Trace number 299733

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) 1200.23 601.729

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
MD5SUM26af42426194a43df413cae8f2aea334
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node20/watcher-299733-1178834833 -o ROOT/results/node20/solver-299733-1178834833 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/299733-1178834833/MiraXTv3_dyn /tmp/evaluation/299733-1178834833/instance-299733-1178834833.cnf 

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


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 5801
/proc/meminfo: memFree=1821160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=3788 CPUtime=0
/proc/5801/stat : 5801 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 331400681 3878912 268 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/5801/statm: 947 269 206 20 0 305 0

[startup+0.075323 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 5801
/proc/meminfo: memFree=1821160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=6452 CPUtime=0.13
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 587 0 0 0 13 0 0 0 18 0 3 0 331400681 6606848 562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 1613 563 218 20 0 971 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6452

[startup+0.101329 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 5801
/proc/meminfo: memFree=1821160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=6584 CPUtime=0.18
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 661 0 0 0 18 0 0 0 18 0 3 0 331400681 6742016 636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 1646 636 218 20 0 1004 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6584

[startup+0.301371 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 5801
/proc/meminfo: memFree=1821160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=8492 CPUtime=0.58
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 1005 0 0 0 58 0 0 0 18 0 3 0 331400681 8695808 980 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 2123 980 218 20 0 1481 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8492

[startup+0.701452 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 5801
/proc/meminfo: memFree=1821160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=10684 CPUtime=1.38
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 1586 0 0 0 137 1 0 0 18 0 3 0 331400681 10940416 1560 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 2671 1560 218 20 0 2029 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10684

[startup+1.50161 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1814160/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=13792 CPUtime=2.97
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 2493 0 0 0 296 1 0 0 18 0 3 0 331400681 14123008 2467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 3448 2467 218 20 0 2806 0
[pid=5801/tid=5803] ppid=5799 vsize=13792 CPUtime=1.48
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 1131 0 0 0 148 0 0 0 25 0 3 0 331400682 14123008 2467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=13792 CPUtime=1.48
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 1026 0 0 0 147 1 0 0 25 0 3 0 331400682 14123008 2467 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526382 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13792

[startup+3.10294 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1811408/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=15764 CPUtime=6.17
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 2908 0 0 0 615 2 0 0 18 0 3 0 331400681 16142336 2882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 3941 2882 218 20 0 3299 0
[pid=5801/tid=5803] ppid=5799 vsize=15764 CPUtime=3.08
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 1276 0 0 0 308 0 0 0 25 0 3 0 331400682 16142336 2882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=15764 CPUtime=3.07
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 1296 0 0 0 306 1 0 0 18 0 3 0 331400682 16142336 2882 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 15764

[startup+6.30158 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1804048/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=23556 CPUtime=12.53
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 5033 0 0 0 1249 4 0 0 18 0 3 0 331400681 24121344 4892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 5889 4892 218 20 0 5247 0
[pid=5801/tid=5803] ppid=5799 vsize=23556 CPUtime=6.26
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 2409 0 0 0 625 1 0 0 25 0 3 0 331400682 24121344 4892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=23556 CPUtime=6.25
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 2288 0 0 0 623 2 0 0 25 0 3 0 331400682 24121344 4892 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 23556

[startup+12.7019 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1791696/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=34912 CPUtime=25.29
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 7913 0 0 0 2522 7 0 0 18 0 3 0 331400681 35749888 7525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 8728 7525 218 20 0 8086 0
[pid=5801/tid=5803] ppid=5799 vsize=34912 CPUtime=12.65
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 3844 0 0 0 1263 2 0 0 25 0 3 0 331400682 35749888 7525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=34912 CPUtime=12.63
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 3733 0 0 0 1258 5 0 0 21 0 3 0 331400682 35749888 7525 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34912

[startup+25.5014 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1785744/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=40976 CPUtime=50.83
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 9881 0 0 0 5074 9 0 0 18 0 3 0 331400681 41959424 9048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 10244 9048 218 20 0 9602 0
[pid=5801/tid=5803] ppid=5799 vsize=40976 CPUtime=25.44
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 4784 0 0 0 2541 3 0 0 25 0 3 0 331400682 41959424 9048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=40976 CPUtime=25.38
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 4761 0 0 0 2532 6 0 0 25 0 3 0 331400682 41959424 9048 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40976

[startup+51.1016 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1776592/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=50564 CPUtime=101.89
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 13010 0 0 0 10175 14 0 0 18 0 3 0 331400681 51777536 11286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 12641 11286 218 20 0 11999 0
[pid=5801/tid=5803] ppid=5799 vsize=50564 CPUtime=51
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 6509 0 0 0 5095 5 0 0 25 0 3 0 331400682 51777536 11286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=50564 CPUtime=50.87
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 6165 0 0 0 5079 8 0 0 25 0 3 0 331400682 51777536 11286 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 50564

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1769680/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=56632 CPUtime=204.03
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 16175 0 0 0 20386 17 0 0 18 0 3 0 331400681 57991168 12878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 14158 12878 218 20 0 13516 0
[pid=5801/tid=5803] ppid=5799 vsize=56632 CPUtime=102.17
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 8205 0 0 0 10210 7 0 0 25 0 3 0 331400682 57991168 12878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=56632 CPUtime=101.85
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 7634 0 0 0 10175 10 0 0 25 0 3 0 331400682 57991168 12878 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 56632

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1768080/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=59324 CPUtime=323.71
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 18576 0 0 0 32351 20 0 0 18 0 3 0 331400681 60747776 13292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 14831 13292 218 20 0 14189 0
[pid=5801/tid=5803] ppid=5799 vsize=59324 CPUtime=162.13
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 9436 0 0 0 16205 8 0 0 25 0 3 0 331400682 60747776 13292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=59324 CPUtime=161.57
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 8804 0 0 0 16146 11 0 0 25 0 3 0 331400682 60747776 13292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 59324

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1766096/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=60172 CPUtime=443.4
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 20677 0 0 0 44318 22 0 0 18 0 3 0 331400681 61616128 13758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15043 13758 218 20 0 14401 0
[pid=5801/tid=5803] ppid=5799 vsize=60172 CPUtime=222.06
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 10569 0 0 0 22197 9 0 0 25 0 3 0 331400682 61616128 13758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=60172 CPUtime=221.33
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 9772 0 0 0 22120 13 0 0 25 0 3 0 331400682 61616128 13758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 60172

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1765392/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=61648 CPUtime=563.07
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 22570 0 0 0 56283 24 0 0 18 0 3 0 331400681 63127552 13931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15412 13931 218 20 0 14770 0
[pid=5801/tid=5803] ppid=5799 vsize=61648 CPUtime=281.99
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 11592 0 0 0 28189 10 0 0 25 0 3 0 331400682 63127552 13931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=61648 CPUtime=281.07
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 10642 0 0 0 28093 14 0 0 25 0 3 0 331400682 63127552 13931 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 61648

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1764688/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=61980 CPUtime=682.75
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 24257 0 0 0 68249 26 0 0 18 0 3 0 331400681 63467520 14144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15495 14144 218 20 0 14853 0
[pid=5801/tid=5803] ppid=5799 vsize=61980 CPUtime=341.93
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 12443 0 0 0 34183 10 0 0 25 0 3 0 331400682 63467520 14144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=61980 CPUtime=340.81
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 11478 0 0 0 34066 15 0 0 25 0 3 0 331400682 63467520 14144 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 61980

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1763792/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=62276 CPUtime=802.45
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 26089 0 0 0 80218 27 0 0 18 0 3 0 331400681 63770624 14350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15569 14350 218 20 0 14927 0
[pid=5801/tid=5803] ppid=5799 vsize=62276 CPUtime=401.88
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 13411 0 0 0 40177 11 0 0 25 0 3 0 331400682 63770624 14350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=62276 CPUtime=400.56
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 12342 0 0 0 40040 16 0 0 25 0 3 0 331400682 63770624 14350 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 62276

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1763088/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=63748 CPUtime=922.1
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 27844 0 0 0 92182 28 0 0 18 0 3 0 331400681 65277952 14542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15937 14542 218 20 0 15295 0
[pid=5801/tid=5803] ppid=5799 vsize=63748 CPUtime=461.8
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 14313 0 0 0 46169 11 0 0 25 0 3 0 331400682 65277952 14542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=63748 CPUtime=460.29
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 13195 0 0 0 46012 17 0 0 25 0 3 0 331400682 65277952 14542 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 63748

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1762512/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=63880 CPUtime=1041.79
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 29577 0 0 0 104149 30 0 0 18 0 3 0 331400681 65413120 14672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 15970 14672 218 20 0 15328 0
[pid=5801/tid=5803] ppid=5799 vsize=63880 CPUtime=521.73
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 15164 0 0 0 52161 12 0 0 25 0 3 0 331400682 65413120 14672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=63880 CPUtime=520.03
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 14077 0 0 0 51986 17 0 0 25 0 3 0 331400682 65413120 14672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 63880

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1758928/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=67816 CPUtime=1161.5
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 32020 0 0 0 116116 34 0 0 18 0 3 0 331400681 69443584 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 16954 15594 218 20 0 16312 0
[pid=5801/tid=5803] ppid=5799 vsize=67816 CPUtime=581.68
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 16275 0 0 0 58155 13 0 0 25 0 3 0 331400682 69443584 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=67816 CPUtime=579.79
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 15409 0 0 0 57959 20 0 0 25 0 3 0 331400682 69443584 15594 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 67816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1757904/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=69240 CPUtime=1200.2
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 32835 0 0 0 119985 35 0 0 18 0 3 0 331400681 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 17310 15814 218 20 0 16668 0
[pid=5801/tid=5803] ppid=5799 vsize=69240 CPUtime=601.08
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 16730 0 0 0 60094 14 0 0 25 0 3 0 331400682 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=69240 CPUtime=599.11
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 15769 0 0 0 59890 21 0 0 25 0 3 0 331400682 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 69240

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 5804
/proc/meminfo: memFree=1757904/2055920 swapFree=4154884/4192956
[pid=5801] ppid=5799 vsize=69240 CPUtime=1200.2
/proc/5801/stat : 5801 (MiraXTv3_dyn) S 5799 5801 4932 0 -1 4194304 32835 0 0 0 119985 35 0 0 18 0 3 0 331400681 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5801/statm: 17310 15814 218 20 0 16668 0
[pid=5801/tid=5803] ppid=5799 vsize=69240 CPUtime=601.08
/proc/5801/task/5803/stat : 5803 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 16730 0 0 0 60094 14 0 0 25 0 3 0 331400682 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5801/tid=5804] ppid=5799 vsize=69240 CPUtime=599.11
/proc/5801/task/5804/stat : 5804 (MiraXTv3_dyn) R 5799 5801 4932 0 -1 4194368 15769 0 0 0 59890 21 0 0 25 0 3 0 331400682 70901760 15814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 69240

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.729
CPU time (s): 1200.23
CPU user time (s): 1199.87
CPU system time (s): 0.365944
CPU usage (%): 199.464
Max. virtual memory (cumulated for all children) (KiB): 69240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32835
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= 157
involuntary context switches= 22602

runsolver used 0.553915 second user time and 1.64675 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 22:07:13 UTC 2007

IDJOB= 299733
IDBENCH= 20017
IDSOLVER= 128
FILE ID= node20/299733-1178834833

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1752604460-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299733-1178834833/MiraXTv3_dyn /tmp/evaluation/299733-1178834833/instance-299733-1178834833.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-299733-1178834833 -o ROOT/results/node20/solver-299733-1178834833 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/299733-1178834833/MiraXTv3_dyn /tmp/evaluation/299733-1178834833/instance-299733-1178834833.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  26af42426194a43df413cae8f2aea334

RANDOM SEED= 788630531

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1821376 kB
Buffers:         40004 kB
Cached:         128852 kB
SwapCached:      17192 kB
Active:         107372 kB
Inactive:        85228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821376 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3940 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27512 kB
Committed_AS:  6769716 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 22:17:17 UTC 2007