Trace number 1716064

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) 1200.05 1200.44

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
Bench CategoryAPPLICATION (applications 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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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-1716064-1240610592/watcher-1716064-1240610592 -o /tmp/evaluation-result-1716064-1240610592/solver-1716064-1240610592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1716064-1240610592.cnf -rs 1912348792 -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 1.00 0.91 3/64 16999
/proc/meminfo: memFree=1062976/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=6200 CPUtime=0
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 186 0 0 0 0 0 0 0 18 0 1 0 89092683 6348800 170 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 1550 170 119 319 0 1228 0

[startup+0.088616 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16999
/proc/meminfo: memFree=1062976/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=10688 CPUtime=0.08
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 1391 0 0 0 8 0 0 0 18 0 1 0 89092683 10944512 1375 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 2672 1375 119 319 0 2350 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10688

[startup+0.101616 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16999
/proc/meminfo: memFree=1062976/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=11348 CPUtime=0.09
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 1566 0 0 0 9 0 0 0 18 0 1 0 89092683 11620352 1550 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 2837 1550 119 319 0 2515 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11348

[startup+0.301651 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16999
/proc/meminfo: memFree=1062976/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=21776 CPUtime=0.29
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 4353 0 0 0 28 1 0 0 19 0 1 0 89092683 22298624 4337 1992294400 134512640 135819388 4294956176 18446744073709551615 135210599 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 5444 4338 119 319 0 5122 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21776

[startup+0.701721 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16999
/proc/meminfo: memFree=1062976/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=40124 CPUtime=0.69
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 9288 0 0 0 65 4 0 0 22 0 1 0 89092683 41086976 9272 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 10031 9273 119 319 0 9709 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40124

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=1009272/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=82400 CPUtime=1.49
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 20414 0 0 0 137 12 0 0 25 0 1 0 89092683 84377600 20398 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 20600 20398 125 319 0 20278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82400

[startup+3.10214 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=960248/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=116788 CPUtime=3.09
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 30141 0 0 0 294 15 0 0 25 0 1 0 89092683 119590912 26765 1992294400 134512640 135819388 4294956176 18446744073709551615 134698222 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 29197 26765 128 319 0 28875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 116788

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=936312/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=174312 CPUtime=6.29
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 48145 0 0 0 607 22 0 0 25 0 1 0 89092683 178495488 41338 1992294400 134512640 135819388 4294956176 18446744073709551615 135226979 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 43578 41338 131 319 0 43256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174312

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=883064/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=188876 CPUtime=12.69
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 51891 0 0 0 1245 24 0 0 25 0 1 0 89092683 193409024 45083 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 47219 45083 147 319 0 46897 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 188876

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=882616/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=189404 CPUtime=25.48
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 52028 0 0 0 2524 24 0 0 25 0 1 0 89092683 193949696 45220 1992294400 134512640 135819388 4294956176 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 47351 45220 147 319 0 47029 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 189404

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=882104/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=190088 CPUtime=51.07
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 52186 0 0 0 5083 24 0 0 25 0 1 0 89092683 194650112 45378 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 47522 45378 147 319 0 47200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 190088

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=880440/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=191544 CPUtime=102.26
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 52578 0 0 0 10201 25 0 0 25 0 1 0 89092683 196141056 45770 1992294400 134512640 135819388 4294956176 18446744073709551615 134603495 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 47886 45770 147 319 0 47564 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 191544

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=879160/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=192884 CPUtime=162.24
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 52910 0 0 0 16199 25 0 0 25 0 1 0 89092683 197513216 46102 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 48221 46102 147 319 0 47899 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 192884

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=877752/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=194340 CPUtime=222.22
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 53245 0 0 0 22196 26 0 0 25 0 1 0 89092683 199004160 46437 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 48585 46437 147 319 0 48263 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 194340

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=876984/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=195000 CPUtime=282.2
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 53432 0 0 0 28194 26 0 0 25 0 1 0 89092683 199680000 46624 1992294400 134512640 135819388 4294956176 18446744073709551615 134669176 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 48750 46624 147 319 0 48428 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 195000

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=876024/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=195928 CPUtime=342.18
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 53667 0 0 0 34192 26 0 0 25 0 1 0 89092683 200630272 46859 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 48982 46859 147 319 0 48660 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 195928

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=875064/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=196864 CPUtime=402.16
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 53901 0 0 0 40190 26 0 0 25 0 1 0 89092683 201588736 47093 1992294400 134512640 135819388 4294956176 18446744073709551615 134603408 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 49216 47093 147 319 0 48894 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 196864

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=871608/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=200324 CPUtime=462.14
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 54770 0 0 0 46186 28 0 0 25 0 1 0 89092683 205131776 47962 1992294400 134512640 135819388 4294956176 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 50081 47962 147 319 0 49759 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 200324

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=871544/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=200540 CPUtime=522.12
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 54772 0 0 0 52184 28 0 0 25 0 1 0 89092683 205352960 47964 1992294400 134512640 135819388 4294956176 18446744073709551615 134669019 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 50135 47964 147 319 0 49813 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 200540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=869624/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=202404 CPUtime=582.1
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 55252 0 0 0 58182 28 0 0 25 0 1 0 89092683 207261696 48444 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 50601 48444 147 319 0 50279 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 202404

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=867128/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=204916 CPUtime=642.09
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 55876 0 0 0 64180 29 0 0 25 0 1 0 89092683 209833984 49068 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51229 49068 147 319 0 50907 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 204916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864824/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=702.06
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56453 0 0 0 70177 29 0 0 25 0 1 0 89092683 212328448 49645 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49645 147 319 0 51516 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 207352

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864760/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=762.04
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56454 0 0 0 76175 29 0 0 25 0 1 0 89092683 212328448 49646 1992294400 134512640 135819388 4294956176 18446744073709551615 135226946 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49646 147 319 0 51516 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 207352

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864952/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=822.02
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56456 0 0 0 82173 29 0 0 25 0 1 0 89092683 212328448 49648 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49648 147 319 0 51516 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 207352

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864952/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=882
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56458 0 0 0 88171 29 0 0 25 0 1 0 89092683 212328448 49650 1992294400 134512640 135819388 4294956176 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49650 147 319 0 51516 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 207352

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864888/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=941.98
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56459 0 0 0 94169 29 0 0 25 0 1 0 89092683 212328448 49651 1992294400 134512640 135819388 4294956176 18446744073709551615 134617653 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49651 147 319 0 51516 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 207352

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=864888/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=207352 CPUtime=1001.96
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56462 0 0 0 100167 29 0 0 25 0 1 0 89092683 212328448 49654 1992294400 134512640 135819388 4294956176 18446744073709551615 134602918 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 51838 49654 147 319 0 51516 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 207352

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=863480/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=208696 CPUtime=1061.94
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 56817 0 0 0 106164 30 0 0 25 0 1 0 89092683 213704704 50009 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 52174 50009 147 319 0 51852 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 208696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=862328/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=209752 CPUtime=1121.93
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 57098 0 0 0 112162 31 0 0 25 0 1 0 89092683 214786048 50290 1992294400 134512640 135819388 4294956176 18446744073709551615 134669101 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 52438 50290 147 319 0 52116 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 209752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=861560/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=210544 CPUtime=1181.9
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 57294 0 0 0 118159 31 0 0 25 0 1 0 89092683 215597056 50486 1992294400 134512640 135819388 4294956176 18446744073709551615 134599572 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 52636 50486 147 319 0 52314 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 210544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 17000
/proc/meminfo: memFree=861560/2055920 swapFree=4191900/4192956
[pid=16999] ppid=16997 vsize=210544 CPUtime=1200
/proc/16999/stat : 16999 (hydrasat-flat) R 16997 16999 16807 0 -1 4194304 57294 0 0 0 119969 31 0 0 25 0 1 0 89092683 215597056 50486 1992294400 134512640 135819388 4294956176 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/16999/statm: 52636 50486 147 319 0 52314 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 210544

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): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.7
CPU system time (s): 0.348946
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 210544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57294
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= 2510

runsolver used 0.967852 second user time and 2.37464 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-25 00:03:14
IDJOB=1716064
IDBENCH=20366
IDSOLVER=519
FILE ID=node18/1716064-1240610592
PBS_JOBID= 9186296
Free space on /tmp= 66128 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716064-1240610592/watcher-1716064-1240610592 -o /tmp/evaluation-result-1716064-1240610592/solver-1716064-1240610592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1716064-1240610592.cnf -rs 1912348792 -co memory_limit 1800

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

MD5SUM BENCH= b9de1594525a25a6c43932e2e172e913
RANDOM SEED=1912348792

node18.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		: 3000.280
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		: 3000.280
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:       1063456 kB
Buffers:         63508 kB
Cached:         841868 kB
SwapCached:        384 kB
Active:         104592 kB
Inactive:       814152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063456 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           22588 kB
Writeback:           0 kB
Mapped:          21740 kB
Slab:            59784 kB
Committed_AS:   312100 kB
PageTables:       1372 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= 66124 MiB
End job on node18 at 2009-04-25 00:23:17