Trace number 1730872

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.1 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
MD5SUM5c670fd8fd3fa9f00ac6df3f4ca9c99c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730872-1240764539/watcher-1730872-1240764539 -o /tmp/evaluation-result-1730872-1240764539/solver-1730872-1240764539 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1730872-1240764539.cnf -rs 107893760 -co memory_limit 1800 

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): 1800 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: 1.00 0.97 0.98 3/64 26779
/proc/meminfo: memFree=1400720/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=1600 CPUtime=0
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 104481665 1638400 173 1992294400 134512640 135819388 4294956176 18446744073709551615 134520770 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 400 173 128 319 0 78 0

[startup+0.074369 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 26779
/proc/meminfo: memFree=1400720/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=1600 CPUtime=0.07
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 240 0 0 0 7 0 0 0 18 0 1 0 104481665 1638400 223 1992294400 134512640 135819388 4294956176 18446744073709551615 135215713 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 400 223 147 319 0 78 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1600

[startup+0.101371 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 26779
/proc/meminfo: memFree=1400720/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=1728 CPUtime=0.09
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 243 0 0 0 9 0 0 0 18 0 1 0 104481665 1769472 226 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 432 226 147 319 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1728

[startup+0.301392 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 26779
/proc/meminfo: memFree=1400720/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=1728 CPUtime=0.29
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 271 0 0 0 29 0 0 0 19 0 1 0 104481665 1769472 254 1992294400 134512640 135819388 4294956176 18446744073709551615 135207007 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 432 254 147 319 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1728

[startup+0.701435 s]
/proc/loadavg: 1.00 0.97 0.98 3/64 26779
/proc/meminfo: memFree=1400720/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=1984 CPUtime=0.69
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 327 0 0 0 69 0 0 0 22 0 1 0 104481665 2031616 310 1992294400 134512640 135819388 4294956176 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 496 310 147 319 0 174 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1984

[startup+1.50152 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 26780
/proc/meminfo: memFree=1399880/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=2516 CPUtime=1.49
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 434 0 0 0 149 0 0 0 25 0 1 0 104481665 2576384 417 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 629 417 147 319 0 307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2516

[startup+3.10169 s]
/proc/loadavg: 1.00 0.97 0.98 2/65 26780
/proc/meminfo: memFree=1399112/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=3344 CPUtime=3.09
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 631 0 0 0 309 0 0 0 25 0 1 0 104481665 3424256 614 1992294400 134512640 135819388 4294956176 18446744073709551615 134593289 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 836 614 147 319 0 514 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3344

[startup+6.30104 s]
/proc/loadavg: 1.08 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1397064/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=5336 CPUtime=6.29
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 1082 0 0 0 629 0 0 0 25 0 1 0 104481665 5464064 1065 1992294400 134512640 135819388 4294956176 18446744073709551615 134602946 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 1334 1065 147 319 0 1012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5336

[startup+12.7017 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1394696/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=7648 CPUtime=12.69
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 1634 0 0 0 1268 1 0 0 25 0 1 0 104481665 7831552 1579 1992294400 134512640 135819388 4294956176 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 1912 1579 147 319 0 1590 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7648

[startup+25.5011 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1391688/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=11052 CPUtime=25.48
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 2434 0 0 0 2547 1 0 0 25 0 1 0 104481665 11317248 2328 1992294400 134512640 135819388 4294956176 18446744073709551615 134596636 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 2763 2328 147 319 0 2441 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11052

[startup+51.1018 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1387656/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=16060 CPUtime=51.08
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 3794 0 0 0 5105 3 0 0 25 0 1 0 104481665 16445440 3358 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 4015 3358 147 319 0 3693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16060

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1380616/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=23688 CPUtime=102.26
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 5688 0 0 0 10222 4 0 0 25 0 1 0 104481665 24256512 5096 1992294400 134512640 135819388 4294956176 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 5922 5096 147 319 0 5600 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23688

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1377352/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=27216 CPUtime=162.24
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 6599 0 0 0 16219 5 0 0 25 0 1 0 104481665 27869184 5916 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 6804 5916 147 319 0 6482 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27216

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1372936/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=31656 CPUtime=222.23
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 7837 0 0 0 22217 6 0 0 25 0 1 0 104481665 32415744 7013 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 7914 7013 147 319 0 7592 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31656

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1364296/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=42984 CPUtime=282.22
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 11264 0 0 0 28214 8 0 0 25 0 1 0 104481665 44015616 9160 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 10746 9160 147 319 0 10424 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 42984

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1363016/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=46376 CPUtime=342.2
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 12142 0 0 0 34211 9 0 0 25 0 1 0 104481665 47489024 9456 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 11594 9456 147 319 0 11272 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46376

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1361672/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=47768 CPUtime=402.19
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 12495 0 0 0 40210 9 0 0 25 0 1 0 104481665 48914432 9809 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 11942 9809 147 319 0 11620 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 47768

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1359432/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=50492 CPUtime=462.17
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 13329 0 0 0 46207 10 0 0 25 0 1 0 104481665 51703808 10361 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 12623 10361 147 319 0 12301 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 50492

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1357128/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=52816 CPUtime=522.15
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 13898 0 0 0 52205 10 0 0 25 0 1 0 104481665 54083584 10930 1992294400 134512640 135819388 4294956176 18446744073709551615 134616821 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 13204 10930 147 319 0 12882 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 52816

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1355272/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=54756 CPUtime=582.14
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 14354 0 0 0 58203 11 0 0 25 0 1 0 104481665 56070144 11386 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 13689 11386 147 319 0 13367 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 54756

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1351880/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=60380 CPUtime=642.13
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 16190 0 0 0 64201 12 0 0 25 0 1 0 104481665 61829120 12238 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 15095 12238 147 319 0 14773 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 60380

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26780
/proc/meminfo: memFree=1350216/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=62108 CPUtime=702.11
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 16608 0 0 0 70198 13 0 0 25 0 1 0 104481665 63598592 12656 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 15527 12656 147 319 0 15205 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 62108

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1345216/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=68804 CPUtime=762.09
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 18490 0 0 0 76195 14 0 0 25 0 1 0 104481665 70455296 13845 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 17201 13845 147 319 0 16879 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 68804

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1343872/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=70404 CPUtime=822.07
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 19138 0 0 0 82192 15 0 0 25 0 1 0 104481665 72093696 14212 1992294400 134512640 135819388 4294956176 18446744073709551615 134616986 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 17601 14212 147 319 0 17279 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 70404

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1342528/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=71596 CPUtime=882.06
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 19472 0 0 0 88190 16 0 0 25 0 1 0 104481665 73314304 14546 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 17899 14546 147 319 0 17577 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 71596

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1341184/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=72920 CPUtime=942.04
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 19811 0 0 0 94188 16 0 0 25 0 1 0 104481665 74670080 14885 1992294400 134512640 135819388 4294956176 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 18230 14885 147 319 0 17908 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 72920

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1339840/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=75280 CPUtime=1002.03
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 20400 0 0 0 100186 17 0 0 25 0 1 0 104481665 77086720 15217 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 18820 15217 147 319 0 18498 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 75280

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1336840/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=81704 CPUtime=1062.01
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 22266 0 0 0 106183 18 0 0 25 0 1 0 104481665 83664896 15980 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 20426 15980 147 319 0 20104 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 81704

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1335432/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=82896 CPUtime=1121.99
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 22614 0 0 0 112180 19 0 0 25 0 1 0 104481665 84885504 16328 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 20724 16328 147 319 0 20402 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 82896

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1333832/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=84196 CPUtime=1181.98
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 23002 0 0 0 118178 20 0 0 25 0 1 0 104481665 86216704 16716 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 21049 16716 147 319 0 20727 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 84196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 26786
/proc/meminfo: memFree=1333448/2055920 swapFree=4181276/4192956
[pid=26779] ppid=26777 vsize=84496 CPUtime=1200.08
/proc/26779/stat : 26779 (hydrasat-flat) R 26777 26779 26626 0 -1 4194304 23093 0 0 0 119988 20 0 0 25 0 1 0 104481665 86523904 16807 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/26779/statm: 21124 16807 147 319 0 20802 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 84496

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1199.88
CPU system time (s): 0.218966
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 84496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.218966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23093
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= 2
involuntary context switches= 2193

runsolver used 0.900863 second user time and 2.58161 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-26 18:48:59
IDJOB=1730872
IDBENCH=24738
IDSOLVER=519
FILE ID=node47/1730872-1240764539
PBS_JOBID= 9187159
Free space on /tmp= 66292 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-1.sat05-2263.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730872-1240764539/watcher-1730872-1240764539 -o /tmp/evaluation-result-1730872-1240764539/solver-1730872-1240764539 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1730872-1240764539.cnf -rs 107893760 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c670fd8fd3fa9f00ac6df3f4ca9c99c
RANDOM SEED=107893760

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.212
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		: 3000.212
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:       1401136 kB
Buffers:         71652 kB
Cached:         523956 kB
SwapCached:       6464 kB
Active:         156904 kB
Inactive:       447536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401136 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            1320 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            36304 kB
Committed_AS:   431796 kB
PageTables:       1444 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= 66288 MiB
End job on node47 at 2009-04-26 19:09:01