Trace number 306744

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) 1200.23 601.673

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
MD5SUM28ae03a20ed33a70e6a5afd2d43adafd
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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/node16/watcher-306744-1178860277 -o ROOT/results/node16/solver-306744-1178860277 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306744-1178860277/MiraXTv3_dyn /tmp/evaluation/306744-1178860277/instance-306744-1178860277.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 29097
/proc/meminfo: memFree=1785160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=3788 CPUtime=0
/proc/29097/stat : 29097 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 333945311 3878912 324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 947 332 202 20 0 305 0

[startup+0.064832 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 29097
/proc/meminfo: memFree=1785160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=7460 CPUtime=0.05
/proc/29097/stat : 29097 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194304 1370 0 0 0 5 0 0 0 18 0 1 0 333945311 7639040 1345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585267 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 1865 1345 206 20 0 1223 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7460

[startup+0.102825 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 29097
/proc/meminfo: memFree=1785160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=8544 CPUtime=0.09
/proc/29097/stat : 29097 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194304 1638 0 0 0 9 0 0 0 18 0 1 0 333945311 8749056 1613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585573 0 0 4096 0 0 0 0 17 1 0 0
/proc/29097/statm: 2136 1613 206 20 0 1494 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8544

[startup+0.301787 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 29097
/proc/meminfo: memFree=1785160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=30976 CPUtime=0.31
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 4330 0 0 0 30 1 0 0 19 0 3 0 333945311 31719424 4157 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 7744 4157 218 20 0 7102 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 30976

[startup+0.701707 s]
/proc/loadavg: 0.92 0.99 1.09 3/77 29097
/proc/meminfo: memFree=1785160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=31824 CPUtime=1.07
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 4533 0 0 0 106 1 0 0 19 0 3 0 333945311 32587776 4283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 7956 4283 218 20 0 7314 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 31824

[startup+1.50154 s]
/proc/loadavg: 0.92 0.99 1.09 3/80 29100
/proc/meminfo: memFree=1768112/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=33376 CPUtime=2.67
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 5073 0 0 0 265 2 0 0 19 0 3 0 333945311 34177024 4823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 8344 4823 218 20 0 7702 0
[pid=29097/tid=29099] ppid=29095 vsize=33376 CPUtime=1.23
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 1503 0 0 0 123 0 0 0 25 0 3 0 333945337 34177024 4823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=33376 CPUtime=1.16
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 1454 0 0 0 116 0 0 0 25 0 3 0 333945337 34177024 4823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 33376

[startup+3.1012 s]
/proc/loadavg: 1.01 1.00 1.09 3/80 29100
/proc/meminfo: memFree=1764016/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=40012 CPUtime=5.86
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 6811 0 0 0 582 4 0 0 19 0 3 0 333945311 40972288 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 10003 6561 218 20 0 9361 0
[pid=29097/tid=29099] ppid=29095 vsize=40012 CPUtime=2.84
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 2396 0 0 0 283 1 0 0 25 0 3 0 333945337 40972288 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=40012 CPUtime=2.76
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 2299 0 0 0 274 2 0 0 19 0 3 0 333945337 40972288 6561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.86
Current children cumulated vsize (KiB) 40012

[startup+6.30152 s]
/proc/loadavg: 1.01 1.00 1.09 4/80 29100
/proc/meminfo: memFree=1749744/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=54048 CPUtime=12.25
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 10182 0 0 0 1217 8 0 0 19 0 3 0 333945311 55345152 9932 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 13512 9932 218 20 0 12870 0
[pid=29097/tid=29099] ppid=29095 vsize=54048 CPUtime=6.03
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 4156 0 0 0 601 2 0 0 25 0 3 0 333945337 55345152 9932 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=54048 CPUtime=5.94
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 3910 0 0 0 590 4 0 0 18 0 3 0 333945337 55345152 9932 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 54048

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.10 3/80 29100
/proc/meminfo: memFree=1724336/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=77692 CPUtime=25.02
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 16042 0 0 0 2486 16 0 0 19 0 3 0 333945311 79556608 15792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 19423 15792 218 20 0 18781 0
[pid=29097/tid=29099] ppid=29095 vsize=77692 CPUtime=12.44
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 7103 0 0 0 1238 6 0 0 18 0 3 0 333945337 79556608 15792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134528906 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=77692 CPUtime=12.32
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 6823 0 0 0 1223 9 0 0 18 0 3 0 333945337 79556608 15793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 77692

[startup+25.5025 s]
/proc/loadavg: 1.29 1.07 1.11 3/80 29100
/proc/meminfo: memFree=1706992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=93828 CPUtime=50.56
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 20267 0 0 0 5036 20 0 0 19 0 3 0 333945311 96079872 20017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 23490 20018 218 20 0 22848 0
[pid=29097/tid=29099] ppid=29095 vsize=93960 CPUtime=25.23
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 9522 0 0 0 2516 7 0 0 25 0 3 0 333945337 96215040 20018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526002 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=93960 CPUtime=25.06
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 8630 0 0 0 2494 12 0 0 25 0 3 0 333945337 96215040 20018 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521225 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 93828

[startup+51.102 s]
/proc/loadavg: 1.53 1.14 1.13 3/80 29100
/proc/meminfo: memFree=1613360/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=187300 CPUtime=101.66
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 44146 0 0 0 10116 50 0 0 19 0 3 0 333945311 191795200 43654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 46825 43654 218 20 0 46183 0
[pid=29097/tid=29099] ppid=29095 vsize=187300 CPUtime=50.84
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 21360 0 0 0 5065 19 0 0 25 0 3 0 333945337 191795200 43654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526613 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=187300 CPUtime=50.55
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 20670 0 0 0 5026 29 0 0 25 0 3 0 333945337 191795200 43654 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 187300

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.18 3/80 29100
/proc/meminfo: memFree=1561840/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=236292 CPUtime=203.85
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 56875 0 0 0 20318 67 0 0 19 0 3 0 333945311 241963008 55935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 59073 55935 218 20 0 58431 0
[pid=29097/tid=29099] ppid=29095 vsize=236292 CPUtime=102.03
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 26092 0 0 0 10178 25 0 0 21 0 3 0 333945337 241963008 55935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=236292 CPUtime=101.55
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 28667 0 0 0 10115 40 0 0 25 0 3 0 333945337 241963008 55935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.85
Current children cumulated vsize (KiB) 236292

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/80 29100
/proc/meminfo: memFree=1490672/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=306556 CPUtime=323.58
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 74966 0 0 0 32267 91 0 0 19 0 3 0 333945311 313913344 73518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 76639 73518 218 20 0 75997 0
[pid=29097/tid=29099] ppid=29095 vsize=306556 CPUtime=162.02
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 35600 0 0 0 16167 35 0 0 25 0 3 0 333945337 313913344 73518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=306556 CPUtime=161.29
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 37250 0 0 0 16075 54 0 0 25 0 3 0 333945337 313913344 73518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 306556

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.27 3/80 29100
/proc/meminfo: memFree=1462512/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=334976 CPUtime=443.32
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 82530 0 0 0 44231 101 0 0 19 0 3 0 333945311 343015424 80550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 83744 80550 218 20 0 83102 0
[pid=29097/tid=29099] ppid=29095 vsize=334976 CPUtime=222.02
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 37890 0 0 0 22164 38 0 0 25 0 3 0 333945337 343015424 80550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=334976 CPUtime=221.05
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 42524 0 0 0 22043 62 0 0 25 0 3 0 333945337 343015424 80550 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 334976

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.31 3/80 29100
/proc/meminfo: memFree=1410160/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=389740 CPUtime=563.09
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 96679 0 0 0 56189 120 0 0 19 0 3 0 333945311 399093760 94295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 97435 94295 218 20 0 96793 0
[pid=29097/tid=29099] ppid=29095 vsize=389740 CPUtime=282.02
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 46148 0 0 0 28156 46 0 0 19 0 3 0 333945337 399093760 94295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=389740 CPUtime=280.81
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 48415 0 0 0 28008 73 0 0 25 0 3 0 333945337 399093760 94295 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520511 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.09
Current children cumulated vsize (KiB) 389740

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.36 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393904 CPUtime=682.76
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98276 0 0 0 68154 122 0 0 19 0 3 0 333945311 403357696 95416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98476 95416 218 20 0 97834 0
[pid=29097/tid=29099] ppid=29095 vsize=393904 CPUtime=341.98
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 46947 0 0 0 34151 47 0 0 25 0 3 0 333945337 403357696 95416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565817 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393904 CPUtime=340.52
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49213 0 0 0 33978 74 0 0 25 0 3 0 333945337 403357696 95416 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 393904

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.39 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393900 CPUtime=802.46
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98356 0 0 0 80123 123 0 0 19 0 3 0 333945311 403353600 95428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98475 95428 218 20 0 97833 0
[pid=29097/tid=29099] ppid=29095 vsize=393900 CPUtime=401.93
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 47022 0 0 0 40145 48 0 0 25 0 3 0 333945337 403353600 95428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393900 CPUtime=400.27
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49218 0 0 0 39953 74 0 0 25 0 3 0 333945337 403353600 95428 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 393900

[startup+462.302 s]
/proc/loadavg: 2.03 1.79 1.43 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393900 CPUtime=922.18
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98361 0 0 0 92095 123 0 0 19 0 3 0 333945311 403353600 95433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98475 95433 218 20 0 97833 0
[pid=29097/tid=29099] ppid=29095 vsize=393900 CPUtime=461.91
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 47023 0 0 0 46143 48 0 0 25 0 3 0 333945337 403353600 95433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393900 CPUtime=460.01
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49222 0 0 0 45927 74 0 0 25 0 3 0 333945337 403353600 95433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.18
Current children cumulated vsize (KiB) 393900

[startup+522.301 s]
/proc/loadavg: 2.01 1.82 1.46 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393900 CPUtime=1041.91
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98400 0 0 0 104067 124 0 0 19 0 3 0 333945311 403353600 95472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98475 95472 218 20 0 97833 0
[pid=29097/tid=29099] ppid=29095 vsize=393900 CPUtime=521.89
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 47025 0 0 0 52140 49 0 0 25 0 3 0 333945337 403353600 95472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522143 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393900 CPUtime=519.75
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49259 0 0 0 51901 74 0 0 25 0 3 0 333945337 403353600 95472 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.91
Current children cumulated vsize (KiB) 393900

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.49 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393900 CPUtime=1161.62
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98413 0 0 0 116037 125 0 0 19 0 3 0 333945311 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98475 95485 218 20 0 97833 0
[pid=29097/tid=29099] ppid=29095 vsize=393900 CPUtime=581.85
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 47037 0 0 0 58136 49 0 0 25 0 3 0 333945337 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393900 CPUtime=579.5
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49260 0 0 0 57876 74 0 0 25 0 3 0 333945337 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.62
Current children cumulated vsize (KiB) 393900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.86 1.50 3/80 29100
/proc/meminfo: memFree=1402992/2055920 swapFree=4143412/4192956
[pid=29097] ppid=29095 vsize=393900 CPUtime=1200.16
/proc/29097/stat : 29097 (MiraXTv3_dyn) S 29095 29097 28656 0 -1 4194304 98413 0 0 0 119891 125 0 0 19 0 3 0 333945311 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/29097/statm: 98475 95485 218 20 0 97833 0
[pid=29097/tid=29099] ppid=29095 vsize=393900 CPUtime=601.16
/proc/29097/task/29099/stat : 29099 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 47037 0 0 0 60067 49 0 0 25 0 3 0 333945337 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=29097/tid=29100] ppid=29095 vsize=393900 CPUtime=598.73
/proc/29097/task/29100/stat : 29100 (MiraXTv3_dyn) R 29095 29097 28656 0 -1 4194368 49260 0 0 0 59799 74 0 0 25 0 3 0 333945337 403353600 95485 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 393900

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): 601.673
CPU time (s): 1200.23
CPU user time (s): 1198.92
CPU system time (s): 1.3098
CPU usage (%): 199.483
Max. virtual memory (cumulated for all children) (KiB): 394176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.3098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98413
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= 428
involuntary context switches= 22454

runsolver used 0.593909 second user time and 1.60376 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 05:11:17 UTC 2007

IDJOB= 306744
IDBENCH= 20188
IDSOLVER= 128
FILE ID= node16/306744-1178860277

PBS_JOBID= 5251033

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S883878972-08.cnf
COMMAND LINE= /tmp/evaluation/306744-1178860277/MiraXTv3_dyn /tmp/evaluation/306744-1178860277/instance-306744-1178860277.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-306744-1178860277 -o ROOT/results/node16/solver-306744-1178860277 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306744-1178860277/MiraXTv3_dyn /tmp/evaluation/306744-1178860277/instance-306744-1178860277.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  28ae03a20ed33a70e6a5afd2d43adafd

RANDOM SEED= 92642900

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
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:      2055920 kB
MemFree:       1785504 kB
Buffers:         47100 kB
Cached:         136732 kB
SwapCached:      17992 kB
Active:         117352 kB
Inactive:        91404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785504 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            5008 kB
Writeback:           0 kB
Mapped:          29964 kB
Slab:            47244 kB
Committed_AS: 14199060 kB
PageTables:       1836 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= 66555 MiB

End job on node16 on Fri May 11 05:21:21 UTC 2007