Trace number 337603

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
MD5SUMd27bb4ae488674c0e5d303cf0ee23c59
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 variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
Number of clauses of size 40
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/node59/watcher-337603-1173670550 -o ROOT/results/node59/solver-337603-1173670550 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337603-1173670550/mxc /tmp/evaluation/337603-1173670550/instance-337603-1173670550.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: 1.00 0.99 0.99 3/64 24129
/proc/meminfo: memFree=1842208/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1196 CPUtime=0
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 387011735 1224704 137 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520112 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 299 137 57 122 0 173 0

[startup+0.102354 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 24129
/proc/meminfo: memFree=1842208/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1336 CPUtime=0.1
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 229 0 0 0 10 0 0 0 18 0 1 0 387011735 1368064 211 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134529869 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 334 211 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.201363 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 24129
/proc/meminfo: memFree=1842208/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1468 CPUtime=0.19
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 243 0 0 0 19 0 0 0 19 0 1 0 387011735 1503232 225 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530302 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 367 225 67 122 0 241 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1468

[startup+0.301374 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 24129
/proc/meminfo: memFree=1842208/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1592 CPUtime=0.29
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 263 0 0 0 29 0 0 0 19 0 1 0 387011735 1630208 245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 398 245 67 122 0 272 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1592

[startup+0.701417 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 24129
/proc/meminfo: memFree=1842208/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1592 CPUtime=0.69
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 288 0 0 0 69 0 0 0 23 0 1 0 387011735 1630208 270 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531315 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 398 270 67 122 0 272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1592

[startup+1.50151 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1841176/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=1844 CPUtime=1.49
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 334 0 0 0 149 0 0 0 25 0 1 0 387011735 1888256 316 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 461 316 67 122 0 335 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1844

[startup+3.10268 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1840920/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=2080 CPUtime=3.09
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 387 0 0 0 309 0 0 0 25 0 1 0 387011735 2129920 369 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 520 369 67 122 0 394 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2080

[startup+6.30104 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1840600/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=2328 CPUtime=6.29
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 448 0 0 0 629 0 0 0 25 0 1 0 387011735 2383872 430 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 582 430 67 122 0 456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2328

[startup+12.7017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1840224/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=2572 CPUtime=12.69
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 519 0 0 0 1269 0 0 0 25 0 1 0 387011735 2633728 501 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 643 501 67 122 0 517 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2572

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1839776/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=2924 CPUtime=25.48
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 610 0 0 0 2548 0 0 0 25 0 1 0 387011735 2994176 592 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 731 592 67 122 0 605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2924

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1839328/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=3416 CPUtime=51.08
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 724 0 0 0 5108 0 0 0 25 0 1 0 387011735 3497984 706 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 854 706 67 122 0 728 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3416

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1838752/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=4064 CPUtime=102.26
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 883 0 0 0 10226 0 0 0 25 0 1 0 387011735 4161536 865 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519229 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1016 865 67 122 0 890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4064

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1838304/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=4460 CPUtime=162.25
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 994 0 0 0 16224 1 0 0 25 0 1 0 387011735 4567040 976 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1115 976 67 122 0 989 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 4460

[startup+222.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1837920/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=4828 CPUtime=222.24
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1078 0 0 0 22223 1 0 0 25 0 1 0 387011735 4943872 1060 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519948 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1207 1060 67 122 0 1081 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 4828

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1837664/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=5056 CPUtime=282.21
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1141 0 0 0 28220 1 0 0 25 0 1 0 387011735 5177344 1123 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134528448 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1264 1123 67 122 0 1138 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5056

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1837152/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=5540 CPUtime=342.21
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1263 0 0 0 34219 2 0 0 25 0 1 0 387011735 5672960 1245 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1385 1245 67 122 0 1259 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 5540

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1836960/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=5716 CPUtime=402.19
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1306 0 0 0 40217 2 0 0 25 0 1 0 387011735 5853184 1288 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1429 1288 67 122 0 1303 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 5716

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24130
/proc/meminfo: memFree=1836832/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=5784 CPUtime=462.17
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1333 0 0 0 46215 2 0 0 25 0 1 0 387011735 5922816 1315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530037 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1446 1315 67 122 0 1320 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 5784

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24131
/proc/meminfo: memFree=1836576/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6056 CPUtime=522.15
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1400 0 0 0 52213 2 0 0 25 0 1 0 387011735 6201344 1382 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1514 1382 67 122 0 1388 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 6056

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1836320/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6284 CPUtime=582.14
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1456 0 0 0 58211 3 0 0 25 0 1 0 387011735 6434816 1438 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1571 1438 67 122 0 1445 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6284

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1836256/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6364 CPUtime=642.12
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1477 0 0 0 64209 3 0 0 25 0 1 0 387011735 6516736 1459 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1591 1459 67 122 0 1465 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 6364

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1836128/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6524 CPUtime=702.11
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1507 0 0 0 70208 3 0 0 25 0 1 0 387011735 6680576 1489 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1631 1489 67 122 0 1505 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6524

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1836064/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6524 CPUtime=762.09
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1523 0 0 0 76206 3 0 0 25 0 1 0 387011735 6680576 1505 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1631 1505 67 122 0 1505 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 6524

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1836000/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6672 CPUtime=822.08
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1544 0 0 0 82204 4 0 0 25 0 1 0 387011735 6832128 1526 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1668 1526 67 122 0 1542 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6672

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835616/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=6984 CPUtime=882.07
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1629 0 0 0 88203 4 0 0 25 0 1 0 387011735 7151616 1611 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1746 1611 67 122 0 1620 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 6984

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835552/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7056 CPUtime=942.04
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1647 0 0 0 94200 4 0 0 25 0 1 0 387011735 7225344 1629 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1764 1629 67 122 0 1638 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 7056

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835424/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7180 CPUtime=1002.03
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1671 0 0 0 100199 4 0 0 25 0 1 0 387011735 7352320 1653 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1795 1653 67 122 0 1669 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 7180

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835424/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7164 CPUtime=1062.01
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1671 0 0 0 106197 4 0 0 25 0 1 0 387011735 7335936 1653 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1791 1653 67 122 0 1665 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 7164

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835360/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7252 CPUtime=1122
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1697 0 0 0 112195 5 0 0 25 0 1 0 387011735 7426048 1679 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1813 1679 67 122 0 1687 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 7252

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835296/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7252 CPUtime=1181.98
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1702 0 0 0 118193 5 0 0 25 0 1 0 387011735 7426048 1684 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1813 1684 67 122 0 1687 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 7252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835232/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7324 CPUtime=1200.08
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1717 0 0 0 120003 5 0 0 25 0 1 0 387011735 7499776 1699 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1831 1699 67 122 0 1705 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 7324

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 24132
/proc/meminfo: memFree=1835232/2055920 swapFree=4174680/4192956
[pid=24129] ppid=24127 vsize=7324 CPUtime=1200.08
/proc/24129/stat : 24129 (mxc) R 24127 24129 24028 0 -1 4194304 1717 0 0 0 120003 5 0 0 25 0 1 0 387011735 7499776 1699 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/24129/statm: 1831 1699 67 122 0 1705 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 7324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.04
CPU system time (s): 0.055991
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 7364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1717
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= 1370

runsolver used 0.78488 second user time and 2.50462 second system time

The end



Launcher Data (download as text)




Begin job on node59 on Mon Mar 12 03:35:50 UTC 2007

IDJOB= 337603
IDBENCH= 24703
IDSOLVER= 107
FILE ID= node59/337603-1173670550

PBS_JOBID= 4101717

Free space on /tmp= 66538 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-02-S350203913.sat05-486.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337603-1173670550/mxc /tmp/evaluation/337603-1173670550/instance-337603-1173670550.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-337603-1173670550 -o ROOT/results/node59/solver-337603-1173670550 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337603-1173670550/mxc /tmp/evaluation/337603-1173670550/instance-337603-1173670550.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  d27bb4ae488674c0e5d303cf0ee23c59

RANDOM SEED= 29828174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1842616 kB
Buffers:         24428 kB
Cached:         132484 kB
SwapCached:      12680 kB
Active:          66212 kB
Inactive:       109988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1842616 kB
SwapTotal:     4192956 kB
SwapFree:      4174680 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15304 kB
Slab:            23092 kB
Committed_AS:   706804 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= 66538 MiB

End job on node59 on Mon Mar 12 03:55:53 UTC 2007