 25 0 1 0 30028325 125472768 28861 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 30633 28861 59 122 0 30507 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 122532

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1178992/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=132828 CPUtime=462.1
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 34866 0 0 0 46180 30 0 0 25 0 1 0 30028325 136015872 31348 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 33207 31348 59 122 0 33081 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 132828

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1165360/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=146356 CPUtime=522.07
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 38297 0 0 0 52173 34 0 0 25 0 1 0 30028325 149868544 34779 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 36589 34779 59 122 0 36463 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 146356

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1146672/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=165044 CPUtime=582.05
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 42942 0 0 0 58165 40 0 0 25 0 1 0 30028325 169005056 39424 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 41261 39424 59 122 0 41135 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 165044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1135408/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=176092 CPUtime=642.03
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 45723 0 0 0 64161 42 0 0 25 0 1 0 30028325 180318208 42205 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 44023 42205 59 122 0 43897 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 176092

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1127728/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=183956 CPUtime=702
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 47671 0 0 0 70156 44 0 0 25 0 1 0 30028325 188370944 44153 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 45989 44153 59 122 0 45863 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 183956

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1119408/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=192384 CPUtime=761.99
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 49741 0 0 0 76153 46 0 0 25 0 1 0 30028325 197001216 46223 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 48096 46223 59 122 0 47970 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 192384

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113264/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=821.96
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51759 0 0 0 82148 48 0 0 25 0 1 0 30028325 205131776 47719 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47719 67 122 0 49955 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 200324

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113264/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=881.94
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51775 0 0 0 88146 48 0 0 25 0 1 0 30028325 205131776 47735 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47735 67 122 0 49955 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 200324

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113200/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=941.92
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51788 0 0 0 94144 48 0 0 25 0 1 0 30028325 205131776 47748 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47748 67 122 0 49955 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 200324

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113200/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1001.9
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51794 0 0 0 100142 48 0 0 25 0 1 0 30028325 205131776 47754 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47754 67 122 0 49955 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 200324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113072/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1061.87
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51828 0 0 0 106139 48 0 0 25 0 1 0 30028325 205131776 47788 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47788 67 122 0 49955 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 200324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113072/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1121.85
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51834 0 0 0 112137 48 0 0 25 0 1 0 30028325 205131776 47794 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47794 67 122 0 49955 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 200324

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113072/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1181.83
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51838 0 0 0 118135 48 0 0 25 0 1 0 30028325 205131776 47798 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47798 67 122 0 49955 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 200324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113072/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1200.03
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51838 0 0 0 119955 48 0 0 25 0 1 0 30028325 205131776 47798 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47798 67 122 0 49955 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 200324

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: 0.99 0.97 0.98 2/65 31087
/proc/meminfo: memFree=1113072/2055920 swapFree=4192952/4192956
[pid=31086] ppid=31084 vsize=200324 CPUtime=1200.03
/proc/31086/stat : 31086 (mxc) R 31084 31086 29878 0 -1 4194304 51838 0 0 0 119955 48 0 0 25 0 1 0 30028325 205131776 47798 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/31086/statm: 50081 47798 67 122 0 49955 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 200324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.55
CPU system time (s): 0.516921
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 202404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.516921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51838
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= 2869

runsolver used 0.78388 second user time and 2.50962 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Sun Mar  4 20:39:09 UTC 2007

IDJOB= 320095
IDBENCH= 20495
IDSOLVER= 107
FILE ID= node42/320095-1173040749

PBS_JOBID= 4012455

Free space on /tmp= 66507 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f7idw.cnf
COMMAND LINE= /tmp/evaluation/320095-1173040749/mxc /tmp/evaluation/320095-1173040749/instance-320095-1173040749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-320095-1173040749 -o ROOT/results/node42/solver-320095-1173040749 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320095-1173040749/mxc /tmp/evaluation/320095-1173040749/instance-320095-1173040749.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e11b8f7666247454d93edb47f1646e2c

RANDOM SEED= 36056849

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:       1304720 kB
Buffers:         45576 kB
Cached:         612456 kB
SwapCached:          4 kB
Active:         246580 kB
Inactive:       426972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304720 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           14596 kB
Writeback:           0 kB
Mapped:          25668 kB
Slab:            63656 kB
Committed_AS:    81740 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= 66507 MiB

End job on node42 on Sun Mar  4 20:59:12 UTC 2007