Trace number 303136

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 v3? (TO) 1200.11 601.93

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S333805260-05.cnf
MD5SUMd14e04a4b0afdf567ba652672eb2d24d
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 variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node21/watcher-303136-1178846990 -o ROOT/results/node21/solver-303136-1178846990 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303136-1178846990/MiraXTv3_dyn /tmp/evaluation/303136-1178846990/instance-303136-1178846990.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: 1.83 1.94 1.90 2/77 26982
/proc/meminfo: memFree=1839152/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=3788 CPUtime=0
/proc/26982/stat : 26982 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 332616325 3878912 353 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/26982/statm: 947 355 205 20 0 305 0

[startup+0.10165 s]
/proc/loadavg: 1.83 1.94 1.90 2/77 26982
/proc/meminfo: memFree=1839152/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=5152 CPUtime=0.09
/proc/26982/stat : 26982 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194304 730 0 0 0 9 0 0 0 18 0 1 0 332616325 5275648 705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/26982/statm: 1288 705 207 20 0 646 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5152

[startup+0.201659 s]
/proc/loadavg: 1.83 1.94 1.90 2/77 26982
/proc/meminfo: memFree=1839152/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=5152 CPUtime=0.19
/proc/26982/stat : 26982 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194304 730 0 0 0 19 0 0 0 19 0 1 0 332616325 5275648 705 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575882 0 0 4096 0 0 0 0 17 0 0 0
/proc/26982/statm: 1288 705 207 20 0 646 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5152

[startup+0.30167 s]
/proc/loadavg: 1.83 1.94 1.90 2/77 26982
/proc/meminfo: memFree=1839152/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=5344 CPUtime=0.29
/proc/26982/stat : 26982 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194304 763 0 0 0 29 0 0 0 20 0 1 0 332616325 5472256 738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/26982/statm: 1336 738 207 20 0 694 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5344

[startup+0.701719 s]
/proc/loadavg: 1.83 1.94 1.90 2/77 26982
/proc/meminfo: memFree=1839152/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=13388 CPUtime=1
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 1953 0 0 0 99 1 0 0 20 0 3 0 332616325 13709312 1927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 3347 1927 218 20 0 2705 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 13388

[startup+1.50181 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1828568/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=20728 CPUtime=2.6
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 3658 0 0 0 258 2 0 0 20 0 3 0 332616325 21225472 3632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 5182 3632 218 20 0 4540 0
[pid=26982/tid=26984] ppid=26980 vsize=20728 CPUtime=1.11
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 1477 0 0 0 110 1 0 0 23 0 3 0 332616363 21225472 3632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=20728 CPUtime=1.09
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 1360 0 0 0 109 0 0 0 22 0 3 0 332616363 21225472 3632 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 20728

[startup+3.10198 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1820184/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=26596 CPUtime=5.79
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 5055 0 0 0 576 3 0 0 20 0 3 0 332616325 27234304 5029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 6649 5029 218 20 0 6007 0
[pid=26982/tid=26984] ppid=26980 vsize=26596 CPUtime=2.71
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 2201 0 0 0 270 1 0 0 25 0 3 0 332616363 27234304 5029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520162 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=26596 CPUtime=2.69
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 2033 0 0 0 268 1 0 0 23 0 3 0 332616363 27234304 5029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 26596

[startup+6.30233 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1809752/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=39432 CPUtime=12.17
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 8341 0 0 0 1211 6 0 0 20 0 3 0 332616325 40378368 8243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 9858 8243 218 20 0 9216 0
[pid=26982/tid=26984] ppid=26980 vsize=39432 CPUtime=5.91
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 3677 0 0 0 589 2 0 0 25 0 3 0 332616363 40378368 8243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=39432 CPUtime=5.87
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 3843 0 0 0 584 3 0 0 25 0 3 0 332616363 40378368 8243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 39432

[startup+12.701 s]
/proc/loadavg: 1.87 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1784416/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=61864 CPUtime=24.92
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 14212 0 0 0 2481 11 0 0 20 0 3 0 332616325 63348736 13848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 15466 13848 218 20 0 14824 0
[pid=26982/tid=26984] ppid=26980 vsize=61864 CPUtime=12.29
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 6716 0 0 0 1225 4 0 0 25 0 3 0 332616363 63348736 13848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=61864 CPUtime=12.24
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 6675 0 0 0 1218 6 0 0 20 0 3 0 332616363 63348736 13848 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 61864

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1774048/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=71564 CPUtime=50.46
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 17274 0 0 0 5032 14 0 0 20 0 3 0 332616325 73281536 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 17891 16510 218 20 0 17249 0
[pid=26982/tid=26984] ppid=26980 vsize=71564 CPUtime=25.08
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 8337 0 0 0 2503 5 0 0 25 0 3 0 332616363 73281536 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=71564 CPUtime=24.99
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 8116 0 0 0 2491 8 0 0 25 0 3 0 332616363 73281536 16510 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 71564

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 26985
/proc/meminfo: memFree=1757024/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=87220 CPUtime=101.51
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 22180 0 0 0 10132 19 0 0 20 0 3 0 332616325 89313280 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 21805 20531 218 20 0 21163 0
[pid=26982/tid=26984] ppid=26980 vsize=87220 CPUtime=50.64
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 10978 0 0 0 5057 7 0 0 25 0 3 0 332616363 89313280 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=87220 CPUtime=50.48
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 10381 0 0 0 5037 11 0 0 25 0 3 0 332616363 89313280 20531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 87220

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 26985
/proc/meminfo: memFree=1755168/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=89768 CPUtime=203.64
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 24270 0 0 0 20343 21 0 0 20 0 3 0 332616325 91922432 20996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 22442 20996 218 20 0 21800 0
[pid=26982/tid=26984] ppid=26980 vsize=89768 CPUtime=101.79
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 12215 0 0 0 10171 8 0 0 25 0 3 0 332616363 91922432 20996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=89768 CPUtime=101.46
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 11234 0 0 0 10134 12 0 0 25 0 3 0 332616363 91922432 20996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 89768

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26985
/proc/meminfo: memFree=1754848/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=89768 CPUtime=323.29
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 26256 0 0 0 32306 23 0 0 20 0 3 0 332616325 91922432 21162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 22442 21162 218 20 0 21800 0
[pid=26982/tid=26984] ppid=26980 vsize=89768 CPUtime=161.71
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 13318 0 0 0 16162 9 0 0 25 0 3 0 332616363 91922432 21162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=89768 CPUtime=161.19
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 12117 0 0 0 16106 13 0 0 24 0 3 0 332616363 91922432 21162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 89768

[startup+222.306 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26985
/proc/meminfo: memFree=1752992/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=90984 CPUtime=442.96
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 28336 0 0 0 44272 24 0 0 20 0 3 0 332616325 93167616 21552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 22746 21552 218 20 0 22104 0
[pid=26982/tid=26984] ppid=26980 vsize=90984 CPUtime=221.64
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 14179 0 0 0 22155 9 0 0 25 0 3 0 332616363 93167616 21552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=90984 CPUtime=220.92
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 13336 0 0 0 22078 14 0 0 25 0 3 0 332616363 93167616 21552 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 90984

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1748064/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=96500 CPUtime=562.63
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 31287 0 0 0 56235 28 0 0 20 0 3 0 332616325 98816000 23008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 24125 23008 218 20 0 23483 0
[pid=26982/tid=26984] ppid=26980 vsize=96500 CPUtime=281.58
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 15072 0 0 0 28148 10 0 0 25 0 3 0 332616363 98816000 23008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=96500 CPUtime=280.66
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 15394 0 0 0 28049 17 0 0 25 0 3 0 332616363 98816000 23008 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 96500

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1740576/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=104452 CPUtime=682.28
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 34555 0 0 0 68197 31 0 0 20 0 3 0 332616325 106958848 24651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26113 24651 218 20 0 25471 0
[pid=26982/tid=26984] ppid=26980 vsize=104452 CPUtime=341.5
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 17215 0 0 0 34138 12 0 0 25 0 3 0 332616363 106958848 24651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=104452 CPUtime=340.39
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 16519 0 0 0 34021 18 0 0 25 0 3 0 332616363 106958848 24651 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.28
Current children cumulated vsize (KiB) 104452

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1739872/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=104772 CPUtime=801.94
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 36538 0 0 0 80161 33 0 0 20 0 3 0 332616325 107286528 24814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26193 24814 218 20 0 25551 0
[pid=26982/tid=26984] ppid=26980 vsize=104772 CPUtime=401.43
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 18205 0 0 0 40130 13 0 0 25 0 3 0 332616363 107286528 24814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=104772 CPUtime=400.12
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 17512 0 0 0 39993 19 0 0 25 0 3 0 332616363 107286528 24814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.94
Current children cumulated vsize (KiB) 104772

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1739680/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=104976 CPUtime=921.62
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 38155 0 0 0 92127 35 0 0 20 0 3 0 332616325 107495424 24871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26244 24871 218 20 0 25602 0
[pid=26982/tid=26984] ppid=26980 vsize=104976 CPUtime=461.37
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 19042 0 0 0 46123 14 0 0 25 0 3 0 332616363 107495424 24871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=104976 CPUtime=459.86
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 18292 0 0 0 45966 20 0 0 25 0 3 0 332616363 107495424 24871 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.62
Current children cumulated vsize (KiB) 104976

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1739488/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=104976 CPUtime=1041.31
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 39585 0 0 0 104094 37 0 0 20 0 3 0 332616325 107495424 24935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26244 24935 218 20 0 25602 0
[pid=26982/tid=26984] ppid=26980 vsize=104976 CPUtime=521.3
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 19758 0 0 0 52116 14 0 0 25 0 3 0 332616363 107495424 24935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=104976 CPUtime=519.61
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 19006 0 0 0 51940 21 0 0 25 0 3 0 332616363 107495424 24935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.31
Current children cumulated vsize (KiB) 104976

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1739232/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=105160 CPUtime=1160.97
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 41018 0 0 0 116059 38 0 0 20 0 3 0 332616325 107683840 25000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26290 25000 218 20 0 25648 0
[pid=26982/tid=26984] ppid=26980 vsize=105160 CPUtime=581.23
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 20451 0 0 0 58108 15 0 0 25 0 3 0 332616363 107683840 25000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=105160 CPUtime=579.35
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 19746 0 0 0 57913 22 0 0 25 0 3 0 332616363 107683840 25000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.97
Current children cumulated vsize (KiB) 105160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26985
/proc/meminfo: memFree=1739168/2055920 swapFree=4156344/4192956
[pid=26982] ppid=26980 vsize=105160 CPUtime=1200.07
/proc/26982/stat : 26982 (MiraXTv3_dyn) S 26980 26982 26425 0 -1 4194304 41506 0 0 0 119969 38 0 0 20 0 3 0 332616325 107683840 25033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/26982/statm: 26290 25033 218 20 0 25648 0
[pid=26982/tid=26984] ppid=26980 vsize=105160 CPUtime=600.81
/proc/26982/task/26984/stat : 26984 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 20744 0 0 0 60066 15 0 0 25 0 3 0 332616363 107683840 25033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26982/tid=26985] ppid=26980 vsize=105160 CPUtime=598.87
/proc/26982/task/26985/stat : 26985 (MiraXTv3_dyn) R 26980 26982 26425 0 -1 4194368 19941 0 0 0 59864 23 0 0 25 0 3 0 332616363 107683840 25033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 105160

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): 601.93
CPU time (s): 1200.11
CPU user time (s): 1199.7
CPU system time (s): 0.405938
CPU usage (%): 199.377
Max. virtual memory (cumulated for all children) (KiB): 105420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41506
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= 346
involuntary context switches= 22620

runsolver used 0.618905 second user time and 1.57976 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 01:29:50 UTC 2007

IDJOB= 303136
IDBENCH= 20100
IDSOLVER= 128
FILE ID= node21/303136-1178846990

PBS_JOBID= 5251013

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S333805260-05.cnf
COMMAND LINE= /tmp/evaluation/303136-1178846990/MiraXTv3_dyn /tmp/evaluation/303136-1178846990/instance-303136-1178846990.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-303136-1178846990 -o ROOT/results/node21/solver-303136-1178846990 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303136-1178846990/MiraXTv3_dyn /tmp/evaluation/303136-1178846990/instance-303136-1178846990.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d14e04a4b0afdf567ba652672eb2d24d

RANDOM SEED= 412227225

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1839368 kB
Buffers:         38424 kB
Cached:         105428 kB
SwapCached:      15744 kB
Active:          91504 kB
Inactive:        75964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839368 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4356 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            34600 kB
Committed_AS:  5097076 kB
PageTables:       1784 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= 66560 MiB

End job on node21 on Fri May 11 01:39:54 UTC 2007