Trace number 339011

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
MiraXT v2? (TO) 1200.13 1200.45

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_5-5-6.sat05-2675.reshuffled-07.cnf
MD5SUM531549e214a293ad3adf6ddff17eb882
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 variables18450
Number of clauses200640
Sum of the clauses size464115
Maximum clause length30
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 2148485
Number of clauses of size 350895
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51200

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-339011-1178915128 -o ROOT/results/node19/solver-339011-1178915128 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339011-1178915128/MiraXTv2_dyn /tmp/evaluation/339011-1178915128/instance-339011-1178915128.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: 0.91 0.98 0.99 3/77 20828
/proc/meminfo: memFree=1675600/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=3788 CPUtime=0
/proc/20828/stat : 20828 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 339430254 3878912 401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/20828/statm: 947 409 202 20 0 305 0

[startup+0.029395 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 20828
/proc/meminfo: memFree=1675600/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=6956 CPUtime=0.01
/proc/20828/stat : 20828 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194304 1215 0 0 0 1 0 0 0 18 0 1 0 339430254 7122944 1190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/20828/statm: 1739 1190 206 20 0 1097 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6956

[startup+0.101403 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 20828
/proc/meminfo: memFree=1675600/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=9408 CPUtime=0.09
/proc/20828/stat : 20828 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194304 1832 0 0 0 8 1 0 0 18 0 1 0 339430254 9633792 1808 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/20828/statm: 2352 1808 206 20 0 1710 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9408

[startup+0.301425 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 20828
/proc/meminfo: memFree=1675600/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=15172 CPUtime=0.29
/proc/20828/stat : 20828 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194304 3190 0 0 0 28 1 0 0 20 0 1 0 339430254 15536128 3165 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134569364 0 0 4096 0 0 0 0 17 0 0 0
/proc/20828/statm: 3793 3165 206 20 0 3151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15172

[startup+0.701467 s]
/proc/loadavg: 0.91 0.98 0.99 3/77 20828
/proc/meminfo: memFree=1675600/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=15300 CPUtime=0.69
/proc/20828/stat : 20828 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194304 3225 0 0 0 68 1 0 0 24 0 1 0 339430254 15667200 3200 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134581748 0 0 4096 0 0 0 0 17 0 0 0
/proc/20828/statm: 3825 3200 207 20 0 3183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15300

[startup+1.50155 s]
/proc/loadavg: 0.91 0.98 0.99 2/78 20829
/proc/meminfo: memFree=1661256/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=39080 CPUtime=1.49
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 6401 0 0 0 146 3 0 0 25 0 2 0 339430254 40017920 5865 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 9770 5865 218 20 0 9128 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39080

[startup+3.10174 s]
/proc/loadavg: 0.91 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1652096/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=42776 CPUtime=3.08
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 7440 0 0 0 305 3 0 0 25 0 2 0 339430254 43802624 6904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 10694 6904 218 20 0 10052 0
[pid=20828/tid=20830] ppid=20826 vsize=42776 CPUtime=1.96
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 3388 0 0 0 195 1 0 0 25 0 2 0 339430367 43802624 6904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 42776

[startup+6.30189 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1644032/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=48980 CPUtime=6.28
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 9080 0 0 0 624 4 0 0 25 0 2 0 339430254 50155520 8544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 12245 8544 218 20 0 11603 0
[pid=20828/tid=20830] ppid=20826 vsize=48980 CPUtime=5.15
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 5028 0 0 0 513 2 0 0 25 0 2 0 339430367 50155520 8544 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 48980

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1625152/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=65056 CPUtime=12.68
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 13246 0 0 0 1261 7 0 0 25 0 2 0 339430254 66617344 12674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 16264 12674 218 20 0 15622 0
[pid=20828/tid=20830] ppid=20826 vsize=65056 CPUtime=11.55
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 9194 0 0 0 1150 5 0 0 25 0 2 0 339430367 66617344 12674 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 65056

[startup+25.503 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1606720/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=82900 CPUtime=25.48
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 17978 0 0 0 2539 9 0 0 25 0 2 0 339430254 84889600 17270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 20725 17270 218 20 0 20083 0
[pid=20828/tid=20830] ppid=20826 vsize=82900 CPUtime=24.35
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 13926 0 0 0 2428 7 0 0 25 0 2 0 339430367 84889600 17270 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 82900

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1597632/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=91592 CPUtime=51.07
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 20497 0 0 0 5095 12 0 0 25 0 2 0 339430254 93790208 19554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 22898 19554 218 20 0 22256 0
[pid=20828/tid=20830] ppid=20826 vsize=91592 CPUtime=49.95
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 16445 0 0 0 4985 10 0 0 25 0 2 0 339430367 93790208 19554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 91592

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1555072/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=133848 CPUtime=102.27
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 31582 0 0 0 10208 19 0 0 25 0 2 0 339430254 137060352 30177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 33462 30177 218 20 0 32820 0
[pid=20828/tid=20830] ppid=20826 vsize=133848 CPUtime=101.13
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 27530 0 0 0 10097 16 0 0 25 0 2 0 339430367 137060352 30177 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 133848

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532224/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=162.24
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37617 0 0 0 16201 23 0 0 25 0 2 0 339430254 160342016 35871 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35871 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=161.11
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33565 0 0 0 16090 21 0 0 25 0 2 0 339430367 160342016 35871 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526299 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 156584

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=222.23
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37910 0 0 0 22199 24 0 0 25 0 2 0 339430254 160342016 35886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35886 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=221.1
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33858 0 0 0 22088 22 0 0 25 0 2 0 339430367 160342016 35886 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 156584

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=282.22
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37913 0 0 0 28197 25 0 0 25 0 2 0 339430254 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35889 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=281.08
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33861 0 0 0 28086 22 0 0 25 0 2 0 339430367 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 156584

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=342.2
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37913 0 0 0 34195 25 0 0 25 0 2 0 339430254 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35889 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=341.07
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33861 0 0 0 34084 23 0 0 25 0 2 0 339430367 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 156584

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=402.19
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37913 0 0 0 40193 26 0 0 25 0 2 0 339430254 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35889 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=401.06
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33861 0 0 0 40082 24 0 0 25 0 2 0 339430367 160342016 35889 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 156584

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=462.16
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37919 0 0 0 46190 26 0 0 25 0 2 0 339430254 160342016 35895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35895 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=461.04
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33867 0 0 0 46080 24 0 0 25 0 2 0 339430367 160342016 35895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 156584

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=522.15
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37922 0 0 0 52188 27 0 0 25 0 2 0 339430254 160342016 35898 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35898 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=521.02
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33870 0 0 0 52077 25 0 0 25 0 2 0 339430367 160342016 35898 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 156584

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1532160/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=156584 CPUtime=582.13
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 37928 0 0 0 58186 27 0 0 25 0 2 0 339430254 160342016 35904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39146 35904 218 20 0 38504 0
[pid=20828/tid=20830] ppid=20826 vsize=156584 CPUtime=581
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 33876 0 0 0 58075 25 0 0 25 0 2 0 339430367 160342016 35904 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 156584

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1530944/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=157772 CPUtime=642.12
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 38287 0 0 0 64184 28 0 0 25 0 2 0 339430254 161558528 36189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 39443 36189 218 20 0 38801 0
[pid=20828/tid=20830] ppid=20826 vsize=157772 CPUtime=641
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 34235 0 0 0 64074 26 0 0 25 0 2 0 339430367 161558528 36189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 157772

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1525440/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=163716 CPUtime=702.1
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 39945 0 0 0 70180 30 0 0 25 0 2 0 339430254 167645184 37699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 40929 37699 218 20 0 40287 0
[pid=20828/tid=20830] ppid=20826 vsize=163716 CPUtime=700.97
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 35893 0 0 0 70069 28 0 0 25 0 2 0 339430367 167645184 37699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 163716

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1520256/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=168396 CPUtime=762.1
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 41256 0 0 0 76178 32 0 0 25 0 2 0 339430254 172437504 38862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 42099 38862 218 20 0 41457 0
[pid=20828/tid=20830] ppid=20826 vsize=168396 CPUtime=760.97
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 37204 0 0 0 76067 30 0 0 25 0 2 0 339430367 172437504 38862 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 168396

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1514752/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=173916 CPUtime=822.07
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 42913 0 0 0 82174 33 0 0 25 0 2 0 339430254 178089984 40223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 43479 40223 218 20 0 42837 0
[pid=20828/tid=20830] ppid=20826 vsize=173916 CPUtime=820.94
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 38861 0 0 0 82063 31 0 0 25 0 2 0 339430367 178089984 40223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 173916

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1514624/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=174800 CPUtime=882.05
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 43260 0 0 0 88171 34 0 0 25 0 2 0 339430254 178995200 40272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 43700 40272 218 20 0 43058 0
[pid=20828/tid=20830] ppid=20826 vsize=174800 CPUtime=880.92
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 39208 0 0 0 88060 32 0 0 25 0 2 0 339430367 178995200 40272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520538 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 174800

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1473408/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=215980 CPUtime=942.04
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 53699 0 0 0 94162 42 0 0 25 0 2 0 339430254 221163520 50561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 53995 50561 218 20 0 53353 0
[pid=20828/tid=20830] ppid=20826 vsize=215980 CPUtime=940.91
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 49647 0 0 0 94051 40 0 0 25 0 2 0 339430367 221163520 50561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 215980

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20830
/proc/meminfo: memFree=1435392/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=254432 CPUtime=1002.03
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 63461 0 0 0 100153 50 0 0 25 0 2 0 339430254 260538368 60173 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 63608 60173 218 20 0 62966 0
[pid=20828/tid=20830] ppid=20826 vsize=254432 CPUtime=1000.9
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 59409 0 0 0 100042 48 0 0 25 0 2 0 339430367 260538368 60173 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 254432

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20832
/proc/meminfo: memFree=1417344/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=271808 CPUtime=1062.01
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 68126 0 0 0 106148 53 0 0 25 0 2 0 339430254 278331392 64537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 67952 64537 218 20 0 67310 0
[pid=20828/tid=20830] ppid=20826 vsize=271808 CPUtime=1060.88
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 64074 0 0 0 106037 51 0 0 25 0 2 0 339430367 278331392 64537 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 271808

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20832
/proc/meminfo: memFree=1417344/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=271808 CPUtime=1121.99
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 68129 0 0 0 112146 53 0 0 25 0 2 0 339430254 278331392 64540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 67952 64540 218 20 0 67310 0
[pid=20828/tid=20830] ppid=20826 vsize=271808 CPUtime=1120.86
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 64077 0 0 0 112035 51 0 0 25 0 2 0 339430367 278331392 64540 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 271808

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20832
/proc/meminfo: memFree=1417344/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=271808 CPUtime=1181.98
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 68130 0 0 0 118144 54 0 0 25 0 2 0 339430254 278331392 64541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 67952 64541 218 20 0 67310 0
[pid=20828/tid=20830] ppid=20826 vsize=271808 CPUtime=1180.85
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 64078 0 0 0 118033 52 0 0 25 0 2 0 339430367 278331392 64541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526340 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 271808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20832
/proc/meminfo: memFree=1417344/2055920 swapFree=4148252/4192956
[pid=20828] ppid=20826 vsize=271808 CPUtime=1200.08
/proc/20828/stat : 20828 (MiraXTv2_dyn) S 20826 20828 20009 0 -1 4194304 68130 0 0 0 119954 54 0 0 25 0 2 0 339430254 278331392 64541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/20828/statm: 67952 64541 218 20 0 67310 0
[pid=20828/tid=20830] ppid=20826 vsize=271808 CPUtime=1198.95
/proc/20828/task/20830/stat : 20830 (MiraXTv2_dyn) R 20826 20828 20009 0 -1 4194368 64078 0 0 0 119843 52 0 0 25 0 2 0 339430367 278331392 64541 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 271808

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): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.55
CPU system time (s): 0.583911
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 271808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.55
system time used= 0.583911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68130
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= 13
involuntary context switches= 986

runsolver used 1.25381 second user time and 3.12053 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 20:25:29 UTC 2007

IDJOB= 339011
IDBENCH= 24736
IDSOLVER= 129
FILE ID= node19/339011-1178915128

PBS_JOBID= 5251104

Free space on /tmp= 66518 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_5-5-6.sat05-2675.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339011-1178915128/MiraXTv2_dyn /tmp/evaluation/339011-1178915128/instance-339011-1178915128.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-339011-1178915128 -o ROOT/results/node19/solver-339011-1178915128 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339011-1178915128/MiraXTv2_dyn /tmp/evaluation/339011-1178915128/instance-339011-1178915128.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  531549e214a293ad3adf6ddff17eb882

RANDOM SEED= 784491302

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1675816 kB
Buffers:         49792 kB
Cached:         243048 kB
SwapCached:      14248 kB
Active:         154444 kB
Inactive:       162192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1675816 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:            6964 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            48948 kB
Committed_AS:  9242192 kB
PageTables:       1784 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= 66518 MiB

End job on node19 on Fri May 11 20:45:31 UTC 2007