Trace number 307320

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
MiraXT v1? (TO) 1200.15 1200.96

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
MD5SUM1bd200ca6b73c0fa613e535a4939c609
Bench CategoryRANDOM (random 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 variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-307320-1178862349 -o ROOT/results/node11/solver-307320-1178862349 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/307320-1178862349/MiraXTv1_dyn /tmp/evaluation/307320-1178862349/instance-307320-1178862349.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: 0.99 0.97 0.97 3/77 22218
/proc/meminfo: memFree=1688880/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=3788 CPUtime=0
/proc/22218/stat : 22218 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 327283836 3878912 401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/22218/statm: 947 409 202 20 0 305 0

[startup+0.0595 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 22218
/proc/meminfo: memFree=1688880/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=7868 CPUtime=0.04
/proc/22218/stat : 22218 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194304 1466 0 0 0 4 0 0 0 18 0 1 0 327283836 8056832 1441 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/22218/statm: 1967 1442 206 20 0 1325 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7868

[startup+0.101504 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 22218
/proc/meminfo: memFree=1688880/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=9148 CPUtime=0.09
/proc/22218/stat : 22218 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194304 1758 0 0 0 9 0 0 0 18 0 1 0 327283836 9367552 1733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/22218/statm: 2287 1733 206 20 0 1645 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9148

[startup+0.301527 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 22218
/proc/meminfo: memFree=1688880/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=11364 CPUtime=0.29
/proc/22218/stat : 22218 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194304 2332 0 0 0 28 1 0 0 19 0 1 0 327283836 11636736 2307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587739 0 0 4096 0 0 0 0 17 0 0 0
/proc/22218/statm: 2841 2307 207 20 0 2199 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11364

[startup+0.701574 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 22218
/proc/meminfo: memFree=1688880/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=28552 CPUtime=0.69
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 4762 0 0 0 67 2 0 0 21 0 2 0 327283836 29237248 4373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 7138 4373 218 20 0 6496 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28552

[startup+1.50167 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1671968/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=28552 CPUtime=1.49
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 4769 0 0 0 147 2 0 0 21 0 2 0 327283836 29237248 4380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 7138 4380 218 20 0 6496 0
[pid=22218/tid=22220] ppid=22216 vsize=28552 CPUtime=1.08
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 1935 0 0 0 108 0 0 0 25 0 2 0 327283877 29237248 4380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28552

[startup+3.10186 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1671520/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=30532 CPUtime=3.09
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 5279 0 0 0 307 2 0 0 21 0 2 0 327283836 31264768 4890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 7633 4890 218 20 0 6991 0
[pid=22218/tid=22220] ppid=22216 vsize=30532 CPUtime=2.68
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 2445 0 0 0 268 0 0 0 25 0 2 0 327283877 31264768 4890 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30532

[startup+6.30124 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1666080/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=35680 CPUtime=6.29
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 6601 0 0 0 625 4 0 0 21 0 2 0 327283836 36536320 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 8920 6212 218 20 0 8278 0
[pid=22218/tid=22220] ppid=22216 vsize=35680 CPUtime=5.88
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 3767 0 0 0 586 2 0 0 25 0 2 0 327283877 36536320 6212 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35680

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1654624/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=45468 CPUtime=12.68
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 9130 0 0 0 1263 5 0 0 21 0 2 0 327283836 46559232 8741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 11367 8741 218 20 0 10725 0
[pid=22218/tid=22220] ppid=22216 vsize=45468 CPUtime=12.28
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 6296 0 0 0 1224 4 0 0 25 0 2 0 327283877 46559232 8741 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45468

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1641504/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=58564 CPUtime=25.47
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 12475 0 0 0 2539 8 0 0 21 0 2 0 327283836 59969536 12086 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 14641 12087 218 20 0 13999 0
[pid=22218/tid=22220] ppid=22216 vsize=58564 CPUtime=25.07
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 9642 0 0 0 2500 7 0 0 25 0 2 0 327283877 59969536 12087 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 58564

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1624224/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=74824 CPUtime=51.04
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 16717 0 0 0 5093 11 0 0 21 0 2 0 327283836 76619776 16254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 18706 16254 218 20 0 18064 0
[pid=22218/tid=22220] ppid=22216 vsize=74824 CPUtime=50.64
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 13883 0 0 0 5054 10 0 0 25 0 2 0 327283877 76619776 16254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565857 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 74824

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22220
/proc/meminfo: memFree=1584480/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=113824 CPUtime=102.22
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 26759 0 0 0 10202 20 0 0 21 0 2 0 327283836 116555776 26147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 28456 26147 218 20 0 27814 0
[pid=22218/tid=22220] ppid=22216 vsize=113824 CPUtime=101.8
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 23925 0 0 0 10162 18 0 0 25 0 2 0 327283877 116555776 26147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134566020 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 113824

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1539872/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=158600 CPUtime=162.17
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 38123 0 0 0 16190 27 0 0 21 0 2 0 327283836 162406400 37272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 39650 37272 218 20 0 39008 0
[pid=22218/tid=22220] ppid=22216 vsize=158600 CPUtime=161.75
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 35289 0 0 0 16150 25 0 0 25 0 2 0 327283877 162406400 37272 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 158600

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1529376/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=169172 CPUtime=222.13
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 40835 0 0 0 22184 29 0 0 21 0 2 0 327283836 173232128 39921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 42293 39921 218 20 0 41651 0
[pid=22218/tid=22220] ppid=22216 vsize=169172 CPUtime=221.71
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 38001 0 0 0 22144 27 0 0 25 0 2 0 327283877 173232128 39921 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 169172

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1522080/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=177656 CPUtime=282.09
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 43161 0 0 0 28178 31 0 0 21 0 2 0 327283836 181919744 42051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 44414 42051 218 20 0 43772 0
[pid=22218/tid=22220] ppid=22216 vsize=177656 CPUtime=281.68
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 40327 0 0 0 28138 30 0 0 25 0 2 0 327283877 181919744 42051 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 177656

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1513504/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=184820 CPUtime=342.04
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 45166 0 0 0 34171 33 0 0 21 0 2 0 327283836 189255680 43858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 46205 43858 218 20 0 45563 0
[pid=22218/tid=22220] ppid=22216 vsize=184820 CPUtime=341.64
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 42332 0 0 0 34132 32 0 0 25 0 2 0 327283877 189255680 43858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 184820

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1496928/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=201460 CPUtime=402
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 49534 0 0 0 40164 36 0 0 21 0 2 0 327283836 206295040 48028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 50365 48028 218 20 0 49723 0
[pid=22218/tid=22220] ppid=22216 vsize=201460 CPUtime=401.59
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 46700 0 0 0 40124 35 0 0 25 0 2 0 327283877 206295040 48028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 201460

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1496928/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=201460 CPUtime=461.96
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 49604 0 0 0 46160 36 0 0 21 0 2 0 327283836 206295040 48032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 50365 48032 218 20 0 49723 0
[pid=22218/tid=22220] ppid=22216 vsize=201460 CPUtime=461.55
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 46770 0 0 0 46120 35 0 0 25 0 2 0 327283877 206295040 48032 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 201460

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1496928/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=201460 CPUtime=521.91
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 49606 0 0 0 52155 36 0 0 21 0 2 0 327283836 206295040 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 50365 48034 218 20 0 49723 0
[pid=22218/tid=22220] ppid=22216 vsize=201460 CPUtime=521.5
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 46772 0 0 0 52115 35 0 0 25 0 2 0 327283877 206295040 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 201460

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1496864/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=201460 CPUtime=581.86
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 49606 0 0 0 58150 36 0 0 21 0 2 0 327283836 206295040 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 50365 48034 218 20 0 49723 0
[pid=22218/tid=22220] ppid=22216 vsize=201460 CPUtime=581.45
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 46772 0 0 0 58110 35 0 0 25 0 2 0 327283877 206295040 48034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 201460

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1496864/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=201460 CPUtime=641.83
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 49607 0 0 0 64147 36 0 0 21 0 2 0 327283836 206295040 48035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 50365 48035 218 20 0 49723 0
[pid=22218/tid=22220] ppid=22216 vsize=201460 CPUtime=641.42
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 46773 0 0 0 64107 35 0 0 25 0 2 0 327283877 206295040 48035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.83
Current children cumulated vsize (KiB) 201460

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1488992/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=209176 CPUtime=701.8
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 51674 0 0 0 70142 38 0 0 21 0 2 0 327283836 214196224 49968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 52294 49968 218 20 0 51652 0
[pid=22218/tid=22220] ppid=22216 vsize=209176 CPUtime=701.38
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 48840 0 0 0 70102 36 0 0 25 0 2 0 327283877 214196224 49968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 209176

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1484384/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=213844 CPUtime=761.75
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 53036 0 0 0 76136 39 0 0 21 0 2 0 327283836 218976256 51129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 53461 51129 218 20 0 52819 0
[pid=22218/tid=22220] ppid=22216 vsize=213844 CPUtime=761.35
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 50202 0 0 0 76097 38 0 0 25 0 2 0 327283877 218976256 51129 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.75
Current children cumulated vsize (KiB) 213844

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1484384/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=213844 CPUtime=821.72
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 53171 0 0 0 82133 39 0 0 21 0 2 0 327283836 218976256 51130 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 53461 51130 218 20 0 52819 0
[pid=22218/tid=22220] ppid=22216 vsize=213844 CPUtime=821.31
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 50337 0 0 0 82093 38 0 0 25 0 2 0 327283877 218976256 51130 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 213844

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22222
/proc/meminfo: memFree=1484384/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=213844 CPUtime=881.69
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 53175 0 0 0 88129 40 0 0 21 0 2 0 327283836 218976256 51134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 53461 51134 218 20 0 52819 0
[pid=22218/tid=22220] ppid=22216 vsize=213844 CPUtime=881.27
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 50341 0 0 0 88089 38 0 0 25 0 2 0 327283877 218976256 51134 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 213844

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/85 22360
/proc/meminfo: memFree=1483248/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=213844 CPUtime=941.64
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 53176 0 0 0 94116 48 0 0 21 0 2 0 327283836 218976256 51135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 53461 51135 218 20 0 52819 0
[pid=22218/tid=22220] ppid=22216 vsize=213844 CPUtime=941.22
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 50342 0 0 0 94076 46 0 0 25 0 2 0 327283877 218976256 51135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.64
Current children cumulated vsize (KiB) 213844

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1484184/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=213844 CPUtime=1001.6
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 53176 0 0 0 100105 55 0 0 21 0 2 0 327283836 218976256 51135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 53461 51135 218 20 0 52819 0
[pid=22218/tid=22220] ppid=22216 vsize=213844 CPUtime=1001.18
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 50342 0 0 0 100065 53 0 0 25 0 2 0 327283877 218976256 51135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 213844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1429656/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=268544 CPUtime=1061.56
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 66897 0 0 0 106093 63 0 0 21 0 2 0 327283836 274989056 64788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 67136 64788 218 20 0 66494 0
[pid=22218/tid=22220] ppid=22216 vsize=268544 CPUtime=1061.15
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 64063 0 0 0 106054 61 0 0 25 0 2 0 327283877 274989056 64788 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 268544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1429592/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=268544 CPUtime=1121.52
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 67034 0 0 0 112089 63 0 0 21 0 2 0 327283836 274989056 64789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 67136 64789 218 20 0 66494 0
[pid=22218/tid=22220] ppid=22216 vsize=268544 CPUtime=1121.11
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 64200 0 0 0 112049 62 0 0 25 0 2 0 327283877 274989056 64789 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.52
Current children cumulated vsize (KiB) 268544

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1411672/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=286412 CPUtime=1181.49
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 71569 0 0 0 118082 67 0 0 21 0 2 0 327283836 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 71603 69256 218 20 0 70961 0
[pid=22218/tid=22220] ppid=22216 vsize=286412 CPUtime=1181.08
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 68735 0 0 0 118043 65 0 0 25 0 2 0 327283877 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.49
Current children cumulated vsize (KiB) 286412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1411608/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=286412 CPUtime=1200.09
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 71569 0 0 0 119942 67 0 0 21 0 2 0 327283836 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 71603 69256 218 20 0 70961 0
[pid=22218/tid=22220] ppid=22216 vsize=286412 CPUtime=1199.67
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 68735 0 0 0 119902 65 0 0 25 0 2 0 327283877 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 286412

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 22420
/proc/meminfo: memFree=1411608/2055920 swapFree=4144152/4192956
[pid=22218] ppid=22216 vsize=286412 CPUtime=1200.09
/proc/22218/stat : 22218 (MiraXTv1_dyn) S 22216 22218 21354 0 -1 4194304 71569 0 0 0 119942 67 0 0 21 0 2 0 327283836 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22218/statm: 71603 69256 218 20 0 70961 0
[pid=22218/tid=22220] ppid=22216 vsize=286412 CPUtime=1199.67
/proc/22218/task/22220/stat : 22220 (MiraXTv1_dyn) R 22216 22218 21354 0 -1 4194368 68735 0 0 0 119902 65 0 0 25 0 2 0 327283877 293285888 69256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 286412

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.96
CPU time (s): 1200.15
CPU user time (s): 1199.43
CPU system time (s): 0.71789
CPU usage (%): 99.9327
Max. virtual memory (cumulated for all children) (KiB): 286412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.71789
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71569
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= 13
involuntary context switches= 27749

runsolver used 1.36879 second user time and 3.03354 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 05:45:49 UTC 2007

IDJOB= 307320
IDBENCH= 20202
IDSOLVER= 130
FILE ID= node11/307320-1178862349

PBS_JOBID= 5251020

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1106616038-10.cnf
COMMAND LINE= /tmp/evaluation/307320-1178862349/MiraXTv1_dyn /tmp/evaluation/307320-1178862349/instance-307320-1178862349.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-307320-1178862349 -o ROOT/results/node11/solver-307320-1178862349 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/307320-1178862349/MiraXTv1_dyn /tmp/evaluation/307320-1178862349/instance-307320-1178862349.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  1bd200ca6b73c0fa613e535a4939c609

RANDOM SEED= 203360492

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1689160 kB
Buffers:         49288 kB
Cached:         229504 kB
SwapCached:      18368 kB
Active:         129836 kB
Inactive:       173608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1689160 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            5512 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            48760 kB
Committed_AS:  7592424 kB
PageTables:       1848 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= 66555 MiB

End job on node11 on Fri May 11 06:05:52 UTC 2007