Trace number 367539

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) 10000.1 10003.1

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1495.24
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-367539-1176941837 -o ROOT/results/node61/solver-367539-1176941837 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367539-1176941837/mxc /tmp/evaluation/367539-1176941837/instance-367539-1176941837.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.96 0.98 2/64 21745
/proc/meminfo: memFree=1837752/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=3432 CPUtime=0
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 727 0 0 0 0 0 0 0 18 0 1 0 106147329 3514368 711 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 858 712 46 122 0 732 0

[startup+0.0893349 s]
/proc/loadavg: 0.78 0.96 0.98 2/64 21745
/proc/meminfo: memFree=1837752/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=6332 CPUtime=0.08
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 2040 0 0 0 8 0 0 0 18 0 1 0 106147329 6483968 1399 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 1583 1399 57 122 0 1457 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6332

[startup+0.102336 s]
/proc/loadavg: 0.78 0.96 0.98 2/64 21745
/proc/meminfo: memFree=1837752/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=6332 CPUtime=0.09
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 2052 0 0 0 9 0 0 0 18 0 1 0 106147329 6483968 1411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520304 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 1583 1411 57 122 0 1457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6332

[startup+0.301356 s]
/proc/loadavg: 0.78 0.96 0.98 2/64 21745
/proc/meminfo: memFree=1837752/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=6992 CPUtime=0.29
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 2226 0 0 0 29 0 0 0 19 0 1 0 106147329 7159808 1585 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 1748 1585 59 122 0 1622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6992

[startup+0.701393 s]
/proc/loadavg: 0.78 0.96 0.98 2/64 21745
/proc/meminfo: memFree=1837752/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=8180 CPUtime=0.7
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 2505 0 0 0 69 1 0 0 23 0 1 0 106147329 8376320 1864 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 2045 1865 59 122 0 1919 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 8180

[startup+1.50147 s]
/proc/loadavg: 0.78 0.96 0.98 2/65 21746
/proc/meminfo: memFree=1829808/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=9896 CPUtime=1.49
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 2939 0 0 0 148 1 0 0 25 0 1 0 106147329 10133504 2298 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530533 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 2474 2298 59 122 0 2348 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9896

[startup+3.10162 s]
/proc/loadavg: 0.78 0.96 0.98 2/65 21746
/proc/meminfo: memFree=1827312/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=13384 CPUtime=3.09
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 3800 0 0 0 308 1 0 0 25 0 1 0 106147329 13705216 3159 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 3346 3159 59 122 0 3220 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13384

[startup+6.30193 s]
/proc/loadavg: 0.80 0.96 0.98 2/65 21746
/proc/meminfo: memFree=1821680/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=17740 CPUtime=6.29
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 4888 0 0 0 627 2 0 0 25 0 1 0 106147329 18165760 4247 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 4435 4247 59 122 0 4309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17740

[startup+12.7015 s]
/proc/loadavg: 0.81 0.96 0.98 2/65 21746
/proc/meminfo: memFree=1815224/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=23940 CPUtime=12.69
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 6414 0 0 0 1266 3 0 0 25 0 1 0 106147329 24514560 5773 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 5985 5773 59 122 0 5859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23940

[startup+25.5028 s]
/proc/loadavg: 0.85 0.96 0.98 2/65 21746
/proc/meminfo: memFree=1806136/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=32524 CPUtime=25.48
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 8584 0 0 0 2543 5 0 0 25 0 1 0 106147329 33304576 7943 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529787 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 8131 7943 59 122 0 8005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32524

[startup+51.1022 s]
/proc/loadavg: 0.90 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1792184/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=46792 CPUtime=51.08
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 12087 0 0 0 5098 10 0 0 25 0 1 0 106147329 47915008 11446 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 11698 11446 59 122 0 11572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 46792

[startup+102.305 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1774072/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=64524 CPUtime=102.26
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 16543 0 0 0 10212 14 0 0 25 0 1 0 106147329 66072576 15902 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 16131 15902 59 122 0 16005 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64524

[startup+162.303 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1759608/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=79744 CPUtime=162.25
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 20158 0 0 0 16206 19 0 0 25 0 1 0 106147329 81657856 19517 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 19936 19517 59 122 0 19810 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 79744

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1749496/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=89864 CPUtime=222.24
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 22687 0 0 0 22203 21 0 0 25 0 1 0 106147329 92020736 22046 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 22466 22046 59 122 0 22340 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 89864

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1745656/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=93472 CPUtime=282.22
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 23758 0 0 0 28200 22 0 0 25 0 1 0 106147329 95715328 22954 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 23368 22954 67 122 0 23242 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 93472

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1745720/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=93472 CPUtime=342.2
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 23766 0 0 0 34198 22 0 0 25 0 1 0 106147329 95715328 22962 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 23368 22962 67 122 0 23242 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 93472

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1745784/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=93472 CPUtime=402.19
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 23768 0 0 0 40197 22 0 0 25 0 1 0 106147329 95715328 22964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 23368 22964 67 122 0 23242 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 93472

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1739192/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=100312 CPUtime=462.16
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 25431 0 0 0 46193 23 0 0 25 0 1 0 106147329 102719488 24627 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 25078 24627 67 122 0 24952 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 100312

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1734840/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=104400 CPUtime=522.15
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 26629 0 0 0 52191 24 0 0 25 0 1 0 106147329 106905600 25647 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 26100 25647 67 122 0 25974 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 104400

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1734904/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=104400 CPUtime=582.13
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 26634 0 0 0 58189 24 0 0 25 0 1 0 106147329 106905600 25652 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 26100 25652 67 122 0 25974 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 104400

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21746
/proc/meminfo: memFree=1734968/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=104400 CPUtime=642.12
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 26644 0 0 0 64188 24 0 0 25 0 1 0 106147329 106905600 25662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519251 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 26100 25662 67 122 0 25974 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 104400


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610936/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9099.56
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 54945 0 0 0 909887 69 0 0 25 0 1 0 106147329 213651456 49164 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49164 67 122 0 52035 0
Current children cumulated CPU time (s) 9099.56
Current children cumulated vsize (KiB) 208644

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1611000/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9159.54
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 54947 0 0 0 915885 69 0 0 25 0 1 0 106147329 213651456 49166 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49166 67 122 0 52035 0
Current children cumulated CPU time (s) 9159.54
Current children cumulated vsize (KiB) 208644

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610936/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9219.53
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 54949 0 0 0 921884 69 0 0 25 0 1 0 106147329 213651456 49168 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49168 67 122 0 52035 0
Current children cumulated CPU time (s) 9219.53
Current children cumulated vsize (KiB) 208644

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610936/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9279.51
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 54951 0 0 0 927882 69 0 0 25 0 1 0 106147329 213651456 49170 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49170 67 122 0 52035 0
Current children cumulated CPU time (s) 9279.51
Current children cumulated vsize (KiB) 208644

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610744/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9339.5
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55268 0 0 0 933881 69 0 0 25 0 1 0 106147329 213651456 49173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49173 67 122 0 52035 0
Current children cumulated CPU time (s) 9339.5
Current children cumulated vsize (KiB) 208644

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610744/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9399.48
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55268 0 0 0 939879 69 0 0 25 0 1 0 106147329 213651456 49173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49173 67 122 0 52035 0
Current children cumulated CPU time (s) 9399.48
Current children cumulated vsize (KiB) 208644

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610808/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9459.46
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55268 0 0 0 945877 69 0 0 25 0 1 0 106147329 213651456 49173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49173 67 122 0 52035 0
Current children cumulated CPU time (s) 9459.46
Current children cumulated vsize (KiB) 208644

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610808/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9519.44
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55268 0 0 0 951875 69 0 0 25 0 1 0 106147329 213651456 49173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49173 67 122 0 52035 0
Current children cumulated CPU time (s) 9519.44
Current children cumulated vsize (KiB) 208644

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610872/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208644 CPUtime=9579.42
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55268 0 0 0 957873 69 0 0 25 0 1 0 106147329 213651456 49173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52161 49173 67 122 0 52035 0
Current children cumulated CPU time (s) 9579.42
Current children cumulated vsize (KiB) 208644

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610872/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=208776 CPUtime=9639.42
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55285 0 0 0 963872 70 0 0 25 0 1 0 106147329 213786624 49190 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52194 49190 67 122 0 52068 0
Current children cumulated CPU time (s) 9639.42
Current children cumulated vsize (KiB) 208776

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610424/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209300 CPUtime=9699.4
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55373 0 0 0 969870 70 0 0 25 0 1 0 106147329 214323200 49278 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52325 49278 67 122 0 52199 0
Current children cumulated CPU time (s) 9699.4
Current children cumulated vsize (KiB) 209300

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610232/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209560 CPUtime=9759.38
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55410 0 0 0 975868 70 0 0 25 0 1 0 106147329 214589440 49315 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52390 49315 67 122 0 52264 0
Current children cumulated CPU time (s) 9759.38
Current children cumulated vsize (KiB) 209560

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22624
/proc/meminfo: memFree=1610040/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209820 CPUtime=9819.37
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55464 0 0 0 981866 71 0 0 25 0 1 0 106147329 214855680 49369 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52455 49369 67 122 0 52329 0
Current children cumulated CPU time (s) 9819.37
Current children cumulated vsize (KiB) 209820

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22822
/proc/meminfo: memFree=1609528/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209820 CPUtime=9879.25
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55486 0 0 0 987854 71 0 0 25 0 1 0 106147329 214855680 49391 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52455 49391 67 122 0 52329 0
Current children cumulated CPU time (s) 9879.25
Current children cumulated vsize (KiB) 209820

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22822
/proc/meminfo: memFree=1609464/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209820 CPUtime=9939.24
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55802 0 0 0 993852 72 0 0 25 0 1 0 106147329 214855680 49393 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52455 49393 67 122 0 52329 0
Current children cumulated CPU time (s) 9939.24
Current children cumulated vsize (KiB) 209820

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22822
/proc/meminfo: memFree=1609528/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209948 CPUtime=9999.23
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55816 0 0 0 999851 72 0 0 25 0 1 0 106147329 214986752 49407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52487 49407 67 122 0 52361 0
Current children cumulated CPU time (s) 9999.23
Current children cumulated vsize (KiB) 209948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22822
/proc/meminfo: memFree=1609528/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209948 CPUtime=10000
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55816 0 0 0 999931 72 0 0 25 0 1 0 106147329 214986752 49407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52487 49407 67 122 0 52361 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 209948

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22822
/proc/meminfo: memFree=1609528/2055920 swapFree=4183012/4192956
[pid=21745] ppid=21743 vsize=209948 CPUtime=10000
/proc/21745/stat : 21745 (mxc) R 21743 21745 21689 0 -1 4194304 55816 0 0 0 999931 72 0 0 25 0 1 0 106147329 214986752 49407 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/21745/statm: 52487 49407 67 122 0 52361 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 209948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9999.31
CPU system time (s): 0.754885
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 211076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.31
system time used= 0.754885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55816
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= 20496

runsolver used 7.62484 second user time and 19.894 second system time

The end



Launcher Data (download as text)




Begin job on node61 on Thu Apr 19 00:17:17 UTC 2007

IDJOB= 367539
IDBENCH= 20488
IDSOLVER= 174
FILE ID= node61/367539-1176941837

PBS_JOBID= 4605745

Free space on /tmp= 66500 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/367539-1176941837/mxc /tmp/evaluation/367539-1176941837/instance-367539-1176941837.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-367539-1176941837 -o ROOT/results/node61/solver-367539-1176941837 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367539-1176941837/mxc /tmp/evaluation/367539-1176941837/instance-367539-1176941837.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 302708131

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1838160 kB
Buffers:         15996 kB
Cached:         152460 kB
SwapCached:       3720 kB
Active:          50756 kB
Inactive:       127912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838160 kB
SwapTotal:     4192956 kB
SwapFree:      4183012 kB
Dirty:            3268 kB
Writeback:           0 kB
Mapped:          15220 kB
Slab:            25216 kB
Committed_AS:   825204 kB
PageTables:       1388 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= 66500 MiB

End job on node61 on Thu Apr 19 03:04:02 UTC 2007