Trace number 1716792

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 1200.42

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark342.711
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

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-1716792-1240620523/watcher-1716792-1240620523 -o /tmp/evaluation-result-1716792-1240620523/solver-1716792-1240620523 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1716792-1240620523.cnf -rs 1708388074 -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: 0.92 0.99 1.11 3/64 7043
/proc/meminfo: memFree=1033104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=2184 CPUtime=0
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 90079661 2236416 181 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 546 181 119 319 0 224 0

[startup+0.00777593 s]
/proc/loadavg: 0.92 0.99 1.11 3/64 7043
/proc/meminfo: memFree=1033104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=2448 CPUtime=0
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 238 0 0 0 0 0 0 0 18 0 1 0 90079661 2506752 222 1992294400 134512640 135819388 4294956176 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 612 222 119 319 0 290 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2448

[startup+0.101783 s]
/proc/loadavg: 0.92 0.99 1.11 3/64 7043
/proc/meminfo: memFree=1033104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=6672 CPUtime=0.09
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 1383 0 0 0 9 0 0 0 18 0 1 0 90079661 6832128 1367 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 1668 1367 119 319 0 1346 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6672

[startup+0.301801 s]
/proc/loadavg: 0.92 0.99 1.11 3/64 7043
/proc/meminfo: memFree=1033104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=15900 CPUtime=0.29
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 3887 0 0 0 28 1 0 0 19 0 1 0 90079661 16281600 3640 1992294400 134512640 135819388 4294956176 18446744073709551615 134521417 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 3975 3640 127 319 0 3653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.701837 s]
/proc/loadavg: 0.92 0.99 1.11 3/64 7043
/proc/meminfo: memFree=1033104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=15900 CPUtime=0.69
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 3887 0 0 0 68 1 0 0 22 0 1 0 90079661 16281600 3640 1992294400 134512640 135819388 4294956176 18446744073709551615 134521423 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 3975 3640 127 319 0 3653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15900

[startup+1.50191 s]
/proc/loadavg: 0.92 0.99 1.11 2/65 7044
/proc/meminfo: memFree=1018952/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=21364 CPUtime=1.49
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 5294 0 0 0 148 1 0 0 25 0 1 0 90079661 21876736 4889 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 5341 4889 128 319 0 5019 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21364

[startup+3.10105 s]
/proc/loadavg: 0.92 0.99 1.11 2/65 7044
/proc/meminfo: memFree=1012864/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=23464 CPUtime=3.09
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 5834 0 0 0 307 2 0 0 25 0 1 0 90079661 24027136 5429 1992294400 134512640 135819388 4294956176 18446744073709551615 134677161 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 5866 5429 128 319 0 5544 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23464

[startup+6.30134 s]
/proc/loadavg: 0.93 0.99 1.11 2/65 7044
/proc/meminfo: memFree=1003136/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=32028 CPUtime=6.28
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 8312 0 0 0 626 2 0 0 25 0 1 0 90079661 32796672 7569 1992294400 134512640 135819388 4294956176 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 8007 7569 147 319 0 7685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32028

[startup+12.7019 s]
/proc/loadavg: 0.93 0.99 1.11 2/65 7044
/proc/meminfo: memFree=1002568/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=32688 CPUtime=12.68
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 8455 0 0 0 1266 2 0 0 25 0 1 0 90079661 33472512 7712 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 8172 7712 147 319 0 7850 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 32688

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 1.10 2/65 7044
/proc/meminfo: memFree=1001416/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=33892 CPUtime=25.48
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 8753 0 0 0 2545 3 0 0 25 0 1 0 90079661 34705408 8010 1992294400 134512640 135819388 4294956176 18446744073709551615 134669070 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 8473 8010 147 319 0 8151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33892

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 1.10 2/65 7044
/proc/meminfo: memFree=999560/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=35752 CPUtime=51.07
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 9239 0 0 0 5104 3 0 0 25 0 1 0 90079661 36610048 8496 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 8938 8496 147 319 0 8616 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35752

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 1.09 2/65 7044
/proc/meminfo: memFree=994696/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=40808 CPUtime=102.26
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 10446 0 0 0 10222 4 0 0 25 0 1 0 90079661 41787392 9703 1992294400 134512640 135819388 4294956176 18446744073709551615 134600055 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 10202 9703 147 319 0 9880 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40808

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.09 2/65 7044
/proc/meminfo: memFree=992136/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=43692 CPUtime=162.25
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 11087 0 0 0 16220 5 0 0 25 0 1 0 90079661 44740608 10344 1992294400 134512640 135819388 4294956176 18446744073709551615 134603099 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 10923 10344 147 319 0 10601 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43692

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 7044
/proc/meminfo: memFree=984264/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=51804 CPUtime=222.23
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 13046 0 0 0 22217 6 0 0 25 0 1 0 90079661 53047296 12303 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 12951 12303 147 319 0 12629 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 51804

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7044
/proc/meminfo: memFree=982216/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=54040 CPUtime=282.22
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 13527 0 0 0 28215 7 0 0 25 0 1 0 90079661 55336960 12784 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 13510 12784 147 319 0 13188 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 54040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 7044
/proc/meminfo: memFree=981640/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=54876 CPUtime=342.2
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 13673 0 0 0 34213 7 0 0 25 0 1 0 90079661 56193024 12930 1992294400 134512640 135819388 4294956176 18446744073709551615 134616793 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 13719 12930 147 319 0 13397 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 54876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7044
/proc/meminfo: memFree=980104/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=56524 CPUtime=402.19
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14056 0 0 0 40211 8 0 0 25 0 1 0 90079661 57880576 13313 1992294400 134512640 135819388 4294956176 18446744073709551615 134602896 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14131 13313 147 319 0 13809 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 56524

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 7044
/proc/meminfo: memFree=979976/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=56796 CPUtime=462.18
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14094 0 0 0 46210 8 0 0 25 0 1 0 90079661 58159104 13351 1992294400 134512640 135819388 4294956176 18446744073709551615 134603435 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14199 13351 147 319 0 13877 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56796

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 7044
/proc/meminfo: memFree=979720/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=56928 CPUtime=522.16
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14146 0 0 0 52208 8 0 0 25 0 1 0 90079661 58294272 13403 1992294400 134512640 135819388 4294956176 18446744073709551615 134587092 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14232 13403 147 319 0 13910 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 56928

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7044
/proc/meminfo: memFree=979272/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=57544 CPUtime=582.14
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14253 0 0 0 58206 8 0 0 25 0 1 0 90079661 58925056 13510 1992294400 134512640 135819388 4294956176 18446744073709551615 135226985 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14386 13510 147 319 0 14064 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 57544

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 7044
/proc/meminfo: memFree=978824/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=58060 CPUtime=642.14
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14369 0 0 0 64205 9 0 0 25 0 1 0 90079661 59453440 13626 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14515 13626 147 319 0 14193 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 58060

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7044
/proc/meminfo: memFree=977928/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=59308 CPUtime=702.12
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14604 0 0 0 70203 9 0 0 25 0 1 0 90079661 60731392 13861 1992294400 134512640 135819388 4294956176 18446744073709551615 134617012 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14827 13861 147 319 0 14505 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 59308

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7050
/proc/meminfo: memFree=977672/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=59308 CPUtime=762.1
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14646 0 0 0 76201 9 0 0 25 0 1 0 90079661 60731392 13903 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 14827 13903 147 319 0 14505 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 59308

[startup+822.301 s]
/proc/loadavg: 1.05 1.01 1.03 2/65 7050
/proc/meminfo: memFree=977160/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=60156 CPUtime=822.08
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 14803 0 0 0 82198 10 0 0 25 0 1 0 90079661 61599744 14060 1992294400 134512640 135819388 4294956176 18446744073709551615 134603408 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 15039 14060 147 319 0 14717 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 60156

[startup+882.302 s]
/proc/loadavg: 1.02 1.01 1.02 2/65 7050
/proc/meminfo: memFree=975304/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=62244 CPUtime=882.07
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 15280 0 0 0 88197 10 0 0 25 0 1 0 90079661 63737856 14537 1992294400 134512640 135819388 4294956176 18446744073709551615 134603344 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 15561 14537 147 319 0 15239 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 62244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7050
/proc/meminfo: memFree=972616/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=65052 CPUtime=942.06
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 15946 0 0 0 94195 11 0 0 25 0 1 0 90079661 66613248 15203 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 16263 15203 147 319 0 15941 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 65052

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7050
/proc/meminfo: memFree=970376/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=67432 CPUtime=1002.03
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 16507 0 0 0 100192 11 0 0 25 0 1 0 90079661 69050368 15764 1992294400 134512640 135819388 4294956176 18446744073709551615 135050385 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 16858 15764 147 319 0 16536 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7050
/proc/meminfo: memFree=967560/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=70400 CPUtime=1062.03
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 17221 0 0 0 106190 13 0 0 25 0 1 0 90079661 72089600 16478 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 17600 16478 147 319 0 17278 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 70400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7050
/proc/meminfo: memFree=965576/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=72540 CPUtime=1122.01
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 17701 0 0 0 112188 13 0 0 25 0 1 0 90079661 74280960 16958 1992294400 134512640 135819388 4294956176 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 18135 16958 147 319 0 17813 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 72540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7050
/proc/meminfo: memFree=964168/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=73988 CPUtime=1182
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 18052 0 0 0 118186 14 0 0 25 0 1 0 90079661 75763712 17309 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 18497 17309 147 319 0 18175 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 73988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7050
/proc/meminfo: memFree=963784/2055920 swapFree=4192956/4192956
[pid=7043] ppid=7041 vsize=74500 CPUtime=1200.09
/proc/7043/stat : 7043 (hydrasat-flat) R 7041 7043 6976 0 -1 4194304 18136 0 0 0 119995 14 0 0 25 0 1 0 90079661 76288000 17393 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/7043/statm: 18625 17393 147 319 0 18303 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 74500

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): 1200.12
CPU user time (s): 1199.96
CPU system time (s): 0.157975
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 74500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.157975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18136
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= 1944

runsolver used 0.830873 second user time and 2.6446 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-25 02:48:43
IDJOB=1716792
IDBENCH=20390
IDSOLVER=519
FILE ID=node55/1716792-1240620523
PBS_JOBID= 9186324
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716792-1240620523/watcher-1716792-1240620523 -o /tmp/evaluation-result-1716792-1240620523/solver-1716792-1240620523 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1716792-1240620523.cnf -rs 1708388074 -co memory_limit 1800

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

MD5SUM BENCH= 50ed98553825ac1825482c1496260592
RANDOM SEED=1708388074

node55.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		: 3000.240
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		: 3000.240
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:       1033520 kB
Buffers:         92024 kB
Cached:         823256 kB
SwapCached:          0 kB
Active:         389516 kB
Inactive:       539580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033520 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4128 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            79368 kB
Committed_AS:   201844 kB
PageTables:       1360 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= 66376 MiB
End job on node55 at 2009-04-25 03:08:45