Trace number 304613

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 v2? (TO) 1200.07 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S1617760096-16.cnf
MD5SUM5f3213e2fda965548b3e8a74d5e8ed7c
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 variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

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/node21/watcher-304613-1178852431 -o ROOT/results/node21/solver-304613-1178852431 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304613-1178852431/MiraXTv2_dyn /tmp/evaluation/304613-1178852431/instance-304613-1178852431.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: 1.99 1.86 1.48 3/77 28089
/proc/meminfo: memFree=1787320/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=3788 CPUtime=0
/proc/28089/stat : 28089 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 333160459 3878912 344 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 947 344 206 20 0 305 0

[startup+0.047001 s]
/proc/loadavg: 1.99 1.86 1.48 3/77 28089
/proc/meminfo: memFree=1787320/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=5188 CPUtime=0.04
/proc/28089/stat : 28089 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194304 701 0 0 0 4 0 0 0 18 0 1 0 333160459 5312512 676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 1297 676 207 20 0 655 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5188

[startup+0.102007 s]
/proc/loadavg: 1.99 1.86 1.48 3/77 28089
/proc/meminfo: memFree=1787320/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=5188 CPUtime=0.09
/proc/28089/stat : 28089 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194304 701 0 0 0 9 0 0 0 18 0 1 0 333160459 5312512 676 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 1297 676 207 20 0 655 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5188

[startup+0.301029 s]
/proc/loadavg: 1.99 1.86 1.48 3/77 28089
/proc/meminfo: memFree=1787320/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=5188 CPUtime=0.29
/proc/28089/stat : 28089 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194304 714 0 0 0 29 0 0 0 20 0 1 0 333160459 5312512 689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583715 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 1297 689 207 20 0 655 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5188

[startup+0.701071 s]
/proc/loadavg: 1.99 1.86 1.48 3/77 28089
/proc/meminfo: memFree=1787320/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=9104 CPUtime=0.69
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 1388 0 0 0 69 0 0 0 20 0 2 0 333160459 9322496 1363 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 2276 1363 218 20 0 1634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9104

[startup+1.50116 s]
/proc/loadavg: 1.91 1.84 1.48 2/79 28091
/proc/meminfo: memFree=1781288/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=12300 CPUtime=1.49
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 2059 0 0 0 149 0 0 0 20 0 2 0 333160459 12595200 2034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 3075 2034 218 20 0 2433 0
[pid=28089/tid=28091] ppid=28087 vsize=12300 CPUtime=1.17
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 1304 0 0 0 117 0 0 0 25 0 2 0 333160491 12595200 2034 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521483 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12300

[startup+3.10133 s]
/proc/loadavg: 1.91 1.84 1.48 2/79 28091
/proc/meminfo: memFree=1778792/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=15736 CPUtime=3.09
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 2967 0 0 0 308 1 0 0 20 0 2 0 333160459 16113664 2942 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 3934 2942 218 20 0 3292 0
[pid=28089/tid=28091] ppid=28087 vsize=15736 CPUtime=2.77
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 2212 0 0 0 277 0 0 0 25 0 2 0 333160491 16113664 2942 18446744073709551615 134512640 134597668 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) 15736

[startup+6.30168 s]
/proc/loadavg: 1.84 1.83 1.48 2/79 28091
/proc/meminfo: memFree=1772456/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=18944 CPUtime=6.29
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 3878 0 0 0 628 1 0 0 20 0 2 0 333160459 19398656 3817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 4736 3817 218 20 0 4094 0
[pid=28089/tid=28091] ppid=28087 vsize=18944 CPUtime=5.97
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 3123 0 0 0 596 1 0 0 25 0 2 0 333160491 19398656 3817 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18944

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.47 2/79 28091
/proc/meminfo: memFree=1763824/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=27228 CPUtime=12.68
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 6143 0 0 0 1266 2 0 0 20 0 2 0 333160459 27881472 5949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 6807 5949 218 20 0 6165 0
[pid=28089/tid=28091] ppid=28087 vsize=27228 CPUtime=12.36
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 5388 0 0 0 1234 2 0 0 25 0 2 0 333160491 27881472 5949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27228

[startup+25.5018 s]
/proc/loadavg: 1.60 1.77 1.46 2/79 28091
/proc/meminfo: memFree=1758960/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=32064 CPUtime=25.48
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 7611 0 0 0 2545 3 0 0 20 0 2 0 333160459 32833536 7187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 8016 7187 218 20 0 7374 0
[pid=28089/tid=28091] ppid=28087 vsize=32064 CPUtime=25.16
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 6856 0 0 0 2513 3 0 0 25 0 2 0 333160491 32833536 7187 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32064

[startup+51.1026 s]
/proc/loadavg: 1.40 1.71 1.45 2/85 28207
/proc/meminfo: memFree=1754432/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=35220 CPUtime=51.04
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 8814 0 0 0 5094 10 0 0 20 0 2 0 333160459 36065280 8010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 8805 8010 218 20 0 8163 0
[pid=28089/tid=28091] ppid=28087 vsize=35220 CPUtime=50.72
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 8059 0 0 0 5062 10 0 0 25 0 2 0 333160491 36065280 8010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520083 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 35220

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.43 2/79 28289
/proc/meminfo: memFree=1753264/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=37244 CPUtime=102.21
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 10171 0 0 0 10204 17 0 0 20 0 2 0 333160459 38137856 8522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 9311 8522 218 20 0 8669 0
[pid=28089/tid=28091] ppid=28087 vsize=37244 CPUtime=101.88
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 9416 0 0 0 10172 16 0 0 25 0 2 0 333160491 38137856 8522 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 37244

[startup+162.303 s]
/proc/loadavg: 1.06 1.49 1.40 2/79 28289
/proc/meminfo: memFree=1751856/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=38816 CPUtime=162.18
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 11465 0 0 0 16200 18 0 0 20 0 2 0 333160459 39747584 8906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 9704 8906 218 20 0 9062 0
[pid=28089/tid=28091] ppid=28087 vsize=38816 CPUtime=161.85
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 10710 0 0 0 16168 17 0 0 25 0 2 0 333160491 39747584 8906 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 38816

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.37 2/79 28289
/proc/meminfo: memFree=1750576/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=40060 CPUtime=222.14
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 12763 0 0 0 22196 18 0 0 20 0 2 0 333160459 41021440 9229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 10015 9229 218 20 0 9373 0
[pid=28089/tid=28091] ppid=28087 vsize=40060 CPUtime=221.82
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 12008 0 0 0 22164 18 0 0 25 0 2 0 333160491 41021440 9229 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 40060

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.34 2/79 28289
/proc/meminfo: memFree=1749104/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=41688 CPUtime=282.1
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 13979 0 0 0 28192 18 0 0 20 0 2 0 333160459 42688512 9600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 10422 9600 218 20 0 9780 0
[pid=28089/tid=28091] ppid=28087 vsize=41688 CPUtime=281.78
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 13224 0 0 0 28160 18 0 0 25 0 2 0 333160491 42688512 9600 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 41688

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.32 2/79 28289
/proc/meminfo: memFree=1748528/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=42156 CPUtime=342.06
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 15013 0 0 0 34187 19 0 0 20 0 2 0 333160459 43167744 9724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 10539 9724 218 20 0 9897 0
[pid=28089/tid=28091] ppid=28087 vsize=42156 CPUtime=341.74
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 14258 0 0 0 34155 19 0 0 25 0 2 0 333160491 43167744 9724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 42156

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.30 2/79 28289
/proc/meminfo: memFree=1748144/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=42688 CPUtime=402.02
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 16043 0 0 0 40182 20 0 0 20 0 2 0 333160459 43712512 9844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 10672 9844 218 20 0 10030 0
[pid=28089/tid=28091] ppid=28087 vsize=42688 CPUtime=401.7
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 15288 0 0 0 40150 20 0 0 25 0 2 0 333160491 43712512 9844 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.02
Current children cumulated vsize (KiB) 42688

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.27 2/79 28289
/proc/meminfo: memFree=1747248/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=43588 CPUtime=461.97
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 17044 0 0 0 46176 21 0 0 20 0 2 0 333160459 44634112 10065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 10897 10065 218 20 0 10255 0
[pid=28089/tid=28091] ppid=28087 vsize=43588 CPUtime=461.65
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 16289 0 0 0 46145 20 0 0 25 0 2 0 333160491 44634112 10065 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 43588

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/79 28289
/proc/meminfo: memFree=1746480/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=44504 CPUtime=521.93
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 18106 0 0 0 52172 21 0 0 20 0 2 0 333160459 45572096 10282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11126 10282 218 20 0 10484 0
[pid=28089/tid=28091] ppid=28087 vsize=44504 CPUtime=521.61
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 17351 0 0 0 52140 21 0 0 25 0 2 0 333160491 45572096 10282 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 44504

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 28289
/proc/meminfo: memFree=1745968/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=45112 CPUtime=581.9
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 19018 0 0 0 58168 22 0 0 20 0 2 0 333160459 46194688 10414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11278 10414 218 20 0 10636 0
[pid=28089/tid=28091] ppid=28087 vsize=45112 CPUtime=581.57
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 18263 0 0 0 58136 21 0 0 25 0 2 0 333160491 46194688 10414 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 45112

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/79 28289
/proc/meminfo: memFree=1745456/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=45692 CPUtime=641.87
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 19938 0 0 0 64164 23 0 0 20 0 2 0 333160459 46788608 10554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11423 10554 218 20 0 10781 0
[pid=28089/tid=28091] ppid=28087 vsize=45692 CPUtime=641.54
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 19183 0 0 0 64132 22 0 0 25 0 2 0 333160491 46788608 10554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 45692

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/79 28289
/proc/meminfo: memFree=1744752/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=46360 CPUtime=701.82
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 20859 0 0 0 70159 23 0 0 20 0 2 0 333160459 47472640 10695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11590 10695 218 20 0 10948 0
[pid=28089/tid=28091] ppid=28087 vsize=46360 CPUtime=701.5
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 20104 0 0 0 70127 23 0 0 25 0 2 0 333160491 47472640 10695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 46360

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.18 2/79 28289
/proc/meminfo: memFree=1744560/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=46496 CPUtime=761.79
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 21757 0 0 0 76155 24 0 0 20 0 2 0 333160459 47611904 10748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11624 10748 218 20 0 10982 0
[pid=28089/tid=28091] ppid=28087 vsize=46496 CPUtime=761.47
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 21002 0 0 0 76123 24 0 0 25 0 2 0 333160491 47611904 10748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 46496

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/79 28289
/proc/meminfo: memFree=1744112/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=47048 CPUtime=821.76
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 22783 0 0 0 82151 25 0 0 20 0 2 0 333160459 48177152 10864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11762 10864 218 20 0 11120 0
[pid=28089/tid=28091] ppid=28087 vsize=47048 CPUtime=821.43
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 22028 0 0 0 82119 24 0 0 25 0 2 0 333160491 48177152 10864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 47048

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/79 28289
/proc/meminfo: memFree=1743664/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=47404 CPUtime=881.72
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 23665 0 0 0 88147 25 0 0 20 0 2 0 333160459 48541696 10966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11851 10966 218 20 0 11209 0
[pid=28089/tid=28091] ppid=28087 vsize=47404 CPUtime=881.4
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 22910 0 0 0 88115 25 0 0 25 0 2 0 333160491 48541696 10966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 47404

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 28289
/proc/meminfo: memFree=1743280/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=47888 CPUtime=941.68
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 24633 0 0 0 94142 26 0 0 20 0 2 0 333160459 49037312 11089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 11972 11089 218 20 0 11330 0
[pid=28089/tid=28091] ppid=28087 vsize=47888 CPUtime=941.36
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 23878 0 0 0 94111 25 0 0 25 0 2 0 333160491 49037312 11089 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 47888

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 28289
/proc/meminfo: memFree=1742704/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=48500 CPUtime=1001.65
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 25542 0 0 0 100139 26 0 0 20 0 2 0 333160459 49664000 11218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 12125 11218 218 20 0 11483 0
[pid=28089/tid=28091] ppid=28087 vsize=48500 CPUtime=1001.33
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 24787 0 0 0 100107 26 0 0 25 0 2 0 333160491 49664000 11218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.65
Current children cumulated vsize (KiB) 48500

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 28289
/proc/meminfo: memFree=1742256/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=48852 CPUtime=1061.62
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 26430 0 0 0 106135 27 0 0 20 0 2 0 333160459 50024448 11324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 12213 11324 218 20 0 11571 0
[pid=28089/tid=28091] ppid=28087 vsize=48852 CPUtime=1061.29
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 25675 0 0 0 106103 26 0 0 25 0 2 0 333160491 50024448 11324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 48852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 28289
/proc/meminfo: memFree=1741872/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=49168 CPUtime=1121.56
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 27290 0 0 0 112129 27 0 0 20 0 2 0 333160459 50348032 11400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 12292 11400 218 20 0 11650 0
[pid=28089/tid=28091] ppid=28087 vsize=49168 CPUtime=1121.25
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 26535 0 0 0 112098 27 0 0 25 0 2 0 333160491 50348032 11400 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 49168

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 28289
/proc/meminfo: memFree=1741616/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=49540 CPUtime=1181.54
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 28204 0 0 0 118126 28 0 0 20 0 2 0 333160459 50728960 11469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 12385 11469 218 20 0 11743 0
[pid=28089/tid=28091] ppid=28087 vsize=49540 CPUtime=1181.23
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 27449 0 0 0 118095 28 0 0 25 0 2 0 333160491 50728960 11469 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526319 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 49540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 28289
/proc/meminfo: memFree=1741616/2055920 swapFree=4156344/4192956
[pid=28089] ppid=28087 vsize=49540 CPUtime=1200.04
/proc/28089/stat : 28089 (MiraXTv2_dyn) S 28087 28089 26425 0 -1 4194304 28420 0 0 0 119976 28 0 0 20 0 2 0 333160459 50728960 11490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 12385 11490 218 20 0 11743 0
[pid=28089/tid=28091] ppid=28087 vsize=49540 CPUtime=1199.72
/proc/28089/task/28091/stat : 28091 (MiraXTv2_dyn) R 28087 28089 26425 0 -1 4194368 27665 0 0 0 119944 28 0 0 25 0 2 0 333160491 50728960 11490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134519914 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 49540

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): 1200.82
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.295955
CPU usage (%): 99.9373
Max. virtual memory (cumulated for all children) (KiB): 49540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28420
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= 26572

runsolver used 1.2868 second user time and 3.11253 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 03:00:32 UTC 2007

IDJOB= 304613
IDBENCH= 20136
IDSOLVER= 129
FILE ID= node21/304613-1178852431

PBS_JOBID= 5251013

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S1617760096-16.cnf
COMMAND LINE= /tmp/evaluation/304613-1178852431/MiraXTv2_dyn /tmp/evaluation/304613-1178852431/instance-304613-1178852431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-304613-1178852431 -o ROOT/results/node21/solver-304613-1178852431 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304613-1178852431/MiraXTv2_dyn /tmp/evaluation/304613-1178852431/instance-304613-1178852431.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  5f3213e2fda965548b3e8a74d5e8ed7c

RANDOM SEED= 795189358

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1787600 kB
Buffers:         45760 kB
Cached:         136580 kB
SwapCached:      15744 kB
Active:         116796 kB
Inactive:        89192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787600 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4280 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            47880 kB
Committed_AS:  5104324 kB
PageTables:       1784 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB

End job on node21 on Fri May 11 03:20:34 UTC 2007