Trace number 296988

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
MD5SUM550c5acb0fb0d77637c0428b7d86bbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.86072
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/node12/watcher-296988-1178825165 -o ROOT/results/node12/solver-296988-1178825165 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296988-1178825165/MiraXTv1_dyn /tmp/evaluation/296988-1178825165/instance-296988-1178825165.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 1966
/proc/meminfo: memFree=1701816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=3788 CPUtime=0
/proc/1966/stat : 1966 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 358553832 3878912 290 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 17 1 0 0
/proc/1966/statm: 947 291 206 20 0 305 0

[startup+0.088361 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1966
/proc/meminfo: memFree=1701816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=4444 CPUtime=0.08
/proc/1966/stat : 1966 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194304 475 0 0 0 8 0 0 0 18 0 1 0 358553832 4550656 450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1966/statm: 1111 450 207 20 0 469 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4444

[startup+0.101362 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1966
/proc/meminfo: memFree=1701816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=4444 CPUtime=0.09
/proc/1966/stat : 1966 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194304 475 0 0 0 9 0 0 0 18 0 1 0 358553832 4550656 450 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/1966/statm: 1111 450 207 20 0 469 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4444

[startup+0.301383 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1966
/proc/meminfo: memFree=1701816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=6196 CPUtime=0.29
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 790 0 0 0 29 0 0 0 18 0 2 0 358553832 6344704 765 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 1549 765 218 20 0 907 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6196

[startup+0.701423 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1966
/proc/meminfo: memFree=1701816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=8308 CPUtime=0.69
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 1187 0 0 0 69 0 0 0 18 0 2 0 358553832 8507392 1162 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 2077 1162 218 20 0 1435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8308

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1697320/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=9624 CPUtime=1.49
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 1542 0 0 0 149 0 0 0 18 0 2 0 358553832 9854976 1517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 2406 1517 218 20 0 1764 0
[pid=1966/tid=1969] ppid=1964 vsize=9624 CPUtime=1.34
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 1032 0 0 0 134 0 0 0 25 0 2 0 358553847 9854976 1517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10131067 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9624

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1695144/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=12696 CPUtime=3.09
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 2358 0 0 0 309 0 0 0 18 0 2 0 358553832 13000704 2333 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 3174 2333 218 20 0 2532 0
[pid=1966/tid=1969] ppid=1964 vsize=12696 CPUtime=2.94
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 1848 0 0 0 294 0 0 0 25 0 2 0 358553847 13000704 2333 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) 12696

[startup+6.30198 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1692200/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=14552 CPUtime=6.29
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 2926 0 0 0 628 1 0 0 18 0 2 0 358553832 14901248 2827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 3638 2827 218 20 0 2996 0
[pid=1966/tid=1969] ppid=1964 vsize=14552 CPUtime=6.14
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 2416 0 0 0 614 0 0 0 25 0 2 0 358553847 14901248 2827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14552

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1686888/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=18304 CPUtime=12.69
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 4062 0 0 0 1268 1 0 0 18 0 2 0 358553832 18743296 3814 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 4576 3814 218 20 0 3934 0
[pid=1966/tid=1969] ppid=1964 vsize=18304 CPUtime=12.54
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 3552 0 0 0 1253 1 0 0 25 0 2 0 358553847 18743296 3814 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) 18304

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1683176/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=22472 CPUtime=25.48
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 5373 0 0 0 2546 2 0 0 18 0 2 0 358553832 23011328 4824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 5618 4824 218 20 0 4976 0
[pid=1966/tid=1969] ppid=1964 vsize=22472 CPUtime=25.34
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 4863 0 0 0 2532 2 0 0 25 0 2 0 358553847 23011328 4824 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22472

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1681128/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=24060 CPUtime=51.08
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 6316 0 0 0 5105 3 0 0 18 0 2 0 358553832 24637440 5251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 6015 5251 218 20 0 5373 0
[pid=1966/tid=1969] ppid=1964 vsize=24060 CPUtime=50.93
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 5806 0 0 0 5090 3 0 0 25 0 2 0 358553847 24637440 5251 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24060

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1679464/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=25664 CPUtime=102.26
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 7712 0 0 0 10222 4 0 0 18 0 2 0 358553832 26279936 5659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 6416 5659 218 20 0 5774 0
[pid=1966/tid=1969] ppid=1964 vsize=25664 CPUtime=102.12
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 7202 0 0 0 10208 4 0 0 25 0 2 0 358553847 26279936 5659 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1678312/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=26904 CPUtime=162.24
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 9115 0 0 0 16219 5 0 0 18 0 2 0 358553832 27549696 5940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 6726 5940 218 20 0 6084 0
[pid=1966/tid=1969] ppid=1964 vsize=26904 CPUtime=162.1
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 8605 0 0 0 16205 5 0 0 25 0 2 0 358553847 27549696 5940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 26904

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1677032/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=28156 CPUtime=222.23
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 10545 0 0 0 22217 6 0 0 18 0 2 0 358553832 28831744 6248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7039 6248 218 20 0 6397 0
[pid=1966/tid=1969] ppid=1964 vsize=28156 CPUtime=222.08
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 10035 0 0 0 22202 6 0 0 25 0 2 0 358553847 28831744 6248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526643 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28156

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1676648/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=28644 CPUtime=282.21
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 11695 0 0 0 28214 7 0 0 18 0 2 0 358553832 29331456 6342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7161 6342 218 20 0 6519 0
[pid=1966/tid=1969] ppid=1964 vsize=28644 CPUtime=282.07
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 11185 0 0 0 28200 7 0 0 25 0 2 0 358553847 29331456 6342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28644

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1675816/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=29444 CPUtime=342.2
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 13080 0 0 0 34212 8 0 0 18 0 2 0 358553832 30150656 6539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7361 6539 218 20 0 6719 0
[pid=1966/tid=1969] ppid=1964 vsize=29444 CPUtime=342.04
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 12570 0 0 0 34197 7 0 0 25 0 2 0 358553847 30150656 6539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29444

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1675432/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=29736 CPUtime=402.17
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 14170 0 0 0 40209 8 0 0 18 0 2 0 358553832 30449664 6637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7434 6637 218 20 0 6792 0
[pid=1966/tid=1969] ppid=1964 vsize=29736 CPUtime=402.03
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 13660 0 0 0 40195 8 0 0 25 0 2 0 358553847 30449664 6637 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565715 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 29736

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1674856/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=30616 CPUtime=462.16
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 15421 0 0 0 46207 9 0 0 18 0 2 0 358553832 31350784 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7654 6818 218 20 0 7012 0
[pid=1966/tid=1969] ppid=1964 vsize=30616 CPUtime=462.02
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 14911 0 0 0 46193 9 0 0 25 0 2 0 358553847 31350784 6818 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30616

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1674152/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=31228 CPUtime=522.14
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 16666 0 0 0 52204 10 0 0 18 0 2 0 358553832 31977472 6991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7807 6991 218 20 0 7165 0
[pid=1966/tid=1969] ppid=1964 vsize=31228 CPUtime=522
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 16156 0 0 0 52190 10 0 0 25 0 2 0 358553847 31977472 6991 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 31228

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1969
/proc/meminfo: memFree=1673640/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=31880 CPUtime=582.13
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 17733 0 0 0 58202 11 0 0 18 0 2 0 358553832 32645120 7120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 7970 7120 218 20 0 7328 0
[pid=1966/tid=1969] ppid=1964 vsize=31880 CPUtime=581.98
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 17223 0 0 0 58187 11 0 0 25 0 2 0 358553847 32645120 7120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 31880

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1673192/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=32232 CPUtime=642.11
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 19025 0 0 0 64199 12 0 0 18 0 2 0 358553832 33005568 7206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8058 7206 218 20 0 7416 0
[pid=1966/tid=1969] ppid=1964 vsize=32232 CPUtime=641.97
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 18515 0 0 0 64185 12 0 0 25 0 2 0 358553847 33005568 7206 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 32232

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1672744/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=32584 CPUtime=702.09
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 20141 0 0 0 70196 13 0 0 18 0 2 0 358553832 33366016 7317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8146 7317 218 20 0 7504 0
[pid=1966/tid=1969] ppid=1964 vsize=32584 CPUtime=701.95
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 19631 0 0 0 70182 13 0 0 25 0 2 0 358553847 33366016 7317 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32584

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1672360/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=32956 CPUtime=762.08
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 21309 0 0 0 76194 14 0 0 18 0 2 0 358553832 33746944 7413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8239 7413 218 20 0 7597 0
[pid=1966/tid=1969] ppid=1964 vsize=32956 CPUtime=761.93
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 20799 0 0 0 76180 13 0 0 25 0 2 0 358553847 33746944 7413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 32956

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1672232/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=33164 CPUtime=822.06
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 22300 0 0 0 82192 14 0 0 18 0 2 0 358553832 33959936 7466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8291 7466 218 20 0 7649 0
[pid=1966/tid=1969] ppid=1964 vsize=33164 CPUtime=821.91
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 21790 0 0 0 82177 14 0 0 25 0 2 0 358553847 33959936 7466 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 33164

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1671912/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=33480 CPUtime=882.04
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 23379 0 0 0 88189 15 0 0 18 0 2 0 358553832 34283520 7540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8370 7540 218 20 0 7728 0
[pid=1966/tid=1969] ppid=1964 vsize=33480 CPUtime=881.9
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 22869 0 0 0 88175 15 0 0 25 0 2 0 358553847 34283520 7540 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 33480

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1671528/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34008 CPUtime=942.03
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 24479 0 0 0 94187 16 0 0 18 0 2 0 358553832 34824192 7635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8502 7635 218 20 0 7860 0
[pid=1966/tid=1969] ppid=1964 vsize=34008 CPUtime=941.88
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 23969 0 0 0 94172 16 0 0 25 0 2 0 358553847 34824192 7635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1671208/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34212 CPUtime=1002.01
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 25559 0 0 0 100184 17 0 0 18 0 2 0 358553832 35033088 7710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8553 7710 218 20 0 7911 0
[pid=1966/tid=1969] ppid=1964 vsize=34212 CPUtime=1001.87
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 25049 0 0 0 100170 17 0 0 25 0 2 0 358553847 35033088 7710 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 34212

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1670952/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34608 CPUtime=1062
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 26631 0 0 0 106182 18 0 0 18 0 2 0 358553832 35438592 7777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8652 7777 218 20 0 8010 0
[pid=1966/tid=1969] ppid=1964 vsize=34608 CPUtime=1061.84
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 26121 0 0 0 106167 17 0 0 25 0 2 0 358553847 35438592 7777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34608

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1670824/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34608 CPUtime=1121.97
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 27660 0 0 0 112179 18 0 0 18 0 2 0 358553832 35438592 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8652 7801 218 20 0 8010 0
[pid=1966/tid=1969] ppid=1964 vsize=34608 CPUtime=1121.83
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 27150 0 0 0 112165 18 0 0 25 0 2 0 358553847 35438592 7801 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 34608

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1670696/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34812 CPUtime=1181.96
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 28839 0 0 0 118177 19 0 0 18 0 2 0 358553832 35647488 7841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8703 7841 218 20 0 8061 0
[pid=1966/tid=1969] ppid=1964 vsize=34812 CPUtime=1181.81
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 28329 0 0 0 118162 19 0 0 25 0 2 0 358553847 35647488 7841 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 34812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1971
/proc/meminfo: memFree=1670632/2055920 swapFree=4154864/4192956
[pid=1966] ppid=1964 vsize=34980 CPUtime=1200.06
/proc/1966/stat : 1966 (MiraXTv1_dyn) S 1964 1966 971 0 -1 4194304 29195 0 0 0 119986 20 0 0 18 0 2 0 358553832 35819520 7862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1966/statm: 8745 7862 218 20 0 8103 0
[pid=1966/tid=1969] ppid=1964 vsize=34980 CPUtime=1199.91
/proc/1966/task/1969/stat : 1969 (MiraXTv1_dyn) R 1964 1966 971 0 -1 4194368 28685 0 0 0 119972 19 0 0 25 0 2 0 358553847 35819520 7862 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 34980

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): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1199.87
CPU system time (s): 0.207968
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 34980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29195
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= 2243

runsolver used 1.26781 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Thu May 10 19:26:05 UTC 2007

IDJOB= 296988
IDBENCH= 19950
IDSOLVER= 130
FILE ID= node12/296988-1178825165

PBS_JOBID= 5250973

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1785258608-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296988-1178825165/MiraXTv1_dyn /tmp/evaluation/296988-1178825165/instance-296988-1178825165.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-296988-1178825165 -o ROOT/results/node12/solver-296988-1178825165 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296988-1178825165/MiraXTv1_dyn /tmp/evaluation/296988-1178825165/instance-296988-1178825165.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  550c5acb0fb0d77637c0428b7d86bbf4

RANDOM SEED= 409785056

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.239
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		: 3000.239
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:       1702032 kB
Buffers:         48520 kB
Cached:         217796 kB
SwapCached:      17516 kB
Active:         117380 kB
Inactive:       173492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1702032 kB
SwapTotal:     4192956 kB
SwapFree:      4154864 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          30028 kB
Slab:            48536 kB
Committed_AS: 10871368 kB
PageTables:       1792 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= 66559 MiB

End job on node12 on Thu May 10 19:46:07 UTC 2007