Trace number 367467

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) 10000.2 10003.9

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6657.8
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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/node39/watcher-367467-1176919530 -o ROOT/results/node39/solver-367467-1176919530 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367467-1176919530/mxc /tmp/evaluation/367467-1176919530/instance-367467-1176919530.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: 0.93 0.98 0.99 3/77 26797
/proc/meminfo: memFree=1799032/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=26640 CPUtime=0
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 733 0 0 0 0 0 0 0 18 0 1 0 139865234 27279360 717 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 6660 723 42 122 0 6534 0

[startup+0.030598 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 26797
/proc/meminfo: memFree=1799032/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=26640 CPUtime=0.02
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 4968 0 0 0 0 2 0 0 18 0 1 0 139865234 27279360 4952 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 6660 4959 42 122 0 6534 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 26640

[startup+0.101586 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 26797
/proc/meminfo: memFree=1799032/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=59868 CPUtime=0.09
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 13373 0 0 0 2 7 0 0 18 0 1 0 139865234 61304832 13357 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 14967 13357 46 122 0 14841 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59868

[startup+0.301619 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 26797
/proc/meminfo: memFree=1799032/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=65808 CPUtime=0.29
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 14849 0 0 0 22 7 0 0 19 0 1 0 139865234 67387392 14833 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 16452 14834 46 122 0 16326 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 65808

[startup+0.701686 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 26797
/proc/meminfo: memFree=1799032/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=81672 CPUtime=0.69
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 18752 0 0 0 60 9 0 0 23 0 1 0 139865234 83632128 18736 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 20418 18736 46 122 0 20292 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 81672

[startup+1.50182 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1744304/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=61872 CPUtime=1.49
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 20149 0 0 0 139 10 0 0 25 0 1 0 139865234 63356928 13706 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528086 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 15468 13706 59 122 0 15342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61872

[startup+3.10109 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1744048/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=62268 CPUtime=3.09
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 20241 0 0 0 299 10 0 0 25 0 1 0 139865234 63762432 13798 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531238 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 15567 13798 59 122 0 15441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62268

[startup+6.30263 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1743728/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=62796 CPUtime=6.29
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 20382 0 0 0 619 10 0 0 25 0 1 0 139865234 64303104 13939 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 15699 13939 59 122 0 15573 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62796

[startup+12.7017 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1742456/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=63984 CPUtime=12.68
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 20686 0 0 0 1258 10 0 0 25 0 1 0 139865234 65519616 14243 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 15996 14243 59 122 0 15870 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63984

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1738488/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=67848 CPUtime=25.48
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 21667 0 0 0 2537 11 0 0 25 0 1 0 139865234 69476352 15224 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 16962 15224 59 122 0 16836 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67848

[startup+51.1012 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1729400/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=77096 CPUtime=51.06
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 23951 0 0 0 5092 14 0 0 25 0 1 0 139865234 78946304 17508 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 19274 17508 59 122 0 19148 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77096

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1712824/2055920 swapFree=4151304/4192956
[pid=26797] ppid=26795 vsize=93496 CPUtime=102.25
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 28081 0 0 0 10206 19 0 0 25 0 1 0 139865234 95739904 21638 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531071 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 23374 21638 59 122 0 23248 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93496

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1699512/2055920 swapFree=4151360/4192956
[pid=26797] ppid=26795 vsize=106896 CPUtime=162.22
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 31420 0 0 0 16199 23 0 0 25 0 1 0 139865234 109461504 24977 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 26724 24977 59 122 0 26598 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 106896

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1677560/2055920 swapFree=4151360/4192956
[pid=26797] ppid=26795 vsize=128668 CPUtime=222.2
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 36864 0 0 0 22191 29 0 0 25 0 1 0 139865234 131756032 30421 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 32167 30421 59 122 0 32041 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 128668

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26798
/proc/meminfo: memFree=1653560/2055920 swapFree=4151416/4192956
[pid=26797] ppid=26795 vsize=152768 CPUtime=282.18
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 42908 0 0 0 28184 34 0 0 25 0 1 0 139865234 156434432 36465 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 38192 36465 59 122 0 38066 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 152768

[startup+342.301 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 26798
/proc/meminfo: memFree=1621432/2055920 swapFree=4151416/4192956
[pid=26797] ppid=26795 vsize=184668 CPUtime=342.15
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 50891 0 0 0 34176 39 0 0 25 0 1 0 139865234 189100032 44448 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 46167 44448 59 122 0 46041 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 184668

[startup+402.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 26798
/proc/meminfo: memFree=1590520/2055920 swapFree=4151416/4192956
[pid=26797] ppid=26795 vsize=215508 CPUtime=402.14
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 58617 0 0 0 40170 44 0 0 25 0 1 0 139865234 220680192 52174 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 53877 52174 59 122 0 53751 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 215508

[startup+462.301 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 26798
/proc/meminfo: memFree=1560056/2055920 swapFree=4151472/4192956
[pid=26797] ppid=26795 vsize=245656 CPUtime=462.12
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 66160 0 0 0 46162 50 0 0 25 0 1 0 139865234 251551744 59717 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 61414 59717 59 122 0 61288 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 245656

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26798
/proc/meminfo: memFree=1548536/2055920 swapFree=4151472/4192956
[pid=26797] ppid=26795 vsize=257416 CPUtime=522.09
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 69056 0 0 0 52157 52 0 0 25 0 1 0 139865234 263593984 62613 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531103 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 64354 62613 59 122 0 64228 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 257416

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26798
/proc/meminfo: memFree=1530744/2055920 swapFree=4151524/4192956
[pid=26797] ppid=26795 vsize=275120 CPUtime=582.08
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 73488 0 0 0 58151 57 0 0 25 0 1 0 139865234 281722880 67045 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 68780 67045 59 122 0 68654 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 275120

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26798
/proc/meminfo: memFree=1505016/2055920 swapFree=4151524/4192956
[pid=26797] ppid=26795 vsize=300524 CPUtime=642.05
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 79835 0 0 0 64144 61 0 0 25 0 1 0 139865234 307736576 73392 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 75131 73392 59 122 0 75005 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 300524


################
# More data... #
################

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27198
/proc/meminfo: memFree=487224/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9158.92
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 915595 297 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531218 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9158.92
Current children cumulated vsize (KiB) 1310588

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9218.89
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 921592 297 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9218.89
Current children cumulated vsize (KiB) 1310588

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9278.88
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 927590 298 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9278.88
Current children cumulated vsize (KiB) 1310588

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486904/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9338.86
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 933588 298 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9338.86
Current children cumulated vsize (KiB) 1310588

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486904/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9398.84
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 939585 299 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531086 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9398.84
Current children cumulated vsize (KiB) 1310588

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9458.81
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 945582 299 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9458.81
Current children cumulated vsize (KiB) 1310588

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9518.79
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 951580 299 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9518.79
Current children cumulated vsize (KiB) 1310588

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9578.77
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 957577 300 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9578.77
Current children cumulated vsize (KiB) 1310588

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9638.75
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 963575 300 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531236 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9638.75
Current children cumulated vsize (KiB) 1310588

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9698.73
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 969572 301 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531497 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9698.73
Current children cumulated vsize (KiB) 1310588

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9758.71
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 975570 301 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9758.71
Current children cumulated vsize (KiB) 1310588

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9818.68
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 981567 301 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531379 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9818.68
Current children cumulated vsize (KiB) 1310588

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486968/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9878.67
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 987565 302 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9878.67
Current children cumulated vsize (KiB) 1310588

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486904/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9938.64
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 993562 302 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9938.64
Current children cumulated vsize (KiB) 1310588

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=9998.63
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 999560 303 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531179 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 9998.63
Current children cumulated vsize (KiB) 1310588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=1310588 CPUtime=10000
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4194304 332734 0 0 0 999700 303 0 0 25 0 1 0 139865234 1342042112 326021 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 327647 326021 67 122 0 327521 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1310588

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

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

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=0 CPUtime=10000.1
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4195332 332734 0 0 0 999700 313 0 0 25 0 1 0 139865234 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27200
/proc/meminfo: memFree=486840/2055920 swapFree=4154460/4192956
[pid=26797] ppid=26795 vsize=0 CPUtime=10000.2
/proc/26797/stat : 26797 (mxc) R 26795 26797 26060 0 -1 4195332 332734 0 0 0 999700 322 0 0 25 0 1 0 139865234 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26797/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.9
CPU time (s): 10000.2
CPU user time (s): 9997.01
CPU system time (s): 3.23451
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 1311700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.01
system time used= 3.23451
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 332734
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= 122674

runsolver used 11.9992 second user time and 23.4404 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Wed Apr 18 18:05:32 UTC 2007

IDJOB= 367467
IDBENCH= 20349
IDSOLVER= 174
FILE ID= node39/367467-1176919530

PBS_JOBID= 4595266

Free space on /tmp= 66463 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/367467-1176919530/mxc /tmp/evaluation/367467-1176919530/instance-367467-1176919530.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-367467-1176919530 -o ROOT/results/node39/solver-367467-1176919530 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367467-1176919530/mxc /tmp/evaluation/367467-1176919530/instance-367467-1176919530.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  f72920912a1bb14f90e9fea5dee0ec1c

RANDOM SEED= 768530467

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1799440 kB
Buffers:         21296 kB
Cached:         164064 kB
SwapCached:      18164 kB
Active:          82144 kB
Inactive:       131992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799440 kB
SwapTotal:     4192956 kB
SwapFree:      4151304 kB
Dirty:           26432 kB
Writeback:           0 kB
Mapped:          31208 kB
Slab:            27648 kB
Committed_AS:  1741772 kB
PageTables:       2012 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= 66463 MiB

End job on node39 on Wed Apr 18 20:52:18 UTC 2007