Trace number 368648

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) 5000.1 5001.48

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
Bench CategoryCRAFTED (crafted 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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-368648-1177262175 -o ROOT/results/node65/solver-368648-1177262175 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368648-1177262175/tts-4-0 /tmp/evaluation/368648-1177262175/instance-368648-1177262175.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5100
/proc/meminfo: memFree=1704600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=796 CPUtime=0
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 202207097 815104 91 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 199 92 57 113 0 83 0

[startup+0.0897961 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5100
/proc/meminfo: memFree=1704600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=2552 CPUtime=0.08
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 533 0 0 0 8 0 0 0 18 0 1 0 202207097 2613248 518 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134523946 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 638 518 58 113 0 522 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2552

[startup+0.101796 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5100
/proc/meminfo: memFree=1704600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=2948 CPUtime=0.09
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 647 0 0 0 9 0 0 0 18 0 1 0 202207097 3018752 632 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 737 633 59 113 0 621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2948

[startup+0.301812 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5100
/proc/meminfo: memFree=1704600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=6404 CPUtime=0.29
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 1506 0 0 0 29 0 0 0 19 0 1 0 202207097 6557696 1491 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 1601 1491 62 113 0 1485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6404

[startup+0.701846 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 5100
/proc/meminfo: memFree=1704600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=15788 CPUtime=0.69
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 3839 0 0 0 68 1 0 0 22 0 1 0 202207097 16166912 3824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 3947 3825 65 113 0 3831 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15788

[startup+1.50191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1676304/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=29172 CPUtime=1.49
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 7194 0 0 0 146 3 0 0 25 0 1 0 202207097 29872128 7177 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 7293 7177 66 113 0 7177 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29172

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1675344/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=29700 CPUtime=3.09
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 7342 0 0 0 306 3 0 0 25 0 1 0 202207097 30412800 7325 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 7425 7325 66 113 0 7309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29700

[startup+6.30131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1675096/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=30032 CPUtime=6.29
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 7405 0 0 0 626 3 0 0 25 0 1 0 202207097 30752768 7388 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 7508 7388 66 113 0 7392 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30032

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1671896/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=32940 CPUtime=12.69
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 8186 0 0 0 1266 3 0 0 25 0 1 0 202207097 33730560 8169 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 8235 8169 66 113 0 8119 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32940

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1671264/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=33712 CPUtime=25.48
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 8351 0 0 0 2545 3 0 0 25 0 1 0 202207097 34521088 8334 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591694 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 8428 8334 66 113 0 8312 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33712

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1670944/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=33996 CPUtime=51.07
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 8420 0 0 0 5104 3 0 0 25 0 1 0 202207097 34811904 8403 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 8499 8403 66 113 0 8383 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33996

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1667872/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=36912 CPUtime=102.26
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 9175 0 0 0 10222 4 0 0 25 0 1 0 202207097 37797888 9158 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 9228 9158 66 113 0 9112 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36912

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1657376/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=47496 CPUtime=162.25
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 11826 0 0 0 16220 5 0 0 25 0 1 0 202207097 48635904 11809 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 11874 11809 66 113 0 11758 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 47496

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1649504/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=55232 CPUtime=222.23
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 13758 0 0 0 22217 6 0 0 25 0 1 0 202207097 56557568 13741 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 13808 13741 66 113 0 13692 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55232

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1639328/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=65548 CPUtime=282.21
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 16322 0 0 0 28214 7 0 0 25 0 1 0 202207097 67121152 16305 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 16387 16305 66 113 0 16271 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 65548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1632096/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=72816 CPUtime=342.2
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 18120 0 0 0 34212 8 0 0 25 0 1 0 202207097 74563584 18103 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 18204 18103 66 113 0 18088 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 72816

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1628448/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=76568 CPUtime=402.18
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 19095 0 0 0 40210 8 0 0 25 0 1 0 202207097 78405632 19078 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 19142 19078 66 113 0 19026 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 76568

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1616928/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=87932 CPUtime=462.17
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 21922 0 0 0 46206 11 0 0 25 0 1 0 202207097 90042368 21905 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 21983 21905 66 113 0 21867 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87932

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1610272/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=94688 CPUtime=522.15
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 23567 0 0 0 52203 12 0 0 25 0 1 0 202207097 96960512 23550 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 23672 23550 66 113 0 23556 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 94688

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1606368/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=98436 CPUtime=582.14
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 24536 0 0 0 58201 13 0 0 25 0 1 0 202207097 100798464 24519 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552164 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 24609 24519 66 113 0 24493 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 98436

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5101
/proc/meminfo: memFree=1600096/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=104768 CPUtime=642.13
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 26091 0 0 0 64199 14 0 0 25 0 1 0 202207097 107282432 26074 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 26192 26074 66 113 0 26076 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 104768


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1270112/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=433892 CPUtime=4001.17
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 108417 0 0 0 400035 82 0 0 25 0 1 0 202207097 444305408 108400 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 108473 108400 66 113 0 108357 0
Current children cumulated CPU time (s) 4001.17
Current children cumulated vsize (KiB) 433892

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1266144/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=437876 CPUtime=4061.16
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 109390 0 0 0 406032 84 0 0 25 0 1 0 202207097 448385024 109373 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 109469 109373 66 113 0 109353 0
Current children cumulated CPU time (s) 4061.16
Current children cumulated vsize (KiB) 437876

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1261280/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=442796 CPUtime=4121.15
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 110627 0 0 0 412030 85 0 0 25 0 1 0 202207097 453423104 110610 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 110699 110610 66 113 0 110583 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 442796

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1255648/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=448424 CPUtime=4181.13
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 112018 0 0 0 418027 86 0 0 25 0 1 0 202207097 459186176 112001 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 112106 112001 66 113 0 111990 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 448424

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1252704/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=451236 CPUtime=4241.11
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 112747 0 0 0 424024 87 0 0 25 0 1 0 202207097 462065664 112730 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 112809 112730 66 113 0 112693 0
Current children cumulated CPU time (s) 4241.11
Current children cumulated vsize (KiB) 451236

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1248544/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=455456 CPUtime=4301.09
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 113774 0 0 0 430022 87 0 0 25 0 1 0 202207097 466386944 113757 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 113864 113757 66 113 0 113748 0
Current children cumulated CPU time (s) 4301.09
Current children cumulated vsize (KiB) 455456

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1245536/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=458500 CPUtime=4361.08
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 114528 0 0 0 436020 88 0 0 25 0 1 0 202207097 469504000 114511 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 114625 114511 66 113 0 114509 0
Current children cumulated CPU time (s) 4361.08
Current children cumulated vsize (KiB) 458500

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1241952/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=462016 CPUtime=4421.07
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 115437 0 0 0 442018 89 0 0 25 0 1 0 202207097 473104384 115420 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 115504 115420 66 113 0 115388 0
Current children cumulated CPU time (s) 4421.07
Current children cumulated vsize (KiB) 462016

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1239072/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=464832 CPUtime=4481.05
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 116156 0 0 0 448016 89 0 0 25 0 1 0 202207097 475987968 116139 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 116208 116139 66 113 0 116092 0
Current children cumulated CPU time (s) 4481.05
Current children cumulated vsize (KiB) 464832

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1237216/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=466704 CPUtime=4541.04
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 116628 0 0 0 454014 90 0 0 25 0 1 0 202207097 477904896 116611 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 116676 116611 66 113 0 116560 0
Current children cumulated CPU time (s) 4541.04
Current children cumulated vsize (KiB) 466704

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1235040/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=468816 CPUtime=4601.02
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 117150 0 0 0 460012 90 0 0 25 0 1 0 202207097 480067584 117133 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 117204 117133 66 113 0 117088 0
Current children cumulated CPU time (s) 4601.02
Current children cumulated vsize (KiB) 468816

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1231776/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=472096 CPUtime=4661.01
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 117971 0 0 0 466010 91 0 0 25 0 1 0 202207097 483426304 117954 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 118024 117954 66 113 0 117908 0
Current children cumulated CPU time (s) 4661.01
Current children cumulated vsize (KiB) 472096

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1229600/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=474204 CPUtime=4720.99
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 118492 0 0 0 472008 91 0 0 25 0 1 0 202207097 485584896 118475 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 118551 118475 66 113 0 118435 0
Current children cumulated CPU time (s) 4720.99
Current children cumulated vsize (KiB) 474204

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1226976/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=477020 CPUtime=4780.97
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 119175 0 0 0 478005 92 0 0 25 0 1 0 202207097 488468480 119158 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 119255 119158 66 113 0 119139 0
Current children cumulated CPU time (s) 4780.97
Current children cumulated vsize (KiB) 477020

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1224032/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=479832 CPUtime=4840.96
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 119903 0 0 0 484003 93 0 0 25 0 1 0 202207097 491347968 119886 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 119958 119886 66 113 0 119842 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 479832

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1221088/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=482880 CPUtime=4900.94
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 120640 0 0 0 490000 94 0 0 25 0 1 0 202207097 494469120 120623 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 120720 120623 66 113 0 120604 0
Current children cumulated CPU time (s) 4900.94
Current children cumulated vsize (KiB) 482880

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1217696/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=486160 CPUtime=4960.92
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 121471 0 0 0 495997 95 0 0 25 0 1 0 202207097 497827840 121454 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 121540 121454 66 113 0 121424 0
Current children cumulated CPU time (s) 4960.92
Current children cumulated vsize (KiB) 486160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5301
/proc/meminfo: memFree=1216608/2055920 swapFree=4184000/4192956
[pid=5100] ppid=5098 vsize=487332 CPUtime=5000.02
/proc/5100/stat : 5100 (tts-4-0) R 5098 5100 4607 0 -1 4194304 121738 0 0 0 499907 95 0 0 25 0 1 0 202207097 499027968 121721 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542438 0 0 4096 0 0 0 0 17 1 0 0
/proc/5100/statm: 121833 121721 66 113 0 121717 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 487332

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): 5001.48
CPU time (s): 5000.1
CPU user time (s): 4999.07
CPU system time (s): 1.03284
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 487332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.07
system time used= 1.03284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121738
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= 9422

runsolver used 3.85741 second user time and 9.8455 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sun Apr 22 17:16:15 UTC 2007

IDJOB= 368648
IDBENCH= 24650
IDSOLVER= 178
FILE ID= node65/368648-1177262175

PBS_JOBID= 4650630

Free space on /tmp= 66401 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368648-1177262175/tts-4-0 /tmp/evaluation/368648-1177262175/instance-368648-1177262175.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-368648-1177262175 -o ROOT/results/node65/solver-368648-1177262175 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368648-1177262175/tts-4-0 /tmp/evaluation/368648-1177262175/instance-368648-1177262175.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 413963608

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1705072 kB
Buffers:         40120 kB
Cached:         255868 kB
SwapCached:       2668 kB
Active:         168892 kB
Inactive:       136588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705072 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            31384 kB
Committed_AS:  2398860 kB
PageTables:       1456 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= 66401 MiB

End job on node65 on Sun Apr 22 18:39:38 UTC 2007