Trace number 369079

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) 5000.05 5001.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
CompositeRSA576.sat05-509.reshuffled-07.cnf
MD5SUM19fdeefb726e073f5c825136ceaf9e1b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables166463
Number of clauses1654558
Sum of the clauses size7441050
Maximum clause length5
Minimum clause length1
Number of clauses of size 1866
Number of clauses of size 2165884
Number of clauses of size 3165312
Number of clauses of size 40
Number of clauses of size 51322496
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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node45/watcher-369079-1177254613 -o ROOT/results/node45/solver-369079-1177254613 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369079-1177254613/mxc /tmp/evaluation/369079-1177254613/instance-369079-1177254613.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.79 0.95 0.98 3/77 25548
/proc/meminfo: memFree=1585784/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=53816 CPUtime=0
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 767 0 0 0 0 0 0 0 18 0 1 0 80307782 55107584 751 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 13454 757 42 122 0 13328 0

[startup+0.0192051 s]
/proc/loadavg: 0.79 0.95 0.98 3/77 25548
/proc/meminfo: memFree=1585784/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=53816 CPUtime=0.01
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 3225 0 0 0 0 1 0 0 18 0 1 0 80307782 55107584 3209 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 13454 3216 42 122 0 13328 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 53816

[startup+0.101214 s]
/proc/loadavg: 0.79 0.95 0.98 3/77 25548
/proc/meminfo: memFree=1585784/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=68952 CPUtime=0.09
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 16722 0 0 0 0 9 0 0 18 0 1 0 80307782 70606848 16706 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134526533 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 17238 16708 46 122 0 17112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 68952

[startup+0.301234 s]
/proc/loadavg: 0.79 0.95 0.98 3/77 25548
/proc/meminfo: memFree=1585784/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=81556 CPUtime=0.3
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 19354 0 0 0 20 10 0 0 19 0 1 0 80307782 83513344 19339 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 20389 19339 46 122 0 20263 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 81556

[startup+0.701274 s]
/proc/loadavg: 0.79 0.95 0.98 3/77 25548
/proc/meminfo: memFree=1585784/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=97496 CPUtime=0.69
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 23390 0 0 0 58 11 0 0 22 0 1 0 80307782 99835904 23374 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 24374 23375 46 122 0 24248 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 97496

[startup+1.50136 s]
/proc/loadavg: 0.79 0.95 0.98 2/78 25549
/proc/meminfo: memFree=1481200/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=133264 CPUtime=1.5
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 31461 0 0 0 134 16 0 0 25 0 1 0 80307782 136462336 31445 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 33316 31445 46 122 0 33190 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 133264

[startup+3.10152 s]
/proc/loadavg: 0.79 0.95 0.98 2/78 25549
/proc/meminfo: memFree=1498992/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=100708 CPUtime=3.09
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 36847 0 0 0 288 21 0 0 25 0 1 0 80307782 103124992 23610 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 25177 23610 59 122 0 25051 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100708

[startup+6.30184 s]
/proc/loadavg: 0.81 0.95 0.98 3/78 25549
/proc/meminfo: memFree=1490416/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=102292 CPUtime=6.29
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 37257 0 0 0 608 21 0 0 25 0 1 0 80307782 104747008 24020 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 25573 24020 59 122 0 25447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102292

[startup+12.7015 s]
/proc/loadavg: 0.82 0.95 0.98 2/78 25549
/proc/meminfo: memFree=1486072/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=106124 CPUtime=12.69
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 38239 0 0 0 1247 22 0 0 25 0 1 0 80307782 108670976 25002 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 26531 25002 59 122 0 26405 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 106124

[startup+25.5018 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 25549
/proc/meminfo: memFree=1484728/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=107464 CPUtime=25.48
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 38565 0 0 0 2526 22 0 0 25 0 1 0 80307782 110043136 25328 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 26866 25328 59 122 0 26740 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 107464

[startup+51.1014 s]
/proc/loadavg: 0.91 0.96 0.98 2/78 25549
/proc/meminfo: memFree=1484664/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=107596 CPUtime=51.08
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 38619 0 0 0 5085 23 0 0 25 0 1 0 80307782 110178304 25382 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 26899 25382 59 122 0 26773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 107596

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 25549
/proc/meminfo: memFree=1481592/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=110804 CPUtime=102.27
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 39397 0 0 0 10203 24 0 0 25 0 1 0 80307782 113463296 26160 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 27701 26160 59 122 0 27575 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 110804

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1478264/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=113988 CPUtime=162.25
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40221 0 0 0 16200 25 0 0 25 0 1 0 80307782 116723712 26984 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28497 26984 59 122 0 28371 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 113988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1477624/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=114652 CPUtime=222.23
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40375 0 0 0 22198 25 0 0 25 0 1 0 80307782 117403648 27138 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28663 27138 59 122 0 28537 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 114652

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1477304/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=114916 CPUtime=282.21
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40440 0 0 0 28195 26 0 0 25 0 1 0 80307782 117673984 27203 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28729 27203 59 122 0 28603 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 114916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1477048/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=115048 CPUtime=342.19
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40491 0 0 0 34193 26 0 0 25 0 1 0 80307782 117809152 27254 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531284 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28762 27254 59 122 0 28636 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 115048

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1476792/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=115312 CPUtime=402.18
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40556 0 0 0 40191 27 0 0 25 0 1 0 80307782 118079488 27319 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28828 27319 59 122 0 28702 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 115312

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1476536/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=115576 CPUtime=462.16
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40614 0 0 0 46189 27 0 0 25 0 1 0 80307782 118349824 27377 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531152 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28894 27377 59 122 0 28768 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 115576

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1476344/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=115840 CPUtime=522.15
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40673 0 0 0 52187 28 0 0 25 0 1 0 80307782 118620160 27436 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28960 27436 59 122 0 28834 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 115840

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1476088/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=115972 CPUtime=582.13
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40720 0 0 0 58185 28 0 0 25 0 1 0 80307782 118755328 27483 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 28993 27483 59 122 0 28867 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 115972

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 25549
/proc/meminfo: memFree=1475896/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=116236 CPUtime=642.12
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 40780 0 0 0 64183 29 0 0 25 0 1 0 80307782 119025664 27543 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 29059 27543 59 122 0 28933 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 116236


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1419576/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=173244 CPUtime=4061.07
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 54850 0 0 0 406032 75 0 0 25 0 1 0 80307782 177401856 41613 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43311 41613 59 122 0 43185 0
Current children cumulated CPU time (s) 4061.07
Current children cumulated vsize (KiB) 173244

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1419192/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=173508 CPUtime=4121.05
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 54936 0 0 0 412029 76 0 0 25 0 1 0 80307782 177672192 41699 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43377 41699 59 122 0 43251 0
Current children cumulated CPU time (s) 4121.05
Current children cumulated vsize (KiB) 173508

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1418936/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=173904 CPUtime=4181.03
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55022 0 0 0 418027 76 0 0 25 0 1 0 80307782 178077696 41785 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43476 41785 59 122 0 43350 0
Current children cumulated CPU time (s) 4181.03
Current children cumulated vsize (KiB) 173904

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1418680/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=174300 CPUtime=4241.02
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55114 0 0 0 424025 77 0 0 25 0 1 0 80307782 178483200 41877 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43575 41877 59 122 0 43449 0
Current children cumulated CPU time (s) 4241.02
Current children cumulated vsize (KiB) 174300

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1418296/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=174564 CPUtime=4301
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55201 0 0 0 430023 77 0 0 25 0 1 0 80307782 178753536 41964 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43641 41964 59 122 0 43515 0
Current children cumulated CPU time (s) 4301
Current children cumulated vsize (KiB) 174564

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1417848/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=174960 CPUtime=4360.98
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55293 0 0 0 436020 78 0 0 25 0 1 0 80307782 179159040 42056 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43740 42056 59 122 0 43614 0
Current children cumulated CPU time (s) 4360.98
Current children cumulated vsize (KiB) 174960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1417464/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=175356 CPUtime=4420.97
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55379 0 0 0 442018 79 0 0 25 0 1 0 80307782 179564544 42142 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43839 42142 59 122 0 43713 0
Current children cumulated CPU time (s) 4420.97
Current children cumulated vsize (KiB) 175356

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1417080/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=175752 CPUtime=4480.95
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55480 0 0 0 448016 79 0 0 25 0 1 0 80307782 179970048 42243 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 43938 42243 59 122 0 43812 0
Current children cumulated CPU time (s) 4480.95
Current children cumulated vsize (KiB) 175752

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1416696/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=176148 CPUtime=4540.94
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55576 0 0 0 454014 80 0 0 25 0 1 0 80307782 180375552 42339 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44037 42339 59 122 0 43911 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 176148

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1416312/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=176412 CPUtime=4600.92
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55664 0 0 0 460012 80 0 0 25 0 1 0 80307782 180645888 42427 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531190 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44103 42427 59 122 0 43977 0
Current children cumulated CPU time (s) 4600.92
Current children cumulated vsize (KiB) 176412

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1415928/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=176808 CPUtime=4660.9
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55753 0 0 0 466009 81 0 0 25 0 1 0 80307782 181051392 42516 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44202 42516 59 122 0 44076 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 176808

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1415608/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=177204 CPUtime=4720.88
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55842 0 0 0 472007 81 0 0 25 0 1 0 80307782 181456896 42605 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44301 42605 59 122 0 44175 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 177204

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1415224/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=177600 CPUtime=4780.87
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 55935 0 0 0 478005 82 0 0 25 0 1 0 80307782 181862400 42698 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44400 42698 59 122 0 44274 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 177600

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1414840/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=177864 CPUtime=4840.85
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 56023 0 0 0 484003 82 0 0 25 0 1 0 80307782 182132736 42786 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44466 42786 59 122 0 44340 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 177864

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1414520/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=178260 CPUtime=4900.83
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 56111 0 0 0 490000 83 0 0 25 0 1 0 80307782 182538240 42874 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44565 42874 59 122 0 44439 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 178260

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1414136/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=178656 CPUtime=4960.81
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 56197 0 0 0 495998 83 0 0 25 0 1 0 80307782 182943744 42960 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44664 42960 59 122 0 44538 0
Current children cumulated CPU time (s) 4960.81
Current children cumulated vsize (KiB) 178656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1413944/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=178788 CPUtime=5000.01
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 56253 0 0 0 499917 84 0 0 25 0 1 0 80307782 183078912 43016 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44697 43016 59 122 0 44571 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 178788

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25749
/proc/meminfo: memFree=1413944/2055920 swapFree=4158476/4192956
[pid=25548] ppid=25546 vsize=178788 CPUtime=5000.01
/proc/25548/stat : 25548 (mxc) R 25546 25548 25492 0 -1 4194304 56253 0 0 0 499917 84 0 0 25 0 1 0 80307782 183078912 43016 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25548/statm: 44697 43016 59 122 0 44571 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 178788

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.53
CPU time (s): 5000.05
CPU user time (s): 4999.18
CPU system time (s): 0.868867
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 178788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.18
system time used= 0.868867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56253
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= 8676

runsolver used 6.37003 second user time and 11.3983 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Apr 22 15:10:22 UTC 2007

IDJOB= 369079
IDBENCH= 24626
IDSOLVER= 181
FILE ID= node45/369079-1177254613

PBS_JOBID= 4650613

Free space on /tmp= 66395 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/CompositeRSA576.sat05-509.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369079-1177254613/mxc /tmp/evaluation/369079-1177254613/instance-369079-1177254613.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-369079-1177254613 -o ROOT/results/node45/solver-369079-1177254613 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369079-1177254613/mxc /tmp/evaluation/369079-1177254613/instance-369079-1177254613.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  19fdeefb726e073f5c825136ceaf9e1b

RANDOM SEED= 197462415

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1586256 kB
Buffers:         47696 kB
Cached:         328752 kB
SwapCached:      14960 kB
Active:         266516 kB
Inactive:       133892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586256 kB
SwapTotal:     4192956 kB
SwapFree:      4158476 kB
Dirty:           53768 kB
Writeback:           0 kB
Mapped:          31912 kB
Slab:            54764 kB
Committed_AS:  1280664 kB
PageTables:       1732 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= 66395 MiB

End job on node45 on Sun Apr 22 16:33:45 UTC 2007