Trace number 304653

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 v3? (TO) 1200.21 601.929

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1215030506-14.cnf
MD5SUM15014b36bd3f1b632f14e04ffece9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark519.312
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node6/watcher-304653-1178852520 -o ROOT/results/node6/solver-304653-1178852520 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304653-1178852520/MiraXTv3_dyn /tmp/evaluation/304653-1178852520/instance-304653-1178852520.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: 1.83 1.93 1.73 3/77 26001
/proc/meminfo: memFree=1811064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=3788 CPUtime=0
/proc/26001/stat : 26001 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194304 354 0 0 0 0 0 0 0 18 0 1 0 361289656 3878912 329 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/26001/statm: 947 330 206 20 0 305 0

[startup+0.032769 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 26001
/proc/meminfo: memFree=1811064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=4780 CPUtime=0.02
/proc/26001/stat : 26001 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194304 622 0 0 0 2 0 0 0 18 0 1 0 361289656 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 0 0 0
/proc/26001/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4780

[startup+0.101777 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 26001
/proc/meminfo: memFree=1811064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=4780 CPUtime=0.09
/proc/26001/stat : 26001 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194304 622 0 0 0 9 0 0 0 18 0 1 0 361289656 4894720 597 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/26001/statm: 1195 597 207 20 0 553 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4780

[startup+0.301803 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 26001
/proc/meminfo: memFree=1811064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=9872 CPUtime=0.31
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 1082 0 0 0 31 0 0 0 19 0 3 0 361289656 10108928 1057 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 2468 1057 218 20 0 1826 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 9872

[startup+0.701852 s]
/proc/loadavg: 1.83 1.93 1.73 3/77 26001
/proc/meminfo: memFree=1811064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=14212 CPUtime=1.11
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 1977 0 0 0 111 0 0 0 19 0 3 0 361289656 14553088 1952 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 3553 1952 218 20 0 2911 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 14212

[startup+1.50195 s]
/proc/loadavg: 1.83 1.93 1.73 3/80 26004
/proc/meminfo: memFree=1801440/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=19456 CPUtime=2.7
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 3527 0 0 0 269 1 0 0 19 0 3 0 361289656 19922944 3502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 4864 3502 218 20 0 4222 0
[pid=26001/tid=26003] ppid=25999 vsize=19456 CPUtime=1.22
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 1449 0 0 0 122 0 0 0 25 0 3 0 361289683 19922944 3502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520150 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=19456 CPUtime=1.21
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 1382 0 0 0 121 0 0 0 21 0 3 0 361289683 19922944 3502 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 19456

[startup+3.10113 s]
/proc/loadavg: 1.83 1.93 1.73 3/80 26004
/proc/meminfo: memFree=1794912/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=24004 CPUtime=5.9
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 4464 0 0 0 588 2 0 0 19 0 3 0 361289656 24580096 4439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 6001 4439 218 20 0 5359 0
[pid=26001/tid=26003] ppid=25999 vsize=24004 CPUtime=2.81
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 1819 0 0 0 281 0 0 0 25 0 3 0 361289683 24580096 4439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=24004 CPUtime=2.8
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 1949 0 0 0 279 1 0 0 19 0 3 0 361289683 24580096 4439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 24004

[startup+6.30251 s]
/proc/loadavg: 1.85 1.93 1.73 3/80 26004
/proc/meminfo: memFree=1783904/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=36588 CPUtime=12.29
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 7966 0 0 0 1223 6 0 0 19 0 3 0 361289656 37466112 7793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 9147 7793 218 20 0 8505 0
[pid=26001/tid=26003] ppid=25999 vsize=36588 CPUtime=6.02
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 3550 0 0 0 600 2 0 0 25 0 3 0 361289683 37466112 7793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=36588 CPUtime=5.99
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 3720 0 0 0 596 3 0 0 25 0 3 0 361289683 37466112 7793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 36588

[startup+12.7013 s]
/proc/loadavg: 1.86 1.93 1.73 3/80 26004
/proc/meminfo: memFree=1764192/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=52636 CPUtime=25.05
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 12144 0 0 0 2495 10 0 0 19 0 3 0 361289656 53899264 11781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 13159 11781 218 20 0 12517 0
[pid=26001/tid=26003] ppid=25999 vsize=52636 CPUtime=12.4
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 5751 0 0 0 1237 3 0 0 25 0 3 0 361289683 53899264 11781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530014 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=52636 CPUtime=12.37
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 5697 0 0 0 1231 6 0 0 25 0 3 0 361289683 53899264 11781 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 52636

[startup+25.5018 s]
/proc/loadavg: 1.89 1.93 1.74 3/80 26004
/proc/meminfo: memFree=1750112/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=67624 CPUtime=50.58
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 16436 0 0 0 5043 15 0 0 19 0 3 0 361289656 69246976 15550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 16906 15550 218 20 0 16264 0
[pid=26001/tid=26003] ppid=25999 vsize=67624 CPUtime=25.2
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 7721 0 0 0 2515 5 0 0 25 0 3 0 361289683 69246976 15550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=67624 CPUtime=25.11
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 8019 0 0 0 2502 9 0 0 25 0 3 0 361289683 69246976 15550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 67624

[startup+51.1018 s]
/proc/loadavg: 1.93 1.94 1.74 3/80 26004
/proc/meminfo: memFree=1741344/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=75116 CPUtime=101.64
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 19236 0 0 0 10145 19 0 0 19 0 3 0 361289656 76918784 17456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 18779 17456 218 20 0 18137 0
[pid=26001/tid=26003] ppid=25999 vsize=75116 CPUtime=50.75
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 9297 0 0 0 5068 7 0 0 25 0 3 0 361289683 76918784 17456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=75116 CPUtime=50.6
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 9243 0 0 0 5049 11 0 0 25 0 3 0 361289683 76918784 17456 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 75116

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.75 3/80 26004
/proc/meminfo: memFree=1738080/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=78108 CPUtime=203.75
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 21828 0 0 0 20354 21 0 0 19 0 3 0 361289656 79982592 18293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 19527 18293 218 20 0 18885 0
[pid=26001/tid=26003] ppid=25999 vsize=78108 CPUtime=101.89
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 10960 0 0 0 10181 8 0 0 25 0 3 0 361289683 79982592 18293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=78108 CPUtime=101.57
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 10172 0 0 0 10145 12 0 0 25 0 3 0 361289683 79982592 18293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.75
Current children cumulated vsize (KiB) 78108

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.76 3/80 26004
/proc/meminfo: memFree=1735648/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=80140 CPUtime=323.4
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 24411 0 0 0 32316 24 0 0 19 0 3 0 361289656 82063360 18861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 20035 18861 218 20 0 19393 0
[pid=26001/tid=26003] ppid=25999 vsize=80140 CPUtime=161.82
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 12282 0 0 0 16172 10 0 0 25 0 3 0 361289683 82063360 18861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=80140 CPUtime=161.3
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 11433 0 0 0 16117 13 0 0 25 0 3 0 361289683 82063360 18861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.4
Current children cumulated vsize (KiB) 80140

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.78 3/80 26004
/proc/meminfo: memFree=1733536/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=82824 CPUtime=443.06
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 26765 0 0 0 44280 26 0 0 19 0 3 0 361289656 84811776 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 20706 19390 218 20 0 20064 0
[pid=26001/tid=26003] ppid=25999 vsize=82824 CPUtime=221.75
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 13328 0 0 0 22164 11 0 0 25 0 3 0 361289683 84811776 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=82824 CPUtime=221.04
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 12741 0 0 0 22089 15 0 0 25 0 3 0 361289683 84811776 19390 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 82824

[startup+282.302 s]
/proc/loadavg: 1.99 1.96 1.79 3/80 26004
/proc/meminfo: memFree=1732064/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=83196 CPUtime=562.74
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 28761 0 0 0 56246 28 0 0 19 0 3 0 361289656 85192704 19747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 20799 19747 218 20 0 20157 0
[pid=26001/tid=26003] ppid=25999 vsize=83196 CPUtime=281.68
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 14388 0 0 0 28156 12 0 0 25 0 3 0 361289683 85192704 19747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=83196 CPUtime=280.78
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 13677 0 0 0 28063 15 0 0 25 0 3 0 361289683 85192704 19747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.74
Current children cumulated vsize (KiB) 83196

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/80 26004
/proc/meminfo: memFree=1728992/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=86452 CPUtime=682.39
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 31557 0 0 0 68209 30 0 0 19 0 3 0 361289656 88526848 20507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 21613 20507 218 20 0 20971 0
[pid=26001/tid=26003] ppid=25999 vsize=86452 CPUtime=341.59
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 15486 0 0 0 34147 12 0 0 25 0 3 0 361289683 88526848 20507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=86452 CPUtime=340.52
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 15375 0 0 0 34035 17 0 0 18 0 3 0 361289683 88526848 20507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.39
Current children cumulated vsize (KiB) 86452

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/80 26004
/proc/meminfo: memFree=1727968/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=87936 CPUtime=802.06
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 33561 0 0 0 80174 32 0 0 19 0 3 0 361289656 90046464 20796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 21984 20796 218 20 0 21342 0
[pid=26001/tid=26003] ppid=25999 vsize=87936 CPUtime=401.52
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 16467 0 0 0 40139 13 0 0 25 0 3 0 361289683 90046464 20796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=87936 CPUtime=400.26
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 16398 0 0 0 40008 18 0 0 25 0 3 0 361289683 90046464 20796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.06
Current children cumulated vsize (KiB) 87936

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/80 26004
/proc/meminfo: memFree=1723936/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=91360 CPUtime=921.73
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 36198 0 0 0 92138 35 0 0 19 0 3 0 361289656 93552640 21783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 22840 21783 218 20 0 22198 0
[pid=26001/tid=26003] ppid=25999 vsize=91360 CPUtime=461.45
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 18130 0 0 0 46130 15 0 0 25 0 3 0 361289683 93552640 21783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=91360 CPUtime=460
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 17372 0 0 0 45981 19 0 0 25 0 3 0 361289683 93552640 21783 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.73
Current children cumulated vsize (KiB) 91360

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 26004
/proc/meminfo: memFree=1719712/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=96040 CPUtime=1041.41
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 38963 0 0 0 104102 39 0 0 19 0 3 0 361289656 98344960 22898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 24010 22898 218 20 0 23368 0
[pid=26001/tid=26003] ppid=25999 vsize=96040 CPUtime=521.38
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 19627 0 0 0 52121 17 0 0 25 0 3 0 361289683 98344960 22898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=96040 CPUtime=519.74
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 18640 0 0 0 51953 21 0 0 25 0 3 0 361289683 98344960 22898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.41
Current children cumulated vsize (KiB) 96040

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 26004
/proc/meminfo: memFree=1718624/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=97360 CPUtime=1161.05
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 40793 0 0 0 116064 41 0 0 19 0 3 0 361289656 99696640 23144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 24340 23144 218 20 0 23698 0
[pid=26001/tid=26003] ppid=25999 vsize=97360 CPUtime=581.3
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 20505 0 0 0 58112 18 0 0 25 0 3 0 361289683 99696640 23144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=97360 CPUtime=579.47
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 19592 0 0 0 57925 22 0 0 25 0 3 0 361289683 99696640 23144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.05
Current children cumulated vsize (KiB) 97360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 26004
/proc/meminfo: memFree=1718176/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=97640 CPUtime=1200.18
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 41441 0 0 0 119976 42 0 0 19 0 3 0 361289656 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 24410 23264 218 20 0 23768 0
[pid=26001/tid=26003] ppid=25999 vsize=97640 CPUtime=600.89
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 20835 0 0 0 60071 18 0 0 25 0 3 0 361289683 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=97640 CPUtime=599
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 19910 0 0 0 59877 23 0 0 25 0 3 0 361289683 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 97640

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.83 3/80 26004
/proc/meminfo: memFree=1718176/2055924 swapFree=4143816/4192956
[pid=26001] ppid=25999 vsize=97640 CPUtime=1200.18
/proc/26001/stat : 26001 (MiraXTv3_dyn) S 25999 26001 25909 0 -1 4194304 41441 0 0 0 119976 42 0 0 19 0 3 0 361289656 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26001/statm: 24410 23264 218 20 0 23768 0
[pid=26001/tid=26003] ppid=25999 vsize=97640 CPUtime=600.89
/proc/26001/task/26003/stat : 26003 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 20835 0 0 0 60071 18 0 0 25 0 3 0 361289683 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26001/tid=26004] ppid=25999 vsize=97640 CPUtime=599
/proc/26001/task/26004/stat : 26004 (MiraXTv3_dyn) R 25999 26001 25909 0 -1 4194368 19910 0 0 0 59877 23 0 0 25 0 3 0 361289683 99983360 23264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 97640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.929
CPU time (s): 1200.21
CPU user time (s): 1199.77
CPU system time (s): 0.439933
CPU usage (%): 199.394
Max. virtual memory (cumulated for all children) (KiB): 97756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.439933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41441
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= 375
involuntary context switches= 22595

runsolver used 0.603908 second user time and 1.59576 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 03:02:00 UTC 2007

IDJOB= 304653
IDBENCH= 20137
IDSOLVER= 128
FILE ID= node6/304653-1178852520

PBS_JOBID= 5251017

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1215030506-14.cnf
COMMAND LINE= /tmp/evaluation/304653-1178852520/MiraXTv3_dyn /tmp/evaluation/304653-1178852520/instance-304653-1178852520.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-304653-1178852520 -o ROOT/results/node6/solver-304653-1178852520 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304653-1178852520/MiraXTv3_dyn /tmp/evaluation/304653-1178852520/instance-304653-1178852520.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  15014b36bd3f1b632f14e04ffece9292

RANDOM SEED= 309957662

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.232
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		: 3000.232
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:      2055924 kB
MemFree:       1811344 kB
Buffers:         41128 kB
Cached:         135132 kB
SwapCached:      17540 kB
Active:         135984 kB
Inactive:        64772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1811344 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          29700 kB
Slab:            29448 kB
Committed_AS: 12687580 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= 66548 MiB

End job on node6 on Fri May 11 03:12:04 UTC 2007