Trace number 305145

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) 1200.22 601.881

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
MD5SUMaf8e5aa400a09f1bdd789aead5415ecc
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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 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/node6/watcher-305145-1178854338 -o ROOT/results/node6/solver-305145-1178854338 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/305145-1178854338/MiraXTv3_dyn /tmp/evaluation/305145-1178854338/instance-305145-1178854338.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: 1.84 1.94 1.90 3/77 26172
/proc/meminfo: memFree=1808056/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=3788 CPUtime=0
/proc/26172/stat : 26172 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194304 355 0 0 0 0 0 0 0 18 0 1 0 361471437 3878912 330 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/26172/statm: 947 338 202 20 0 305 0

[startup+0.04442 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 26172
/proc/meminfo: memFree=1808056/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=6984 CPUtime=0.03
/proc/26172/stat : 26172 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194304 1270 0 0 0 3 0 0 0 18 0 1 0 361471437 7151616 1245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/26172/statm: 1746 1245 206 20 0 1104 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6984

[startup+0.101426 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 26172
/proc/meminfo: memFree=1808056/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=8660 CPUtime=0.09
/proc/26172/stat : 26172 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194304 1653 0 0 0 9 0 0 0 18 0 1 0 361471437 8867840 1628 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 1 0 0
/proc/26172/statm: 2165 1628 206 20 0 1523 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8660

[startup+0.301449 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 26172
/proc/meminfo: memFree=1808056/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=10264 CPUtime=0.29
/proc/26172/stat : 26172 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194304 2067 0 0 0 29 0 0 0 19 0 1 0 361471437 10510336 2042 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/26172/statm: 2566 2042 207 20 0 1924 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10264

[startup+0.701504 s]
/proc/loadavg: 1.84 1.94 1.90 3/77 26172
/proc/meminfo: memFree=1808056/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=36904 CPUtime=0.96
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 5289 0 0 0 94 2 0 0 20 0 3 0 361471437 37789696 4958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 9226 4958 218 20 0 8584 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 36904

[startup+1.5016 s]
/proc/loadavg: 1.84 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1788256/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=37828 CPUtime=2.56
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 5533 0 0 0 254 2 0 0 20 0 3 0 361471437 38735872 5202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 9457 5202 218 20 0 8815 0
[pid=26172/tid=26174] ppid=26170 vsize=37828 CPUtime=1.16
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 1653 0 0 0 115 1 0 0 25 0 3 0 361471471 38735872 5202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=37828 CPUtime=1.06
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 1413 0 0 0 106 0 0 0 25 0 3 0 361471471 38735872 5202 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.56
Current children cumulated vsize (KiB) 37828

[startup+3.10178 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1786400/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=42388 CPUtime=5.75
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 6584 0 0 0 571 4 0 0 20 0 3 0 361471437 43405312 6253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 10597 6253 218 20 0 9955 0
[pid=26172/tid=26174] ppid=26170 vsize=42388 CPUtime=2.76
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 2086 0 0 0 274 2 0 0 25 0 3 0 361471471 43405312 6253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=42388 CPUtime=2.66
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 2031 0 0 0 265 1 0 0 25 0 3 0 361471471 43405312 6253 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526472 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 42388

[startup+6.30116 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1776288/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=52396 CPUtime=12.13
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 9170 0 0 0 1206 7 0 0 20 0 3 0 361471437 53653504 8839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 13099 8839 218 20 0 12457 0
[pid=26172/tid=26174] ppid=26170 vsize=52396 CPUtime=5.95
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 3473 0 0 0 591 4 0 0 25 0 3 0 361471471 53653504 8839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565565 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=52396 CPUtime=5.84
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 3230 0 0 0 582 2 0 0 25 0 3 0 361471471 53653504 8839 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 52396

[startup+12.7029 s]
/proc/loadavg: 1.87 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1756000/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=71392 CPUtime=24.91
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 14098 0 0 0 2477 14 0 0 20 0 3 0 361471437 73105408 13767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 17848 13767 218 20 0 17206 0
[pid=26172/tid=26174] ppid=26170 vsize=71392 CPUtime=12.34
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 5947 0 0 0 1226 8 0 0 24 0 3 0 361471471 73105408 13767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=71392 CPUtime=12.24
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 5684 0 0 0 1219 5 0 0 25 0 3 0 361471471 73105408 13767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.91
Current children cumulated vsize (KiB) 71392

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1729696/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=95800 CPUtime=50.44
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 20014 0 0 0 5023 21 0 0 20 0 3 0 361471437 98099200 19683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 23950 19683 218 20 0 23308 0
[pid=26172/tid=26174] ppid=26170 vsize=95800 CPUtime=25.07
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 9071 0 0 0 2495 12 0 0 25 0 3 0 361471471 98099200 19683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=95800 CPUtime=25.02
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 8476 0 0 0 2495 7 0 0 25 0 3 0 361471471 98099200 19683 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.44
Current children cumulated vsize (KiB) 95800

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 26175
/proc/meminfo: memFree=1676000/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=150568 CPUtime=101.53
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 33841 0 0 0 10114 39 0 0 20 0 3 0 361471437 154181632 33438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 37642 33438 218 20 0 37000 0
[pid=26172/tid=26174] ppid=26170 vsize=150568 CPUtime=50.56
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 15897 0 0 0 5033 23 0 0 25 0 3 0 361471471 154181632 33438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=150568 CPUtime=50.62
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 15477 0 0 0 5048 14 0 0 25 0 3 0 361471471 154181632 33438 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 150568

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.91 4/80 26175
/proc/meminfo: memFree=1564192/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=258068 CPUtime=203.66
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 61602 0 0 0 20290 76 0 0 20 0 3 0 361471437 264261632 60874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 64517 60874 218 20 0 63875 0
[pid=26172/tid=26174] ppid=26170 vsize=258068 CPUtime=101.53
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 29067 0 0 0 10107 46 0 0 25 0 3 0 361471471 264261632 60874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=258068 CPUtime=101.78
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 30068 0 0 0 10150 28 0 0 25 0 3 0 361471471 264261632 60874 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.66
Current children cumulated vsize (KiB) 258068

[startup+162.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26175
/proc/meminfo: memFree=1499360/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=325212 CPUtime=323.37
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 78738 0 0 0 32235 102 0 0 20 0 3 0 361471437 333017088 77595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 81303 77595 218 20 0 80661 0
[pid=26172/tid=26174] ppid=26170 vsize=325212 CPUtime=161.26
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 38439 0 0 0 16063 63 0 0 25 0 3 0 361471471 333017088 77595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=325212 CPUtime=161.76
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 37832 0 0 0 16139 37 0 0 25 0 3 0 361471471 333017088 77595 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.37
Current children cumulated vsize (KiB) 325212

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/80 26175
/proc/meminfo: memFree=1460192/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=362224 CPUtime=443.06
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 88229 0 0 0 44191 115 0 0 20 0 3 0 361471437 370917376 86831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 90556 86831 218 20 0 89914 0
[pid=26172/tid=26174] ppid=26170 vsize=362224 CPUtime=220.99
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 42992 0 0 0 22028 71 0 0 25 0 3 0 361471471 370917376 86831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=362224 CPUtime=221.74
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 42770 0 0 0 22131 43 0 0 25 0 3 0 361471471 370917376 86831 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 362224

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1402720/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=419520 CPUtime=562.71
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 102931 0 0 0 56140 131 0 0 20 0 3 0 361471437 429588480 101204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 104880 101204 218 20 0 104238 0
[pid=26172/tid=26174] ppid=26170 vsize=419520 CPUtime=280.71
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 48178 0 0 0 27992 79 0 0 25 0 3 0 361471471 429588480 101204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=419520 CPUtime=281.65
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 52286 0 0 0 28114 51 0 0 25 0 3 0 361471471 429588480 101204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.71
Current children cumulated vsize (KiB) 419520

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1401888/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=420544 CPUtime=682.42
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 103431 0 0 0 68110 132 0 0 20 0 3 0 361471437 430637056 101369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 105136 101369 218 20 0 104494 0
[pid=26172/tid=26174] ppid=26170 vsize=420544 CPUtime=340.44
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 48431 0 0 0 33965 79 0 0 25 0 3 0 361471471 430637056 101369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=420544 CPUtime=341.63
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 52533 0 0 0 34112 51 0 0 25 0 3 0 361471471 430637056 101369 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.42
Current children cumulated vsize (KiB) 420544

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1373472/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=449652 CPUtime=802.12
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 110910 0 0 0 80072 140 0 0 20 0 3 0 361471437 460443648 108512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 112413 108512 218 20 0 111771 0
[pid=26172/tid=26174] ppid=26170 vsize=449652 CPUtime=400.17
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 49735 0 0 0 39936 81 0 0 25 0 3 0 361471471 460443648 108512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=449652 CPUtime=401.61
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 58708 0 0 0 40103 58 0 0 25 0 3 0 361471471 460443648 108512 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.12
Current children cumulated vsize (KiB) 449652

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1373408/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=449652 CPUtime=921.84
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 111125 0 0 0 92044 140 0 0 20 0 3 0 361471437 460443648 108523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 112413 108523 218 20 0 111771 0
[pid=26172/tid=26174] ppid=26170 vsize=449652 CPUtime=459.9
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 49944 0 0 0 45909 81 0 0 25 0 3 0 361471471 460443648 108523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=26172/tid=26175] ppid=26170 vsize=449652 CPUtime=461.59
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 58714 0 0 0 46101 58 0 0 25 0 3 0 361471471 460443648 108523 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 449652

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1370400/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=452724 CPUtime=1041.49
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 112025 0 0 0 104007 142 0 0 20 0 3 0 361471437 463589376 109219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 113181 109219 218 20 0 112539 0
[pid=26172/tid=26174] ppid=26170 vsize=452724 CPUtime=519.81
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 50842 0 0 0 51898 83 0 0 25 0 3 0 361471471 463589376 109219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=452724 CPUtime=521.35
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 58716 0 0 0 52077 58 0 0 25 0 3 0 361471471 463589376 109219 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.49
Current children cumulated vsize (KiB) 452724

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1370400/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=452724 CPUtime=1161.22
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 112239 0 0 0 115979 143 0 0 20 0 3 0 361471437 463589376 109227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 113181 109227 218 20 0 112539 0
[pid=26172/tid=26174] ppid=26170 vsize=452724 CPUtime=579.79
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 51052 0 0 0 57895 84 0 0 25 0 3 0 361471471 463589376 109227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=452724 CPUtime=581.09
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 58720 0 0 0 58051 58 0 0 25 0 3 0 361471471 463589376 109227 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520211 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.22
Current children cumulated vsize (KiB) 452724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 26177
/proc/meminfo: memFree=1358624/2055924 swapFree=4143816/4192956
[pid=26172] ppid=26170 vsize=463988 CPUtime=1200.13
/proc/26172/stat : 26172 (MiraXTv3_dyn) S 26170 26172 25909 0 -1 4194304 115228 0 0 0 119866 147 0 0 20 0 3 0 361471437 475123712 112216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26172/statm: 115997 112216 218 20 0 115355 0
[pid=26172/tid=26174] ppid=26170 vsize=463988 CPUtime=599.29
/proc/26172/task/26174/stat : 26174 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 54025 0 0 0 59841 88 0 0 25 0 3 0 361471471 475123712 112216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26172/tid=26175] ppid=26170 vsize=463988 CPUtime=600.5
/proc/26172/task/26175/stat : 26175 (MiraXTv3_dyn) R 26170 26172 25909 0 -1 4194368 58736 0 0 0 59992 58 0 0 25 0 3 0 361471471 475123712 112216 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565721 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 463988

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): 601.881
CPU time (s): 1200.22
CPU user time (s): 1198.68
CPU system time (s): 1.54577
CPU usage (%): 199.412
Max. virtual memory (cumulated for all children) (KiB): 463988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.54577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 115233
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= 541
involuntary context switches= 22275

runsolver used 0.565913 second user time and 1.63375 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri May 11 03:32:18 UTC 2007

IDJOB= 305145
IDBENCH= 20149
IDSOLVER= 128
FILE ID= node6/305145-1178854338

PBS_JOBID= 5251017

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1980187645-03.cnf
COMMAND LINE= /tmp/evaluation/305145-1178854338/MiraXTv3_dyn /tmp/evaluation/305145-1178854338/instance-305145-1178854338.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-305145-1178854338 -o ROOT/results/node6/solver-305145-1178854338 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/305145-1178854338/MiraXTv3_dyn /tmp/evaluation/305145-1178854338/instance-305145-1178854338.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  af8e5aa400a09f1bdd789aead5415ecc

RANDOM SEED= 145619449

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1808272 kB
Buffers:         41240 kB
Cached:         138080 kB
SwapCached:      17540 kB
Active:         137240 kB
Inactive:        66772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1808272 kB
SwapTotal:     4192956 kB
SwapFree:      4143816 kB
Dirty:            5192 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            29288 kB
Committed_AS: 12690856 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= 66547 MiB

End job on node6 on Fri May 11 03:42:22 UTC 2007