Trace number 316403

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) 1200.16 601.622

General information on the benchmark

Namecrafted/spence/
medium/s85-100.cnf
MD5SUM0fa13b4cd7cac4108d58b524e7bb4ec3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark222.297
Satisfiable
(Un)Satisfiability was proved
Number of variables85
Number of clauses180
Sum of the clauses size540
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-316403-1178881820 -o ROOT/results/node15/solver-316403-1178881820 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316403-1178881820/MiraXTv3_dyn /tmp/evaluation/316403-1178881820/instance-316403-1178881820.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: 0.91 1.13 1.40 3/77 10771
/proc/meminfo: memFree=1801200/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=3784 CPUtime=0
/proc/10771/stat : 10771 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 336099631 3874816 245 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10771/statm: 946 248 207 20 0 304 0

[startup+0.041247 s]
/proc/loadavg: 0.91 1.13 1.40 3/77 10771
/proc/meminfo: memFree=1801200/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=6476 CPUtime=0.09
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 3 0 336099631 6631424 448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 1619 488 218 20 0 977 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6476

[startup+0.225114 s]
/proc/loadavg: 0.91 1.13 1.40 3/77 10771
/proc/meminfo: memFree=1801200/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=7580 CPUtime=0.43
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 821 0 0 0 43 0 0 0 18 0 3 0 336099631 7761920 796 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 1895 796 218 20 0 1253 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 7580

[startup+0.301125 s]
/proc/loadavg: 0.91 1.13 1.40 3/77 10771
/proc/meminfo: memFree=1801200/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=8068 CPUtime=0.58
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 958 0 0 0 58 0 0 0 18 0 3 0 336099631 8261632 933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 2017 933 218 20 0 1375 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8068

[startup+0.701162 s]
/proc/loadavg: 0.91 1.13 1.40 3/77 10771
/proc/meminfo: memFree=1801200/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=9852 CPUtime=1.38
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 1495 0 0 0 138 0 0 0 18 0 3 0 336099631 10088448 1470 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 2463 1470 218 20 0 1821 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 9852

[startup+1.50124 s]
/proc/loadavg: 0.91 1.13 1.40 3/80 10774
/proc/meminfo: memFree=1794456/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=11176 CPUtime=2.98
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 1963 0 0 0 297 1 0 0 18 0 3 0 336099631 11444224 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 2794 1937 218 20 0 2152 0
[pid=10771/tid=10773] ppid=10769 vsize=11176 CPUtime=1.48
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 769 0 0 0 148 0 0 0 18 0 3 0 336099631 11444224 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=11176 CPUtime=1.48
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 903 0 0 0 148 0 0 0 18 0 3 0 336099631 11444224 1937 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 11176

[startup+3.10139 s]
/proc/loadavg: 0.91 1.13 1.40 3/80 10774
/proc/meminfo: memFree=1793112/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=14376 CPUtime=6.17
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 2626 0 0 0 615 2 0 0 18 0 3 0 336099631 14721024 2562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 3594 2562 218 20 0 2952 0
[pid=10771/tid=10773] ppid=10769 vsize=14376 CPUtime=3.07
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 1033 0 0 0 307 0 0 0 25 0 3 0 336099631 14721024 2562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=14376 CPUtime=3.08
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 1302 0 0 0 307 1 0 0 17 0 3 0 336099631 14721024 2562 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 14376

[startup+6.30268 s]
/proc/loadavg: 1.00 1.14 1.40 3/80 10774
/proc/meminfo: memFree=1786968/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=20012 CPUtime=12.56
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 4081 0 0 0 1253 3 0 0 18 0 3 0 336099631 20492288 3979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 5003 3979 218 20 0 4361 0
[pid=10771/tid=10773] ppid=10769 vsize=20012 CPUtime=6.27
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 1672 0 0 0 626 1 0 0 25 0 3 0 336099631 20492288 3979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=20012 CPUtime=6.27
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 2118 0 0 0 626 1 0 0 25 0 3 0 336099631 20492288 3979 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 20012

[startup+12.7013 s]
/proc/loadavg: 1.08 1.16 1.40 3/80 10774
/proc/meminfo: memFree=1780952/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=25692 CPUtime=25.31
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 5552 0 0 0 2527 4 0 0 18 0 3 0 336099631 26308608 5215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 6423 5215 218 20 0 5781 0
[pid=10771/tid=10773] ppid=10769 vsize=25692 CPUtime=12.63
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 2370 0 0 0 1262 1 0 0 25 0 3 0 336099631 26308608 5215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=25692 CPUtime=12.66
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 2891 0 0 0 1264 2 0 0 25 0 3 0 336099631 26308608 5215 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 25692

[startup+25.5014 s]
/proc/loadavg: 1.28 1.20 1.41 3/80 10774
/proc/meminfo: memFree=1775448/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=31264 CPUtime=50.85
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 7376 0 0 0 5079 6 0 0 18 0 3 0 336099631 32014336 6624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 7816 6624 218 20 0 7174 0
[pid=10771/tid=10773] ppid=10769 vsize=31264 CPUtime=25.38
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 3325 0 0 0 2536 2 0 0 20 0 3 0 336099631 32014336 6624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=31264 CPUtime=25.45
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 3760 0 0 0 2542 3 0 0 23 0 3 0 336099631 32014336 6624 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 31264

[startup+51.1018 s]
/proc/loadavg: 1.53 1.26 1.43 3/80 10774
/proc/meminfo: memFree=1768728/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=37836 CPUtime=101.92
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 9735 0 0 0 10183 9 0 0 18 0 3 0 336099631 38744064 8256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 9459 8256 218 20 0 8817 0
[pid=10771/tid=10773] ppid=10769 vsize=37836 CPUtime=50.88
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 4508 0 0 0 5084 4 0 0 23 0 3 0 336099631 38744064 8256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526423 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=37836 CPUtime=51.03
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 4936 0 0 0 5098 5 0 0 25 0 3 0 336099631 38744064 8256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 37836

[startup+102.301 s]
/proc/loadavg: 1.79 1.37 1.46 3/80 10774
/proc/meminfo: memFree=1762456/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=43884 CPUtime=204.05
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 12740 0 0 0 20393 12 0 0 18 0 3 0 336099631 44937216 9815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 10971 9815 218 20 0 10329 0
[pid=10771/tid=10773] ppid=10769 vsize=43884 CPUtime=101.87
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 6024 0 0 0 10181 6 0 0 25 0 3 0 336099631 44937216 9815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=43884 CPUtime=102.18
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 6425 0 0 0 10212 6 0 0 25 0 3 0 336099631 44937216 9815 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 43884

[startup+162.302 s]
/proc/loadavg: 1.92 1.48 1.49 3/80 10774
/proc/meminfo: memFree=1760600/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=45584 CPUtime=323.73
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 14734 0 0 0 32359 14 0 0 18 0 3 0 336099631 46678016 10266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 11396 10266 218 20 0 10754 0
[pid=10771/tid=10773] ppid=10769 vsize=45584 CPUtime=161.62
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 7032 0 0 0 16155 7 0 0 25 0 3 0 336099631 46678016 10266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=45584 CPUtime=162.11
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 7411 0 0 0 16204 7 0 0 25 0 3 0 336099631 46678016 10266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 45584

[startup+222.307 s]
/proc/loadavg: 1.97 1.57 1.52 3/80 10774
/proc/meminfo: memFree=1759256/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=47816 CPUtime=443.43
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 16652 0 0 0 44327 16 0 0 18 0 3 0 336099631 48963584 10575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 11954 10575 218 20 0 11312 0
[pid=10771/tid=10773] ppid=10769 vsize=47816 CPUtime=221.37
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 7925 0 0 0 22129 8 0 0 25 0 3 0 336099631 48963584 10575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=47816 CPUtime=222.05
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 8436 0 0 0 22198 7 0 0 25 0 3 0 336099631 48963584 10575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.43
Current children cumulated vsize (KiB) 47816

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.54 3/80 10774
/proc/meminfo: memFree=1757848/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=48072 CPUtime=563.12
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 18530 0 0 0 56294 18 0 0 18 0 3 0 336099631 49225728 10903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 12018 10903 218 20 0 11376 0
[pid=10771/tid=10773] ppid=10769 vsize=48072 CPUtime=281.11
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 8878 0 0 0 28102 9 0 0 25 0 3 0 336099631 49225728 10903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=48072 CPUtime=282
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 9361 0 0 0 28192 8 0 0 25 0 3 0 336099631 49225728 10903 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.12
Current children cumulated vsize (KiB) 48072

[startup+342.302 s]
/proc/loadavg: 1.99 1.71 1.57 3/80 10774
/proc/meminfo: memFree=1756376/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=49788 CPUtime=682.81
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 20362 0 0 0 68261 20 0 0 18 0 3 0 336099631 50982912 11257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 12447 11257 218 20 0 11805 0
[pid=10771/tid=10773] ppid=10769 vsize=49788 CPUtime=340.87
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 9688 0 0 0 34077 10 0 0 25 0 3 0 336099631 50982912 11257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=49788 CPUtime=341.93
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 10383 0 0 0 34184 9 0 0 25 0 3 0 336099631 50982912 11257 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.81
Current children cumulated vsize (KiB) 49788

[startup+402.301 s]
/proc/loadavg: 1.99 1.76 1.59 3/80 10774
/proc/meminfo: memFree=1755544/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=51200 CPUtime=802.51
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 22073 0 0 0 80230 21 0 0 18 0 3 0 336099631 52428800 11471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 12800 11471 218 20 0 12158 0
[pid=10771/tid=10773] ppid=10769 vsize=51200 CPUtime=400.63
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 10570 0 0 0 40052 11 0 0 25 0 3 0 336099631 52428800 11471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=51200 CPUtime=401.88
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 11212 0 0 0 40178 10 0 0 25 0 3 0 336099631 52428800 11471 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 51200

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.62 3/80 10774
/proc/meminfo: memFree=1755032/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=51908 CPUtime=922.2
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 23649 0 0 0 92198 22 0 0 18 0 3 0 336099631 53153792 11640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 12977 11640 218 20 0 12335 0
[pid=10771/tid=10773] ppid=10769 vsize=51908 CPUtime=460.36
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 11305 0 0 0 46025 11 0 0 25 0 3 0 336099631 53153792 11640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=51908 CPUtime=461.82
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 12053 0 0 0 46172 10 0 0 25 0 3 0 336099631 53153792 11640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.2
Current children cumulated vsize (KiB) 51908

[startup+522.301 s]
/proc/loadavg: 2.04 1.85 1.64 3/80 10774
/proc/meminfo: memFree=1754264/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=52448 CPUtime=1041.89
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 25180 0 0 0 104166 23 0 0 18 0 3 0 336099631 53706752 11858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 13112 11858 218 20 0 12470 0
[pid=10771/tid=10773] ppid=10769 vsize=52448 CPUtime=520.13
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 12057 0 0 0 52001 12 0 0 25 0 3 0 336099631 53706752 11858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=52448 CPUtime=521.76
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 12832 0 0 0 52165 11 0 0 25 0 3 0 336099631 53706752 11858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.89
Current children cumulated vsize (KiB) 52448

[startup+582.302 s]
/proc/loadavg: 2.01 1.87 1.66 3/80 10774
/proc/meminfo: memFree=1752792/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=54144 CPUtime=1161.6
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 27037 0 0 0 116135 25 0 0 18 0 3 0 336099631 55443456 12171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 13536 12171 218 20 0 12894 0
[pid=10771/tid=10773] ppid=10769 vsize=54144 CPUtime=579.89
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13008 0 0 0 57976 13 0 0 23 0 3 0 336099631 55443456 12171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=54144 CPUtime=581.71
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13738 0 0 0 58159 12 0 0 25 0 3 0 336099631 55443456 12171 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.6
Current children cumulated vsize (KiB) 54144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.01 1.88 1.67 3/80 10774
/proc/meminfo: memFree=1752728/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=54144 CPUtime=1200.13
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 27483 0 0 0 119987 26 0 0 18 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 13536 12173 218 20 0 12894 0
[pid=10771/tid=10773] ppid=10769 vsize=54144 CPUtime=599.11
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13231 0 0 0 59898 13 0 0 25 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=54144 CPUtime=601
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13961 0 0 0 60088 12 0 0 25 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 54144

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.601 s]
/proc/loadavg: 2.01 1.88 1.67 3/80 10774
/proc/meminfo: memFree=1752728/2055920 swapFree=4156500/4192956
[pid=10771] ppid=10769 vsize=54144 CPUtime=1200.13
/proc/10771/stat : 10771 (MiraXTv3_dyn) S 10769 10771 8961 0 -1 4194304 27483 0 0 0 119987 26 0 0 18 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10771/statm: 13536 12173 218 20 0 12894 0
[pid=10771/tid=10773] ppid=10769 vsize=54144 CPUtime=599.11
/proc/10771/task/10773/stat : 10773 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13231 0 0 0 59898 13 0 0 25 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=10771/tid=10774] ppid=10769 vsize=54144 CPUtime=601
/proc/10771/task/10774/stat : 10774 (MiraXTv3_dyn) R 10769 10771 8961 0 -1 4194368 13961 0 0 0 60088 12 0 0 25 0 3 0 336099631 55443456 12173 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 54144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.622
CPU time (s): 1200.16
CPU user time (s): 1199.89
CPU system time (s): 0.271958
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 54144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.271958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27483
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= 209
involuntary context switches= 22653

runsolver used 0.6569 second user time and 1.54276 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 11:10:20 UTC 2007

IDJOB= 316403
IDBENCH= 20440
IDSOLVER= 128
FILE ID= node15/316403-1178881820

PBS_JOBID= 5251050

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/medium/s85-100.cnf
COMMAND LINE= /tmp/evaluation/316403-1178881820/MiraXTv3_dyn /tmp/evaluation/316403-1178881820/instance-316403-1178881820.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-316403-1178881820 -o ROOT/results/node15/solver-316403-1178881820 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316403-1178881820/MiraXTv3_dyn /tmp/evaluation/316403-1178881820/instance-316403-1178881820.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0fa13b4cd7cac4108d58b524e7bb4ec3

RANDOM SEED= 381648457

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:       1801544 kB
Buffers:         41204 kB
Cached:         133944 kB
SwapCached:      16272 kB
Active:         136892 kB
Inactive:        76108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1801544 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            3928 kB
Writeback:           0 kB
Mapped:          43672 kB
Slab:            26848 kB
Committed_AS: 10884276 kB
PageTables:       1900 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 11:20:24 UTC 2007