Trace number 335904

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) 1200.07 1200.63

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv8.sat05-567.reshuffled-07.cnf
MD5SUMaf4e94e2262dd17f2c350e06d0de5672
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 variables1920
Number of clauses6337
Sum of the clauses size17024
Maximum clause length64
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22048
Number of clauses of size 34288
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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/node20/watcher-335904-1178905388 -o ROOT/results/node20/solver-335904-1178905388 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335904-1178905388/MiraXTv1_dyn /tmp/evaluation/335904-1178905388/instance-335904-1178905388.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 1.00 1.00 3/77 15270
/proc/meminfo: memFree=1648312/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=3788 CPUtime=0
/proc/15270/stat : 15270 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194304 309 0 0 0 0 0 0 0 18 0 1 0 338456143 3878912 284 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 1 0 0
/proc/15270/statm: 947 288 205 20 0 305 0

[startup+0.082822 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15270
/proc/meminfo: memFree=1648312/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=6020 CPUtime=0.07
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 716 0 0 0 7 0 0 0 18 0 2 0 338456143 6164480 691 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 1505 691 218 20 0 863 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6020

[startup+0.101825 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15270
/proc/meminfo: memFree=1648312/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=6020 CPUtime=0.09
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 723 0 0 0 9 0 0 0 18 0 2 0 338456143 6164480 698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 1505 698 218 20 0 863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6020

[startup+0.301866 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15270
/proc/meminfo: memFree=1648312/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=6812 CPUtime=0.29
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 936 0 0 0 29 0 0 0 18 0 2 0 338456143 6975488 911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 1703 911 218 20 0 1061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6812

[startup+0.701947 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15270
/proc/meminfo: memFree=1648312/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=8900 CPUtime=0.69
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 1294 0 0 0 68 1 0 0 18 0 2 0 338456143 9113600 1269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 2225 1269 218 20 0 1583 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8900

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15272
/proc/meminfo: memFree=1642984/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=11164 CPUtime=1.48
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 1893 0 0 0 147 1 0 0 18 0 2 0 338456143 11431936 1868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 2791 1868 218 20 0 2149 0
[pid=15270/tid=15272] ppid=15268 vsize=11164 CPUtime=1.44
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 1288 0 0 0 143 1 0 0 25 0 2 0 338456147 11431936 1868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11164

[startup+3.10243 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15272
/proc/meminfo: memFree=1641320/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=13112 CPUtime=3.09
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 2427 0 0 0 307 2 0 0 18 0 2 0 338456143 13426688 2402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 3278 2402 218 20 0 2636 0
[pid=15270/tid=15272] ppid=15268 vsize=13112 CPUtime=3.04
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 1822 0 0 0 303 1 0 0 25 0 2 0 338456147 13426688 2402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13112

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15272
/proc/meminfo: memFree=1634984/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=18660 CPUtime=6.29
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 3816 0 0 0 626 3 0 0 18 0 2 0 338456143 19107840 3791 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 4665 3791 218 20 0 4023 0
[pid=15270/tid=15272] ppid=15268 vsize=18660 CPUtime=6.24
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 3212 0 0 0 622 2 0 0 25 0 2 0 338456147 19107840 3792 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521499 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18660

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15272
/proc/meminfo: memFree=1630568/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=22348 CPUtime=12.69
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 4854 0 0 0 1265 4 0 0 18 0 2 0 338456143 22884352 4754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 5587 4754 218 20 0 4945 0
[pid=15270/tid=15272] ppid=15268 vsize=22348 CPUtime=12.64
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 4249 0 0 0 1261 3 0 0 25 0 2 0 338456147 22884352 4754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22348

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15272
/proc/meminfo: memFree=1617896/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=34508 CPUtime=25.48
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 7932 0 0 0 2542 6 0 0 18 0 2 0 338456143 35336192 7787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 8627 7787 218 20 0 7985 0
[pid=15270/tid=15272] ppid=15268 vsize=34508 CPUtime=25.44
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 7327 0 0 0 2538 6 0 0 25 0 2 0 338456147 35336192 7787 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34508

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1610024/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=42228 CPUtime=51.07
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 10068 0 0 0 5099 8 0 0 18 0 2 0 338456143 43241472 9762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 10557 9762 218 20 0 9915 0
[pid=15270/tid=15272] ppid=15268 vsize=42228 CPUtime=51.02
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 9463 0 0 0 5095 7 0 0 25 0 2 0 338456147 43241472 9762 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42228

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1602920/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=48916 CPUtime=102.25
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 12086 0 0 0 10215 10 0 0 18 0 2 0 338456143 50089984 11406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 12229 11406 218 20 0 11587 0
[pid=15270/tid=15272] ppid=15268 vsize=48916 CPUtime=102.2
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 11481 0 0 0 10211 9 0 0 25 0 2 0 338456147 50089984 11406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 48916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1602792/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=48916 CPUtime=162.23
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 12563 0 0 0 16212 11 0 0 18 0 2 0 338456143 50089984 11423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 12229 11423 218 20 0 11587 0
[pid=15270/tid=15272] ppid=15268 vsize=48916 CPUtime=162.18
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 11958 0 0 0 16208 10 0 0 25 0 2 0 338456147 50089984 11423 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48916

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1602792/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=48916 CPUtime=222.21
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 13100 0 0 0 22209 12 0 0 18 0 2 0 338456143 50089984 11427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 12229 11427 218 20 0 11587 0
[pid=15270/tid=15272] ppid=15268 vsize=48916 CPUtime=222.16
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 12495 0 0 0 22205 11 0 0 25 0 2 0 338456147 50089984 11427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520292 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48916

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1597608/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=53960 CPUtime=282.18
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 14715 0 0 0 28205 13 0 0 18 0 2 0 338456143 55255040 12707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 13490 12707 218 20 0 12848 0
[pid=15270/tid=15272] ppid=15268 vsize=53960 CPUtime=282.13
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 14110 0 0 0 28201 12 0 0 25 0 2 0 338456147 55255040 12707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 53960

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1589736/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=62184 CPUtime=342.16
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 17013 0 0 0 34201 15 0 0 18 0 2 0 338456143 63676416 14737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 15546 14737 218 20 0 14904 0
[pid=15270/tid=15272] ppid=15268 vsize=62184 CPUtime=342.11
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 16408 0 0 0 34197 14 0 0 25 0 2 0 338456147 63676416 14737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 62184

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586344/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=402.14
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 18267 0 0 0 40197 17 0 0 18 0 2 0 338456143 66871296 15518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15518 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=402.09
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 17662 0 0 0 40193 16 0 0 25 0 2 0 338456147 66871296 15518 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 65304

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586344/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=462.11
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 18677 0 0 0 46194 17 0 0 18 0 2 0 338456143 66871296 15520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15520 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=462.06
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18072 0 0 0 46190 16 0 0 25 0 2 0 338456147 66871296 15520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 65304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586280/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=522.09
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 18949 0 0 0 52191 18 0 0 18 0 2 0 338456143 66871296 15520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15520 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=522.04
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18344 0 0 0 52187 17 0 0 25 0 2 0 338456147 66871296 15520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 65304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586344/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=582.06
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19224 0 0 0 58188 18 0 0 18 0 2 0 338456143 66871296 15523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15523 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=582.02
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18619 0 0 0 58184 18 0 0 25 0 2 0 338456147 66871296 15523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 65304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586280/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=642.05
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19496 0 0 0 64186 19 0 0 18 0 2 0 338456143 66871296 15523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15523 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=642
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18891 0 0 0 64182 18 0 0 25 0 2 0 338456147 66871296 15523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526722 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 65304

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586344/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=702.02
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19497 0 0 0 70183 19 0 0 18 0 2 0 338456143 66871296 15524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15524 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=701.98
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18892 0 0 0 70179 19 0 0 25 0 2 0 338456147 66871296 15524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 65304

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15274
/proc/meminfo: memFree=1586344/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=762.01
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19499 0 0 0 76181 20 0 0 18 0 2 0 338456143 66871296 15526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15526 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=761.96
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18894 0 0 0 76177 19 0 0 25 0 2 0 338456147 66871296 15526 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 65304

[startup+822.302 s]
/proc/loadavg: 1.13 1.03 1.01 2/79 15274
/proc/meminfo: memFree=1586408/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65304 CPUtime=821.99
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19500 0 0 0 82178 21 0 0 18 0 2 0 338456143 66871296 15527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16326 15527 218 20 0 15684 0
[pid=15270/tid=15272] ppid=15268 vsize=65304 CPUtime=821.94
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 18895 0 0 0 82174 20 0 0 25 0 2 0 338456147 66871296 15527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 65304

[startup+882.301 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 15274
/proc/meminfo: memFree=1586088/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=65452 CPUtime=881.95
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 19742 0 0 0 88174 21 0 0 18 0 2 0 338456143 67022848 15562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16363 15562 218 20 0 15721 0
[pid=15270/tid=15272] ppid=15268 vsize=65452 CPUtime=881.91
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 19137 0 0 0 88170 21 0 0 25 0 2 0 338456147 67022848 15562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520177 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 65452

[startup+942.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/79 15274
/proc/meminfo: memFree=1585000/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=66516 CPUtime=941.93
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 20433 0 0 0 94171 22 0 0 18 0 2 0 338456143 68112384 15839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16629 15839 218 20 0 15987 0
[pid=15270/tid=15272] ppid=15268 vsize=66516 CPUtime=941.88
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 19828 0 0 0 94167 21 0 0 25 0 2 0 338456147 68112384 15839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 66516

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/79 15274
/proc/meminfo: memFree=1585000/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=66516 CPUtime=1001.92
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 20778 0 0 0 100169 23 0 0 18 0 2 0 338456143 68112384 15839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16629 15839 218 20 0 15987 0
[pid=15270/tid=15272] ppid=15268 vsize=66516 CPUtime=1001.87
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 20173 0 0 0 100165 22 0 0 25 0 2 0 338456147 68112384 15839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 66516

[startup+1062.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/79 15274
/proc/meminfo: memFree=1585000/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=66516 CPUtime=1061.9
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 21124 0 0 0 106166 24 0 0 18 0 2 0 338456143 68112384 15840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 16629 15840 218 20 0 15987 0
[pid=15270/tid=15272] ppid=15268 vsize=66516 CPUtime=1061.85
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 20519 0 0 0 106162 23 0 0 25 0 2 0 338456147 68112384 15840 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 66516

[startup+1122.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/85 15448
/proc/meminfo: memFree=1572008/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=78696 CPUtime=1121.77
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 24306 0 0 0 112150 27 0 0 18 0 2 0 338456143 80584704 18884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 19674 18884 218 20 0 19032 0
[pid=15270/tid=15272] ppid=15268 vsize=78696 CPUtime=1121.73
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 23701 0 0 0 112146 27 0 0 25 0 2 0 338456147 80584704 18884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 78696

[startup+1182.3 s]
/proc/loadavg: 1.11 1.06 1.01 2/79 15472
/proc/meminfo: memFree=1569832/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=81608 CPUtime=1181.75
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 25300 0 0 0 118146 29 0 0 18 0 2 0 338456143 83566592 19602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 20402 19602 218 20 0 19760 0
[pid=15270/tid=15272] ppid=15268 vsize=81608 CPUtime=1181.7
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 24695 0 0 0 118142 28 0 0 25 0 2 0 338456147 83566592 19602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 81608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.09 1.05 1.01 2/79 15472
/proc/meminfo: memFree=1569832/2055920 swapFree=4154884/4192956
[pid=15270] ppid=15268 vsize=81608 CPUtime=1200.04
/proc/15270/stat : 15270 (MiraXTv1_dyn) S 15268 15270 13962 0 -1 4194304 25300 0 0 0 119975 29 0 0 18 0 2 0 338456143 83566592 19602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/15270/statm: 20402 19602 218 20 0 19760 0
[pid=15270/tid=15272] ppid=15268 vsize=81608 CPUtime=1199.99
/proc/15270/task/15272/stat : 15272 (MiraXTv1_dyn) R 15268 15270 13962 0 -1 4194368 24695 0 0 0 119971 28 0 0 25 0 2 0 338456147 83566592 19602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 81608

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): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.304953
CPU usage (%): 99.9535
Max. virtual memory (cumulated for all children) (KiB): 81608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25300
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= 1689

runsolver used 1.26181 second user time and 3.11153 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 17:43:08 UTC 2007

IDJOB= 335904
IDBENCH= 24662
IDSOLVER= 130
FILE ID= node20/335904-1178905388

PBS_JOBID= 5251079

Free space on /tmp= 66533 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv8.sat05-567.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335904-1178905388/MiraXTv1_dyn /tmp/evaluation/335904-1178905388/instance-335904-1178905388.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-335904-1178905388 -o ROOT/results/node20/solver-335904-1178905388 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335904-1178905388/MiraXTv1_dyn /tmp/evaluation/335904-1178905388/instance-335904-1178905388.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  af4e94e2262dd17f2c350e06d0de5672

RANDOM SEED= 432104632

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1648528 kB
Buffers:         49596 kB
Cached:         258796 kB
SwapCached:      17192 kB
Active:         173656 kB
Inactive:       169764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648528 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4020 kB
Writeback:           0 kB
Mapped:          41176 kB
Slab:            49428 kB
Committed_AS:  6873952 kB
PageTables:       1772 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= 66533 MiB

End job on node20 on Fri May 11 18:03:11 UTC 2007