Trace number 336763

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
MXC 2007-02-08? (TO) 1200.1 1200.64

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

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/node9/watcher-336763-1173653369 -o ROOT/results/node9/solver-336763-1173653369 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336763-1173653369/mxc /tmp/evaluation/336763-1173653369/instance-336763-1173653369.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 1.01 3/77 3373
/proc/meminfo: memFree=1873528/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=9116 CPUtime=0
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 772 0 0 0 0 0 0 0 18 0 1 0 385291629 9334784 756 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 2279 762 42 122 0 2153 0

[startup+0.0894221 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 3373
/proc/meminfo: memFree=1873528/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=17796 CPUtime=0.07
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 4057 0 0 0 6 1 0 0 18 0 1 0 385291629 18223104 4041 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 4449 4041 46 122 0 4323 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17796

[startup+0.101424 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 3373
/proc/meminfo: memFree=1873528/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=18448 CPUtime=0.1
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 4180 0 0 0 8 2 0 0 18 0 1 0 385291629 18890752 4164 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 4612 4165 46 122 0 4486 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18448

[startup+0.301463 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 3373
/proc/meminfo: memFree=1873528/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=26616 CPUtime=0.29
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 6259 0 0 0 27 2 0 0 19 0 1 0 385291629 27254784 6243 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 6654 6243 46 122 0 6528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26616

[startup+0.70154 s]
/proc/loadavg: 0.92 0.98 1.01 3/77 3373
/proc/meminfo: memFree=1873528/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=23020 CPUtime=0.69
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 7238 0 0 0 66 3 0 0 22 0 1 0 385291629 23572480 5176 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520785 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 5755 5176 59 122 0 5629 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23020

[startup+1.50169 s]
/proc/loadavg: 0.92 0.98 1.01 2/78 3374
/proc/meminfo: memFree=1852592/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=23680 CPUtime=1.49
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 7408 0 0 0 146 3 0 0 25 0 1 0 385291629 24248320 5346 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520563 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 5920 5346 59 122 0 5794 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23680

[startup+3.102 s]
/proc/loadavg: 0.93 0.98 1.01 2/78 3374
/proc/meminfo: memFree=1851504/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=24604 CPUtime=3.09
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 7629 0 0 0 305 4 0 0 25 0 1 0 385291629 25194496 5567 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 6151 5567 59 122 0 6025 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24604

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 1.01 2/78 3374
/proc/meminfo: memFree=1850480/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=25536 CPUtime=6.29
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 7856 0 0 0 624 5 0 0 25 0 1 0 385291629 26148864 5794 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531117 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 6384 5794 59 122 0 6258 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25536

[startup+12.7019 s]
/proc/loadavg: 0.94 0.98 1.01 2/78 3374
/proc/meminfo: memFree=1848816/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=27120 CPUtime=12.69
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 8243 0 0 0 1264 5 0 0 25 0 1 0 385291629 27770880 6181 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 6780 6181 59 122 0 6654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27120

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1845688/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=30284 CPUtime=25.49
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 9020 0 0 0 2542 7 0 0 25 0 1 0 385291629 31010816 6958 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529754 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 7571 6958 59 122 0 7445 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30284

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1839608/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=36356 CPUtime=51.07
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 10565 0 0 0 5098 9 0 0 25 0 1 0 385291629 37228544 8503 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531196 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 9089 8503 59 122 0 8963 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36356

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1825720/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=50344 CPUtime=102.25
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 14023 0 0 0 10211 14 0 0 25 0 1 0 385291629 51552256 11961 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 12586 11961 59 122 0 12460 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 50344

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1813368/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=62620 CPUtime=162.23
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 17120 0 0 0 16205 18 0 0 25 0 1 0 385291629 64122880 15058 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 15655 15058 59 122 0 15529 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 62620

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1803576/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=72636 CPUtime=222.2
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 19516 0 0 0 22199 21 0 0 25 0 1 0 385291629 74379264 17454 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 18159 17454 59 122 0 18033 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 72636

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1796664/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=79368 CPUtime=282.19
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 21244 0 0 0 28196 23 0 0 25 0 1 0 385291629 81272832 19182 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 19842 19182 59 122 0 19716 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 79368

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1791608/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=84392 CPUtime=342.16
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 22499 0 0 0 34191 25 0 0 25 0 1 0 385291629 86417408 20437 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 21098 20437 59 122 0 20972 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 84392

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1782840/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=93236 CPUtime=402.14
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 24744 0 0 0 40185 29 0 0 25 0 1 0 385291629 95473664 22682 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 23309 22682 59 122 0 23183 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 93236

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1771192/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=104720 CPUtime=462.13
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 27622 0 0 0 46180 33 0 0 25 0 1 0 385291629 107233280 25560 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 26180 25560 59 122 0 26054 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 104720

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1762680/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=113168 CPUtime=522.11
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 29734 0 0 0 52175 36 0 0 25 0 1 0 385291629 115884032 27672 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 28292 27672 59 122 0 28166 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 113168

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1755704/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=120032 CPUtime=582.09
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 31468 0 0 0 58171 38 0 0 25 0 1 0 385291629 122912768 29406 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 30008 29406 59 122 0 29882 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 120032

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3374
/proc/meminfo: memFree=1748920/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=126780 CPUtime=642.07
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 33146 0 0 0 64167 40 0 0 25 0 1 0 385291629 129822720 31084 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 31695 31084 59 122 0 31569 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 126780

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 3446
/proc/meminfo: memFree=1740600/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=134548 CPUtime=702.01
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 34865 0 0 0 70159 42 0 0 25 0 1 0 385291629 137777152 32803 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 33637 32803 59 122 0 33511 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 134548

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 3544
/proc/meminfo: memFree=1734144/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=140888 CPUtime=761.93
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 36443 0 0 0 76149 44 0 0 25 0 1 0 385291629 144269312 34381 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 35222 34381 59 122 0 35096 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 140888

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1729208/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=146836 CPUtime=821.89
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 37939 0 0 0 82143 46 0 0 25 0 1 0 385291629 150360064 35877 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 36709 35877 59 122 0 36583 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 146836

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1721016/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=154772 CPUtime=881.86
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 39948 0 0 0 88138 48 0 0 25 0 1 0 385291629 158486528 37886 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 38693 37886 59 122 0 38567 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 154772

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1714616/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=161508 CPUtime=941.84
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 41626 0 0 0 94134 50 0 0 25 0 1 0 385291629 165384192 39564 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519289 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 40377 39564 59 122 0 40251 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 161508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1707384/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=168372 CPUtime=1001.82
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 43389 0 0 0 100130 52 0 0 25 0 1 0 385291629 172412928 41327 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 42093 41327 59 122 0 41967 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 168372

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1702072/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=173652 CPUtime=1061.79
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 44724 0 0 0 106125 54 0 0 25 0 1 0 385291629 177819648 42662 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 43413 42662 59 122 0 43287 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 173652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1696504/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=179196 CPUtime=1121.78
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 46108 0 0 0 112122 56 0 0 25 0 1 0 385291629 183496704 44046 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 44799 44046 59 122 0 44673 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 179196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1691896/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=183816 CPUtime=1181.76
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 47269 0 0 0 118119 57 0 0 25 0 1 0 385291629 188227584 45207 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 45954 45207 59 122 0 45828 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 183816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 3571
/proc/meminfo: memFree=1690552/2055920 swapFree=4152244/4192956
[pid=3373] ppid=3371 vsize=185016 CPUtime=1200.05
/proc/3373/stat : 3373 (mxc) R 3371 3373 1972 0 -1 4194304 47580 0 0 0 119948 57 0 0 25 0 1 0 385291629 189456384 45518 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/3373/statm: 46254 45518 59 122 0 46128 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 185016

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): 1200.64
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.607907
CPU usage (%): 99.955
Max. virtual memory (cumulated for all children) (KiB): 185016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.49
system time used= 0.607907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47580
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= 2283

runsolver used 1.36279 second user time and 3.01154 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Sun Mar 11 22:49:30 UTC 2007

IDJOB= 336763
IDBENCH= 24683
IDSOLVER= 107
FILE ID= node9/336763-1173653369

PBS_JOBID= 4101378

Free space on /tmp= 66345 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336763-1173653369/mxc /tmp/evaluation/336763-1173653369/instance-336763-1173653369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-336763-1173653369 -o ROOT/results/node9/solver-336763-1173653369 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336763-1173653369/mxc /tmp/evaluation/336763-1173653369/instance-336763-1173653369.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 982255500

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1873872 kB
Buffers:         25900 kB
Cached:          78476 kB
SwapCached:       9184 kB
Active:          69324 kB
Inactive:        58212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873872 kB
SwapTotal:     4192956 kB
SwapFree:      4152244 kB
Dirty:            8792 kB
Writeback:           0 kB
Mapped:          29728 kB
Slab:            40164 kB
Committed_AS:  1550704 kB
PageTables:       1688 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= 66345 MiB

End job on node9 on Sun Mar 11 23:09:33 UTC 2007