Trace number 302890

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v3? (TO) 1200.17 602.035

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S52275463-03.cnf
MD5SUM4f306ec2f901f083b29f7f5a667073bd
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-302890-1178845981 -o ROOT/results/node5/solver-302890-1178845981 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302890-1178845981/MiraXTv3_dyn /tmp/evaluation/302890-1178845981/instance-302890-1178845981.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12357
/proc/meminfo: memFree=1764344/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=3788 CPUtime=0
/proc/12357/stat : 12357 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 360635759 3878912 381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12357/statm: 947 389 202 20 0 305 0

[startup+0.01856 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12357
/proc/meminfo: memFree=1764344/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=4452 CPUtime=0.01
/proc/12357/stat : 12357 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194304 602 0 0 0 1 0 0 0 18 0 1 0 360635759 4558848 577 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/12357/statm: 1113 578 206 20 0 471 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4452

[startup+0.101568 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12357
/proc/meminfo: memFree=1764344/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=5780 CPUtime=0.09
/proc/12357/stat : 12357 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 360635759 5918720 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583663 0 0 4096 0 0 0 0 17 0 0 0
/proc/12357/statm: 1445 902 207 20 0 803 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5780

[startup+0.301591 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12357
/proc/meminfo: memFree=1764344/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=5944 CPUtime=0.29
/proc/12357/stat : 12357 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 360635759 6086656 948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134577820 0 0 4096 0 0 0 0 17 0 0 0
/proc/12357/statm: 1486 948 207 20 0 844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5944

[startup+0.701643 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 12357
/proc/meminfo: memFree=1764344/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=13888 CPUtime=0.84
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 1883 0 0 0 84 0 0 0 22 0 3 0 360635759 14221312 1810 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 3472 1810 218 20 0 2830 0
Current children cumulated CPU time (s) 0.84
Current children cumulated vsize (KiB) 13888

[startup+1.50173 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1754848/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=22304 CPUtime=2.44
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 3711 0 0 0 243 1 0 0 22 0 3 0 360635759 22839296 3638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 5576 3638 218 20 0 4934 0
[pid=12357/tid=12359] ppid=12355 vsize=22304 CPUtime=0.96
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 1354 0 0 0 96 0 0 0 18 0 3 0 360635812 22839296 3638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=22304 CPUtime=0.94
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 1312 0 0 0 94 0 0 0 22 0 3 0 360635812 22839296 3638 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 22304

[startup+3.10292 s]
/proc/loadavg: 1.83 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1745632/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=32100 CPUtime=5.63
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 6108 0 0 0 560 3 0 0 22 0 3 0 360635759 32870400 6035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 8025 6035 218 20 0 7383 0
[pid=12357/tid=12359] ppid=12355 vsize=32100 CPUtime=2.56
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 2573 0 0 0 255 1 0 0 23 0 3 0 360635812 32870400 6035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521417 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=32100 CPUtime=2.53
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 2490 0 0 0 252 1 0 0 19 0 3 0 360635812 32870400 6035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 32100

[startup+6.30128 s]
/proc/loadavg: 1.85 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1733856/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=42112 CPUtime=12.02
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 9009 0 0 0 1196 6 0 0 22 0 3 0 360635759 43122688 8864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 10528 8864 218 20 0 9886 0
[pid=12357/tid=12359] ppid=12355 vsize=42112 CPUtime=5.75
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 3880 0 0 0 573 2 0 0 20 0 3 0 360635812 43122688 8864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520951 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=42112 CPUtime=5.72
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 4084 0 0 0 569 3 0 0 20 0 3 0 360635812 43122688 8864 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 42112

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1704736/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=69000 CPUtime=24.79
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 15867 0 0 0 2467 12 0 0 22 0 3 0 360635759 70656000 15556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 17250 15556 218 20 0 16608 0
[pid=12357/tid=12359] ppid=12355 vsize=69000 CPUtime=12.15
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 7427 0 0 0 1211 4 0 0 25 0 3 0 360635812 70656000 15556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=69000 CPUtime=12.1
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 7395 0 0 0 1203 7 0 0 25 0 3 0 360635812 70656000 15556 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.79
Current children cumulated vsize (KiB) 69000

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1696096/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=74792 CPUtime=50.32
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 18033 0 0 0 5017 15 0 0 22 0 3 0 360635759 76587008 17341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 18698 17341 218 20 0 18056 0
[pid=12357/tid=12359] ppid=12355 vsize=74792 CPUtime=24.93
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 8598 0 0 0 2488 5 0 0 25 0 3 0 360635812 76587008 17341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=74792 CPUtime=24.84
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 8390 0 0 0 2476 8 0 0 25 0 3 0 360635812 76587008 17341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 74792

[startup+51.1014 s]
/proc/loadavg: 1.93 1.94 1.90 3/80 12360
/proc/meminfo: memFree=1670240/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=100828 CPUtime=101.36
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 25082 0 0 0 10112 24 0 0 22 0 3 0 360635759 103247872 23515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 25207 23515 218 20 0 24565 0
[pid=12357/tid=12359] ppid=12355 vsize=100828 CPUtime=50.47
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 12245 0 0 0 5038 9 0 0 25 0 3 0 360635812 103247872 23515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=100828 CPUtime=50.35
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 11792 0 0 0 5021 14 0 0 25 0 3 0 360635812 103247872 23515 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 100828

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.91 3/80 12360
/proc/meminfo: memFree=1659680/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=109844 CPUtime=203.48
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 29095 0 0 0 20319 29 0 0 22 0 3 0 360635759 112480256 26163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 27461 26163 218 20 0 26819 0
[pid=12357/tid=12359] ppid=12355 vsize=109844 CPUtime=101.62
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 14375 0 0 0 10151 11 0 0 25 0 3 0 360635812 112480256 26163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=109844 CPUtime=101.31
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 13675 0 0 0 10114 17 0 0 25 0 3 0 360635812 112480256 26163 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.48
Current children cumulated vsize (KiB) 109844

[startup+162.301 s]
/proc/loadavg: 2.11 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1658656/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=110768 CPUtime=323.13
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 30765 0 0 0 32282 31 0 0 22 0 3 0 360635759 113426432 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 27692 26403 218 20 0 27050 0
[pid=12357/tid=12359] ppid=12355 vsize=110768 CPUtime=161.54
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 15363 0 0 0 16142 12 0 0 25 0 3 0 360635812 113426432 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=110768 CPUtime=161.05
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 14357 0 0 0 16087 18 0 0 25 0 3 0 360635812 113426432 26403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.13
Current children cumulated vsize (KiB) 110768

[startup+222.302 s]
/proc/loadavg: 2.04 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1656864/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=113452 CPUtime=442.79
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 32912 0 0 0 44246 33 0 0 22 0 3 0 360635759 116174848 26860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 28363 26860 218 20 0 27721 0
[pid=12357/tid=12359] ppid=12355 vsize=113452 CPUtime=221.48
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 16613 0 0 0 22135 13 0 0 25 0 3 0 360635812 116174848 26860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=113452 CPUtime=220.78
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 15254 0 0 0 22059 19 0 0 25 0 3 0 360635812 116174848 26860 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.79
Current children cumulated vsize (KiB) 113452

[startup+282.302 s]
/proc/loadavg: 2.01 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1655712/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=114792 CPUtime=562.47
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 34573 0 0 0 56212 35 0 0 22 0 3 0 360635759 117547008 27156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 28698 27156 218 20 0 28056 0
[pid=12357/tid=12359] ppid=12355 vsize=114792 CPUtime=281.4
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 17419 0 0 0 28127 13 0 0 25 0 3 0 360635812 117547008 27156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=12357/tid=12360] ppid=12355 vsize=114792 CPUtime=280.52
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 16109 0 0 0 28032 20 0 0 25 0 3 0 360635812 117547008 27156 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.47
Current children cumulated vsize (KiB) 114792

[startup+342.302 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1652640/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=118072 CPUtime=682.14
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 36655 0 0 0 68177 37 0 0 22 0 3 0 360635759 120905728 27938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 29518 27938 218 20 0 28876 0
[pid=12357/tid=12359] ppid=12355 vsize=118072 CPUtime=341.17
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 18378 0 0 0 34103 14 0 0 25 0 3 0 360635812 120905728 27938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=118072 CPUtime=340.43
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 17232 0 0 0 34021 22 0 0 25 0 3 0 360635812 120905728 27938 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.14
Current children cumulated vsize (KiB) 118072

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1651936/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=118072 CPUtime=801.82
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 38235 0 0 0 80143 39 0 0 22 0 3 0 360635759 120905728 28088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 29518 28088 218 20 0 28876 0
[pid=12357/tid=12359] ppid=12355 vsize=118072 CPUtime=400.92
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 19093 0 0 0 40077 15 0 0 25 0 3 0 360635812 120905728 28088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=118072 CPUtime=400.36
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 18097 0 0 0 40013 23 0 0 25 0 3 0 360635812 120905728 28088 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.82
Current children cumulated vsize (KiB) 118072

[startup+462.301 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1651808/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=118072 CPUtime=921.47
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 39761 0 0 0 92107 40 0 0 22 0 3 0 360635759 120905728 28119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 29518 28119 218 20 0 28876 0
[pid=12357/tid=12359] ppid=12355 vsize=118072 CPUtime=460.64
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 19808 0 0 0 46048 16 0 0 25 0 3 0 360635812 120905728 28119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=118072 CPUtime=460.3
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 18908 0 0 0 46007 23 0 0 25 0 3 0 360635812 120905728 28119 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.47
Current children cumulated vsize (KiB) 118072

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1644512/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=126264 CPUtime=1041.17
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 43020 0 0 0 104073 44 0 0 22 0 3 0 360635759 129294336 29948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 31566 29948 218 20 0 30924 0
[pid=12357/tid=12359] ppid=12355 vsize=126264 CPUtime=520.39
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 22306 0 0 0 52019 20 0 0 25 0 3 0 360635812 129294336 29948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=126264 CPUtime=520.24
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 19669 0 0 0 52001 23 0 0 25 0 3 0 360635812 129294336 29948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.17
Current children cumulated vsize (KiB) 126264

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1643360/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=127288 CPUtime=1160.82
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 44535 0 0 0 116036 46 0 0 22 0 3 0 360635759 130342912 30228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 31822 30228 218 20 0 31180 0
[pid=12357/tid=12359] ppid=12355 vsize=127288 CPUtime=580.13
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 22891 0 0 0 57993 20 0 0 25 0 3 0 360635812 130342912 30228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=127288 CPUtime=580.16
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 20599 0 0 0 57991 25 0 0 25 0 3 0 360635812 130342912 30228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.82
Current children cumulated vsize (KiB) 127288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 2.00 1.99 1.92 3/80 12360
/proc/meminfo: memFree=1639456/2055920 swapFree=4150068/4192956
[pid=12357] ppid=12355 vsize=131384 CPUtime=1200.13
/proc/12357/stat : 12357 (MiraXTv3_dyn) S 12355 12357 11800 0 -1 4194304 45932 0 0 0 119965 48 0 0 22 0 3 0 360635759 134537216 31235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/12357/statm: 32846 31235 218 20 0 32204 0
[pid=12357/tid=12359] ppid=12355 vsize=131384 CPUtime=599.75
/proc/12357/task/12359/stat : 12359 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 23086 0 0 0 59954 21 0 0 25 0 3 0 360635812 134537216 31235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12357/tid=12360] ppid=12355 vsize=131384 CPUtime=599.84
/proc/12357/task/12360/stat : 12360 (MiraXTv3_dyn) R 12355 12357 11800 0 -1 4194368 21801 0 0 0 59958 26 0 0 25 0 3 0 360635812 134537216 31235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 131384

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): 602.035
CPU time (s): 1200.17
CPU user time (s): 1199.66
CPU system time (s): 0.509922
CPU usage (%): 199.353
Max. virtual memory (cumulated for all children) (KiB): 131384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45932
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= 504
involuntary context switches= 22471

runsolver used 0.602908 second user time and 1.60076 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 01:13:01 UTC 2007

IDJOB= 302890
IDBENCH= 20094
IDSOLVER= 128
FILE ID= node5/302890-1178845981

PBS_JOBID= 5251003

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S52275463-03.cnf
COMMAND LINE= /tmp/evaluation/302890-1178845981/MiraXTv3_dyn /tmp/evaluation/302890-1178845981/instance-302890-1178845981.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-302890-1178845981 -o ROOT/results/node5/solver-302890-1178845981 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302890-1178845981/MiraXTv3_dyn /tmp/evaluation/302890-1178845981/instance-302890-1178845981.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4f306ec2f901f083b29f7f5a667073bd

RANDOM SEED= 305307036

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1764560 kB
Buffers:         44440 kB
Cached:         161024 kB
SwapCached:      11320 kB
Active:         112940 kB
Inactive:       115816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764560 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          30076 kB
Slab:            48260 kB
Committed_AS: 13975708 kB
PageTables:       1720 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 node5 on Fri May 11 01:23:05 UTC 2007