Trace number 1732760

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) 1200.12 1200.55

General information on the benchmark

NameCRAFTED/ramseycube/
Q3inK13.cnf
MD5SUMee4a2d6030f643cfa5b109579b0e5c45
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables78
Number of clauses2162160
Sum of the clauses size25945920
Maximum clause length12
Minimum clause length12
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52162160

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-1732760-1240782852/watcher-1732760-1240782852 -o /tmp/evaluation-result-1732760-1240782852/solver-1732760-1240782852 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1732760-1240782852.cnf -rs 1661998599 -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: 1.88 1.97 1.56 3/64 25508
/proc/meminfo: memFree=1150200/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=10044 CPUtime=0
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 106312117 10285056 170 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 2511 170 119 319 0 2189 0

[startup+0.0499489 s]
/proc/loadavg: 1.88 1.97 1.56 3/64 25508
/proc/meminfo: memFree=1150200/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=11496 CPUtime=0.04
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 581 0 0 0 4 0 0 0 18 0 1 0 106312117 11771904 565 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 2874 566 119 319 0 2552 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11496

[startup+0.101958 s]
/proc/loadavg: 1.88 1.97 1.56 3/64 25508
/proc/meminfo: memFree=1150200/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=13212 CPUtime=0.09
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 1036 0 0 0 9 0 0 0 18 0 1 0 106312117 13529088 1020 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 3303 1020 119 319 0 2981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13212

[startup+0.301992 s]
/proc/loadavg: 1.88 1.97 1.56 3/64 25508
/proc/meminfo: memFree=1150200/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=19944 CPUtime=0.29
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 2784 0 0 0 29 0 0 0 19 0 1 0 106312117 20422656 2768 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 4986 2769 119 319 0 4664 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19944

[startup+0.701065 s]
/proc/loadavg: 1.88 1.97 1.56 3/64 25508
/proc/meminfo: memFree=1150200/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=33012 CPUtime=0.69
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 6221 0 0 0 66 3 0 0 22 0 1 0 106312117 33804288 6205 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 8253 6205 119 319 0 7931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33012

[startup+1.50121 s]
/proc/loadavg: 1.88 1.97 1.56 2/65 25509
/proc/meminfo: memFree=1113904/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=59280 CPUtime=1.49
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 13116 0 0 0 141 8 0 0 25 0 1 0 106312117 60702720 13100 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 14820 13100 119 319 0 14498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59280

[startup+3.1015 s]
/proc/loadavg: 1.89 1.97 1.56 2/65 25509
/proc/meminfo: memFree=1076976/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=111816 CPUtime=3.09
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 26915 0 0 0 292 17 0 0 25 0 1 0 106312117 114499584 26899 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 27954 26899 119 319 0 27632 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 111816

[startup+6.30108 s]
/proc/loadavg: 1.89 1.97 1.56 2/65 25509
/proc/meminfo: memFree=942960/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=6.29
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 583 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134685421 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 354608

[startup+12.7012 s]
/proc/loadavg: 1.82 1.96 1.56 2/65 25509
/proc/meminfo: memFree=847280/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=12.69
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 1223 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 354608

[startup+25.5016 s]
/proc/loadavg: 1.63 1.91 1.55 2/65 25509
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=25.48
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 2502 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 354608

[startup+51.1012 s]
/proc/loadavg: 1.42 1.84 1.53 2/65 25509
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=51.07
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 5061 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 354608

[startup+102.306 s]
/proc/loadavg: 1.16 1.69 1.50 2/65 25509
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=102.26
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 10180 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 354608

[startup+162.301 s]
/proc/loadavg: 1.06 1.57 1.47 2/65 25509
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=162.23
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 16177 46 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521169 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 354608

[startup+222.301 s]
/proc/loadavg: 1.02 1.46 1.43 2/65 25509
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=222.22
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 22175 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681595 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 354608

[startup+282.301 s]
/proc/loadavg: 1.01 1.38 1.41 2/65 25509
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=282.19
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 28172 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521142 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 354608

[startup+342.301 s]
/proc/loadavg: 1.00 1.31 1.38 2/65 25509
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=342.17
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 34170 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 354608

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.35 2/65 25509
/proc/meminfo: memFree=847600/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=402.14
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 40167 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 354608

[startup+462.302 s]
/proc/loadavg: 1.00 1.20 1.33 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=462.12
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 46165 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 354608

[startup+522.303 s]
/proc/loadavg: 1.00 1.16 1.30 2/65 25515
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=522.1
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 52163 47 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 354608

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.28 2/65 25515
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=582.08
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 58160 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 354608

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.26 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=642.06
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 64158 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 354608

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.24 2/65 25515
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=702.04
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 70156 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 354608

[startup+762.305 s]
/proc/loadavg: 1.00 1.06 1.22 2/65 25515
/proc/meminfo: memFree=847536/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=762.02
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 76154 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 354608

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.21 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=821.99
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 82151 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521120 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 354608

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.19 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=881.97
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 88149 48 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521156 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 354608

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=941.95
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 94146 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 354608

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1001.93
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 100144 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681593 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 354608

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.16 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1061.91
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 106142 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 354608

[startup+1122.3 s]
/proc/loadavg: 1.10 1.04 1.15 2/65 25515
/proc/meminfo: memFree=847408/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1121.89
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 112140 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 354608

[startup+1182.3 s]
/proc/loadavg: 1.10 1.05 1.14 2/65 25515
/proc/meminfo: memFree=847472/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1181.86
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 118137 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134521350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 354608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.04 1.14 2/65 25515
/proc/meminfo: memFree=847408/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1200.06
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 119957 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 354608

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: 1.07 1.04 1.14 2/65 25515
/proc/meminfo: memFree=847408/2055920 swapFree=4181432/4192956
[pid=25508] ppid=25506 vsize=354608 CPUtime=1200.06
/proc/25508/stat : 25508 (hydrasat-flat) R 25506 25508 25258 0 -1 4194304 92772 0 0 0 119957 49 0 0 25 0 1 0 106312117 363118592 75913 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/25508/statm: 88652 75913 127 319 0 88330 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 354608

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.12
CPU user time (s): 1199.58
CPU system time (s): 0.542917
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 354608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.542917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92772
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= 1784

runsolver used 1.3328 second user time and 2.75758 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-26 23:54:19
IDJOB=1732760
IDBENCH=71127
IDSOLVER=519
FILE ID=node67/1732760-1240782852
PBS_JOBID= 9187242
Free space on /tmp= 66044 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/CRAFTED/ramseycube/Q3inK13.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732760-1240782852/watcher-1732760-1240782852 -o /tmp/evaluation-result-1732760-1240782852/solver-1732760-1240782852 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1732760-1240782852.cnf -rs 1661998599 -co memory_limit 1800

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

MD5SUM BENCH= ee4a2d6030f643cfa5b109579b0e5c45
RANDOM SEED=1661998599

node67.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		: 3000.277
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		: 3000.277
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:       1150616 kB
Buffers:         65404 kB
Cached:         754888 kB
SwapCached:       5432 kB
Active:         480368 kB
Inactive:       348424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150616 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:           91468 kB
Writeback:           0 kB
Mapped:          14148 kB
Slab:            62396 kB
Committed_AS:   418768 kB
PageTables:       1436 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= 66040 MiB
End job on node67 at 2009-04-27 00:14:21