Trace number 339682

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) 1200.11 601.625

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark858.356
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
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/node3/watcher-339682-1178917322 -o ROOT/results/node3/solver-339682-1178917322 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339682-1178917322/MiraXTv3_dyn /tmp/evaluation/339682-1178917322/instance-339682-1178917322.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.09 3/77 22818
/proc/meminfo: memFree=1749272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=3920 CPUtime=0
/proc/22818/stat : 22818 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194304 338 0 0 0 0 0 0 0 18 0 1 0 367770010 4014080 313 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134571819 0 0 4096 0 0 0 0 17 0 0 0
/proc/22818/statm: 980 313 206 20 0 338 0

[startup+0.156997 s]
/proc/loadavg: 0.99 1.00 1.09 3/77 22818
/proc/meminfo: memFree=1749272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=8060 CPUtime=0.27
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 822 0 0 0 27 0 0 0 18 0 3 0 367770010 8253440 797 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 2015 797 218 20 0 1373 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8060

[startup+0.202173 s]
/proc/loadavg: 0.99 1.00 1.09 3/77 22818
/proc/meminfo: memFree=1749272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=8456 CPUtime=0.36
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 886 0 0 0 36 0 0 0 18 0 3 0 367770010 8658944 861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 2114 861 218 20 0 1472 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 8456

[startup+0.301185 s]
/proc/loadavg: 0.99 1.00 1.09 3/77 22818
/proc/meminfo: memFree=1749272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=8908 CPUtime=0.55
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 1061 0 0 0 55 0 0 0 18 0 3 0 367770010 9121792 1036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 2227 1036 218 20 0 1585 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 8908

[startup+0.701253 s]
/proc/loadavg: 0.99 1.00 1.09 3/77 22818
/proc/meminfo: memFree=1749272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=9876 CPUtime=1.35
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 1499 0 0 0 135 0 0 0 18 0 3 0 367770010 10113024 1474 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 2469 1474 218 20 0 1827 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 9876

[startup+1.50138 s]
/proc/loadavg: 0.99 1.00 1.09 3/80 22821
/proc/meminfo: memFree=1742400/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=13656 CPUtime=2.95
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 2289 0 0 0 294 1 0 0 18 0 3 0 367770010 13983744 2264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 3414 2264 218 20 0 2772 0
[pid=22818/tid=22820] ppid=22816 vsize=13656 CPUtime=1.45
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 929 0 0 0 145 0 0 0 19 0 3 0 367770013 13983744 2264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160577633 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=13656 CPUtime=1.46
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 875 0 0 0 146 0 0 0 18 0 3 0 367770013 13983744 2264 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 13656

[startup+3.10164 s]
/proc/loadavg: 1.07 1.02 1.09 3/80 22821
/proc/meminfo: memFree=1738368/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=17612 CPUtime=6.14
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 3197 0 0 0 612 2 0 0 18 0 3 0 367770010 18034688 3172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 4403 3172 218 20 0 3761 0
[pid=22818/tid=22820] ppid=22816 vsize=17612 CPUtime=3.04
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 1403 0 0 0 304 0 0 0 21 0 3 0 367770013 18034688 3172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=17612 CPUtime=3.05
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 1309 0 0 0 304 1 0 0 21 0 3 0 367770013 18034688 3172 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 17612

[startup+6.30116 s]
/proc/loadavg: 1.07 1.02 1.09 3/80 22821
/proc/meminfo: memFree=1734400/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=22240 CPUtime=12.51
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 4402 0 0 0 1248 3 0 0 18 0 3 0 367770010 22773760 4340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 5560 4340 218 20 0 4918 0
[pid=22818/tid=22820] ppid=22816 vsize=22240 CPUtime=6.22
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 1918 0 0 0 622 0 0 0 25 0 3 0 367770013 22773760 4340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=22240 CPUtime=6.25
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 1999 0 0 0 623 2 0 0 25 0 3 0 367770013 22773760 4340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 22240

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.10 3/80 22821
/proc/meminfo: memFree=1721664/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=33384 CPUtime=25.28
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 7431 0 0 0 2522 6 0 0 18 0 3 0 367770010 34185216 7250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 8346 7250 218 20 0 7704 0
[pid=22818/tid=22820] ppid=22816 vsize=33384 CPUtime=12.59
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 3462 0 0 0 1257 2 0 0 25 0 3 0 367770013 34185216 7250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=33384 CPUtime=12.65
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 3484 0 0 0 1262 3 0 0 25 0 3 0 367770013 34185216 7250 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33384

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.11 3/80 22821
/proc/meminfo: memFree=1710272/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=44480 CPUtime=50.82
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 10298 0 0 0 5072 10 0 0 18 0 3 0 367770010 45547520 9795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 11120 9795 218 20 0 10478 0
[pid=22818/tid=22820] ppid=22816 vsize=44480 CPUtime=25.34
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 4982 0 0 0 2530 4 0 0 25 0 3 0 367770013 45547520 9795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=44480 CPUtime=25.45
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 4831 0 0 0 2539 6 0 0 25 0 3 0 367770013 45547520 9795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 44480

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.13 3/80 22821
/proc/meminfo: memFree=1694400/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=59436 CPUtime=101.87
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 14826 0 0 0 10172 15 0 0 18 0 3 0 367770010 60862464 13792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 14859 13792 218 20 0 14217 0
[pid=22818/tid=22820] ppid=22816 vsize=59436 CPUtime=50.81
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 7108 0 0 0 5075 6 0 0 25 0 3 0 367770013 60862464 13792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=59436 CPUtime=51.04
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 7233 0 0 0 5095 9 0 0 25 0 3 0 367770013 60862464 13792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 59436

[startup+102.302 s]
/proc/loadavg: 1.82 1.29 1.18 3/80 22821
/proc/meminfo: memFree=1688512/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=66000 CPUtime=204.04
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 17358 0 0 0 20385 19 0 0 18 0 3 0 367770010 67584000 15203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 16500 15203 218 20 0 15858 0
[pid=22818/tid=22820] ppid=22816 vsize=66000 CPUtime=101.77
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 8471 0 0 0 10170 7 0 0 25 0 3 0 367770013 67584000 15203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=66000 CPUtime=102.23
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 8402 0 0 0 10212 11 0 0 25 0 3 0 367770013 67584000 15203 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 66000

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.23 3/80 22821
/proc/meminfo: memFree=1684800/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=69604 CPUtime=323.73
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 19487 0 0 0 32352 21 0 0 18 0 3 0 367770010 71274496 16134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 17401 16134 218 20 0 16759 0
[pid=22818/tid=22820] ppid=22816 vsize=69604 CPUtime=161.51
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 9773 0 0 0 16143 8 0 0 25 0 3 0 367770013 71274496 16134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=69604 CPUtime=162.18
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 9229 0 0 0 16206 12 0 0 25 0 3 0 367770013 71274496 16134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520502 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 69604

[startup+222.306 s]
/proc/loadavg: 1.97 1.52 1.28 3/80 22821
/proc/meminfo: memFree=1683968/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=69892 CPUtime=443.41
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 20837 0 0 0 44318 23 0 0 18 0 3 0 367770010 71569408 16320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 17473 16320 218 20 0 16831 0
[pid=22818/tid=22820] ppid=22816 vsize=69892 CPUtime=221.22
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 10467 0 0 0 22113 9 0 0 25 0 3 0 367770013 71569408 16320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=69892 CPUtime=222.15
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 9885 0 0 0 22202 13 0 0 25 0 3 0 367770013 71569408 16320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.41
Current children cumulated vsize (KiB) 69892

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.31 3/80 22821
/proc/meminfo: memFree=1682688/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=71424 CPUtime=563.1
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 22259 0 0 0 56286 24 0 0 18 0 3 0 367770010 73138176 16624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 17856 16624 218 20 0 17214 0
[pid=22818/tid=22820] ppid=22816 vsize=71424 CPUtime=280.94
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 11191 0 0 0 28085 9 0 0 25 0 3 0 367770013 73138176 16624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=71424 CPUtime=282.12
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 10583 0 0 0 28198 14 0 0 25 0 3 0 367770013 73138176 16624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 71424

[startup+342.302 s]
/proc/loadavg: 1.94 1.65 1.35 3/80 22821
/proc/meminfo: memFree=1682432/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=72160 CPUtime=682.78
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 23470 0 0 0 68252 26 0 0 18 0 3 0 367770010 73891840 16687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 18040 16687 218 20 0 17398 0
[pid=22818/tid=22820] ppid=22816 vsize=72160 CPUtime=340.67
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 11825 0 0 0 34057 10 0 0 25 0 3 0 367770013 73891840 16687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=72160 CPUtime=342.08
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 11160 0 0 0 34193 15 0 0 25 0 3 0 367770013 73891840 16687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.78
Current children cumulated vsize (KiB) 72160

[startup+402.301 s]
/proc/loadavg: 1.98 1.71 1.39 3/80 22821
/proc/meminfo: memFree=1682112/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=72344 CPUtime=802.48
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 24752 0 0 0 80221 27 0 0 18 0 3 0 367770010 74080256 16792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 18086 16792 218 20 0 17444 0
[pid=22818/tid=22820] ppid=22816 vsize=72344 CPUtime=400.39
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 12512 0 0 0 40029 10 0 0 25 0 3 0 367770013 74080256 16792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=72344 CPUtime=402.05
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 11755 0 0 0 40189 16 0 0 25 0 3 0 367770013 74080256 16792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.48
Current children cumulated vsize (KiB) 72344

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.42 3/80 22821
/proc/meminfo: memFree=1680576/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=74784 CPUtime=922.16
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 26358 0 0 0 92188 28 0 0 18 0 3 0 367770010 76578816 17195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 18696 17195 218 20 0 18054 0
[pid=22818/tid=22820] ppid=22816 vsize=74784 CPUtime=460.11
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 13477 0 0 0 46000 11 0 0 25 0 3 0 367770013 76578816 17195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=74784 CPUtime=462.02
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 12396 0 0 0 46185 17 0 0 25 0 3 0 367770013 76578816 17195 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.16
Current children cumulated vsize (KiB) 74784

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.46 3/80 22821
/proc/meminfo: memFree=1674816/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=80888 CPUtime=1041.87
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 28846 0 0 0 104155 32 0 0 18 0 3 0 367770010 82829312 18645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 20222 18645 218 20 0 19580 0
[pid=22818/tid=22820] ppid=22816 vsize=80888 CPUtime=519.84
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 14799 0 0 0 51972 12 0 0 25 0 3 0 367770013 82829312 18645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=80888 CPUtime=521.99
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 13562 0 0 0 52180 19 0 0 25 0 3 0 367770013 82829312 18645 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.87
Current children cumulated vsize (KiB) 80888

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/80 22821
/proc/meminfo: memFree=1674368/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=81192 CPUtime=1161.57
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 30003 0 0 0 116124 33 0 0 18 0 3 0 367770010 83140608 18747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 20298 18747 218 20 0 19656 0
[pid=22818/tid=22820] ppid=22816 vsize=81192 CPUtime=579.57
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 15338 0 0 0 57945 12 0 0 25 0 3 0 367770013 83140608 18747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526451 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=81192 CPUtime=581.95
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 14180 0 0 0 58176 19 0 0 25 0 3 0 367770013 83140608 18747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.57
Current children cumulated vsize (KiB) 81192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 22821
/proc/meminfo: memFree=1674368/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=81192 CPUtime=1200.08
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 30311 0 0 0 119975 33 0 0 18 0 3 0 367770010 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 20298 18764 218 20 0 19656 0
[pid=22818/tid=22820] ppid=22816 vsize=81192 CPUtime=598.79
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 15534 0 0 0 59866 13 0 0 25 0 3 0 367770013 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=81192 CPUtime=601.25
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 14292 0 0 0 60106 19 0 0 25 0 3 0 367770013 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 81192

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.50 3/80 22821
/proc/meminfo: memFree=1674368/2055920 swapFree=4138684/4192956
[pid=22818] ppid=22816 vsize=81192 CPUtime=1200.08
/proc/22818/stat : 22818 (MiraXTv3_dyn) S 22816 22818 21764 0 -1 4194304 30311 0 0 0 119975 33 0 0 18 0 3 0 367770010 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22818/statm: 20298 18764 218 20 0 19656 0
[pid=22818/tid=22820] ppid=22816 vsize=81192 CPUtime=598.79
/proc/22818/task/22820/stat : 22820 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 15534 0 0 0 59866 13 0 0 25 0 3 0 367770013 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=22818/tid=22821] ppid=22816 vsize=81192 CPUtime=601.25
/proc/22818/task/22821/stat : 22821 (MiraXTv3_dyn) R 22816 22818 21764 0 -1 4194368 14292 0 0 0 60106 19 0 0 25 0 3 0 367770013 83140608 18764 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 81192

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.625
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.343947
CPU usage (%): 199.479
Max. virtual memory (cumulated for all children) (KiB): 81192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30311
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= 163
involuntary context switches= 22606

runsolver used 0.59091 second user time and 1.60976 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri May 11 21:02:03 UTC 2007

IDJOB= 339682
IDBENCH= 24752
IDSOLVER= 128
FILE ID= node3/339682-1178917322

PBS_JOBID= 5251106

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339682-1178917322/MiraXTv3_dyn /tmp/evaluation/339682-1178917322/instance-339682-1178917322.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-339682-1178917322 -o ROOT/results/node3/solver-339682-1178917322 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339682-1178917322/MiraXTv3_dyn /tmp/evaluation/339682-1178917322/instance-339682-1178917322.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  27360692d166ffe055bd444eea177edf

RANDOM SEED= 650350037

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:       1749488 kB
Buffers:         42624 kB
Cached:         192636 kB
SwapCached:      18176 kB
Active:         122064 kB
Inactive:       141612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749488 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          34240 kB
Slab:            28312 kB
Committed_AS: 11545256 kB
PageTables:       1788 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= 66561 MiB

End job on node3 on Fri May 11 21:12:06 UTC 2007