Trace number 1530482

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 2009-03-22-Base? (TO) 1200.08 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/480/
unif-k3-r4.25-v480-c2040-S926047226-039.cnf
MD5SUM58a348483ec5f90a0278e7c47824496f
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-1530482-1238547353/watcher-1530482-1238547353 -o /tmp/evaluation-result-1530482-1238547353/solver-1530482-1238547353 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530482-1238547353.cnf -rs 1617331701 -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: 0.93 1.01 0.99 3/72 17791
/proc/meminfo: memFree=1674360/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=1764 CPUtime=0
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 1127396474 1806336 218 1992294400 134512640 135997824 4294956160 18446744073709551615 134709936 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 441 218 156 362 0 76 0

[startup+0.105036 s]
/proc/loadavg: 0.93 1.01 0.99 3/72 17791
/proc/meminfo: memFree=1674360/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=2024 CPUtime=0.1
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 1127396474 2072576 291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 506 291 175 362 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2024

[startup+0.201053 s]
/proc/loadavg: 0.93 1.01 0.99 3/72 17791
/proc/meminfo: memFree=1674360/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=2024 CPUtime=0.19
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 321 0 0 0 19 0 0 0 18 0 1 0 1127396474 2072576 304 1992294400 134512640 135997824 4294956160 18446744073709551615 134843616 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 506 304 175 362 0 141 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2024

[startup+0.30107 s]
/proc/loadavg: 0.93 1.01 0.99 3/72 17791
/proc/meminfo: memFree=1674360/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=2156 CPUtime=0.29
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 334 0 0 0 29 0 0 0 19 0 1 0 1127396474 2207744 317 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 539 317 175 362 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2156

[startup+0.701143 s]
/proc/loadavg: 0.93 1.01 0.99 3/72 17791
/proc/meminfo: memFree=1674360/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=2284 CPUtime=0.69
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 372 0 0 0 69 0 0 0 22 0 1 0 1127396474 2338816 355 1992294400 134512640 135997824 4294956160 18446744073709551615 134756173 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 571 355 175 362 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2284

[startup+1.50129 s]
/proc/loadavg: 0.93 1.01 0.99 2/73 17792
/proc/meminfo: memFree=1673392/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=2812 CPUtime=1.49
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 498 0 0 0 149 0 0 0 25 0 1 0 1127396474 2879488 481 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 703 481 175 362 0 338 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2812

[startup+3.10158 s]
/proc/loadavg: 0.93 1.01 0.99 2/73 17792
/proc/meminfo: memFree=1672496/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=3616 CPUtime=3.09
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 710 0 0 0 309 0 0 0 25 0 1 0 1127396474 3702784 693 1992294400 134512640 135997824 4294956160 18446744073709551615 134816901 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 904 693 175 362 0 539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3616

[startup+6.30115 s]
/proc/loadavg: 0.94 1.01 0.99 2/73 17792
/proc/meminfo: memFree=1670384/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=5344 CPUtime=6.28
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 1118 0 0 0 628 0 0 0 25 0 1 0 1127396474 5472256 1101 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 1336 1101 175 362 0 971 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5344

[startup+12.7013 s]
/proc/loadavg: 0.94 1.01 0.99 2/73 17792
/proc/meminfo: memFree=1669936/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=5744 CPUtime=12.69
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 1232 0 0 0 1268 1 0 0 25 0 1 0 1127396474 5881856 1215 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 1436 1215 175 362 0 1071 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5744

[startup+25.5016 s]
/proc/loadavg: 0.96 1.01 0.99 2/73 17792
/proc/meminfo: memFree=1667376/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=8448 CPUtime=25.48
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 1865 0 0 0 2547 1 0 0 25 0 1 0 1127396474 8650752 1848 1992294400 134512640 135997824 4294956160 18446744073709551615 134757848 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 2112 1848 175 362 0 1747 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8448

[startup+51.1013 s]
/proc/loadavg: 0.97 1.00 0.99 2/73 17792
/proc/meminfo: memFree=1663088/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=13156 CPUtime=51.07
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 2934 0 0 0 5105 2 0 0 25 0 1 0 1127396474 13471744 2917 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 3289 2917 175 362 0 2924 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 13156

[startup+102.302 s]
/proc/loadavg: 0.98 1.00 0.99 2/73 17792
/proc/meminfo: memFree=1657584/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=19120 CPUtime=102.26
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 4395 0 0 0 10222 4 0 0 25 0 1 0 1127396474 19578880 4256 1992294400 134512640 135997824 4294956160 18446744073709551615 134757767 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 4780 4256 175 362 0 4415 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19120

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17792
/proc/meminfo: memFree=1649904/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=27856 CPUtime=162.23
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 6531 0 0 0 16217 6 0 0 25 0 1 0 1127396474 28524544 6210 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 6964 6210 175 362 0 6599 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27856

[startup+222.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17792
/proc/meminfo: memFree=1645040/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=33624 CPUtime=222.21
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 7843 0 0 0 22214 7 0 0 25 0 1 0 1127396474 34430976 7401 1992294400 134512640 135997824 4294956160 18446744073709551615 134757799 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 8406 7401 175 362 0 8041 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 33624

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17792
/proc/meminfo: memFree=1642928/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=36112 CPUtime=282.19
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 8358 0 0 0 28211 8 0 0 25 0 1 0 1127396474 36978688 7916 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 9028 7916 175 362 0 8663 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36112

[startup+342.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1637680/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=41620 CPUtime=342.16
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 9658 0 0 0 34207 9 0 0 25 0 1 0 1127396474 42618880 9216 1992294400 134512640 135997824 4294956160 18446744073709551615 134757392 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 10405 9216 175 362 0 10040 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41620

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1632816/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=47512 CPUtime=402.14
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 10990 0 0 0 40203 11 0 0 25 0 1 0 1127396474 48652288 10419 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 11878 10419 175 362 0 11513 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 47512

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1629168/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=51376 CPUtime=462.11
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 11923 0 0 0 46200 11 0 0 25 0 1 0 1127396474 52609024 11314 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 12844 11314 175 362 0 12479 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 51376

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1625904/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=55072 CPUtime=522.1
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 12751 0 0 0 52198 12 0 0 25 0 1 0 1127396474 56393728 12142 1992294400 134512640 135997824 4294956160 18446744073709551615 134757797 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 13768 12142 175 362 0 13403 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 55072

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1621872/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=59488 CPUtime=582.08
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 13793 0 0 0 58195 13 0 0 25 0 1 0 1127396474 60915712 13118 1992294400 134512640 135997824 4294956160 18446744073709551615 134757724 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 14872 13118 175 362 0 14507 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 59488

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1621616/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=59488 CPUtime=642.05
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 13863 0 0 0 64192 13 0 0 25 0 1 0 1127396474 60915712 13188 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 14872 13188 175 362 0 14507 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 59488

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/73 17798
/proc/meminfo: memFree=1619888/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=61920 CPUtime=702.03
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 14492 0 0 0 70189 14 0 0 25 0 1 0 1127396474 63406080 13615 1992294400 134512640 135997824 4294956160 18446744073709551615 134757564 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 15480 13615 175 362 0 15115 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 61920

[startup+762.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/73 17798
/proc/meminfo: memFree=1618416/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=63300 CPUtime=762.01
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 14863 0 0 0 76187 14 0 0 25 0 1 0 1127396474 64819200 13986 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 15825 13986 175 362 0 15460 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 63300

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/73 17798
/proc/meminfo: memFree=1614896/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=67040 CPUtime=821.99
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 15741 0 0 0 82184 15 0 0 25 0 1 0 1127396474 68648960 14864 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 16760 14864 175 362 0 16395 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 67040

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1611504/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=70660 CPUtime=881.97
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 16570 0 0 0 88180 17 0 0 25 0 1 0 1127396474 72355840 15693 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 17665 15693 175 362 0 17300 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 70660

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1608176/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=75332 CPUtime=941.94
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 17690 0 0 0 94177 17 0 0 25 0 1 0 1127396474 77139968 16556 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 18833 16556 175 362 0 18468 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 75332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1605232/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=78724 CPUtime=1001.93
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 18532 0 0 0 100174 19 0 0 25 0 1 0 1127396474 80613376 17257 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 19681 17257 175 362 0 19316 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 78724

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1602672/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=81400 CPUtime=1061.91
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 19187 0 0 0 106171 20 0 0 25 0 1 0 1127396474 83353600 17912 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 20350 17912 175 362 0 19985 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 81400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1599856/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=84304 CPUtime=1121.88
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 19865 0 0 0 112168 20 0 0 25 0 1 0 1127396474 86327296 18590 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 21076 18590 175 362 0 20711 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 84304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1594160/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=91376 CPUtime=1181.86
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 21728 0 0 0 118165 21 0 0 25 0 1 0 1127396474 93569024 20031 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 22844 20031 175 362 0 22479 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 91376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/73 17798
/proc/meminfo: memFree=1593328/2055920 swapFree=4174692/4192956
[pid=17791] ppid=17789 vsize=93088 CPUtime=1200.06
/proc/17791/stat : 17791 (hydrasat) R 17789 17791 17348 0 -1 4194304 22169 0 0 0 119985 21 0 0 25 0 1 0 1127396474 95322112 20191 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17791/statm: 23272 20191 175 362 0 22907 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 93088

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): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.231964
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 93088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22169
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= 1939

runsolver used 1.14183 second user time and 3.23651 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-01 02:55:53
IDJOB=1530482
IDBENCH=70611
IDSOLVER=520
FILE ID=node67/1530482-1238547353
PBS_JOBID= 9062077
Free space on /tmp= 66376 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/480/unif-k3-r4.25-v480-c2040-S926047226-039.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530482-1238547353/watcher-1530482-1238547353 -o /tmp/evaluation-result-1530482-1238547353/solver-1530482-1238547353 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530482-1238547353.cnf -rs 1617331701 -co memory_limit 1800

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

MD5SUM BENCH= 58a348483ec5f90a0278e7c47824496f
RANDOM SEED=1617331701

node67.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:       1674776 kB
Buffers:         76692 kB
Cached:         214576 kB
SwapCached:       9632 kB
Active:         176784 kB
Inactive:       125536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674776 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16804 kB
Slab:            63868 kB
Committed_AS:  3210672 kB
PageTables:       2052 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node67 at 2009-04-01 03:15:56