Trace number 1529380

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S522321670-058.cnf
MD5SUM925bc133251a0b8070d62549c0360fc5
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 517000

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529380-1238379863/watcher-1529380-1238379863 -o /tmp/evaluation-result-1529380-1238379863/solver-1529380-1238379863 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529380-1238379863.cnf -rs 71762610 -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: 0.99 0.99 0.99 3/64 22711
/proc/meminfo: memFree=1436040/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=1596 CPUtime=0
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 1110652343 1634304 162 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 399 162 119 319 0 77 0

[startup+0.00927689 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22711
/proc/meminfo: memFree=1436040/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=1728 CPUtime=0
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 207 0 0 0 0 0 0 0 18 0 1 0 1110652343 1769472 191 1992294400 134512640 135819388 4294956160 18446744073709551615 134647951 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 432 192 119 319 0 110 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1728

[startup+0.101294 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22711
/proc/meminfo: memFree=1436040/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=3472 CPUtime=0.09
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 673 0 0 0 9 0 0 0 18 0 1 0 1110652343 3555328 657 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 868 657 127 319 0 546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472

[startup+0.30133 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22711
/proc/meminfo: memFree=1436040/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=3472 CPUtime=0.29
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 1110652343 3555328 658 1992294400 134512640 135819388 4294956160 18446744073709551615 134520782 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 868 658 128 319 0 546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701401 s]
/proc/loadavg: 0.99 0.99 0.99 3/64 22711
/proc/meminfo: memFree=1436040/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=4148 CPUtime=0.69
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 845 0 0 0 69 0 0 0 23 0 1 0 1110652343 4247552 828 1992294400 134512640 135819388 4294956160 18446744073709551615 135227039 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1037 828 148 319 0 715 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4148

[startup+1.50155 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1433024/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=4548 CPUtime=1.49
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 938 0 0 0 149 0 0 0 25 0 1 0 1110652343 4657152 921 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1137 921 148 319 0 815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4548

[startup+3.10184 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1432640/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=4936 CPUtime=3.09
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 1057 0 0 0 309 0 0 0 25 0 1 0 1110652343 5054464 1040 1992294400 134512640 135819388 4294956160 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1234 1040 148 319 0 912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4936

[startup+6.30141 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1432000/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=5196 CPUtime=6.29
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 1110 0 0 0 629 0 0 0 25 0 1 0 1110652343 5320704 1093 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1299 1093 148 319 0 977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5196

[startup+12.7016 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1431744/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=5728 CPUtime=12.69
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 1216 0 0 0 1269 0 0 0 25 0 1 0 1110652343 5865472 1199 1992294400 134512640 135819388 4294956160 18446744073709551615 134596633 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1432 1199 148 319 0 1110 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5728

[startup+25.5019 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1430336/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=6984 CPUtime=25.49
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 1524 0 0 0 2548 1 0 0 25 0 1 0 1110652343 7151616 1507 1992294400 134512640 135819388 4294956160 18446744073709551615 134593276 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1746 1507 148 319 0 1424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6984

[startup+51.1015 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1430016/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=7564 CPUtime=51.08
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 1663 0 0 0 5107 1 0 0 25 0 1 0 1110652343 7745536 1646 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 1891 1646 148 319 0 1569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7564

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1422784/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=15100 CPUtime=102.26
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 3429 0 0 0 10224 2 0 0 25 0 1 0 1110652343 15462400 3408 1992294400 134512640 135819388 4294956160 18446744073709551615 134617382 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 3775 3408 148 319 0 3453 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15100

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 22712
/proc/meminfo: memFree=1421824/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=16096 CPUtime=162.23
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 3701 0 0 0 16221 2 0 0 25 0 1 0 1110652343 16482304 3639 1992294400 134512640 135819388 4294956160 18446744073709551615 135201323 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 4024 3639 148 319 0 3702 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 16096

[startup+222.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 22712
/proc/meminfo: memFree=1421760/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=16276 CPUtime=222.21
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 3718 0 0 0 22219 2 0 0 25 0 1 0 1110652343 16666624 3656 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 4069 3656 148 319 0 3747 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 16276

[startup+282.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/65 22712
/proc/meminfo: memFree=1421760/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=16276 CPUtime=282.2
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 3723 0 0 0 28217 3 0 0 25 0 1 0 1110652343 16666624 3661 1992294400 134512640 135819388 4294956160 18446744073709551615 134668024 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 4069 3661 148 319 0 3747 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 16276

[startup+342.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 22712
/proc/meminfo: memFree=1421696/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=16276 CPUtime=342.18
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 3725 0 0 0 34215 3 0 0 25 0 1 0 1110652343 16666624 3663 1992294400 134512640 135819388 4294956160 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 4069 3663 148 319 0 3747 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 16276

[startup+402.301 s]
/proc/loadavg: 1.16 1.05 1.01 2/65 22712
/proc/meminfo: memFree=1418816/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=19460 CPUtime=402.16
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 4473 0 0 0 40212 4 0 0 25 0 1 0 1110652343 19927040 4383 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 4865 4383 148 319 0 4543 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 19460

[startup+462.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/65 22712
/proc/meminfo: memFree=1413440/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=25308 CPUtime=462.14
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 5814 0 0 0 46209 5 0 0 25 0 1 0 1110652343 25915392 5724 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 6327 5724 148 319 0 6005 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 25308

[startup+522.302 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 22712
/proc/meminfo: memFree=1410112/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=29572 CPUtime=522.12
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 6868 0 0 0 52206 6 0 0 25 0 1 0 1110652343 30281728 6596 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 7393 6596 148 319 0 7071 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 29572

[startup+582.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 22712
/proc/meminfo: memFree=1406784/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=33020 CPUtime=582.1
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 7668 0 0 0 58203 7 0 0 25 0 1 0 1110652343 33812480 7396 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 8255 7396 148 319 0 7933 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 33020

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22712
/proc/meminfo: memFree=1402880/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=36964 CPUtime=642.08
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 8626 0 0 0 64200 8 0 0 25 0 1 0 1110652343 37851136 8354 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 9241 8354 148 319 0 8919 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 36964

[startup+702.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 22712
/proc/meminfo: memFree=1401920/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=37772 CPUtime=702.06
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 8866 0 0 0 70197 9 0 0 25 0 1 0 1110652343 38678528 8594 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 9443 8594 148 319 0 9121 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 37772

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22712
/proc/meminfo: memFree=1399168/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=40880 CPUtime=762.04
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 9557 0 0 0 76194 10 0 0 25 0 1 0 1110652343 41861120 9285 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 10220 9285 148 319 0 9898 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 40880

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 22712
/proc/meminfo: memFree=1395712/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=44676 CPUtime=822.01
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 10409 0 0 0 82191 10 0 0 25 0 1 0 1110652343 45748224 10137 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 11169 10137 148 319 0 10847 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 44676

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22712
/proc/meminfo: memFree=1394624/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=45732 CPUtime=882
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 10690 0 0 0 88189 11 0 0 25 0 1 0 1110652343 46829568 10418 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 11433 10418 148 319 0 11111 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22712
/proc/meminfo: memFree=1392256/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=48312 CPUtime=941.97
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 11271 0 0 0 94186 11 0 0 25 0 1 0 1110652343 49471488 10999 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 12078 10999 148 319 0 11756 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 48312

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22712
/proc/meminfo: memFree=1390464/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=50152 CPUtime=1001.96
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 11719 0 0 0 100184 12 0 0 25 0 1 0 1110652343 51355648 11447 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 12538 11447 148 319 0 12216 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 50152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22713
/proc/meminfo: memFree=1388352/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=52152 CPUtime=1061.94
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 12230 0 0 0 106181 13 0 0 25 0 1 0 1110652343 53403648 11958 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 13038 11958 148 319 0 12716 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 52152

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22714
/proc/meminfo: memFree=1386240/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=54352 CPUtime=1121.91
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 12766 0 0 0 112178 13 0 0 25 0 1 0 1110652343 55656448 12494 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 13588 12494 148 319 0 13266 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 54352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22714
/proc/meminfo: memFree=1384832/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=55772 CPUtime=1181.9
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 13105 0 0 0 118176 14 0 0 25 0 1 0 1110652343 57110528 12833 1992294400 134512640 135819388 4294956160 18446744073709551615 134617124 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 13943 12833 148 319 0 13621 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 55772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22714
/proc/meminfo: memFree=1384704/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=56004 CPUtime=1200.09
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 13135 0 0 0 119995 14 0 0 25 0 1 0 1110652343 57348096 12863 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 14001 12863 148 319 0 13679 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56004

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: 1.00 1.00 1.00 2/65 22714
/proc/meminfo: memFree=1384704/2055920 swapFree=4174052/4192956
[pid=22711] ppid=22709 vsize=56004 CPUtime=1200.09
/proc/22711/stat : 22711 (hydrasat-flat) R 22709 22711 21884 0 -1 4194304 13135 0 0 0 119995 14 0 0 25 0 1 0 1110652343 57348096 12863 1992294400 134512640 135819388 4294956160 18446744073709551615 134616912 0 0 4096 1 0 0 0 17 1 0 0
/proc/22711/statm: 14001 12863 148 319 0 13679 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 56004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.96
CPU system time (s): 0.156976
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 56004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13135
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= 1981

runsolver used 0.819875 second user time and 2.52562 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 04:24:23
IDJOB=1529380
IDBENCH=70244
IDSOLVER=519
FILE ID=node17/1529380-1238379863
PBS_JOBID= 9061237
Free space on /tmp= 66340 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S522321670-058.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529380-1238379863/watcher-1529380-1238379863 -o /tmp/evaluation-result-1529380-1238379863/solver-1529380-1238379863 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529380-1238379863.cnf -rs 71762610 -co memory_limit 1800

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

MD5SUM BENCH= 925bc133251a0b8070d62549c0360fc5
RANDOM SEED=71762610

node17.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		: 3000.265
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		: 3000.265
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:       1436520 kB
Buffers:         93660 kB
Cached:         418888 kB
SwapCached:      12684 kB
Active:          32724 kB
Inactive:       493932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436520 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            78744 kB
Committed_AS:  2919196 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-30 04:44:26