Trace number 338938

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 1200.04 1200.33

General information on the benchmark

Namecrafted/Difficult/contest05/others/
linvrinv5.sat05-564.reshuffled-07.cnf
MD5SUM7b1cebbdf060989ddb5c4faf02370afb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark823.068
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1426
Sum of the clauses size3800
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2500
Number of clauses of size 3925
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-338938-1173695285 -o ROOT/results/node25/solver-338938-1173695285 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338938-1173695285/tts-4-0 /tmp/evaluation/338938-1173695285/instance-338938-1173695285.cnf 

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): 2400 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: 0.92 0.98 0.99 3/64 25343
/proc/meminfo: memFree=1795488/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=928 CPUtime=0
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 164150680 950272 135 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 232 137 62 113 0 116 0

[startup+0.093363 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25343
/proc/meminfo: memFree=1795488/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=2412 CPUtime=0.09
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 164150680 2469888 504 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 603 504 66 113 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.101363 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25343
/proc/meminfo: memFree=1795488/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=2412 CPUtime=0.09
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 519 0 0 0 9 0 0 0 18 0 1 0 164150680 2469888 504 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 603 504 66 113 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.301382 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25343
/proc/meminfo: memFree=1795488/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=2412 CPUtime=0.29
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 543 0 0 0 29 0 0 0 19 0 1 0 164150680 2469888 528 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535860 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 603 528 66 113 0 487 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2412

[startup+0.701417 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25343
/proc/meminfo: memFree=1795488/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=2720 CPUtime=0.69
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 622 0 0 0 69 0 0 0 22 0 1 0 164150680 2785280 607 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 680 607 66 113 0 564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2720

[startup+1.50249 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25344
/proc/meminfo: memFree=1793176/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=3200 CPUtime=1.5
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 714 0 0 0 150 0 0 0 25 0 1 0 164150680 3276800 699 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 800 699 66 113 0 684 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3200

[startup+3.10163 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 25344
/proc/meminfo: memFree=1792408/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=4156 CPUtime=3.09
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 963 0 0 0 309 0 0 0 25 0 1 0 164150680 4255744 948 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 1039 948 66 113 0 923 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4156

[startup+6.30193 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25344
/proc/meminfo: memFree=1790808/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=5332 CPUtime=6.29
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 1286 0 0 0 629 0 0 0 25 0 1 0 164150680 5459968 1271 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 1333 1271 66 113 0 1217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5332

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 25344
/proc/meminfo: memFree=1788376/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=7680 CPUtime=12.69
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 1839 0 0 0 1269 0 0 0 25 0 1 0 164150680 7864320 1824 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 1920 1824 66 113 0 1804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7680

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 25344
/proc/meminfo: memFree=1783960/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=11900 CPUtime=25.49
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 2902 0 0 0 2548 1 0 0 25 0 1 0 164150680 12185600 2887 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 2975 2887 66 113 0 2859 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11900

[startup+51.102 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 25344
/proc/meminfo: memFree=1778072/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=18000 CPUtime=51.08
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 4398 0 0 0 5107 1 0 0 25 0 1 0 164150680 18432000 4383 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 4500 4383 66 113 0 4384 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18000

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 25344
/proc/meminfo: memFree=1768408/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=27144 CPUtime=102.27
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 6735 0 0 0 10224 3 0 0 25 0 1 0 164150680 27795456 6720 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 6786 6720 66 113 0 6670 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27144

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25344
/proc/meminfo: memFree=1753432/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=42156 CPUtime=162.25
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 10482 0 0 0 16220 5 0 0 25 0 1 0 164150680 43167744 10467 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 10539 10467 66 113 0 10423 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 42156

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25344
/proc/meminfo: memFree=1744088/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=51532 CPUtime=222.24
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 12780 0 0 0 22218 6 0 0 25 0 1 0 164150680 52768768 12765 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 12883 12765 66 113 0 12767 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51532

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25344
/proc/meminfo: memFree=1735320/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=60208 CPUtime=282.23
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 14982 0 0 0 28215 8 0 0 25 0 1 0 164150680 61652992 14967 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 15052 14967 66 113 0 14936 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 60208

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1726360/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=69116 CPUtime=342.21
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 17192 0 0 0 34212 9 0 0 25 0 1 0 164150680 70774784 17177 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 17279 17177 66 113 0 17163 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 69116

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1714392/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=81072 CPUtime=402.19
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 20213 0 0 0 40208 11 0 0 25 0 1 0 164150680 83017728 20198 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534164 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 20268 20198 66 113 0 20152 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 81072

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1706264/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=89040 CPUtime=462.17
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 22179 0 0 0 46205 12 0 0 25 0 1 0 164150680 91176960 22164 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591965 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 22260 22164 66 113 0 22144 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 89040

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1702872/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=92324 CPUtime=522.16
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 23014 0 0 0 52203 13 0 0 25 0 1 0 164150680 94539776 22999 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 23081 22999 66 113 0 22965 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 92324

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1698968/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=96308 CPUtime=582.15
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 24009 0 0 0 58201 14 0 0 25 0 1 0 164150680 98619392 23994 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 24077 23994 66 113 0 23961 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 96308

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1691224/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=104016 CPUtime=642.14
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 25928 0 0 0 64199 15 0 0 25 0 1 0 164150680 106512384 25913 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 26004 25913 66 113 0 25888 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 104016

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1684312/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=110820 CPUtime=702.12
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 27647 0 0 0 70196 16 0 0 25 0 1 0 164150680 113479680 27632 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 27705 27632 66 113 0 27589 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 110820

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1681560/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=113632 CPUtime=762.11
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 28337 0 0 0 76194 17 0 0 25 0 1 0 164150680 116359168 28322 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 28408 28322 66 113 0 28292 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 113632

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1670360/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=124888 CPUtime=822.1
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 31146 0 0 0 82191 19 0 0 25 0 1 0 164150680 127885312 31131 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 31222 31131 66 113 0 31106 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 124888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1662232/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=132856 CPUtime=882.08
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 33140 0 0 0 88188 20 0 0 25 0 1 0 164150680 136044544 33125 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 33214 33125 66 113 0 33098 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 132856

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1654616/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=140592 CPUtime=942.06
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 35066 0 0 0 94185 21 0 0 25 0 1 0 164150680 143966208 35051 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 35148 35051 66 113 0 35032 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 140592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1650520/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=144576 CPUtime=1002.05
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 36081 0 0 0 100183 22 0 0 25 0 1 0 164150680 148045824 36066 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36144 36066 66 113 0 36028 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 144576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1648280/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=146920 CPUtime=1062.03
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 36634 0 0 0 106181 22 0 0 25 0 1 0 164150680 150446080 36619 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 36730 36619 66 113 0 36614 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 146920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1646552/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=148560 CPUtime=1122.02
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 37075 0 0 0 112179 23 0 0 25 0 1 0 164150680 152125440 37060 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 37140 37060 66 113 0 37024 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 148560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1640216/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=155124 CPUtime=1182.01
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 38688 0 0 0 118177 24 0 0 25 0 1 0 164150680 158846976 38673 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 38781 38673 66 113 0 38665 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 155124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1638680/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=156296 CPUtime=1200
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 39017 0 0 0 119976 24 0 0 25 0 1 0 164150680 160047104 39002 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 39074 39002 66 113 0 38958 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 156296

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25346
/proc/meminfo: memFree=1638680/2055920 swapFree=4179740/4192956
[pid=25343] ppid=25341 vsize=156296 CPUtime=1200
/proc/25343/stat : 25343 (tts-4-0) R 25341 25343 21900 0 -1 4194304 39017 0 0 0 119976 24 0 0 25 0 1 0 164150680 160047104 39002 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25343/statm: 39074 39002 66 113 0 38958 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 156296

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.272958
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 156296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39017
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= 6
involuntary context switches= 1548

runsolver used 0.826874 second user time and 2.46162 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Mon Mar 12 10:28:05 UTC 2007

IDJOB= 338938
IDBENCH= 24735
IDSOLVER= 98
FILE ID= node25/338938-1173695285

PBS_JOBID= 4101470

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/linvrinv5.sat05-564.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338938-1173695285/tts-4-0 /tmp/evaluation/338938-1173695285/instance-338938-1173695285.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-338938-1173695285 -o ROOT/results/node25/solver-338938-1173695285 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338938-1173695285/tts-4-0 /tmp/evaluation/338938-1173695285/instance-338938-1173695285.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  7b1cebbdf060989ddb5c4faf02370afb

RANDOM SEED= 503901276

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1795896 kB
Buffers:         30108 kB
Cached:         177900 kB
SwapCached:       7484 kB
Active:         110452 kB
Inactive:       112072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1795896 kB
SwapTotal:     4192956 kB
SwapFree:      4179740 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            23556 kB
Committed_AS:   289520 kB
PageTables:       1472 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= 66564 MiB

End job on node25 on Mon Mar 12 10:48:07 UTC 2007