Trace number 1562370

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) 1200.07 1200.52

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data


Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562370-1238774164/watcher-1562370-1238774164 -o /tmp/evaluation-result-1562370-1238774164/solver-1562370-1238774164 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1562370-1238774164.cnf -rs 1727707959 -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: 0.91 0.95 0.98 2/73 1000
/proc/meminfo: memFree=1715896/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=1728 CPUtime=0
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1150081463 1769472 197 1992294400 134512640 135819388 4294956176 18446744073709551615 135270494 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 432 198 119 319 0 110 0

[startup+0.09439 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 1000
/proc/meminfo: memFree=1715896/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4080 CPUtime=0.09
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 825 0 0 0 9 0 0 0 18 0 1 0 1150081463 4177920 808 1992294400 134512640 135819388 4294956176 18446744073709551615 134617171 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1020 808 148 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.10139 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 1000
/proc/meminfo: memFree=1715896/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4080 CPUtime=0.09
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 827 0 0 0 9 0 0 0 18 0 1 0 1150081463 4177920 810 1992294400 134512640 135819388 4294956176 18446744073709551615 134669282 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1020 810 148 319 0 698 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4080

[startup+0.301428 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 1000
/proc/meminfo: memFree=1715896/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4204 CPUtime=0.29
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 847 0 0 0 29 0 0 0 19 0 1 0 1150081463 4304896 830 1992294400 134512640 135819388 4294956176 18446744073709551615 134616777 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1051 830 148 319 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.702505 s]
/proc/loadavg: 0.91 0.95 0.98 2/73 1000
/proc/meminfo: memFree=1715896/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4332 CPUtime=0.69
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 879 0 0 0 69 0 0 0 23 0 1 0 1150081463 4435968 862 1992294400 134512640 135819388 4294956176 18446744073709551615 134603410 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1083 862 148 319 0 761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4332

[startup+1.50166 s]
/proc/loadavg: 0.91 0.95 0.98 3/74 1001
/proc/meminfo: memFree=1712944/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4452 CPUtime=1.49
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 925 0 0 0 149 0 0 0 25 0 1 0 1150081463 4558848 908 1992294400 134512640 135819388 4294956176 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1113 908 148 319 0 791 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4452

[startup+3.10196 s]
/proc/loadavg: 0.91 0.95 0.98 2/74 1001
/proc/meminfo: memFree=1712496/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=4828 CPUtime=3.09
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 1024 0 0 0 309 0 0 0 25 0 1 0 1150081463 4943872 1007 1992294400 134512640 135819388 4294956176 18446744073709551615 135226987 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1207 1007 148 319 0 885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4828

[startup+6.30158 s]
/proc/loadavg: 0.92 0.95 0.98 2/74 1001
/proc/meminfo: memFree=1711472/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=5964 CPUtime=6.29
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 1281 0 0 0 629 0 0 0 25 0 1 0 1150081463 6107136 1264 1992294400 134512640 135819388 4294956176 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1491 1264 148 319 0 1169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5964

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/74 1001
/proc/meminfo: memFree=1709616/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=7336 CPUtime=12.69
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 1645 0 0 0 1268 1 0 0 25 0 1 0 1150081463 7512064 1628 1992294400 134512640 135819388 4294956176 18446744073709551615 134592747 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 1834 1628 148 319 0 1512 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7336

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/74 1001
/proc/meminfo: memFree=1707888/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=9132 CPUtime=25.48
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 2073 0 0 0 2547 1 0 0 25 0 1 0 1150081463 9351168 2056 1992294400 134512640 135819388 4294956176 18446744073709551615 134586604 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 2283 2056 148 319 0 1961 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9132

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/74 1001
/proc/meminfo: memFree=1701296/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=16116 CPUtime=51.07
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 3777 0 0 0 5106 1 0 0 25 0 1 0 1150081463 16502784 3760 1992294400 134512640 135819388 4294956176 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 4029 3760 148 319 0 3707 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16116

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/74 1001
/proc/meminfo: memFree=1697008/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=20772 CPUtime=102.26
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 4782 0 0 0 10223 3 0 0 25 0 1 0 1150081463 21270528 4765 1992294400 134512640 135819388 4294956176 18446744073709551615 134617245 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 5193 4765 148 319 0 4871 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20772

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1001
/proc/meminfo: memFree=1690416/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=27888 CPUtime=162.23
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 6432 0 0 0 16219 4 0 0 25 0 1 0 1150081463 28557312 6415 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 6972 6415 148 319 0 6650 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 27888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1001
/proc/meminfo: memFree=1682416/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=36292 CPUtime=222.2
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 8490 0 0 0 22214 6 0 0 25 0 1 0 1150081463 37163008 8379 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 9073 8379 148 319 0 8751 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 36292

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1001
/proc/meminfo: memFree=1680240/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=39448 CPUtime=282.19
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 9077 0 0 0 28212 7 0 0 25 0 1 0 1150081463 40394752 8966 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 9862 8966 148 319 0 9540 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39448

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1678832/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=40672 CPUtime=342.16
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 9429 0 0 0 34209 7 0 0 25 0 1 0 1150081463 41648128 9194 1992294400 134512640 135819388 4294956176 18446744073709551615 134616826 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 10168 9194 148 319 0 9846 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40672

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1677680/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=42592 CPUtime=402.14
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 9759 0 0 0 40207 7 0 0 25 0 1 0 1150081463 43614208 9524 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 10648 9524 148 319 0 10326 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 42592

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1676656/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=43784 CPUtime=462.12
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 10017 0 0 0 46205 7 0 0 25 0 1 0 1150081463 44834816 9782 1992294400 134512640 135819388 4294956176 18446744073709551615 134617150 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 10946 9782 148 319 0 10624 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 43784

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1675440/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=45516 CPUtime=522.09
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 10363 0 0 0 52202 7 0 0 25 0 1 0 1150081463 46608384 10128 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 11379 10128 148 319 0 11057 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 45516

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1673904/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=47616 CPUtime=582.07
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 10735 0 0 0 58199 8 0 0 25 0 1 0 1150081463 48758784 10500 1992294400 134512640 135819388 4294956176 18446744073709551615 134616980 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 11904 10500 148 319 0 11582 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 47616

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1667376/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=54460 CPUtime=642.05
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 12355 0 0 0 64196 9 0 0 25 0 1 0 1150081463 55767040 12120 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 13615 12120 148 319 0 13293 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 54460

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1661104/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=61280 CPUtime=702.03
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 13936 0 0 0 70192 11 0 0 25 0 1 0 1150081463 62750720 13701 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 15320 13701 148 319 0 14998 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 61280

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1654064/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=68656 CPUtime=762.01
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 15786 0 0 0 76189 12 0 0 25 0 1 0 1150081463 70303744 15430 1992294400 134512640 135819388 4294956176 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 17164 15430 148 319 0 16842 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 68656

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1649008/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=73716 CPUtime=821.98
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 17038 0 0 0 82184 14 0 0 25 0 1 0 1150081463 75485184 16682 1992294400 134512640 135819388 4294956176 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 18429 16682 148 319 0 18107 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 73716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1643568/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=80012 CPUtime=881.96
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 18568 0 0 0 88180 16 0 0 25 0 1 0 1150081463 81932288 18036 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 20003 18036 148 319 0 19681 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 80012

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1638320/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=85676 CPUtime=941.94
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 19884 0 0 0 94177 17 0 0 25 0 1 0 1150081463 87732224 19352 1992294400 134512640 135819388 4294956176 18446744073709551615 134617683 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 21419 19352 148 319 0 21097 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 85676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1635952/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=88016 CPUtime=1001.92
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 20467 0 0 0 100174 18 0 0 25 0 1 0 1150081463 90128384 19935 1992294400 134512640 135819388 4294956176 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 22004 19935 148 319 0 21682 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 88016

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/74 1007
/proc/meminfo: memFree=1633968/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=90424 CPUtime=1061.89
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 20952 0 0 0 106171 18 0 0 25 0 1 0 1150081463 92594176 20420 1992294400 134512640 135819388 4294956176 18446744073709551615 134617232 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 22606 20420 148 319 0 22284 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 90424

[startup+1122.3 s]
/proc/loadavg: 1.13 1.00 0.99 2/74 1007
/proc/meminfo: memFree=1632432/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=92288 CPUtime=1121.87
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 21323 0 0 0 112169 18 0 0 25 0 1 0 1150081463 94502912 20791 1992294400 134512640 135819388 4294956176 18446744073709551615 134618230 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 23072 20791 148 319 0 22750 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 92288

[startup+1182.3 s]
/proc/loadavg: 1.05 1.00 0.99 2/74 1007
/proc/meminfo: memFree=1630960/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=94208 CPUtime=1181.85
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 21684 0 0 0 118167 18 0 0 25 0 1 0 1150081463 96468992 21152 1992294400 134512640 135819388 4294956176 18446744073709551615 134618357 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 23552 21152 148 319 0 23230 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 94208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.00 0.99 2/74 1007
/proc/meminfo: memFree=1630064/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=95168 CPUtime=1200.05
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 21899 0 0 0 119986 19 0 0 25 0 1 0 1150081463 97452032 21367 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 23792 21367 148 319 0 23470 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 95168

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: 1.03 1.00 0.99 2/74 1007
/proc/meminfo: memFree=1630064/2055920 swapFree=4173988/4192956
[pid=1000] ppid=998 vsize=95168 CPUtime=1200.05
/proc/1000/stat : 1000 (hydrasat-flat) R 998 1000 699 0 -1 4194304 21899 0 0 0 119986 19 0 0 25 0 1 0 1150081463 97452032 21367 1992294400 134512640 135819388 4294956176 18446744073709551615 134616857 0 0 4096 1 0 0 0 17 1 0 0
/proc/1000/statm: 23792 21367 148 319 0 23470 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 95168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.204968
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 95168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21899
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= 1667

runsolver used 1.08483 second user time and 3.2925 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-03 17:56:05
IDJOB=1562370
IDBENCH=70933
IDSOLVER=519
FILE ID=node76/1562370-1238774164
PBS_JOBID= 9085521
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562370-1238774164/watcher-1562370-1238774164 -o /tmp/evaluation-result-1562370-1238774164/solver-1562370-1238774164 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1562370-1238774164.cnf -rs 1727707959 -co memory_limit 1800

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=1727707959

node76.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		: 3000.259
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		: 3000.259
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:       1716312 kB
Buffers:         53092 kB
Cached:         203396 kB
SwapCached:      10684 kB
Active:          81432 kB
Inactive:       187376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1716312 kB
SwapTotal:     4192956 kB
SwapFree:      4173988 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          18992 kB
Slab:            55832 kB
Committed_AS:  2967476 kB
PageTables:       2048 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= 66472 MiB
End job on node76 at 2009-04-03 18:16:07