Trace number 336785

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) 1200.13 1200.5

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted 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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

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/node5/watcher-336785-1178908546 -o ROOT/results/node5/solver-336785-1178908546 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336785-1178908546/MiraXTv2_dyn /tmp/evaluation/336785-1178908546/instance-336785-1178908546.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 21393
/proc/meminfo: memFree=1623224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=3788 CPUtime=0
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 366892407 3878912 389 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 947 398 202 20 0 305 0

[startup+0.096375 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21393
/proc/meminfo: memFree=1623224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=12020 CPUtime=0.08
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 2284 0 0 0 8 0 0 0 18 0 1 0 366892407 12308480 2250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 3005 2250 206 20 0 2363 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12020

[startup+0.102376 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21393
/proc/meminfo: memFree=1623224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=12152 CPUtime=0.09
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 2318 0 0 0 9 0 0 0 18 0 1 0 366892407 12443648 2284 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 3038 2284 206 20 0 2396 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12152

[startup+0.301398 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21393
/proc/meminfo: memFree=1623224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=16180 CPUtime=0.29
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 3284 0 0 0 28 1 0 0 19 0 1 0 366892407 16568320 3250 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 4045 3250 206 20 0 3403 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16180

[startup+0.702444 s]
/proc/loadavg: 1.83 1.94 1.90 3/77 21393
/proc/meminfo: memFree=1623224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=23676 CPUtime=0.69
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 5155 0 0 0 67 2 0 0 23 0 1 0 366892407 24244224 5121 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 5919 5121 206 20 0 5277 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23676

[startup+1.50153 s]
/proc/loadavg: 1.83 1.94 1.90 2/78 21394
/proc/meminfo: memFree=1597872/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=33352 CPUtime=1.49
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 7386 0 0 0 146 3 0 0 25 0 1 0 366892407 34152448 7352 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134581320 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 8338 7352 207 20 0 7696 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33352

[startup+3.10172 s]
/proc/loadavg: 1.77 1.92 1.89 2/78 21394
/proc/meminfo: memFree=1593648/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=32584 CPUtime=3.09
/proc/21393/stat : 21393 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194304 7895 0 0 0 305 4 0 0 25 0 1 0 366892407 33366016 6799 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517767 0 0 4096 0 0 0 0 17 0 0 0
/proc/21393/statm: 8146 6799 208 20 0 7504 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32584

[startup+6.30108 s]
/proc/loadavg: 1.77 1.92 1.89 2/79 21395
/proc/meminfo: memFree=1569896/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=88200 CPUtime=6.28
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 14862 0 0 0 622 6 0 0 25 0 2 0 366892407 90316800 13378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 22050 13378 218 20 0 21408 0
[pid=21393/tid=21395] ppid=21391 vsize=88200 CPUtime=3.14
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 6150 0 0 0 312 2 0 0 25 0 2 0 366892722 90316800 13378 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 88200

[startup+12.7018 s]
/proc/loadavg: 1.65 1.89 1.88 2/79 21395
/proc/meminfo: memFree=1566760/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=92204 CPUtime=12.68
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 15909 0 0 0 1261 7 0 0 25 0 2 0 366892407 94416896 14425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 23051 14425 218 20 0 22409 0
[pid=21393/tid=21395] ppid=21391 vsize=92204 CPUtime=9.52
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 7197 0 0 0 950 2 0 0 25 0 2 0 366892722 94416896 14425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 92204

[startup+25.5013 s]
/proc/loadavg: 1.55 1.86 1.87 2/79 21395
/proc/meminfo: memFree=1551528/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=106936 CPUtime=25.47
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 19663 0 0 0 2538 9 0 0 25 0 2 0 366892407 109502464 18179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 26734 18179 218 20 0 26092 0
[pid=21393/tid=21395] ppid=21391 vsize=106936 CPUtime=22.31
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 10951 0 0 0 2227 4 0 0 25 0 2 0 366892722 109502464 18179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520283 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 106936

[startup+51.1012 s]
/proc/loadavg: 1.36 1.79 1.85 2/79 21397
/proc/meminfo: memFree=1541224/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=116660 CPUtime=51.04
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 22183 0 0 0 5092 12 0 0 25 0 2 0 366892407 119459840 20699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 29165 20699 218 20 0 28523 0
[pid=21393/tid=21395] ppid=21391 vsize=116660 CPUtime=47.89
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 13471 0 0 0 4782 7 0 0 25 0 2 0 366892722 119459840 20699 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 116660

[startup+102.307 s]
/proc/loadavg: 1.14 1.66 1.80 2/79 21397
/proc/meminfo: memFree=1518312/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=139356 CPUtime=102.21
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 27841 0 0 0 10206 15 0 0 25 0 2 0 366892407 142700544 26357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 34839 26357 218 20 0 34197 0
[pid=21393/tid=21395] ppid=21391 vsize=139356 CPUtime=99.07
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 19129 0 0 0 9896 11 0 0 25 0 2 0 366892722 142700544 26357 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 139356

[startup+162.302 s]
/proc/loadavg: 1.05 1.53 1.75 2/79 21397
/proc/meminfo: memFree=1442664/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=214856 CPUtime=162.19
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 46815 0 0 0 16192 27 0 0 25 0 2 0 366892407 220012544 45331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 53714 45331 218 20 0 53072 0
[pid=21393/tid=21395] ppid=21391 vsize=214856 CPUtime=159.04
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 38103 0 0 0 15882 22 0 0 25 0 2 0 366892722 220012544 45331 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565781 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 214856

[startup+222.301 s]
/proc/loadavg: 1.02 1.43 1.70 2/79 21397
/proc/meminfo: memFree=1429800/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=227268 CPUtime=222.18
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 49999 0 0 0 22188 30 0 0 25 0 2 0 366892407 232722432 48478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 56817 48478 218 20 0 56175 0
[pid=21393/tid=21395] ppid=21391 vsize=227268 CPUtime=219.03
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 41287 0 0 0 21878 25 0 0 25 0 2 0 366892722 232722432 48478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 227268

[startup+282.301 s]
/proc/loadavg: 1.00 1.36 1.65 2/79 21397
/proc/meminfo: memFree=1373992/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=283160 CPUtime=282.17
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 64020 0 0 0 28180 37 0 0 25 0 2 0 366892407 289955840 62499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 70790 62499 218 20 0 70148 0
[pid=21393/tid=21395] ppid=21391 vsize=283160 CPUtime=279.01
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 55308 0 0 0 27869 32 0 0 25 0 2 0 366892722 289955840 62499 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526272 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 283160

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.61 3/79 21397
/proc/meminfo: memFree=1309672/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=347276 CPUtime=342.15
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 80141 0 0 0 34170 45 0 0 25 0 2 0 366892407 355610624 78572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 86819 78572 218 20 0 86177 0
[pid=21393/tid=21395] ppid=21391 vsize=347276 CPUtime=338.99
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 71429 0 0 0 33859 40 0 0 25 0 2 0 366892722 355610624 78572 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8328827 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 347276

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.57 2/79 21397
/proc/meminfo: memFree=1273384/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=382344 CPUtime=402.13
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 89053 0 0 0 40163 50 0 0 25 0 2 0 366892407 391520256 87430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 95586 87430 218 20 0 94944 0
[pid=21393/tid=21395] ppid=21391 vsize=382344 CPUtime=398.98
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 80341 0 0 0 39852 46 0 0 25 0 2 0 366892722 391520256 87430 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 382344

[startup+462.302 s]
/proc/loadavg: 1.00 1.19 1.53 2/79 21397
/proc/meminfo: memFree=1273384/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=382344 CPUtime=462.11
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 89084 0 0 0 46160 51 0 0 25 0 2 0 366892407 391520256 87461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 95586 87461 218 20 0 94944 0
[pid=21393/tid=21395] ppid=21391 vsize=382344 CPUtime=458.96
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 80372 0 0 0 45850 46 0 0 25 0 2 0 366892722 391520256 87461 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 382344

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.49 2/79 21397
/proc/meminfo: memFree=1254824/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=400648 CPUtime=522.1
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 93753 0 0 0 52156 54 0 0 25 0 2 0 366892407 410263552 92064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 100162 92064 218 20 0 99520 0
[pid=21393/tid=21395] ppid=21391 vsize=400648 CPUtime=518.95
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 85041 0 0 0 51846 49 0 0 25 0 2 0 366892722 410263552 92064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 400648

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.46 2/79 21397
/proc/meminfo: memFree=1254824/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=400648 CPUtime=582.08
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 93770 0 0 0 58154 54 0 0 25 0 2 0 366892407 410263552 92081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 100162 92081 218 20 0 99520 0
[pid=21393/tid=21395] ppid=21391 vsize=400648 CPUtime=578.93
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 85058 0 0 0 57844 49 0 0 25 0 2 0 366892722 410263552 92081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 400648

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.43 2/79 21397
/proc/meminfo: memFree=1254888/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=400648 CPUtime=642.07
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 93772 0 0 0 64152 55 0 0 25 0 2 0 366892407 410263552 92083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 100162 92083 218 20 0 99520 0
[pid=21393/tid=21395] ppid=21391 vsize=400648 CPUtime=638.92
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 85060 0 0 0 63842 50 0 0 25 0 2 0 366892722 410263552 92083 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 400648

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.40 2/79 21397
/proc/meminfo: memFree=1254824/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=400648 CPUtime=702.05
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 93784 0 0 0 70150 55 0 0 25 0 2 0 366892407 410263552 92095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 100162 92095 218 20 0 99520 0
[pid=21393/tid=21395] ppid=21391 vsize=400648 CPUtime=698.9
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 85072 0 0 0 69839 51 0 0 25 0 2 0 366892722 410263552 92095 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520259 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 400648

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.37 2/79 21397
/proc/meminfo: memFree=1211048/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=444496 CPUtime=762.04
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 104749 0 0 0 76141 63 0 0 25 0 2 0 366892407 455163904 103060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 111124 103060 218 20 0 110482 0
[pid=21393/tid=21395] ppid=21391 vsize=444496 CPUtime=758.88
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 96037 0 0 0 75830 58 0 0 25 0 2 0 366892722 455163904 103060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 444496

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.34 2/79 21397
/proc/meminfo: memFree=1200040/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=455100 CPUtime=822.02
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 107481 0 0 0 82137 65 0 0 25 0 2 0 366892407 466022400 105720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 113775 105720 218 20 0 113133 0
[pid=21393/tid=21395] ppid=21391 vsize=455100 CPUtime=818.86
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 98769 0 0 0 81826 60 0 0 25 0 2 0 366892722 466022400 105720 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 455100

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.32 2/79 21397
/proc/meminfo: memFree=1200104/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=455100 CPUtime=882.01
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 107493 0 0 0 88135 66 0 0 25 0 2 0 366892407 466022400 105732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 113775 105732 218 20 0 113133 0
[pid=21393/tid=21395] ppid=21391 vsize=455100 CPUtime=878.85
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 98781 0 0 0 87824 61 0 0 25 0 2 0 366892722 466022400 105732 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 455100

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.30 2/79 21397
/proc/meminfo: memFree=1160872/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=495128 CPUtime=941.98
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 117499 0 0 0 94127 71 0 0 25 0 2 0 366892407 507011072 115738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 123782 115738 218 20 0 123140 0
[pid=21393/tid=21395] ppid=21391 vsize=495128 CPUtime=938.84
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 108787 0 0 0 93817 67 0 0 25 0 2 0 366892722 507011072 115738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 495128

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.27 2/79 21397
/proc/meminfo: memFree=1095720/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=559844 CPUtime=1001.97
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 133775 0 0 0 100119 78 0 0 25 0 2 0 366892407 573280256 131938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 139961 131938 218 20 0 139319 0
[pid=21393/tid=21395] ppid=21391 vsize=559844 CPUtime=998.82
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 125063 0 0 0 99808 74 0 0 25 0 2 0 366892722 573280256 131938 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520168 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 559844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/79 21397
/proc/meminfo: memFree=1023336/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=631176 CPUtime=1061.95
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 151714 0 0 0 106105 90 0 0 25 0 2 0 366892407 646324224 149800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 157794 149800 218 20 0 157152 0
[pid=21393/tid=21395] ppid=21391 vsize=631176 CPUtime=1058.81
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 143002 0 0 0 105795 86 0 0 25 0 2 0 366892722 646324224 149800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 631176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/79 21397
/proc/meminfo: memFree=1023336/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=631176 CPUtime=1121.94
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 151714 0 0 0 112103 91 0 0 25 0 2 0 366892407 646324224 149800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 157794 149800 218 20 0 157152 0
[pid=21393/tid=21395] ppid=21391 vsize=631176 CPUtime=1118.78
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 143002 0 0 0 111792 86 0 0 25 0 2 0 366892722 646324224 149800 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 631176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 21397
/proc/meminfo: memFree=1023400/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=631176 CPUtime=1181.93
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 151721 0 0 0 118101 92 0 0 25 0 2 0 366892407 646324224 149807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 157794 149807 218 20 0 157152 0
[pid=21393/tid=21395] ppid=21391 vsize=631176 CPUtime=1178.77
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 143009 0 0 0 117790 87 0 0 25 0 2 0 366892722 646324224 149807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 631176



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.22 2/79 21397
/proc/meminfo: memFree=1023400/2055920 swapFree=4150068/4192956
[pid=21393] ppid=21391 vsize=631176 CPUtime=1200.03
/proc/21393/stat : 21393 (MiraXTv2_dyn) S 21391 21393 20706 0 -1 4194304 151721 0 0 0 119911 92 0 0 25 0 2 0 366892407 646324224 149807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/21393/statm: 157794 149807 218 20 0 157152 0
[pid=21393/tid=21395] ppid=21391 vsize=631176 CPUtime=1196.87
/proc/21393/task/21395/stat : 21395 (MiraXTv2_dyn) R 21391 21393 20706 0 -1 4194368 143009 0 0 0 119600 87 0 0 25 0 2 0 366892722 646324224 149807 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 631176

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): 1200.5
CPU time (s): 1200.13
CPU user time (s): 1199.12
CPU system time (s): 1.00985
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 631176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.12
system time used= 1.00985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151721
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= 4179

runsolver used 1.27481 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 18:35:48 UTC 2007

IDJOB= 336785
IDBENCH= 24683
IDSOLVER= 129
FILE ID= node5/336785-1178908546

PBS_JOBID= 5251097

Free space on /tmp= 66541 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336785-1178908546/MiraXTv2_dyn /tmp/evaluation/336785-1178908546/instance-336785-1178908546.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-336785-1178908546 -o ROOT/results/node5/solver-336785-1178908546 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336785-1178908546/MiraXTv2_dyn /tmp/evaluation/336785-1178908546/instance-336785-1178908546.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 40484044

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:       1623440 kB
Buffers:         47608 kB
Cached:         296848 kB
SwapCached:      11320 kB
Active:         159920 kB
Inactive:       207740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623440 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:           12168 kB
Writeback:           0 kB
Mapped:          30052 kB
Slab:            50396 kB
Committed_AS: 14066652 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= 66541 MiB

End job on node5 on Fri May 11 18:55:50 UTC 2007