Trace number 334957

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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/node3/watcher-334957-1173601832 -o ROOT/results/node3/solver-334957-1173601832 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334957-1173601832/mxc /tmp/evaluation/334957-1173601832/instance-334957-1173601832.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6465
/proc/meminfo: memFree=1680296/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46400 CPUtime=0
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 380138792 47513600 713 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11600 719 42 122 0 11474 0

[startup+0.024742 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6465
/proc/meminfo: memFree=1680296/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46400 CPUtime=0.02
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 3946 0 0 0 0 2 0 0 18 0 1 0 380138792 47513600 3930 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11600 3936 42 122 0 11474 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46400

[startup+0.101747 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6465
/proc/meminfo: memFree=1680296/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=53652 CPUtime=0.09
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 12973 0 0 0 2 7 0 0 18 0 1 0 380138792 54939648 12957 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 13413 12957 46 122 0 13287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53652

[startup+0.301763 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6465
/proc/meminfo: memFree=1680296/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=57348 CPUtime=0.29
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 13900 0 0 0 22 7 0 0 19 0 1 0 380138792 58724352 13884 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 14337 13884 46 122 0 14211 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57348

[startup+0.701796 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6465
/proc/meminfo: memFree=1680296/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=65136 CPUtime=0.69
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 15837 0 0 0 61 8 0 0 23 0 1 0 380138792 66699264 15821 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 16284 15821 46 122 0 16158 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65136

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1611360/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=81900 CPUtime=1.49
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 20031 0 0 0 139 10 0 0 25 0 1 0 380138792 83865600 20015 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 20475 20015 46 122 0 20349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81900

[startup+3.10199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637408/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=44616 CPUtime=3.09
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22091 0 0 0 298 11 0 0 25 0 1 0 380138792 45686784 10708 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11154 10708 59 122 0 11028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44616

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637472/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=44736 CPUtime=6.29
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22117 0 0 0 617 12 0 0 25 0 1 0 380138792 45809664 10732 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11184 10732 67 122 0 11058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44736

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637664/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=44736 CPUtime=12.69
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22126 0 0 0 1257 12 0 0 25 0 1 0 380138792 45809664 10741 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535046 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11184 10741 67 122 0 11058 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44736

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637664/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=44736 CPUtime=25.49
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22132 0 0 0 2537 12 0 0 25 0 1 0 380138792 45809664 10747 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11184 10747 67 122 0 11058 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 44736

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637536/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=44988 CPUtime=51.07
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22184 0 0 0 5095 12 0 0 25 0 1 0 380138792 46067712 10799 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11247 10799 67 122 0 11121 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44988

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1637408/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=45108 CPUtime=102.25
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22214 0 0 0 10213 12 0 0 25 0 1 0 380138792 46190592 10829 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529829 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11277 10829 67 122 0 11151 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 45108

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1636832/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=45552 CPUtime=162.24
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22333 0 0 0 16211 13 0 0 25 0 1 0 380138792 46645248 10948 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11388 10948 67 122 0 11262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45552

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1636384/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=45948 CPUtime=222.22
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22434 0 0 0 22209 13 0 0 25 0 1 0 380138792 47050752 11049 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11487 11049 67 122 0 11361 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 45948

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1636000/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46404 CPUtime=282.2
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22543 0 0 0 28206 14 0 0 25 0 1 0 380138792 47517696 11158 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11601 11158 67 122 0 11475 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46404

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1635680/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46536 CPUtime=342.19
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22585 0 0 0 34205 14 0 0 25 0 1 0 380138792 47652864 11200 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11634 11200 67 122 0 11508 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 46536

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1635552/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46536 CPUtime=402.17
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22585 0 0 0 40202 15 0 0 25 0 1 0 380138792 47652864 11200 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11634 11200 67 122 0 11508 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46536

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1635104/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46884 CPUtime=462.15
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22669 0 0 0 46200 15 0 0 25 0 1 0 380138792 48009216 11284 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11721 11284 67 122 0 11595 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 46884

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1635040/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=46884 CPUtime=522.14
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22675 0 0 0 52198 16 0 0 25 0 1 0 380138792 48009216 11290 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134534096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11721 11290 67 122 0 11595 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 46884

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1634720/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=47148 CPUtime=582.13
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22743 0 0 0 58197 16 0 0 25 0 1 0 380138792 48279552 11358 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11787 11358 67 122 0 11661 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 47148

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6466
/proc/meminfo: memFree=1634592/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=47148 CPUtime=642.12
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22744 0 0 0 64195 17 0 0 25 0 1 0 380138792 48279552 11359 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11787 11359 67 122 0 11661 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 47148

[startup+702.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 6468
/proc/meminfo: memFree=1634272/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=47280 CPUtime=702.1
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22763 0 0 0 70193 17 0 0 25 0 1 0 380138792 48414720 11378 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11820 11378 67 122 0 11694 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 47280

[startup+762.305 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 6468
/proc/meminfo: memFree=1633760/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=47780 CPUtime=762.09
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22879 0 0 0 76191 18 0 0 25 0 1 0 380138792 48926720 11494 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519757 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11945 11494 67 122 0 11819 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 47780

[startup+822.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 6468
/proc/meminfo: memFree=1633696/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=47776 CPUtime=822.06
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22885 0 0 0 82188 18 0 0 25 0 1 0 380138792 48922624 11500 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 11944 11500 67 122 0 11818 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 47776

[startup+882.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 6468
/proc/meminfo: memFree=1633312/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48092 CPUtime=882.04
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22964 0 0 0 88186 18 0 0 25 0 1 0 380138792 49246208 11579 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12023 11579 67 122 0 11897 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 48092

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 6468
/proc/meminfo: memFree=1633248/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48092 CPUtime=942.04
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22964 0 0 0 94185 19 0 0 25 0 1 0 380138792 49246208 11579 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12023 11579 67 122 0 11897 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 48092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 6468
/proc/meminfo: memFree=1633248/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48092 CPUtime=1002.01
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 22965 0 0 0 100182 19 0 0 25 0 1 0 380138792 49246208 11580 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12023 11580 67 122 0 11897 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 48092

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6468
/proc/meminfo: memFree=1632928/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48316 CPUtime=1062
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 23019 0 0 0 106180 20 0 0 25 0 1 0 380138792 49475584 11634 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519150 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12079 11634 67 122 0 11953 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 48316

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6468
/proc/meminfo: memFree=1632608/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48576 CPUtime=1121.98
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 23093 0 0 0 112178 20 0 0 25 0 1 0 380138792 49741824 11708 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12144 11708 67 122 0 12018 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 48576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6468
/proc/meminfo: memFree=1632480/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48644 CPUtime=1181.97
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 23101 0 0 0 118176 21 0 0 25 0 1 0 380138792 49811456 11716 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519785 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12161 11716 67 122 0 12035 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 48644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 6468
/proc/meminfo: memFree=1632416/2055920 swapFree=4158660/4192956
[pid=6465] ppid=6463 vsize=48644 CPUtime=1200.07
/proc/6465/stat : 6465 (mxc) R 6463 6465 6005 0 -1 4194304 23101 0 0 0 119986 21 0 0 25 0 1 0 380138792 49811456 11716 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/6465/statm: 12161 11716 67 122 0 12035 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 48644

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.222966
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 89028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23101
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= 3220

runsolver used 1.39579 second user time and 2.96555 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sun Mar 11 08:30:39 UTC 2007

IDJOB= 334957
IDBENCH= 24640
IDSOLVER= 107
FILE ID= node3/334957-1173601832

PBS_JOBID= 4101244

Free space on /tmp= 66307 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334957-1173601832/mxc /tmp/evaluation/334957-1173601832/instance-334957-1173601832.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-334957-1173601832 -o ROOT/results/node3/solver-334957-1173601832 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334957-1173601832/mxc /tmp/evaluation/334957-1173601832/instance-334957-1173601832.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 826615323

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1680768 kB
Buffers:          4760 kB
Cached:         279944 kB
SwapCached:       2120 kB
Active:         232468 kB
Inactive:        74904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680768 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:           46196 kB
Writeback:           0 kB
Mapped:          30844 kB
Slab:            53484 kB
Committed_AS:  1548556 kB
PageTables:       1656 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= 66307 MiB

End job on node3 on Sun Mar 11 08:50:42 UTC 2007