Trace number 296865

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
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 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/node14/watcher-296865-1178824943 -o ROOT/results/node14/solver-296865-1178824943 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296865-1178824943/MiraXTv1_dyn /tmp/evaluation/296865-1178824943/instance-296865-1178824943.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.14 1.50 3/77 18819
/proc/meminfo: memFree=1851832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=3788 CPUtime=0
/proc/18819/stat : 18819 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194304 313 0 0 0 0 0 0 0 18 0 1 0 330412054 3878912 288 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134584816 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 947 288 206 20 0 305 0

[startup+0.04825 s]
/proc/loadavg: 0.92 1.14 1.50 3/77 18819
/proc/meminfo: memFree=1851832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=4312 CPUtime=0.04
/proc/18819/stat : 18819 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194304 464 0 0 0 4 0 0 0 18 0 1 0 330412054 4415488 439 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 1078 439 207 20 0 436 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4312

[startup+0.101255 s]
/proc/loadavg: 0.92 1.14 1.50 3/77 18819
/proc/meminfo: memFree=1851832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=4448 CPUtime=0.09
/proc/18819/stat : 18819 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194304 472 0 0 0 9 0 0 0 18 0 1 0 330412054 4554752 447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/18819/statm: 1112 447 207 20 0 470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4448

[startup+0.301274 s]
/proc/loadavg: 0.92 1.14 1.50 3/77 18819
/proc/meminfo: memFree=1851832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=6200 CPUtime=0.29
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 772 0 0 0 29 0 0 0 18 0 2 0 330412054 6348800 747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 1550 747 218 20 0 908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6200

[startup+0.701311 s]
/proc/loadavg: 0.92 1.14 1.50 3/77 18819
/proc/meminfo: memFree=1851832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=8316 CPUtime=0.69
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 1170 0 0 0 69 0 0 0 18 0 2 0 330412054 8515584 1145 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 2079 1145 218 20 0 1437 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8316

[startup+1.50139 s]
/proc/loadavg: 0.92 1.14 1.50 2/79 18821
/proc/meminfo: memFree=1847400/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=9496 CPUtime=1.49
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 1531 0 0 0 149 0 0 0 18 0 2 0 330412054 9723904 1506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 2374 1506 218 20 0 1732 0
[pid=18819/tid=18821] ppid=18817 vsize=9496 CPUtime=1.34
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 1021 0 0 0 134 0 0 0 25 0 2 0 330412069 9723904 1506 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9496

[startup+3.10154 s]
/proc/loadavg: 0.92 1.14 1.50 2/79 18821
/proc/meminfo: memFree=1845224/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=12820 CPUtime=3.09
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 2387 0 0 0 309 0 0 0 18 0 2 0 330412054 13127680 2362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 3205 2362 218 20 0 2563 0
[pid=18819/tid=18821] ppid=18817 vsize=12820 CPUtime=2.94
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 1877 0 0 0 294 0 0 0 25 0 2 0 330412069 13127680 2362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7362171 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12820

[startup+6.30184 s]
/proc/loadavg: 0.93 1.14 1.50 2/79 18821
/proc/meminfo: memFree=1842024/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=14704 CPUtime=6.28
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 2963 0 0 0 628 0 0 0 18 0 2 0 330412054 15056896 2864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 3676 2864 218 20 0 3034 0
[pid=18819/tid=18821] ppid=18817 vsize=14704 CPUtime=6.14
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 2453 0 0 0 614 0 0 0 25 0 2 0 330412069 15056896 2864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14704

[startup+12.7014 s]
/proc/loadavg: 0.93 1.14 1.49 2/79 18821
/proc/meminfo: memFree=1836848/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=18444 CPUtime=12.69
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 4080 0 0 0 1268 1 0 0 18 0 2 0 330412054 18886656 3832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 4611 3832 218 20 0 3969 0
[pid=18819/tid=18821] ppid=18817 vsize=18444 CPUtime=12.54
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 3570 0 0 0 1253 1 0 0 25 0 2 0 330412069 18886656 3832 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18444

[startup+25.5017 s]
/proc/loadavg: 0.95 1.13 1.48 2/79 18821
/proc/meminfo: memFree=1833584/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=22020 CPUtime=25.48
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 5187 0 0 0 2546 2 0 0 18 0 2 0 330412054 22548480 4700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 5505 4700 218 20 0 4863 0
[pid=18819/tid=18821] ppid=18817 vsize=22020 CPUtime=25.34
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 4677 0 0 0 2532 2 0 0 25 0 2 0 330412069 22548480 4700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22020

[startup+51.1011 s]
/proc/loadavg: 0.96 1.12 1.47 2/79 18821
/proc/meminfo: memFree=1831280/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=24124 CPUtime=51.07
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 6318 0 0 0 5104 3 0 0 18 0 2 0 330412054 24702976 5252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 6031 5252 218 20 0 5389 0
[pid=18819/tid=18821] ppid=18817 vsize=24124 CPUtime=50.93
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 5808 0 0 0 5090 3 0 0 25 0 2 0 330412069 24702976 5252 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24124

[startup+102.306 s]
/proc/loadavg: 1.03 1.11 1.45 2/79 18821
/proc/meminfo: memFree=1829232/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=26008 CPUtime=102.26
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 7841 0 0 0 10222 4 0 0 18 0 2 0 330412054 26632192 5722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 6502 5722 218 20 0 5860 0
[pid=18819/tid=18821] ppid=18817 vsize=26008 CPUtime=102.12
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 7331 0 0 0 10208 4 0 0 25 0 2 0 330412069 26632192 5722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26008

[startup+162.302 s]
/proc/loadavg: 1.05 1.11 1.42 2/79 18821
/proc/meminfo: memFree=1828080/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=27136 CPUtime=162.25
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 9317 0 0 0 16219 6 0 0 18 0 2 0 330412054 27787264 6010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 6784 6010 218 20 0 6142 0
[pid=18819/tid=18821] ppid=18817 vsize=27136 CPUtime=162.09
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 8807 0 0 0 16204 5 0 0 25 0 2 0 330412069 27787264 6010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27136

[startup+222.301 s]
/proc/loadavg: 1.05 1.10 1.40 2/79 18821
/proc/meminfo: memFree=1826800/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=28336 CPUtime=222.23
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 10737 0 0 0 22217 6 0 0 18 0 2 0 330412054 29016064 6308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7084 6308 218 20 0 6442 0
[pid=18819/tid=18821] ppid=18817 vsize=28336 CPUtime=222.08
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 10227 0 0 0 22202 6 0 0 25 0 2 0 330412069 29016064 6308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28336

[startup+282.302 s]
/proc/loadavg: 1.02 1.08 1.37 2/79 18821
/proc/meminfo: memFree=1826416/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=28900 CPUtime=282.21
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 11961 0 0 0 28214 7 0 0 18 0 2 0 330412054 29593600 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7225 6410 218 20 0 6583 0
[pid=18819/tid=18821] ppid=18817 vsize=28900 CPUtime=282.07
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 11451 0 0 0 28200 7 0 0 25 0 2 0 330412069 29593600 6410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28900

[startup+342.302 s]
/proc/loadavg: 1.00 1.06 1.34 2/79 18821
/proc/meminfo: memFree=1825584/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=29632 CPUtime=342.2
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 13281 0 0 0 34212 8 0 0 18 0 2 0 330412054 30343168 6608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7408 6608 218 20 0 6766 0
[pid=18819/tid=18821] ppid=18817 vsize=29632 CPUtime=342.05
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 12771 0 0 0 34197 8 0 0 25 0 2 0 330412069 30343168 6608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29632

[startup+402.301 s]
/proc/loadavg: 1.00 1.05 1.32 2/79 18821
/proc/meminfo: memFree=1825072/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=30312 CPUtime=402.18
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 14552 0 0 0 40209 9 0 0 18 0 2 0 330412054 31039488 6754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7578 6754 218 20 0 6936 0
[pid=18819/tid=18821] ppid=18817 vsize=30312 CPUtime=402.03
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 14042 0 0 0 40194 9 0 0 25 0 2 0 330412069 31039488 6754 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30312

[startup+462.302 s]
/proc/loadavg: 1.00 1.04 1.30 2/79 18821
/proc/meminfo: memFree=1824240/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=31116 CPUtime=462.16
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 15836 0 0 0 46206 10 0 0 18 0 2 0 330412054 31862784 6968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7779 6968 218 20 0 7137 0
[pid=18819/tid=18821] ppid=18817 vsize=31116 CPUtime=462.01
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 15326 0 0 0 46191 10 0 0 25 0 2 0 330412069 31862784 6968 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530218 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 31116

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/79 18821
/proc/meminfo: memFree=1823728/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=31696 CPUtime=522.15
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 17090 0 0 0 52203 12 0 0 18 0 2 0 330412054 32456704 7085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 7924 7085 218 20 0 7282 0
[pid=18819/tid=18821] ppid=18817 vsize=31696 CPUtime=522
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 16580 0 0 0 52189 11 0 0 25 0 2 0 330412069 32456704 7085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 31696

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 18821
/proc/meminfo: memFree=1823344/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=32012 CPUtime=582.13
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 18256 0 0 0 58200 13 0 0 18 0 2 0 330412054 32780288 7179 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8003 7179 218 20 0 7361 0
[pid=18819/tid=18821] ppid=18817 vsize=32012 CPUtime=581.98
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 17746 0 0 0 58186 12 0 0 25 0 2 0 330412069 32780288 7179 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) 32012

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.24 2/79 18821
/proc/meminfo: memFree=1822832/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=32592 CPUtime=642.12
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 19580 0 0 0 64198 14 0 0 18 0 2 0 330412054 33374208 7297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8148 7297 218 20 0 7506 0
[pid=18819/tid=18821] ppid=18817 vsize=32592 CPUtime=641.97
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 19070 0 0 0 64183 14 0 0 25 0 2 0 330412069 33374208 7297 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32592

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.22 2/79 18821
/proc/meminfo: memFree=1822576/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=32820 CPUtime=702.1
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 20664 0 0 0 70195 15 0 0 18 0 2 0 330412054 33607680 7376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8205 7376 218 20 0 7563 0
[pid=18819/tid=18821] ppid=18817 vsize=32820 CPUtime=701.95
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 20154 0 0 0 70180 15 0 0 25 0 2 0 330412069 33607680 7376 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 32820

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.20 2/79 18821
/proc/meminfo: memFree=1822256/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=33236 CPUtime=762.08
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 21839 0 0 0 76192 16 0 0 18 0 2 0 330412054 34033664 7479 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8309 7479 218 20 0 7667 0
[pid=18819/tid=18821] ppid=18817 vsize=33236 CPUtime=761.94
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 21329 0 0 0 76178 16 0 0 25 0 2 0 330412069 34033664 7479 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) 33236

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 18821
/proc/meminfo: memFree=1821744/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=33676 CPUtime=822.07
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 23014 0 0 0 82190 17 0 0 18 0 2 0 330412054 34484224 7582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8419 7582 218 20 0 7777 0
[pid=18819/tid=18821] ppid=18817 vsize=33676 CPUtime=821.92
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 22504 0 0 0 82175 17 0 0 25 0 2 0 330412069 34484224 7582 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 33676

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 18821
/proc/meminfo: memFree=1821488/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=33880 CPUtime=882.05
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 24137 0 0 0 88187 18 0 0 18 0 2 0 330412054 34693120 7633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8470 7633 218 20 0 7828 0
[pid=18819/tid=18821] ppid=18817 vsize=33880 CPUtime=881.9
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 23627 0 0 0 88172 18 0 0 25 0 2 0 330412069 34693120 7633 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 33880

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 18821
/proc/meminfo: memFree=1821360/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=34088 CPUtime=942.03
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 25260 0 0 0 94184 19 0 0 18 0 2 0 330412054 34906112 7684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8522 7684 218 20 0 7880 0
[pid=18819/tid=18821] ppid=18817 vsize=34088 CPUtime=941.88
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 24750 0 0 0 94169 19 0 0 25 0 2 0 330412069 34906112 7684 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 34088

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 18821
/proc/meminfo: memFree=1821168/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=34296 CPUtime=1002.02
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 26294 0 0 0 100181 21 0 0 18 0 2 0 330412054 35119104 7713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8574 7713 218 20 0 7932 0
[pid=18819/tid=18821] ppid=18817 vsize=34296 CPUtime=1001.86
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 25784 0 0 0 100166 20 0 0 25 0 2 0 330412069 35119104 7713 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 34296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 18821
/proc/meminfo: memFree=1821040/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=34508 CPUtime=1062
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 27349 0 0 0 106178 22 0 0 18 0 2 0 330412054 35336192 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8627 7763 218 20 0 7985 0
[pid=18819/tid=18821] ppid=18817 vsize=34508 CPUtime=1061.85
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 26839 0 0 0 106164 21 0 0 25 0 2 0 330412069 35336192 7763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 34508

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 18821
/proc/meminfo: memFree=1820784/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=34716 CPUtime=1121.98
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 28604 0 0 0 112175 23 0 0 18 0 2 0 330412054 35549184 7812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8679 7812 218 20 0 8037 0
[pid=18819/tid=18821] ppid=18817 vsize=34716 CPUtime=1121.84
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 28094 0 0 0 112161 23 0 0 25 0 2 0 330412069 35549184 7812 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 34716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18823
/proc/meminfo: memFree=1820528/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=35128 CPUtime=1181.97
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 29778 0 0 0 118173 24 0 0 18 0 2 0 330412054 35971072 7911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8782 7911 218 20 0 8140 0
[pid=18819/tid=18821] ppid=18817 vsize=35128 CPUtime=1181.82
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 29268 0 0 0 118158 24 0 0 25 0 2 0 330412069 35971072 7911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 35128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 18823
/proc/meminfo: memFree=1820336/2055920 swapFree=4145896/4192956
[pid=18819] ppid=18817 vsize=35128 CPUtime=1200.07
/proc/18819/stat : 18819 (MiraXTv1_dyn) S 18817 18819 17529 0 -1 4194304 30141 0 0 0 119983 24 0 0 18 0 2 0 330412054 35971072 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/18819/statm: 8782 7936 218 20 0 8140 0
[pid=18819/tid=18821] ppid=18817 vsize=35128 CPUtime=1199.92
/proc/18819/task/18821/stat : 18821 (MiraXTv1_dyn) R 18817 18819 17529 0 -1 4194368 29631 0 0 0 119968 24 0 0 25 0 2 0 330412069 35971072 7936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 35128

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): 1200.09
CPU user time (s): 1199.84
CPU system time (s): 0.252961
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 35128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30141
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= 1838

runsolver used 1.20982 second user time and 3.16352 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Thu May 10 19:22:23 UTC 2007

IDJOB= 296865
IDBENCH= 19947
IDSOLVER= 130
FILE ID= node14/296865-1178824943

PBS_JOBID= 5250966

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296865-1178824943/MiraXTv1_dyn /tmp/evaluation/296865-1178824943/instance-296865-1178824943.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-296865-1178824943 -o ROOT/results/node14/solver-296865-1178824943 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296865-1178824943/MiraXTv1_dyn /tmp/evaluation/296865-1178824943/instance-296865-1178824943.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 889793024

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.227
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		: 3000.227
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:       1852048 kB
Buffers:         39428 kB
Cached:          98712 kB
SwapCached:      15064 kB
Active:          87872 kB
Inactive:        74184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852048 kB
SwapTotal:     4192956 kB
SwapFree:      4145896 kB
Dirty:            4144 kB
Writeback:           0 kB
Mapped:          30036 kB
Slab:            27296 kB
Committed_AS:  9453848 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= 66561 MiB

End job on node14 on Thu May 10 19:42:25 UTC 2007