Trace number 334978

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) 1200.21 678.814

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)

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/node7/watcher-334978-1178902104 -o ROOT/results/node7/solver-334978-1178902104 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334978-1178902104/MiraXTv3_dyn /tmp/evaluation/334978-1178902104/instance-334978-1178902104.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: 0.99 0.98 1.00 3/77 24985
/proc/meminfo: memFree=1637240/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=3788 CPUtime=0
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 366248828 3878912 323 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 947 330 202 20 0 305 0

[startup+0.030748 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 24985
/proc/meminfo: memFree=1637240/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=10428 CPUtime=0.02
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 2070 0 0 0 1 1 0 0 18 0 1 0 366248828 10678272 2036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571806 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 2607 2037 205 20 0 1965 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10428

[startup+0.101749 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 24985
/proc/meminfo: memFree=1637240/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=14132 CPUtime=0.09
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 2605 0 0 0 8 1 0 0 18 0 1 0 366248828 14471168 2571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 3533 2571 206 20 0 2891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.301766 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 24985
/proc/meminfo: memFree=1637240/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=18720 CPUtime=0.29
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 3740 0 0 0 28 1 0 0 19 0 1 0 366248828 19169280 3706 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 4680 3706 206 20 0 4038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18720

[startup+0.701808 s]
/proc/loadavg: 0.99 0.98 1.00 3/77 24985
/proc/meminfo: memFree=1637240/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=27456 CPUtime=0.69
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 5901 0 0 0 66 3 0 0 23 0 1 0 366248828 28114944 5867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 6864 5867 206 20 0 6222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27456

[startup+1.50189 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1607472/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=45016 CPUtime=1.49
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 10150 0 0 0 143 6 0 0 25 0 1 0 366248828 46096384 10116 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 11254 10116 206 20 0 10612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45016

[startup+3.10106 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1584496/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=81680 CPUtime=3.09
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 18954 0 0 0 297 12 0 0 25 0 1 0 366248828 83640320 18920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 20420 18920 206 20 0 19778 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81680

[startup+6.30139 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1510768/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=157256 CPUtime=6.29
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 36700 0 0 0 607 22 0 0 25 0 1 0 366248828 161030144 36666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 39314 36666 206 20 0 38672 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 157256

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1465776/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=179032 CPUtime=12.68
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 43088 0 0 0 1243 25 0 0 25 0 1 0 366248828 183328768 43054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 44758 43054 207 20 0 44116 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179032

[startup+25.5024 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1465904/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=179032 CPUtime=25.49
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 43088 0 0 0 2523 26 0 0 25 0 1 0 366248828 183328768 43054 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583914 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 44758 43054 207 20 0 44116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 179032

[startup+51.1021 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1401392/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=253596 CPUtime=51.08
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 59220 0 0 0 5075 33 0 0 25 0 1 0 366248828 259682304 59186 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575756 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 63399 59186 207 20 0 62757 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 253596

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 24986
/proc/meminfo: memFree=1381296/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=281792 CPUtime=102.27
/proc/24985/stat : 24985 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194304 64218 0 0 0 10189 38 0 0 25 0 1 0 366248828 288555008 64184 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24985/statm: 70448 64184 207 20 0 69806 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 281792

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 3/80 24988
/proc/meminfo: memFree=1150048/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1028688 CPUtime=169.72
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 133021 0 0 0 16855 117 0 0 25 0 3 0 366248828 1053376512 121898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 257172 121898 218 20 0 256530 0
[pid=24985/tid=24987] ppid=24983 vsize=1028688 CPUtime=28.57
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 35313 0 0 0 2815 42 0 0 24 0 3 0 366262185 1053376512 121898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1028688 CPUtime=7.61
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 25904 0 0 0 729 32 0 0 25 0 3 0 366262185 1053376512 121898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 169.72
Current children cumulated vsize (KiB) 1028688

[startup+222.301 s]
/proc/loadavg: 1.63 1.17 1.06 3/80 24988
/proc/meminfo: memFree=1144416/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1032252 CPUtime=289.44
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 134427 0 0 0 28824 120 0 0 25 0 3 0 366248828 1057026048 123304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 258063 123304 218 20 0 257421 0
[pid=24985/tid=24987] ppid=24983 vsize=1032252 CPUtime=88.53
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 35622 0 0 0 8810 43 0 0 25 0 3 0 366262185 1057026048 123304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1032252 CPUtime=67.37
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 27001 0 0 0 6703 34 0 0 25 0 3 0 366262185 1057026048 123304 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 289.44
Current children cumulated vsize (KiB) 1032252

[startup+282.302 s]
/proc/loadavg: 1.86 1.31 1.12 3/80 24988
/proc/meminfo: memFree=1137888/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1037664 CPUtime=409.17
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 136174 0 0 0 40794 123 0 0 25 0 3 0 366248828 1062567936 124959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 259416 124959 218 20 0 258774 0
[pid=24985/tid=24987] ppid=24983 vsize=1037664 CPUtime=148.5
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 35971 0 0 0 14806 44 0 0 25 0 3 0 366262185 1062567936 124959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1037664 CPUtime=127.15
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 28399 0 0 0 12678 37 0 0 25 0 3 0 366262185 1062567936 124959 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 409.17
Current children cumulated vsize (KiB) 1037664

[startup+342.302 s]
/proc/loadavg: 1.95 1.44 1.17 3/80 24988
/proc/meminfo: memFree=1130848/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1043472 CPUtime=528.88
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 137972 0 0 0 52762 126 0 0 25 0 3 0 366248828 1068515328 126690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 260868 126690 218 20 0 260226 0
[pid=24985/tid=24987] ppid=24983 vsize=1043472 CPUtime=208.44
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 36279 0 0 0 20800 44 0 0 25 0 3 0 366262185 1068515328 126690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1043472 CPUtime=186.9
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 29889 0 0 0 18651 39 0 0 25 0 3 0 366262185 1068515328 126690 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 528.88
Current children cumulated vsize (KiB) 1043472

[startup+402.301 s]
/proc/loadavg: 1.98 1.54 1.22 3/80 24988
/proc/meminfo: memFree=1125792/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1046640 CPUtime=648.6
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 139272 0 0 0 64732 128 0 0 25 0 3 0 366248828 1071759360 127903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 261660 127903 218 20 0 261018 0
[pid=24985/tid=24987] ppid=24983 vsize=1046640 CPUtime=268.39
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 36739 0 0 0 26795 44 0 0 25 0 3 0 366262185 1071759360 127903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1046640 CPUtime=246.67
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 30729 0 0 0 24626 41 0 0 25 0 3 0 366262185 1071759360 127903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 648.6
Current children cumulated vsize (KiB) 1046640

[startup+462.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/80 24988
/proc/meminfo: memFree=1120224/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1052256 CPUtime=768.32
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 140895 0 0 0 76701 131 0 0 25 0 3 0 366248828 1077510144 129348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 263064 129348 218 20 0 262422 0
[pid=24985/tid=24987] ppid=24983 vsize=1052256 CPUtime=328.36
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 37276 0 0 0 32790 46 0 0 25 0 3 0 366262185 1077510144 129348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1052256 CPUtime=306.43
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 31815 0 0 0 30600 43 0 0 25 0 3 0 366262185 1077510144 129348 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 768.32
Current children cumulated vsize (KiB) 1052256

[startup+522.302 s]
/proc/loadavg: 1.99 1.68 1.31 4/80 24988
/proc/meminfo: memFree=1102880/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1069540 CPUtime=888.03
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 145458 0 0 0 88665 138 0 0 25 0 3 0 366248828 1095208960 133715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 267385 133715 218 20 0 266743 0
[pid=24985/tid=24987] ppid=24983 vsize=1069540 CPUtime=388.3
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 39405 0 0 0 38780 50 0 0 25 0 3 0 366262185 1095208960 133715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1069540 CPUtime=366.19
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 34249 0 0 0 36573 46 0 0 25 0 3 0 366262185 1095208960 133715 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 888.03
Current children cumulated vsize (KiB) 1069540

[startup+582.302 s]
/proc/loadavg: 1.99 1.74 1.35 3/80 24988
/proc/meminfo: memFree=1078816/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1092464 CPUtime=1007.75
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 151654 0 0 0 100625 150 0 0 25 0 3 0 366248828 1118683136 139704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 273116 139704 218 20 0 272474 0
[pid=24985/tid=24987] ppid=24983 vsize=1092464 CPUtime=448.26
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 42134 0 0 0 44771 55 0 0 25 0 3 0 366262185 1118683136 139704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1092464 CPUtime=425.95
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 37716 0 0 0 42543 52 0 0 25 0 3 0 366262185 1118683136 139704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1007.75
Current children cumulated vsize (KiB) 1092464

[startup+642.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/80 24988
/proc/meminfo: memFree=1066720/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1104264 CPUtime=1127.46
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 154758 0 0 0 112591 155 0 0 25 0 3 0 366248828 1130766336 142590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 276066 142590 218 20 0 275424 0
[pid=24985/tid=24987] ppid=24983 vsize=1104264 CPUtime=508.22
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 43836 0 0 0 50765 57 0 0 25 0 3 0 366262185 1130766336 142590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1104264 CPUtime=485.71
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 39118 0 0 0 48516 55 0 0 25 0 3 0 366262185 1130766336 142590 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1127.46
Current children cumulated vsize (KiB) 1104264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+678.706 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 24988
/proc/meminfo: memFree=1066400/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=1104264 CPUtime=1200.09
/proc/24985/stat : 24985 (MiraXTv3_dyn) S 24983 24985 24362 0 -1 4194304 155047 0 0 0 119854 155 0 0 25 0 3 0 366248828 1130766336 142652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24985/statm: 276066 142652 218 20 0 275424 0
[pid=24985/tid=24987] ppid=24983 vsize=1104264 CPUtime=544.59
/proc/24985/task/24987/stat : 24987 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 43977 0 0 0 54402 57 0 0 25 0 3 0 366262185 1130766336 142652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24985/tid=24988] ppid=24983 vsize=1104264 CPUtime=521.97
/proc/24985/task/24988/stat : 24988 (MiraXTv3_dyn) R 24983 24985 24362 0 -1 4194368 39266 0 0 0 52141 56 0 0 25 0 3 0 366262185 1130766336 142652 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520986 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 1104264

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

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

[startup+678.813 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 24988
/proc/meminfo: memFree=1066400/2055920 swapFree=4156568/4192956
[pid=24985] ppid=24983 vsize=0 CPUtime=1200.21
/proc/24985/stat : 24985 (MiraXTv3_dyn) Z 24983 24985 24362 0 -1 4195340 155047 0 0 0 119856 165 0 0 16 0 2 0 366248828 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24985/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.21
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 678.814
CPU time (s): 1200.21
CPU user time (s): 1198.56
CPU system time (s): 1.65175
CPU usage (%): 176.81
Max. virtual memory (cumulated for all children) (KiB): 1104720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.65175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155047
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= 41091
involuntary context switches= 19902

runsolver used 0.746886 second user time and 1.74673 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 16:48:32 UTC 2007

IDJOB= 334978
IDBENCH= 24640
IDSOLVER= 128
FILE ID= node7/334978-1178902104

PBS_JOBID= 5251088

Free space on /tmp= 66505 MiB

SOLVER NAME= MiraXT v3
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/334978-1178902104/MiraXTv3_dyn /tmp/evaluation/334978-1178902104/instance-334978-1178902104.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-334978-1178902104 -o ROOT/results/node7/solver-334978-1178902104 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334978-1178902104/MiraXTv3_dyn /tmp/evaluation/334978-1178902104/instance-334978-1178902104.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 112807445

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1637520 kB
Buffers:         43164 kB
Cached:         306956 kB
SwapCached:      17012 kB
Active:         177108 kB
Inactive:       197104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637520 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:           49496 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            29620 kB
Committed_AS: 14816684 kB
PageTables:       1860 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= 66505 MiB

End job on node7 on Fri May 11 16:59:53 UTC 2007