Trace number 308632

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) 1200.12 1200.86

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
MD5SUM031da8f5b74d8784d36cce335d710bab
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 variables5498
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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 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/node15/watcher-308632-1178865924 -o ROOT/results/node15/solver-308632-1178865924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308632-1178865924/MiraXTv1_dyn /tmp/evaluation/308632-1178865924/instance-308632-1178865924.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: 0.94 1.03 1.07 3/77 8209
/proc/meminfo: memFree=1830584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=3920 CPUtime=0
/proc/8209/stat : 8209 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 334510025 4014080 334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7951309 0 0 4096 0 0 0 0 17 0 0 0
/proc/8209/statm: 980 337 205 20 0 338 0

[startup+0.074645 s]
/proc/loadavg: 0.94 1.03 1.07 3/77 8209
/proc/meminfo: memFree=1830584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=9068 CPUtime=0.06
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 1302 0 0 0 6 0 0 0 18 0 2 0 334510025 9285632 1245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 2267 1245 216 20 0 1625 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9068

[startup+0.101648 s]
/proc/loadavg: 0.94 1.03 1.07 3/77 8209
/proc/meminfo: memFree=1830584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=8936 CPUtime=0.09
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 1327 0 0 0 9 0 0 0 18 0 2 0 334510025 9150464 1237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 2234 1237 218 20 0 1592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8936

[startup+0.301665 s]
/proc/loadavg: 0.94 1.03 1.07 3/77 8209
/proc/meminfo: memFree=1830584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=8936 CPUtime=0.29
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 1338 0 0 0 29 0 0 0 18 0 2 0 334510025 9150464 1248 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 2234 1248 218 20 0 1592 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8936

[startup+0.701702 s]
/proc/loadavg: 0.94 1.03 1.07 3/77 8209
/proc/meminfo: memFree=1830584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=9596 CPUtime=0.69
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 1508 0 0 0 69 0 0 0 18 0 2 0 334510025 9826304 1418 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 2399 1418 218 20 0 1757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9596

[startup+1.50178 s]
/proc/loadavg: 0.94 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1825256/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=10784 CPUtime=1.49
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 1842 0 0 0 149 0 0 0 18 0 2 0 334510025 11042816 1752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 2696 1752 218 20 0 2054 0
[pid=8209/tid=8211] ppid=8207 vsize=10784 CPUtime=1.42
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 943 0 0 0 142 0 0 0 25 0 2 0 334510032 11042816 1752 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10784

[startup+3.10192 s]
/proc/loadavg: 0.94 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1823208/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=13556 CPUtime=3.09
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 2418 0 0 0 309 0 0 0 18 0 2 0 334510025 13881344 2328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 3389 2328 218 20 0 2747 0
[pid=8209/tid=8211] ppid=8207 vsize=13556 CPUtime=3.02
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 1519 0 0 0 302 0 0 0 25 0 2 0 334510032 13881344 2328 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13556

[startup+6.30122 s]
/proc/loadavg: 0.94 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1820328/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=15788 CPUtime=6.28
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 3017 0 0 0 627 1 0 0 18 0 2 0 334510025 16166912 2927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 3947 2927 218 20 0 3305 0
[pid=8209/tid=8211] ppid=8207 vsize=15788 CPUtime=6.22
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 2118 0 0 0 621 1 0 0 25 0 2 0 334510032 16166912 2927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15788

[startup+12.7018 s]
/proc/loadavg: 0.95 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1812904/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=22064 CPUtime=12.68
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 4629 0 0 0 1266 2 0 0 18 0 2 0 334510025 22593536 4503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 5516 4503 218 20 0 4874 0
[pid=8209/tid=8211] ppid=8207 vsize=22064 CPUtime=12.62
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 3730 0 0 0 1260 2 0 0 25 0 2 0 334510032 22593536 4503 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22064

[startup+25.502 s]
/proc/loadavg: 0.96 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1807848/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=27444 CPUtime=25.49
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 6106 0 0 0 2545 4 0 0 18 0 2 0 334510025 28102656 5893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 6861 5893 218 20 0 6219 0
[pid=8209/tid=8211] ppid=8207 vsize=27444 CPUtime=25.42
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 5207 0 0 0 2539 3 0 0 25 0 2 0 334510032 28102656 5893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27444

[startup+51.1013 s]
/proc/loadavg: 0.97 1.03 1.07 2/79 8211
/proc/meminfo: memFree=1801896/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=32460 CPUtime=51.07
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 7653 0 0 0 5102 5 0 0 18 0 2 0 334510025 33239040 7271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 8115 7271 218 20 0 7473 0
[pid=8209/tid=8211] ppid=8207 vsize=32460 CPUtime=51
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 6754 0 0 0 5096 4 0 0 25 0 2 0 334510032 33239040 7271 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32460

[startup+102.305 s]
/proc/loadavg: 0.99 1.02 1.06 2/79 8211
/proc/meminfo: memFree=1792936/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=41216 CPUtime=102.24
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 10204 0 0 0 10217 7 0 0 18 0 2 0 334510025 42205184 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 10304 9491 218 20 0 9662 0
[pid=8209/tid=8211] ppid=8207 vsize=41216 CPUtime=102.18
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 9305 0 0 0 10211 7 0 0 25 0 2 0 334510032 42205184 9491 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 41216

[startup+162.302 s]
/proc/loadavg: 0.99 1.01 1.06 2/79 8211
/proc/meminfo: memFree=1787304/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=46796 CPUtime=162.21
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 12038 0 0 0 16212 9 0 0 18 0 2 0 334510025 47919104 10896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 11699 10896 218 20 0 11057 0
[pid=8209/tid=8211] ppid=8207 vsize=46796 CPUtime=162.15
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 11139 0 0 0 16206 9 0 0 25 0 2 0 334510032 47919104 10896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520222 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46796

[startup+222.301 s]
/proc/loadavg: 0.99 1.01 1.05 2/79 8211
/proc/meminfo: memFree=1787112/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=46940 CPUtime=222.17
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 12452 0 0 0 22207 10 0 0 18 0 2 0 334510025 48066560 10942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 11735 10942 218 20 0 11093 0
[pid=8209/tid=8211] ppid=8207 vsize=46940 CPUtime=222.1
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 11553 0 0 0 22201 9 0 0 25 0 2 0 334510032 48066560 10942 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 46940

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 8211
/proc/meminfo: memFree=1785192/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=48792 CPUtime=282.14
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 13388 0 0 0 28203 11 0 0 18 0 2 0 334510025 49963008 11425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 12198 11425 218 20 0 11556 0
[pid=8209/tid=8211] ppid=8207 vsize=48792 CPUtime=282.07
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 12489 0 0 0 28197 10 0 0 25 0 2 0 334510032 49963008 11425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 48792

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 8211
/proc/meminfo: memFree=1784936/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=49064 CPUtime=342.11
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 13836 0 0 0 34200 11 0 0 18 0 2 0 334510025 50241536 11489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 12266 11489 218 20 0 11624 0
[pid=8209/tid=8211] ppid=8207 vsize=49064 CPUtime=342.05
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 12937 0 0 0 34194 11 0 0 25 0 2 0 334510032 50241536 11489 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 49064

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 8211
/proc/meminfo: memFree=1784296/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=49624 CPUtime=402.07
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 14379 0 0 0 40196 11 0 0 18 0 2 0 334510025 50814976 11641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 12406 11641 218 20 0 11764 0
[pid=8209/tid=8211] ppid=8207 vsize=49624 CPUtime=402.01
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 13480 0 0 0 40190 11 0 0 25 0 2 0 334510032 50814976 11641 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 49624

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 8211
/proc/meminfo: memFree=1780648/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=53188 CPUtime=462.03
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 15607 0 0 0 46190 13 0 0 18 0 2 0 334510025 54464512 12553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 13297 12553 218 20 0 12655 0
[pid=8209/tid=8211] ppid=8207 vsize=53188 CPUtime=461.96
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 14708 0 0 0 46184 12 0 0 25 0 2 0 334510032 54464512 12553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565551 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 53188

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 8211
/proc/meminfo: memFree=1780584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=53552 CPUtime=522
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 16018 0 0 0 52187 13 0 0 18 0 2 0 334510025 54837248 12565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 13388 12565 218 20 0 12746 0
[pid=8209/tid=8211] ppid=8207 vsize=53552 CPUtime=521.93
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 15119 0 0 0 52181 12 0 0 25 0 2 0 334510032 54837248 12565 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526189 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 53552

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 8211
/proc/meminfo: memFree=1780584/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=53552 CPUtime=581.96
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 16432 0 0 0 58183 13 0 0 18 0 2 0 334510025 54837248 12573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 13388 12573 218 20 0 12746 0
[pid=8209/tid=8211] ppid=8207 vsize=53552 CPUtime=581.9
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 15533 0 0 0 58177 13 0 0 25 0 2 0 334510032 54837248 12573 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 53552

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 8211
/proc/meminfo: memFree=1779304/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=54884 CPUtime=641.93
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 17158 0 0 0 64179 14 0 0 18 0 2 0 334510025 56201216 12889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 13721 12889 218 20 0 13079 0
[pid=8209/tid=8211] ppid=8207 vsize=54884 CPUtime=641.86
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 16259 0 0 0 64173 13 0 0 25 0 2 0 334510032 56201216 12889 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 54884

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.01 2/79 8211
/proc/meminfo: memFree=1779240/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=54884 CPUtime=701.89
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 17601 0 0 0 70175 14 0 0 18 0 2 0 334510025 56201216 12917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 13721 12917 218 20 0 13079 0
[pid=8209/tid=8211] ppid=8207 vsize=54884 CPUtime=701.83
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 16702 0 0 0 70169 14 0 0 25 0 2 0 334510032 56201216 12917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 54884

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8211
/proc/meminfo: memFree=1774760/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=59792 CPUtime=761.86
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 19096 0 0 0 76171 15 0 0 18 0 2 0 334510025 61227008 14076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 14948 14076 218 20 0 14306 0
[pid=8209/tid=8211] ppid=8207 vsize=59792 CPUtime=761.8
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 18197 0 0 0 76165 15 0 0 25 0 2 0 334510032 61227008 14076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 59792

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8211
/proc/meminfo: memFree=1772712/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=821.81
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 19963 0 0 0 82165 16 0 0 18 0 2 0 334510025 62992384 14520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14520 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=821.75
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 19064 0 0 0 82159 16 0 0 25 0 2 0 334510032 62992384 14520 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 61516

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8211
/proc/meminfo: memFree=1772648/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=881.78
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 20233 0 0 0 88162 16 0 0 18 0 2 0 334510025 62992384 14535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14535 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=881.72
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 19334 0 0 0 88156 16 0 0 25 0 2 0 334510032 62992384 14535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 61516

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/85 8277
/proc/meminfo: memFree=1771512/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=941.75
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 20669 0 0 0 94155 20 0 0 18 0 2 0 334510025 62992384 14541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14541 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=941.68
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 19770 0 0 0 94149 19 0 0 25 0 2 0 334510032 62992384 14541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 61516

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8409
/proc/meminfo: memFree=1772456/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=1001.71
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 21021 0 0 0 100140 31 0 0 18 0 2 0 334510025 62992384 14547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14547 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=1001.65
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 20122 0 0 0 100134 31 0 0 25 0 2 0 334510032 62992384 14547 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 61516

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8409
/proc/meminfo: memFree=1772456/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=1061.67
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 21466 0 0 0 106136 31 0 0 18 0 2 0 334510025 62992384 14555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14555 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=1061.61
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 20567 0 0 0 106130 31 0 0 25 0 2 0 334510032 62992384 14555 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 61516

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8409
/proc/meminfo: memFree=1772456/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=1121.64
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 21915 0 0 0 112132 32 0 0 18 0 2 0 334510025 62992384 14561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14561 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=1121.57
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 21016 0 0 0 112126 31 0 0 25 0 2 0 334510032 62992384 14561 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 61516

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8409
/proc/meminfo: memFree=1772456/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=1181.6
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 22277 0 0 0 118128 32 0 0 18 0 2 0 334510025 62992384 14566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14566 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=1181.54
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 21378 0 0 0 118122 32 0 0 25 0 2 0 334510032 62992384 14566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 61516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 1.00 1.00 2/79 8409
/proc/meminfo: memFree=1772392/2055920 swapFree=4156500/4192956
[pid=8209] ppid=8207 vsize=61516 CPUtime=1200.09
/proc/8209/stat : 8209 (MiraXTv1_dyn) S 8207 8209 7172 0 -1 4194304 22461 0 0 0 119977 32 0 0 18 0 2 0 334510025 62992384 14570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8209/statm: 15379 14570 218 20 0 14737 0
[pid=8209/tid=8211] ppid=8207 vsize=61516 CPUtime=1200.03
/proc/8209/task/8211/stat : 8211 (MiraXTv1_dyn) R 8207 8209 7172 0 -1 4194368 21562 0 0 0 119971 32 0 0 25 0 2 0 334510032 62992384 14570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 61516

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): 1200.86
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.336948
CPU usage (%): 99.9383
Max. virtual memory (cumulated for all children) (KiB): 61864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22461
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= 28856

runsolver used 1.25181 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 06:45:24 UTC 2007

IDJOB= 308632
IDBENCH= 20236
IDSOLVER= 130
FILE ID= node15/308632-1178865924

PBS_JOBID= 5251027

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308632-1178865924/MiraXTv1_dyn /tmp/evaluation/308632-1178865924/instance-308632-1178865924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-308632-1178865924 -o ROOT/results/node15/solver-308632-1178865924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308632-1178865924/MiraXTv1_dyn /tmp/evaluation/308632-1178865924/instance-308632-1178865924.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  031da8f5b74d8784d36cce335d710bab

RANDOM SEED= 236182719

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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:       1830864 kB
Buffers:         40580 kB
Cached:         119268 kB
SwapCached:      16272 kB
Active:         119616 kB
Inactive:        64508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1830864 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4152 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            26380 kB
Committed_AS: 10841728 kB
PageTables:       1868 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= 66556 MiB

End job on node15 on Fri May 11 07:05:27 UTC 2007