Trace number 296915

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) 1200.14 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
MD5SUM0703adf026bcfca0cef89eaa5a72c682
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-296915-1171829224 -o ROOT/results/node10/solver-296915-1171829224 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296915-1171829224/tts-4-0 /tmp/evaluation/296915-1171829224/instance-296915-1171829224.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 1.06 1.01 0.91 3/77 24126
/proc/meminfo: memFree=1521392/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=796 CPUtime=0
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 202877427 815104 95 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 199 96 57 113 0 83 0

[startup+0.107774 s]
/proc/loadavg: 1.06 1.01 0.91 3/77 24126
/proc/meminfo: memFree=1521392/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=2520 CPUtime=0.1
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 523 0 0 0 10 0 0 0 18 0 1 0 202877427 2580480 508 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134554153 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 630 508 62 113 0 514 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2520

[startup+0.516826 s]
/proc/loadavg: 1.06 1.01 0.91 3/77 24126
/proc/meminfo: memFree=1521392/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=12088 CPUtime=0.5
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 2943 0 0 0 50 0 0 0 21 0 1 0 202877427 12378112 2926 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 3022 2926 66 113 0 2906 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12088

[startup+1.33693 s]
/proc/loadavg: 1.06 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1509672/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=12376 CPUtime=1.32
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 3021 0 0 0 132 0 0 0 25 0 1 0 202877427 12673024 3004 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 3094 3004 66 113 0 2978 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12376

[startup+2.97314 s]
/proc/loadavg: 1.06 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1509032/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=13088 CPUtime=2.96
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 3194 0 0 0 296 0 0 0 25 0 1 0 202877427 13402112 3177 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 3272 3177 66 113 0 3156 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13088

[startup+6.24956 s]
/proc/loadavg: 1.06 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1507688/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=14272 CPUtime=6.24
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 3514 0 0 0 623 1 0 0 25 0 1 0 202877427 14614528 3497 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 3568 3497 66 113 0 3452 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14272

[startup+12.7074 s]
/proc/loadavg: 1.05 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1505000/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=16764 CPUtime=12.69
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 4132 0 0 0 1268 1 0 0 25 0 1 0 202877427 17166336 4115 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 4191 4115 66 113 0 4075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16764

[startup+25.511 s]
/proc/loadavg: 1.04 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1500328/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=21692 CPUtime=25.5
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 5337 0 0 0 2548 2 0 0 25 0 1 0 202877427 22212608 5320 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 5423 5320 66 113 0 5307 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21692

[startup+51.1223 s]
/proc/loadavg: 1.03 1.01 0.91 2/78 24127
/proc/meminfo: memFree=1491432/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=30380 CPUtime=51.09
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 7509 0 0 0 5107 2 0 0 25 0 1 0 202877427 31109120 7492 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 7595 7492 66 113 0 7479 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30380

[startup+102.343 s]
/proc/loadavg: 1.06 1.02 0.92 2/78 24127
/proc/meminfo: memFree=1474600/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=47268 CPUtime=102.3
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 11767 0 0 0 10225 5 0 0 25 0 1 0 202877427 48402432 11750 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 11817 11750 66 113 0 11701 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47268

[startup+162.38 s]
/proc/loadavg: 1.02 1.01 0.92 2/78 24127
/proc/meminfo: memFree=1457704/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=63932 CPUtime=162.32
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 15892 0 0 0 16224 8 0 0 25 0 1 0 202877427 65466368 15875 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 15983 15875 66 113 0 15867 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 63932

[startup+222.41 s]
/proc/loadavg: 1.05 1.02 0.93 2/78 24127
/proc/meminfo: memFree=1441000/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=80576 CPUtime=222.33
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 20062 0 0 0 22222 11 0 0 25 0 1 0 202877427 82509824 20045 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 20144 20045 66 113 0 20028 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 80576

[startup+282.445 s]
/proc/loadavg: 1.02 1.02 0.93 2/78 24127
/proc/meminfo: memFree=1424104/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=97460 CPUtime=282.34
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 24298 0 0 0 28220 14 0 0 25 0 1 0 202877427 99799040 24281 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 24365 24281 66 113 0 24249 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 97460

[startup+342.475 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 24127
/proc/meminfo: memFree=1407784/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=113872 CPUtime=342.36
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 28396 0 0 0 34219 17 0 0 25 0 1 0 202877427 116604928 28379 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 28468 28379 66 113 0 28352 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 113872

[startup+402.509 s]
/proc/loadavg: 1.00 1.01 0.93 2/78 24127
/proc/meminfo: memFree=1393448/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=127940 CPUtime=402.38
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 31927 0 0 0 40217 21 0 0 25 0 1 0 202877427 131010560 31910 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 31985 31910 66 113 0 31869 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 127940

[startup+462.541 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1379752/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=141772 CPUtime=462.39
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 35377 0 0 0 46215 24 0 0 25 0 1 0 202877427 145174528 35360 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 35443 35360 66 113 0 35327 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 141772

[startup+522.574 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 24127
/proc/meminfo: memFree=1365992/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=155600 CPUtime=522.4
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 38819 0 0 0 52213 27 0 0 25 0 1 0 202877427 159334400 38802 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 38900 38802 66 113 0 38784 0
Current children cumulated CPU time (s) 522.4
Current children cumulated vsize (KiB) 155600

[startup+582.609 s]
/proc/loadavg: 1.01 1.01 0.93 2/78 24127
/proc/meminfo: memFree=1351976/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=169432 CPUtime=582.42
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 42279 0 0 0 58211 31 0 0 25 0 1 0 202877427 173498368 42262 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 42358 42262 66 113 0 42242 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 169432

[startup+642.648 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1339048/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=182324 CPUtime=642.44
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 45525 0 0 0 64210 34 0 0 25 0 1 0 202877427 186699776 45508 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 45581 45508 66 113 0 45465 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 182324

[startup+702.68 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1328808/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=192636 CPUtime=702.45
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 48095 0 0 0 70209 36 0 0 25 0 1 0 202877427 197259264 48078 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 48159 48078 66 113 0 48043 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 192636

[startup+762.711 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1317032/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=204592 CPUtime=762.47
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 51050 0 0 0 76207 40 0 0 25 0 1 0 202877427 209502208 51033 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 51148 51033 66 113 0 51032 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 204592

[startup+822.745 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1305320/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=216076 CPUtime=822.49
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 53923 0 0 0 82206 43 0 0 25 0 1 0 202877427 221261824 53906 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 54019 53906 66 113 0 53903 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 216076

[startup+882.779 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1293800/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=227560 CPUtime=882.5
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 56835 0 0 0 88204 46 0 0 25 0 1 0 202877427 233021440 56818 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 56890 56818 66 113 0 56774 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 227560

[startup+942.813 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1283304/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=238108 CPUtime=942.51
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 59457 0 0 0 94202 49 0 0 25 0 1 0 202877427 243822592 59440 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 59527 59440 66 113 0 59411 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 238108

[startup+1002.85 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1272488/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=248892 CPUtime=1002.53
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 62167 0 0 0 100201 52 0 0 25 0 1 0 202877427 254865408 62150 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 62223 62150 66 113 0 62107 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 248892

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 24127
/proc/meminfo: memFree=1261608/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=259672 CPUtime=1062.54
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 64843 0 0 0 106199 55 0 0 25 0 1 0 202877427 265904128 64826 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 64918 64826 66 113 0 64802 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 259672

[startup+1122.91 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 24127
/proc/meminfo: memFree=1251752/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=269752 CPUtime=1122.56
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 67346 0 0 0 112198 58 0 0 25 0 1 0 202877427 276226048 67329 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134552134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 67438 67329 66 113 0 67322 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 269752

[startup+1182.94 s]
/proc/loadavg: 1.07 1.03 0.94 2/78 24127
/proc/meminfo: memFree=1242984/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=278424 CPUtime=1182.56
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 69515 0 0 0 118196 60 0 0 25 0 1 0 202877427 285106176 69498 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 69606 69498 66 113 0 69490 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 278424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.05 1.02 0.94 2/78 24127
/proc/meminfo: memFree=1239784/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=281472 CPUtime=1200.08
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 70287 0 0 0 119947 61 0 0 25 0 1 0 202877427 288227328 70270 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 70368 70270 66 113 0 70252 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 281472

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

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

[startup+1200.46 s]
/proc/loadavg: 1.05 1.02 0.94 2/78 24127
/proc/meminfo: memFree=1239784/2055920 swapFree=4192812/4192956
[pid=24126] ppid=24124 vsize=281472 CPUtime=1200.08
/proc/24126/stat : 24126 (tts-4-0) R 24124 24126 23405 0 -1 4194304 70287 0 0 0 119947 61 0 0 25 0 1 0 202877427 288227328 70270 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24126/statm: 70368 70270 66 113 0 70252 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 281472

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.14
CPU user time (s): 1199.48
CPU system time (s): 0.660899
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 281472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.48
system time used= 0.660899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70287
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= 1415

runsolver used 1.46678 second user time and 2.78558 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Sun Feb 18 20:07:04 UTC 2007

IDJOB= 296915
IDBENCH= 19949
IDSOLVER= 98
FILE ID= node10/296915-1171829224

PBS_JOBID= 3839358

Free space on /tmp= 66544 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1546827657-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296915-1171829224/tts-4-0 /tmp/evaluation/296915-1171829224/instance-296915-1171829224.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-296915-1171829224 -o ROOT/results/node10/solver-296915-1171829224 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296915-1171829224/tts-4-0 /tmp/evaluation/296915-1171829224/instance-296915-1171829224.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  0703adf026bcfca0cef89eaa5a72c682

RANDOM SEED= 130757812

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1521800 kB
Buffers:         49228 kB
Cached:         370196 kB
SwapCached:          0 kB
Active:         254168 kB
Inactive:       209496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1521800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             720 kB
Writeback:           0 kB
Mapped:          63080 kB
Slab:            55948 kB
Committed_AS:  1167812 kB
PageTables:       1832 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= 66544 MiB

End job on node10 on Sun Feb 18 20:27:07 UTC 2007