Trace number 306131

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 v1? (TO) 1200.12 1200.54

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
MD5SUM44829169fe50d4c74609ee6e189daf0e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark243.951
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 MiraXTv1...

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/node3/watcher-306131-1178857988 -o ROOT/results/node3/solver-306131-1178857988 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306131-1178857988/MiraXTv1_dyn /tmp/evaluation/306131-1178857988/instance-306131-1178857988.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15484
/proc/meminfo: memFree=1833184/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=3788 CPUtime=0
/proc/15484/stat : 15484 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194304 364 0 0 0 0 0 0 0 18 0 1 0 361836584 3878912 339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15484/statm: 947 346 202 20 0 305 0

[startup+0.085417 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15484
/proc/meminfo: memFree=1833184/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=7728 CPUtime=0.07
/proc/15484/stat : 15484 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194304 1361 0 0 0 7 0 0 0 18 0 1 0 361836584 7913472 1336 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15484/statm: 1932 1336 207 20 0 1290 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7728

[startup+0.10142 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15484
/proc/meminfo: memFree=1833184/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=7728 CPUtime=0.09
/proc/15484/stat : 15484 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194304 1374 0 0 0 9 0 0 0 18 0 1 0 361836584 7913472 1349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/15484/statm: 1932 1349 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301452 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15484
/proc/meminfo: memFree=1833184/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=16940 CPUtime=0.29
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 2677 0 0 0 28 1 0 0 18 0 2 0 361836584 17346560 2479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 4235 2479 218 20 0 3593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16940

[startup+0.701516 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15484
/proc/meminfo: memFree=1833184/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=17072 CPUtime=0.69
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 2723 0 0 0 68 1 0 0 18 0 2 0 361836584 17481728 2525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 4268 2525 218 20 0 3626 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17072

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1823056/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=18920 CPUtime=1.49
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 3212 0 0 0 148 1 0 0 18 0 2 0 361836584 19374080 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 4730 3014 218 20 0 4088 0
[pid=15484/tid=15486] ppid=15482 vsize=18920 CPUtime=1.31
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 1560 0 0 0 131 0 0 0 25 0 2 0 361836602 19374080 3014 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18920

[startup+3.10191 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1820112/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=23540 CPUtime=3.09
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 4403 0 0 0 308 1 0 0 18 0 2 0 361836584 24104960 4205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 5885 4205 218 20 0 5243 0
[pid=15484/tid=15486] ppid=15482 vsize=23540 CPUtime=2.92
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 2751 0 0 0 291 1 0 0 25 0 2 0 361836602 24104960 4205 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23540

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1811472/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=30276 CPUtime=6.29
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 6164 0 0 0 626 3 0 0 18 0 2 0 361836584 31002624 5966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 7569 5966 218 20 0 6927 0
[pid=15484/tid=15486] ppid=15482 vsize=30276 CPUtime=6.12
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 4512 0 0 0 610 2 0 0 25 0 2 0 361836602 31002624 5966 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30276

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1801808/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=39864 CPUtime=12.68
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 8603 0 0 0 1264 4 0 0 18 0 2 0 361836584 40820736 8405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 9966 8405 218 20 0 9324 0
[pid=15484/tid=15486] ppid=15482 vsize=39864 CPUtime=12.51
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 6951 0 0 0 1248 3 0 0 25 0 2 0 361836602 40820736 8405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39864

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1783696/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=56128 CPUtime=25.48
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 12668 0 0 0 2541 7 0 0 18 0 2 0 361836584 57475072 12434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 14032 12434 218 20 0 13390 0
[pid=15484/tid=15486] ppid=15482 vsize=56128 CPUtime=25.31
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 11016 0 0 0 2524 7 0 0 25 0 2 0 361836602 57475072 12434 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56128

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 15486
/proc/meminfo: memFree=1749584/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=89848 CPUtime=51.07
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 21283 0 0 0 5094 13 0 0 18 0 2 0 361836584 92004352 20916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 22462 20916 218 20 0 21820 0
[pid=15484/tid=15486] ppid=15482 vsize=89848 CPUtime=50.89
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 19631 0 0 0 5077 12 0 0 25 0 2 0 361836602 92004352 20916 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89848

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1730640/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=109160 CPUtime=102.26
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 26410 0 0 0 10208 18 0 0 18 0 2 0 361836584 111779840 25750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 27290 25750 218 20 0 26648 0
[pid=15484/tid=15486] ppid=15482 vsize=109160 CPUtime=102.08
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 24758 0 0 0 10191 17 0 0 25 0 2 0 361836602 111779840 25750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 109160

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1718800/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=120512 CPUtime=162.23
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 29600 0 0 0 16203 20 0 0 18 0 2 0 361836584 123404288 28617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 30128 28617 218 20 0 29486 0
[pid=15484/tid=15486] ppid=15482 vsize=120512 CPUtime=162.06
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 27948 0 0 0 16186 20 0 0 25 0 2 0 361836602 123404288 28617 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 120512

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1700496/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=139004 CPUtime=222.21
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 34517 0 0 0 22195 26 0 0 18 0 2 0 361836584 142340096 33270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 34751 33270 218 20 0 34109 0
[pid=15484/tid=15486] ppid=15482 vsize=139004 CPUtime=222.04
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 32865 0 0 0 22179 25 0 0 25 0 2 0 361836602 142340096 33270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 139004

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1693776/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=145344 CPUtime=282.19
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 36496 0 0 0 28192 27 0 0 18 0 2 0 361836584 148832256 34847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 36336 34847 218 20 0 35694 0
[pid=15484/tid=15486] ppid=15482 vsize=145344 CPUtime=282.01
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 34844 0 0 0 28175 26 0 0 25 0 2 0 361836602 148832256 34847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 145344

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686288/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=342.17
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 38511 0 0 0 34188 29 0 0 18 0 2 0 361836584 156536832 36728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36728 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=342
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 36859 0 0 0 34172 28 0 0 25 0 2 0 361836602 156536832 36728 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526391 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 152868

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686288/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=402.14
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 38783 0 0 0 40185 29 0 0 18 0 2 0 361836584 156536832 36730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36730 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=401.98
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 37131 0 0 0 40169 29 0 0 25 0 2 0 361836602 156536832 36730 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 152868

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686288/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=462.13
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 39057 0 0 0 46183 30 0 0 18 0 2 0 361836584 156536832 36732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36732 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=461.95
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 37405 0 0 0 46166 29 0 0 25 0 2 0 361836602 156536832 36732 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 152868

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686288/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=522.11
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 39401 0 0 0 52180 31 0 0 18 0 2 0 361836584 156536832 36736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36736 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=521.93
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 37749 0 0 0 52163 30 0 0 25 0 2 0 361836602 156536832 36736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 152868

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686224/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=582.08
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 39743 0 0 0 58177 31 0 0 18 0 2 0 361836584 156536832 36738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36738 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=581.92
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 38091 0 0 0 58161 31 0 0 25 0 2 0 361836602 156536832 36738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 152868

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686224/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=642.07
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 39951 0 0 0 64175 32 0 0 18 0 2 0 361836584 156536832 36740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36740 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=641.9
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 38299 0 0 0 64159 31 0 0 25 0 2 0 361836602 156536832 36740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 152868

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686224/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=702.04
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 40228 0 0 0 70172 32 0 0 18 0 2 0 361836584 156536832 36741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36741 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=701.87
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 38576 0 0 0 70155 32 0 0 25 0 2 0 361836602 156536832 36741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 152868

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1686224/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=152868 CPUtime=762.03
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 40507 0 0 0 76170 33 0 0 18 0 2 0 361836584 156536832 36744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 38217 36744 218 20 0 37575 0
[pid=15484/tid=15486] ppid=15482 vsize=152868 CPUtime=761.85
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 38855 0 0 0 76153 32 0 0 25 0 2 0 361836602 156536832 36744 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 152868

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1683024/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=156264 CPUtime=822
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 41478 0 0 0 82166 34 0 0 18 0 2 0 361836584 160014336 37577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 39066 37577 218 20 0 38424 0
[pid=15484/tid=15486] ppid=15482 vsize=156264 CPUtime=821.83
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 39826 0 0 0 82149 34 0 0 25 0 2 0 361836602 160014336 37577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 156264

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657552/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=181532 CPUtime=881.98
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48017 0 0 0 88157 41 0 0 18 0 2 0 361836584 185888768 43909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45383 43909 218 20 0 44741 0
[pid=15484/tid=15486] ppid=15482 vsize=181532 CPUtime=881.81
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 46365 0 0 0 88140 41 0 0 25 0 2 0 361836602 185888768 43909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 181532

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657040/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=941.96
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48341 0 0 0 94154 42 0 0 18 0 2 0 361836584 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44026 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=941.79
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 46689 0 0 0 94138 41 0 0 25 0 2 0 361836602 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 182060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657040/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1001.94
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48548 0 0 0 100152 42 0 0 18 0 2 0 361836584 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44026 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1001.76
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 46896 0 0 0 100135 41 0 0 25 0 2 0 361836602 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 182060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657040/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1061.92
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48755 0 0 0 106149 43 0 0 18 0 2 0 361836584 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44026 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1061.74
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 47103 0 0 0 106132 42 0 0 25 0 2 0 361836602 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 182060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657040/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1121.89
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48893 0 0 0 112146 43 0 0 18 0 2 0 361836584 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44026 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1121.73
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 47241 0 0 0 112130 43 0 0 25 0 2 0 361836602 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 182060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657040/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1181.88
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48893 0 0 0 118144 44 0 0 18 0 2 0 361836584 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44026 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1181.7
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 47241 0 0 0 118127 43 0 0 25 0 2 0 361836602 186429440 44026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 182060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657104/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1200.07
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48894 0 0 0 119963 44 0 0 18 0 2 0 361836584 186429440 44027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44027 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1199.9
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 47242 0 0 0 119947 43 0 0 25 0 2 0 361836602 186429440 44027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526632 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 182060

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 15488
/proc/meminfo: memFree=1657104/2055920 swapFree=4138684/4192956
[pid=15484] ppid=15482 vsize=182060 CPUtime=1200.07
/proc/15484/stat : 15484 (MiraXTv1_dyn) S 15482 15484 15356 0 -1 4194304 48894 0 0 0 119963 44 0 0 18 0 2 0 361836584 186429440 44027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15484/statm: 45515 44027 218 20 0 44873 0
[pid=15484/tid=15486] ppid=15482 vsize=182060 CPUtime=1199.9
/proc/15484/task/15486/stat : 15486 (MiraXTv1_dyn) R 15482 15484 15356 0 -1 4194368 47242 0 0 0 119947 43 0 0 25 0 2 0 361836602 186429440 44027 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526632 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 182060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.65
CPU system time (s): 0.471928
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 182336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.471928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48894
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= 2354

runsolver used 1.22481 second user time and 3.14952 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 04:33:08 UTC 2007

IDJOB= 306131
IDBENCH= 20173
IDSOLVER= 130
FILE ID= node3/306131-1178857988

PBS_JOBID= 5251029

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S1173369833-06.cnf
COMMAND LINE= /tmp/evaluation/306131-1178857988/MiraXTv1_dyn /tmp/evaluation/306131-1178857988/instance-306131-1178857988.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-306131-1178857988 -o ROOT/results/node3/solver-306131-1178857988 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306131-1178857988/MiraXTv1_dyn /tmp/evaluation/306131-1178857988/instance-306131-1178857988.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  44829169fe50d4c74609ee6e189daf0e

RANDOM SEED= 776301601

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1833400 kB
Buffers:         40400 kB
Cached:         116456 kB
SwapCached:      18176 kB
Active:         113968 kB
Inactive:        66980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833400 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4728 kB
Writeback:           0 kB
Mapped:          29848 kB
Slab:            27088 kB
Committed_AS: 11471516 kB
PageTables:       1780 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= 66560 MiB

End job on node3 on Fri May 11 04:53:11 UTC 2007