Trace number 1530475

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 1200.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
MD5SUMe64132f69b48603863762aba5004d683
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 variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-1530475-1238545598/watcher-1530475-1238545598 -o /tmp/evaluation-result-1530475-1238545598/solver-1530475-1238545598 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1530475-1238545598.cnf -rs 93470006 -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 0.97 0.97 2/73 30068
/proc/meminfo: memFree=1462136/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=1596 CPUtime=0
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 183 0 0 0 0 0 0 0 20 0 1 0 1127223754 1634304 167 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 399 167 119 319 0 77 0

[startup+0.073352 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 30068
/proc/meminfo: memFree=1462136/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=1856 CPUtime=0.07
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 284 0 0 0 7 0 0 0 20 0 1 0 1127223754 1900544 267 1992294400 134512640 135819388 4294956176 18446744073709551615 134617086 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 464 267 148 319 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1856

[startup+0.102356 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 30068
/proc/meminfo: memFree=1462136/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=1856 CPUtime=0.1
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 289 0 0 0 10 0 0 0 20 0 1 0 1127223754 1900544 272 1992294400 134512640 135819388 4294956176 18446744073709551615 134603931 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 464 272 148 319 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1856

[startup+0.301397 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 30068
/proc/meminfo: memFree=1462136/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=1984 CPUtime=0.29
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 320 0 0 0 29 0 0 0 22 0 1 0 1127223754 2031616 303 1992294400 134512640 135819388 4294956176 18446744073709551615 134617367 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 496 303 148 319 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1984

[startup+0.702478 s]
/proc/loadavg: 0.99 0.97 0.97 2/73 30068
/proc/meminfo: memFree=1462136/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=2116 CPUtime=0.7
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 364 0 0 0 70 0 0 0 25 0 1 0 1127223754 2166784 347 1992294400 134512640 135819388 4294956176 18446744073709551615 134668194 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 529 347 148 319 0 207 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2116

[startup+1.50164 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1461032/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=2768 CPUtime=1.49
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 514 0 0 0 149 0 0 0 25 0 1 0 1127223754 2834432 497 1992294400 134512640 135819388 4294956176 18446744073709551615 134617956 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 692 497 148 319 0 370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2768

[startup+3.10196 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1460072/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=3700 CPUtime=3.09
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 745 0 0 0 309 0 0 0 25 0 1 0 1127223754 3788800 728 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 925 728 148 319 0 603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3700

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1458024/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=5596 CPUtime=6.29
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 1191 0 0 0 629 0 0 0 25 0 1 0 1127223754 5730304 1174 1992294400 134512640 135819388 4294956176 18446744073709551615 134617103 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 1399 1174 148 319 0 1077 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5596

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1455408/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=8196 CPUtime=12.69
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 1797 0 0 0 1269 0 0 0 25 0 1 0 1127223754 8392704 1780 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 2049 1780 148 319 0 1727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8196

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1451056/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=12924 CPUtime=25.48
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 2869 0 0 0 2547 1 0 0 25 0 1 0 1127223754 13234176 2852 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 3231 2852 148 319 0 2909 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12924

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1444400/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=20308 CPUtime=51.06
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 4645 0 0 0 5104 2 0 0 25 0 1 0 1127223754 20795392 4546 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 5077 4546 148 319 0 4755 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20308

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1436336/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=29400 CPUtime=102.25
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 6740 0 0 0 10221 4 0 0 25 0 1 0 1127223754 30105600 6510 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 7350 6510 148 319 0 7028 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 29400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1429744/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=37176 CPUtime=162.2
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 8503 0 0 0 16215 5 0 0 25 0 1 0 1127223754 38068224 8144 1992294400 134512640 135819388 4294956176 18446744073709551615 134617237 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 9294 8144 148 319 0 8972 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 37176

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1423984/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=43308 CPUtime=222.17
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 9953 0 0 0 22211 6 0 0 25 0 1 0 1127223754 44347392 9594 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 10827 9594 148 319 0 10505 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 43308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1418736/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=49260 CPUtime=282.13
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 11367 0 0 0 28206 7 0 0 25 0 1 0 1127223754 50442240 10927 1992294400 134512640 135819388 4294956176 18446744073709551615 134616879 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 12315 10927 148 319 0 11993 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 49260

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1412080/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=56860 CPUtime=342.1
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 13226 0 0 0 34201 9 0 0 25 0 1 0 1127223754 58224640 12672 1992294400 134512640 135819388 4294956176 18446744073709551615 134617109 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 14215 12672 148 319 0 13893 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 56860

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1408112/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=60920 CPUtime=402.07
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 14434 0 0 0 40197 10 0 0 25 0 1 0 1127223754 62382080 13577 1992294400 134512640 135819388 4294956176 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 15230 13577 148 319 0 14908 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 60920

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1404656/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=64864 CPUtime=462.03
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 15367 0 0 0 46193 10 0 0 25 0 1 0 1127223754 66420736 14419 1992294400 134512640 135819388 4294956176 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 16216 14419 148 319 0 15894 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 64864

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1401392/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=69252 CPUtime=522.01
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 16432 0 0 0 52189 12 0 0 25 0 1 0 1127223754 70914048 15227 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 17313 15227 148 319 0 16991 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 69252

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1397936/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=73100 CPUtime=581.97
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 17399 0 0 0 58185 12 0 0 25 0 1 0 1127223754 74854400 16093 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 18275 16093 148 319 0 17953 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 73100

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1394672/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=77184 CPUtime=641.95
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 18366 0 0 0 64182 13 0 0 25 0 1 0 1127223754 79036416 16909 1992294400 134512640 135819388 4294956176 18446744073709551615 134617421 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 19296 16909 148 319 0 18974 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 77184

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1391920/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=80724 CPUtime=701.91
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 19257 0 0 0 70177 14 0 0 25 0 1 0 1127223754 82661376 17588 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 20181 17588 148 319 0 19859 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 80724

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1388336/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=84816 CPUtime=761.88
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 20286 0 0 0 76173 15 0 0 25 0 1 0 1127223754 86851584 18476 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 21204 18476 148 319 0 20882 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 84816

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1385904/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=87248 CPUtime=821.84
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 20960 0 0 0 82169 15 0 0 25 0 1 0 1127223754 89341952 19089 1992294400 134512640 135819388 4294956176 18446744073709551615 134617505 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 21812 19089 148 319 0 21490 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 87248

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1383024/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=90348 CPUtime=881.81
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 21917 0 0 0 88164 17 0 0 25 0 1 0 1127223754 92516352 19804 1992294400 134512640 135819388 4294956176 18446744073709551615 134616898 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 22587 19804 148 319 0 22265 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 90348

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1377840/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=97300 CPUtime=941.77
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 24172 0 0 0 94159 18 0 0 25 0 1 0 1127223754 99635200 21095 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 24325 21095 148 319 0 24003 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 97300

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1374960/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=100620 CPUtime=1001.75
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 25071 0 0 0 100156 19 0 0 25 0 1 0 1127223754 103034880 21813 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 25155 21813 148 319 0 24833 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 100620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1371376/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=104988 CPUtime=1061.71
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 26398 0 0 0 106151 20 0 0 25 0 1 0 1127223754 107507712 22718 1992294400 134512640 135819388 4294956176 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 26247 22718 148 319 0 25925 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 104988

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1368816/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=107484 CPUtime=1121.68
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 27039 0 0 0 112147 21 0 0 25 0 1 0 1127223754 110063616 23359 1992294400 134512640 135819388 4294956176 18446744073709551615 134617218 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 26871 23359 148 319 0 26549 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 107484

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1366128/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=110280 CPUtime=1181.65
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 27703 0 0 0 118143 22 0 0 25 0 1 0 1127223754 112926720 24023 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 27570 24023 148 319 0 27248 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 110280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1365168/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=111204 CPUtime=1200.03
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 27944 0 0 0 119981 22 0 0 25 0 1 0 1127223754 113872896 24264 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 27801 24264 148 319 0 27479 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 111204

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.97 2/74 30069
/proc/meminfo: memFree=1365168/2055920 swapFree=4170060/4192956
[pid=30068] ppid=30066 vsize=111204 CPUtime=1200.03
/proc/30068/stat : 30068 (hydrasat-flat) R 30066 30068 29875 0 -1 4194304 27944 0 0 0 119981 22 0 0 25 0 1 0 1127223754 113872896 24264 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 0 0 0
/proc/30068/statm: 27801 24264 148 319 0 27479 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 111204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.242963
CPU usage (%): 99.9451
Max. virtual memory (cumulated for all children) (KiB): 111204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27944
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= 5293

runsolver used 0.940856 second user time and 3.43848 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 02:26:38
IDJOB=1530475
IDBENCH=70609
IDSOLVER=519
FILE ID=node80/1530475-1238545598
PBS_JOBID= 9062094
Free space on /tmp= 64800 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S2034442711-054.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530475-1238545598/watcher-1530475-1238545598 -o /tmp/evaluation-result-1530475-1238545598/solver-1530475-1238545598 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1530475-1238545598.cnf -rs 93470006 -co memory_limit 1800

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

MD5SUM BENCH= e64132f69b48603863762aba5004d683
RANDOM SEED=93470006

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1462552 kB
Buffers:         90292 kB
Cached:         407384 kB
SwapCached:      14568 kB
Active:         229532 kB
Inactive:       284560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462552 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            64404 kB
Committed_AS:  2968472 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 02:46:41