Trace number 1530232

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) 1200.06 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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-1530232-1238488977/watcher-1530232-1238488977 -o /tmp/evaluation-result-1530232-1238488977/solver-1530232-1238488977 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530232-1238488977.cnf -rs 1055625368 -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: 1.55 1.86 1.84 3/64 14566
/proc/meminfo: memFree=1424912/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=1596 CPUtime=0
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 725790149 1634304 164 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 399 164 119 319 0 77 0

[startup+0.011234 s]
/proc/loadavg: 1.55 1.86 1.84 3/64 14566
/proc/meminfo: memFree=1424912/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=1728 CPUtime=0.01
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 223 0 0 0 1 0 0 0 18 0 1 0 725790149 1769472 207 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 432 207 119 319 0 110 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1728

[startup+0.101246 s]
/proc/loadavg: 1.55 1.86 1.84 3/64 14566
/proc/meminfo: memFree=1424912/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=2276 CPUtime=0.1
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 355 0 0 0 10 0 0 0 18 0 1 0 725790149 2330624 339 1992294400 134512640 135819388 4294956160 18446744073709551615 134681591 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 569 339 127 319 0 247 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2276

[startup+0.301273 s]
/proc/loadavg: 1.55 1.86 1.84 3/64 14566
/proc/meminfo: memFree=1424912/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=2676 CPUtime=0.3
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 476 0 0 0 30 0 0 0 20 0 1 0 725790149 2740224 459 1992294400 134512640 135819388 4294956160 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 669 459 147 319 0 347 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2676

[startup+0.70133 s]
/proc/loadavg: 1.55 1.86 1.84 3/64 14566
/proc/meminfo: memFree=1424912/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=2804 CPUtime=0.7
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 519 0 0 0 70 0 0 0 23 0 1 0 725790149 2871296 502 1992294400 134512640 135819388 4294956160 18446744073709551615 134617599 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 701 502 147 319 0 379 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2804

[startup+1.50144 s]
/proc/loadavg: 1.55 1.86 1.84 2/65 14567
/proc/meminfo: memFree=1423432/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=3076 CPUtime=1.5
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 594 0 0 0 150 0 0 0 25 0 1 0 725790149 3149824 577 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 769 577 147 319 0 447 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3076

[startup+3.10267 s]
/proc/loadavg: 1.55 1.86 1.84 2/65 14567
/proc/meminfo: memFree=1422664/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=3472 CPUtime=3.1
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 685 0 0 0 310 0 0 0 25 0 1 0 725790149 3555328 668 1992294400 134512640 135819388 4294956160 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 868 668 147 319 0 546 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3472

[startup+6.30112 s]
/proc/loadavg: 1.51 1.85 1.84 2/65 14567
/proc/meminfo: memFree=1422472/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=3604 CPUtime=6.29
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 712 0 0 0 629 0 0 0 25 0 1 0 725790149 3690496 695 1992294400 134512640 135819388 4294956160 18446744073709551615 134616642 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 901 695 147 319 0 579 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3604

[startup+12.701 s]
/proc/loadavg: 1.47 1.83 1.83 2/65 14567
/proc/meminfo: memFree=1422408/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=3744 CPUtime=12.69
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 728 0 0 0 1269 0 0 0 25 0 1 0 725790149 3833856 711 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 936 711 147 319 0 614 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3744

[startup+25.5018 s]
/proc/loadavg: 1.36 1.79 1.82 2/65 14567
/proc/meminfo: memFree=1420232/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=6036 CPUtime=25.48
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 1257 0 0 0 2548 0 0 0 25 0 1 0 725790149 6180864 1240 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 1509 1240 147 319 0 1187 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6036

[startup+51.1015 s]
/proc/loadavg: 1.24 1.73 1.80 2/65 14567
/proc/meminfo: memFree=1416968/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=9984 CPUtime=51.08
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 2116 0 0 0 5107 1 0 0 25 0 1 0 725790149 10223616 2094 1992294400 134512640 135819388 4294956160 18446744073709551615 134616906 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 2496 2094 147 319 0 2174 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9984

[startup+102.306 s]
/proc/loadavg: 1.10 1.61 1.75 2/65 14567
/proc/meminfo: memFree=1410504/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=17292 CPUtime=102.26
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 3893 0 0 0 10224 2 0 0 25 0 1 0 725790149 17707008 3672 1992294400 134512640 135819388 4294956160 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 4323 3672 147 319 0 4001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 17292

[startup+162.301 s]
/proc/loadavg: 1.04 1.50 1.70 2/65 14567
/proc/meminfo: memFree=1409928/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=17880 CPUtime=162.25
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 4032 0 0 0 16222 3 0 0 25 0 1 0 725790149 18309120 3811 1992294400 134512640 135819388 4294956160 18446744073709551615 134616882 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 4470 3811 147 319 0 4148 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17880

[startup+222.302 s]
/proc/loadavg: 1.01 1.40 1.66 2/65 14567
/proc/meminfo: memFree=1409224/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=18760 CPUtime=222.23
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 4209 0 0 0 22220 3 0 0 25 0 1 0 725790149 19210240 3988 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 4690 3988 147 319 0 4368 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18760

[startup+282.301 s]
/proc/loadavg: 1.00 1.33 1.61 2/65 14567
/proc/meminfo: memFree=1408840/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=19172 CPUtime=282.2
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 4294 0 0 0 28217 3 0 0 25 0 1 0 725790149 19632128 4073 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 4793 4073 147 319 0 4471 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 19172

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.57 2/65 14567
/proc/meminfo: memFree=1406920/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=21556 CPUtime=342.19
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 4773 0 0 0 34215 4 0 0 25 0 1 0 725790149 22073344 4552 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 5389 4552 147 319 0 5067 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21556

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.53 2/65 14567
/proc/meminfo: memFree=1404936/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=23988 CPUtime=402.17
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 5414 0 0 0 40213 4 0 0 25 0 1 0 725790149 24563712 5034 1992294400 134512640 135819388 4294956160 18446744073709551615 134616919 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 5997 5034 147 319 0 5675 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 23988

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.50 2/65 14567
/proc/meminfo: memFree=1401544/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=27940 CPUtime=462.16
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 6280 0 0 0 46210 6 0 0 25 0 1 0 725790149 28610560 5900 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 6985 5900 147 319 0 6663 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27940

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.46 2/65 14567
/proc/meminfo: memFree=1398152/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=31676 CPUtime=522.13
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 7416 0 0 0 52207 6 0 0 25 0 1 0 725790149 32436224 6749 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 7919 6749 147 319 0 7597 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31676

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.43 2/65 14567
/proc/meminfo: memFree=1395720/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=34648 CPUtime=582.12
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 8079 0 0 0 58205 7 0 0 25 0 1 0 725790149 35479552 7351 1992294400 134512640 135819388 4294956160 18446744073709551615 134617036 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 8662 7351 147 319 0 8340 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 34648

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.40 2/65 14567
/proc/meminfo: memFree=1393288/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=37336 CPUtime=642.1
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 8682 0 0 0 64203 7 0 0 25 0 1 0 725790149 38232064 7954 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 9334 7954 147 319 0 9012 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37336

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.37 2/65 14567
/proc/meminfo: memFree=1390664/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=40108 CPUtime=702.09
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 9458 0 0 0 70201 8 0 0 25 0 1 0 725790149 41070592 8609 1992294400 134512640 135819388 4294956160 18446744073709551615 134617502 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 10027 8609 147 319 0 9705 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 40108

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.35 2/65 14567
/proc/meminfo: memFree=1389256/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=41432 CPUtime=762.08
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 9814 0 0 0 76199 9 0 0 25 0 1 0 725790149 42426368 8965 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 10358 8965 147 319 0 10036 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 41432

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/65 14567
/proc/meminfo: memFree=1387464/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=43260 CPUtime=822.05
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 10264 0 0 0 82196 9 0 0 25 0 1 0 725790149 44298240 9415 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 10815 9415 147 319 0 10493 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 43260

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.30 2/65 14567
/proc/meminfo: memFree=1385480/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=45348 CPUtime=882.03
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 10749 0 0 0 88193 10 0 0 25 0 1 0 725790149 46436352 9900 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 11337 9900 147 319 0 11015 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 45348

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 14567
/proc/meminfo: memFree=1380680/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=51372 CPUtime=942.02
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 12664 0 0 0 94190 12 0 0 25 0 1 0 725790149 52604928 11105 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 12843 11105 147 319 0 12521 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 51372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/65 14567
/proc/meminfo: memFree=1380360/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=51884 CPUtime=1002
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 12754 0 0 0 100188 12 0 0 25 0 1 0 725790149 53129216 11195 1992294400 134512640 135819388 4294956160 18446744073709551615 134616800 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 12971 11195 147 319 0 12649 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 51884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 14568
/proc/meminfo: memFree=1380104/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=51884 CPUtime=1061.97
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 12769 0 0 0 106185 12 0 0 25 0 1 0 725790149 53129216 11210 1992294400 134512640 135819388 4294956160 18446744073709551615 134617100 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 12971 11210 147 319 0 12649 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 51884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/65 14575
/proc/meminfo: memFree=1379328/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=52864 CPUtime=1121.96
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 13029 0 0 0 112183 13 0 0 25 0 1 0 725790149 54132736 11419 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 13216 11419 147 319 0 12894 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 52864

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 14575
/proc/meminfo: memFree=1377984/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=54384 CPUtime=1181.94
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 13364 0 0 0 118180 14 0 0 25 0 1 0 725790149 55689216 11754 1992294400 134512640 135819388 4294956160 18446744073709551615 134616844 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 13596 11754 147 319 0 13274 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 54384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 14575
/proc/meminfo: memFree=1377600/2055920 swapFree=4179868/4192956
[pid=14566] ppid=14564 vsize=54780 CPUtime=1200.04
/proc/14566/stat : 14566 (hydrasat-flat) R 14564 14566 14006 0 -1 4194304 13462 0 0 0 119990 14 0 0 25 0 1 0 725790149 56094720 11852 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/14566/statm: 13695 11852 147 319 0 13373 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 54780

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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.150977
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 54780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13462
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= 3080

runsolver used 0.943856 second user time and 2.5966 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-31 10:42:57
IDJOB=1530232
IDBENCH=70528
IDSOLVER=519
FILE ID=node49/1530232-1238488977
PBS_JOBID= 9061819
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530232-1238488977/watcher-1530232-1238488977 -o /tmp/evaluation-result-1530232-1238488977/solver-1530232-1238488977 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530232-1238488977.cnf -rs 1055625368 -co memory_limit 1800

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=1055625368

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1425392 kB
Buffers:        104800 kB
Cached:         423364 kB
SwapCached:       6452 kB
Active:         188856 kB
Inactive:       348268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425392 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            79284 kB
Committed_AS:  1890100 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-31 11:03:00