Trace number 334831

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) 1200.03 1200.11

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
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 variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

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/node16/watcher-334831-1173595036 -o ROOT/results/node16/solver-334831-1173595036 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334831-1173595036/mxc /tmp/evaluation/334831-1173595036/instance-334831-1173595036.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27798
/proc/meminfo: memFree=1685136/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=15356 CPUtime=0
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 741 0 0 0 0 0 0 0 18 0 1 0 379458122 15724544 725 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 3839 731 42 122 0 3713 0

[startup+0.0429089 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27798
/proc/meminfo: memFree=1685136/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=17260 CPUtime=0.03
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 4117 0 0 0 1 2 0 0 18 0 1 0 379458122 17674240 4101 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4315 4101 46 122 0 4189 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 17260

[startup+0.102902 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27798
/proc/meminfo: memFree=1685136/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19372 CPUtime=0.09
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 4659 0 0 0 7 2 0 0 18 0 1 0 379458122 19836928 4643 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4843 4643 46 122 0 4717 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19372

[startup+0.302877 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27798
/proc/meminfo: memFree=1685136/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=27028 CPUtime=0.29
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 6554 0 0 0 26 3 0 0 19 0 1 0 379458122 27676672 6538 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134522197 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 6757 6539 46 122 0 6631 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27028

[startup+0.70183 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 27798
/proc/meminfo: memFree=1685136/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16036 CPUtime=0.69
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7427 0 0 0 66 3 0 0 23 0 1 0 379458122 16420864 3805 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519731 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4009 3805 59 122 0 3883 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16036

[startup+1.50173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669896/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16044 CPUtime=1.49
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7449 0 0 0 146 3 0 0 25 0 1 0 379458122 16429056 3825 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4011 3825 67 122 0 3885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16044

[startup+3.10154 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669704/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16164 CPUtime=3.09
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7458 0 0 0 306 3 0 0 25 0 1 0 379458122 16551936 3834 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4041 3834 67 122 0 3915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16164

[startup+6.30115 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669704/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16164 CPUtime=6.29
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7466 0 0 0 626 3 0 0 25 0 1 0 379458122 16551936 3842 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4041 3842 67 122 0 3915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16164

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669840/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16164 CPUtime=12.69
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7478 0 0 0 1266 3 0 0 25 0 1 0 379458122 16551936 3854 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535350 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4041 3854 67 122 0 3915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16164

[startup+25.5028 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669840/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16292 CPUtime=25.49
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7488 0 0 0 2546 3 0 0 25 0 1 0 379458122 16683008 3864 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4073 3864 67 122 0 3947 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16292

[startup+51.1027 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669904/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16292 CPUtime=51.09
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7498 0 0 0 5105 4 0 0 25 0 1 0 379458122 16683008 3874 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4073 3874 67 122 0 3947 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16292

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669648/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16556 CPUtime=102.29
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7564 0 0 0 10225 4 0 0 25 0 1 0 379458122 16953344 3940 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4139 3940 67 122 0 4013 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 16556

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669392/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16800 CPUtime=162.29
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7625 0 0 0 16224 5 0 0 25 0 1 0 379458122 17203200 4001 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134529993 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4200 4001 67 122 0 4074 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 16800

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1669328/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=16800 CPUtime=222.28
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 7626 0 0 0 22223 5 0 0 25 0 1 0 379458122 17203200 4002 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134686970 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4200 4002 67 122 0 4074 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 16800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667728/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=282.27
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 28221 6 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 18376

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667664/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=342.27
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 34220 7 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134534730 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 18376

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667664/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=402.26
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 40219 7 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 18376

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667600/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=462.26
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 46218 8 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 18376

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667600/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=522.25
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 52217 8 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134684686 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 18376

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667536/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=582.26
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 58217 9 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134535058 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 18376

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667536/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=642.25
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 64216 9 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 18376

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667472/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=702.25
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 70215 10 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 18376

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1667472/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=18376 CPUtime=762.24
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8023 0 0 0 76214 10 0 0 25 0 1 0 379458122 18817024 4399 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4594 4399 67 122 0 4468 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 18376

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1666192/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=822.24
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 82213 11 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528299 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 19704

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1666128/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=882.23
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 88212 11 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519319 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 19704

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 27799
/proc/meminfo: memFree=1666064/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=942.23
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 94211 12 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134686767 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 19704

[startup+1002.3 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 27799
/proc/meminfo: memFree=1666064/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1002.22
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 100210 12 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 19704

[startup+1062.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 27799
/proc/meminfo: memFree=1666000/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1062.23
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 106210 13 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134528102 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 19704

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 27799
/proc/meminfo: memFree=1666000/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1122.22
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 112209 13 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 19704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27799
/proc/meminfo: memFree=1666000/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1182.21
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 118208 13 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 19704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27799
/proc/meminfo: memFree=1666000/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1200.02
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 119988 14 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19704

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

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

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 27799
/proc/meminfo: memFree=1666000/2055920 swapFree=4159664/4192956
[pid=27798] ppid=27796 vsize=19704 CPUtime=1200.02
/proc/27798/stat : 27798 (mxc) R 27796 27798 26538 0 -1 4194304 8359 0 0 0 119988 14 0 0 25 0 1 0 379458122 20176896 4729 18446744073709551615 134512640 135013041 4294956704 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/27798/statm: 4926 4729 67 122 0 4800 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 19704

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.11
CPU time (s): 1200.03
CPU user time (s): 1199.89
CPU system time (s): 0.145977
CPU usage (%): 99.9934
Max. virtual memory (cumulated for all children) (KiB): 30196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8359
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= 24822

runsolver used 1.53377 second user time and 2.77458 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sun Mar 11 06:37:18 UTC 2007

IDJOB= 334831
IDBENCH= 24637
IDSOLVER= 107
FILE ID= node16/334831-1173595036

PBS_JOBID= 4101224

Free space on /tmp= 66444 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334831-1173595036/mxc /tmp/evaluation/334831-1173595036/instance-334831-1173595036.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-334831-1173595036 -o ROOT/results/node16/solver-334831-1173595036 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334831-1173595036/mxc /tmp/evaluation/334831-1173595036/instance-334831-1173595036.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  4c4e7e1211c6b5f2d2564e77e64df6f5

RANDOM SEED= 65343591

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1685608 kB
Buffers:         29220 kB
Cached:         262660 kB
SwapCached:       2084 kB
Active:         217140 kB
Inactive:        97392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685608 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:           15044 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            41476 kB
Committed_AS:  1411016 kB
PageTables:       1720 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= 66444 MiB

End job on node16 on Sun Mar 11 06:57:20 UTC 2007