Trace number 368706

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
TTS 4.0? (TO) 5000.15 5001.57

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
MD5SUM4427b6c6e836b394ac9974ae65c8137c
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 variables212
Number of clauses399
Sum of the clauses size904
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2346
Number of clauses of size 30
Number of clauses of size 453
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node50/watcher-368706-1177284691 -o ROOT/results/node50/solver-368706-1177284691 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368706-1177284691/tts-4-0 /tmp/evaluation/368706-1177284691/instance-368706-1177284691.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/64 24208
/proc/meminfo: memFree=1882992/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=1060 CPUtime=0
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 161 0 0 0 0 0 0 0 18 0 1 0 83314256 1085440 146 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 265 147 65 113 0 149 0

[startup+0.0800891 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24208
/proc/meminfo: memFree=1882992/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=1376 CPUtime=0.07
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 248 0 0 0 7 0 0 0 18 0 1 0 83314256 1409024 233 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 344 233 66 113 0 228 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1376

[startup+0.10209 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24208
/proc/meminfo: memFree=1882992/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=1376 CPUtime=0.09
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 260 0 0 0 9 0 0 0 18 0 1 0 83314256 1409024 245 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 344 245 66 113 0 228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1376

[startup+0.302109 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24208
/proc/meminfo: memFree=1882992/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=1612 CPUtime=0.29
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 331 0 0 0 29 0 0 0 19 0 1 0 83314256 1650688 316 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543440 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 403 316 66 113 0 287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1612

[startup+0.701143 s]
/proc/loadavg: 0.78 0.95 0.98 3/64 24208
/proc/meminfo: memFree=1882992/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=2084 CPUtime=0.69
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 438 0 0 0 69 0 0 0 22 0 1 0 83314256 2134016 423 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 521 423 66 113 0 405 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2084

[startup+1.50121 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 24209
/proc/meminfo: memFree=1881320/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=2788 CPUtime=1.49
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 609 0 0 0 149 0 0 0 25 0 1 0 83314256 2854912 594 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 697 594 66 113 0 581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2788

[startup+3.10135 s]
/proc/loadavg: 0.78 0.95 0.98 2/65 24209
/proc/meminfo: memFree=1880168/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=4436 CPUtime=3.09
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 1007 0 0 0 309 0 0 0 25 0 1 0 83314256 4542464 992 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1109 992 66 113 0 993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4436

[startup+6.30164 s]
/proc/loadavg: 0.80 0.95 0.98 2/65 24209
/proc/meminfo: memFree=1877864/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=6076 CPUtime=6.29
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 1415 0 0 0 629 0 0 0 25 0 1 0 83314256 6221824 1400 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 1519 1400 66 113 0 1403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6076

[startup+12.7012 s]
/proc/loadavg: 0.81 0.95 0.98 2/65 24209
/proc/meminfo: memFree=1874600/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=9124 CPUtime=12.69
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 2178 0 0 0 1268 1 0 0 25 0 1 0 83314256 9342976 2163 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 2281 2163 66 113 0 2165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9124

[startup+25.5023 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 24209
/proc/meminfo: memFree=1870768/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=12640 CPUtime=25.48
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 3079 0 0 0 2547 1 0 0 25 0 1 0 83314256 12943360 3064 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 3160 3064 66 113 0 3044 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12640

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 0.98 2/65 24209
/proc/meminfo: memFree=1862192/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=21316 CPUtime=51.08
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 5270 0 0 0 5106 2 0 0 25 0 1 0 83314256 21827584 5255 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 5329 5255 66 113 0 5213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21316

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 24209
/proc/meminfo: memFree=1851696/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=31628 CPUtime=102.27
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 7812 0 0 0 10223 4 0 0 25 0 1 0 83314256 32387072 7797 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 7907 7797 66 113 0 7791 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31628

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1844144/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=39128 CPUtime=162.25
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 9681 0 0 0 16220 5 0 0 25 0 1 0 83314256 40067072 9666 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 9782 9666 66 113 0 9666 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39128

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1826928/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=56240 CPUtime=222.24
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 13993 0 0 0 22216 8 0 0 25 0 1 0 83314256 57589760 13978 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534140 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 14060 13978 66 113 0 13944 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 56240

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1819440/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=63740 CPUtime=282.21
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 15862 0 0 0 28212 9 0 0 25 0 1 0 83314256 65269760 15847 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 15935 15847 66 113 0 15819 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 63740

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1816944/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=66084 CPUtime=342.2
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 16465 0 0 0 34210 10 0 0 25 0 1 0 83314256 67670016 16450 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 16521 16450 66 113 0 16405 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 66084

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1813808/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=69368 CPUtime=402.18
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 17247 0 0 0 40208 10 0 0 25 0 1 0 83314256 71032832 17232 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 17342 17232 66 113 0 17226 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 69368

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1809136/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=73820 CPUtime=462.16
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 18401 0 0 0 46205 11 0 0 25 0 1 0 83314256 75591680 18386 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 18455 18386 66 113 0 18339 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 73820

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1803760/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=79444 CPUtime=522.15
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 19776 0 0 0 52203 12 0 0 25 0 1 0 83314256 81350656 19761 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 19861 19761 66 113 0 19745 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 79444

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1792368/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=90932 CPUtime=582.13
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 22634 0 0 0 58199 14 0 0 25 0 1 0 83314256 93114368 22619 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 22733 22619 66 113 0 22617 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 90932

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24209
/proc/meminfo: memFree=1784752/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=98196 CPUtime=642.13
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 24489 0 0 0 64197 16 0 0 25 0 1 0 83314256 100552704 24474 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 24549 24474 66 113 0 24433 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 98196


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1521008/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=360716 CPUtime=4061.12
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 90087 0 0 0 406042 70 0 0 25 0 1 0 83314256 369373184 90072 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 90179 90072 66 113 0 90063 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 360716

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1519280/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=362356 CPUtime=4121.1
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 90535 0 0 0 412039 71 0 0 25 0 1 0 83314256 371052544 90520 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 90589 90520 66 113 0 90473 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 362356

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1518384/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=363292 CPUtime=4181.08
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 90741 0 0 0 418037 71 0 0 25 0 1 0 83314256 372011008 90726 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534363 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 90823 90726 66 113 0 90707 0
Current children cumulated CPU time (s) 4181.08
Current children cumulated vsize (KiB) 363292

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1517552/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=363996 CPUtime=4241.06
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 90950 0 0 0 424035 71 0 0 25 0 1 0 83314256 372731904 90935 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 90999 90935 66 113 0 90883 0
Current children cumulated CPU time (s) 4241.06
Current children cumulated vsize (KiB) 363996

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1516080/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=365636 CPUtime=4301.05
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 91321 0 0 0 430033 72 0 0 25 0 1 0 83314256 374411264 91306 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 91409 91306 66 113 0 91293 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 365636

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1515376/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=366340 CPUtime=4361.04
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 91490 0 0 0 436032 72 0 0 25 0 1 0 83314256 375132160 91475 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 91585 91475 66 113 0 91469 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 366340

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1512624/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=368920 CPUtime=4421.02
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 92178 0 0 0 442029 73 0 0 25 0 1 0 83314256 377774080 92163 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 92230 92163 66 113 0 92114 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 368920

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1510128/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=371496 CPUtime=4481.01
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 92797 0 0 0 448028 73 0 0 25 0 1 0 83314256 380411904 92782 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 92874 92782 66 113 0 92758 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 371496

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1507312/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=374312 CPUtime=4540.98
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 93496 0 0 0 454025 73 0 0 25 0 1 0 83314256 383295488 93481 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 93578 93481 66 113 0 93462 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 374312

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1501296/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=380172 CPUtime=4600.98
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 94981 0 0 0 460023 75 0 0 25 0 1 0 83314256 389296128 94966 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 95043 94966 66 113 0 94927 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 380172

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1497392/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=384388 CPUtime=4660.96
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 96013 0 0 0 466020 76 0 0 25 0 1 0 83314256 393613312 95998 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 96097 95998 66 113 0 95981 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 384388

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1495280/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=386500 CPUtime=4720.94
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 96527 0 0 0 472018 76 0 0 25 0 1 0 83314256 395776000 96512 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 96625 96512 66 113 0 96509 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 386500

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1494384/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=387200 CPUtime=4780.93
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 96736 0 0 0 478016 77 0 0 25 0 1 0 83314256 396492800 96721 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 96800 96721 66 113 0 96684 0
Current children cumulated CPU time (s) 4780.93
Current children cumulated vsize (KiB) 387200

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24409
/proc/meminfo: memFree=1492720/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=388844 CPUtime=4840.91
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 97143 0 0 0 484014 77 0 0 25 0 1 0 83314256 398176256 97128 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 97211 97128 66 113 0 97095 0
Current children cumulated CPU time (s) 4840.91
Current children cumulated vsize (KiB) 388844

[startup+4902.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 24409
/proc/meminfo: memFree=1491184/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=390484 CPUtime=4900.89
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 97525 0 0 0 490012 77 0 0 25 0 1 0 83314256 399855616 97510 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535066 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 97621 97510 66 113 0 97505 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 390484

[startup+4962.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 24409
/proc/meminfo: memFree=1486384/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=395172 CPUtime=4960.88
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 98739 0 0 0 496009 79 0 0 25 0 1 0 83314256 404656128 98724 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 98793 98724 66 113 0 98677 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 395172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 24409
/proc/meminfo: memFree=1482032/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=399392 CPUtime=5000.07
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 99799 0 0 0 499928 79 0 0 25 0 1 0 83314256 408977408 99784 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 99848 99784 66 113 0 99732 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 399392

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

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

[startup+5001.5 s]
/proc/loadavg: 1.06 1.03 1.00 2/65 24409
/proc/meminfo: memFree=1482032/2055920 swapFree=4183800/4192956
[pid=24208] ppid=24206 vsize=399392 CPUtime=5000.07
/proc/24208/stat : 24208 (tts-4-0) R 24206 24208 24152 0 -1 4194304 99799 0 0 0 499928 79 0 0 25 0 1 0 83314256 408977408 99784 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/24208/statm: 99848 99784 66 113 0 99732 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 399392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.57
CPU time (s): 5000.15
CPU user time (s): 4999.28
CPU system time (s): 0.863868
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 399392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.28
system time used= 0.863868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99799
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= 6
involuntary context switches= 11222

runsolver used 3.24551 second user time and 10.4604 second system time

The end



Launcher Data (download as text)




Begin job on node50 on Sun Apr 22 23:31:31 UTC 2007

IDJOB= 368706
IDBENCH= 24711
IDSOLVER= 178
FILE ID= node50/368706-1177284691

PBS_JOBID= 4650809

Free space on /tmp= 66508 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n260-03-S722413478.sat05-482.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368706-1177284691/tts-4-0 /tmp/evaluation/368706-1177284691/instance-368706-1177284691.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-368706-1177284691 -o ROOT/results/node50/solver-368706-1177284691 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368706-1177284691/tts-4-0 /tmp/evaluation/368706-1177284691/instance-368706-1177284691.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4427b6c6e836b394ac9974ae65c8137c

RANDOM SEED= 271976953

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.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:       1883400 kB
Buffers:         25440 kB
Cached:          82080 kB
SwapCached:       2980 kB
Active:          26552 kB
Inactive:        90176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883400 kB
SwapTotal:     4192956 kB
SwapFree:      4183800 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          15252 kB
Slab:            41812 kB
Committed_AS:  2878520 kB
PageTables:       1460 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= 66508 MiB

End job on node50 on Mon Apr 23 00:54:54 UTC 2007