Trace number 299088

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) 1200.12 1200.43

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
MD5SUM14cd9bd82ac5a6c9d608f66e5d6145a0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.148976
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-299088-1171865915 -o ROOT/results/node19/solver-299088-1171865915 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299088-1171865915/tts-4-0 /tmp/evaluation/299088-1171865915/instance-299088-1171865915.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: 8.00 7.05 4.31 3/77 30310
/proc/meminfo: memFree=1387824/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=936 CPUtime=0
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 206545528 958464 105 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 234 105 57 113 0 118 0

[startup+0.106808 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 30310
/proc/meminfo: memFree=1387824/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=3752 CPUtime=0.1
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 836 0 0 0 10 0 0 0 18 0 1 0 206545528 3842048 819 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 938 819 66 113 0 822 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3752

[startup+0.514852 s]
/proc/loadavg: 8.00 7.05 4.31 3/77 30310
/proc/meminfo: memFree=1387824/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=4420 CPUtime=0.5
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 1009 0 0 0 50 0 0 0 21 0 1 0 206545528 4526080 992 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 1105 992 66 113 0 989 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4420

[startup+1.33594 s]
/proc/loadavg: 8.00 7.05 4.31 2/78 30311
/proc/meminfo: memFree=1383720/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=4820 CPUtime=1.32
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 1111 0 0 0 132 0 0 0 25 0 1 0 206545528 4935680 1094 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 1205 1094 66 113 0 1089 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4820

[startup+2.97912 s]
/proc/loadavg: 7.44 6.95 4.29 2/78 30311
/proc/meminfo: memFree=1383272/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=5172 CPUtime=2.97
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 1199 0 0 0 297 0 0 0 25 0 1 0 206545528 5296128 1182 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 1293 1182 66 113 0 1177 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5172

[startup+6.25548 s]
/proc/loadavg: 7.44 6.95 4.29 2/78 30311
/proc/meminfo: memFree=1382504/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=5988 CPUtime=6.24
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 1402 0 0 0 624 0 0 0 25 0 1 0 206545528 6131712 1385 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591616 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 1497 1385 66 113 0 1381 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5988

[startup+12.7112 s]
/proc/loadavg: 6.45 6.76 4.26 2/78 30311
/proc/meminfo: memFree=1380072/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=8128 CPUtime=12.7
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 1984 0 0 0 1269 1 0 0 25 0 1 0 206545528 8323072 1967 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 2032 1967 66 113 0 1916 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8128

[startup+25.6126 s]
/proc/loadavg: 5.61 6.57 4.22 2/78 30311
/proc/meminfo: memFree=1376936/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=11324 CPUtime=25.59
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 2777 0 0 0 2558 1 0 0 25 0 1 0 206545528 11595776 2760 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 2831 2760 66 113 0 2715 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 11324

[startup+51.2244 s]
/proc/loadavg: 4.04 6.12 4.14 2/78 30311
/proc/meminfo: memFree=1370600/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=17668 CPUtime=51.2
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 4343 0 0 0 5118 2 0 0 25 0 1 0 206545528 18092032 4326 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 4417 4326 66 113 0 4301 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 17668

[startup+102.444 s]
/proc/loadavg: 2.32 5.33 3.97 2/78 30311
/proc/meminfo: memFree=1362152/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=26116 CPUtime=102.41
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 6447 0 0 0 10237 4 0 0 25 0 1 0 206545528 26742784 6430 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 6529 6430 66 113 0 6413 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 26116

[startup+162.477 s]
/proc/loadavg: 1.44 4.48 3.77 2/78 30311
/proc/meminfo: memFree=1352040/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=35984 CPUtime=162.42
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 8923 0 0 0 16236 6 0 0 25 0 1 0 206545528 36847616 8906 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 8996 8906 66 113 0 8880 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 35984

[startup+222.506 s]
/proc/loadavg: 1.17 3.89 3.60 2/78 30311
/proc/meminfo: memFree=1342056/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=46072 CPUtime=222.44
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 11432 0 0 0 22235 9 0 0 25 0 1 0 206545528 47177728 11415 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591653 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 11518 11415 66 113 0 11402 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 46072

[startup+282.533 s]
/proc/loadavg: 1.06 3.36 3.44 2/78 30311
/proc/meminfo: memFree=1334120/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=54052 CPUtime=282.45
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 13431 0 0 0 28235 10 0 0 25 0 1 0 206545528 55349248 13414 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 13513 13414 66 113 0 13397 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 54052

[startup+342.56 s]
/proc/loadavg: 1.08 2.91 3.27 2/78 30311
/proc/meminfo: memFree=1326376/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=61556 CPUtime=342.46
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 15293 0 0 0 34235 11 0 0 25 0 1 0 206545528 63033344 15276 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 15389 15276 66 113 0 15273 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 61556

[startup+402.587 s]
/proc/loadavg: 1.03 2.56 3.13 2/78 30311
/proc/meminfo: memFree=1318504/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=69296 CPUtime=402.47
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 17255 0 0 0 40234 13 0 0 25 0 1 0 206545528 70959104 17238 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 17324 17238 66 113 0 17208 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 69296

[startup+462.614 s]
/proc/loadavg: 1.01 2.30 3.00 2/78 30311
/proc/meminfo: memFree=1313576/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=74456 CPUtime=462.48
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 18525 0 0 0 46234 14 0 0 25 0 1 0 206545528 76242944 18508 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 18614 18508 66 113 0 18498 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 74456

[startup+522.644 s]
/proc/loadavg: 1.00 2.06 2.88 2/78 30311
/proc/meminfo: memFree=1307048/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=81020 CPUtime=522.5
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 20155 0 0 0 52234 16 0 0 25 0 1 0 206545528 82964480 20138 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 20255 20138 66 113 0 20139 0
Current children cumulated CPU time (s) 522.5
Current children cumulated vsize (KiB) 81020

[startup+582.679 s]
/proc/loadavg: 1.00 1.85 2.75 2/78 30311
/proc/meminfo: memFree=1300648/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=87348 CPUtime=582.51
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 21737 0 0 0 58234 17 0 0 25 0 1 0 206545528 89444352 21720 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134536380 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 21837 21720 66 113 0 21721 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 87348

[startup+642.71 s]
/proc/loadavg: 1.00 1.69 2.63 2/78 30311
/proc/meminfo: memFree=1296744/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=91100 CPUtime=642.54
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 22719 0 0 0 64235 19 0 0 25 0 1 0 206545528 93286400 22702 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591705 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 22775 22702 66 113 0 22659 0
Current children cumulated CPU time (s) 642.54
Current children cumulated vsize (KiB) 91100

[startup+702.743 s]
/proc/loadavg: 1.00 1.57 2.54 2/78 30311
/proc/meminfo: memFree=1293672/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=94148 CPUtime=702.55
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 23463 0 0 0 70235 20 0 0 25 0 1 0 206545528 96407552 23446 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 23537 23446 66 113 0 23421 0
Current children cumulated CPU time (s) 702.55
Current children cumulated vsize (KiB) 94148

[startup+762.771 s]
/proc/loadavg: 1.00 1.47 2.44 2/78 30311
/proc/meminfo: memFree=1291688/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=96024 CPUtime=762.56
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 23957 0 0 0 76235 21 0 0 25 0 1 0 206545528 98328576 23940 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 24006 23940 66 113 0 23890 0
Current children cumulated CPU time (s) 762.56
Current children cumulated vsize (KiB) 96024

[startup+822.805 s]
/proc/loadavg: 1.00 1.37 2.34 2/78 30311
/proc/meminfo: memFree=1289384/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=98368 CPUtime=822.58
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 24539 0 0 0 82235 23 0 0 25 0 1 0 206545528 100728832 24522 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 24592 24522 66 113 0 24476 0
Current children cumulated CPU time (s) 822.58
Current children cumulated vsize (KiB) 98368

[startup+882.835 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 30311
/proc/meminfo: memFree=1286824/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=100944 CPUtime=882.59
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 25180 0 0 0 88235 24 0 0 25 0 1 0 206545528 103366656 25163 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 25236 25163 66 113 0 25120 0
Current children cumulated CPU time (s) 882.59
Current children cumulated vsize (KiB) 100944

[startup+942.864 s]
/proc/loadavg: 1.00 1.25 2.18 2/78 30311
/proc/meminfo: memFree=1284200/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=103756 CPUtime=942.61
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 25847 0 0 0 94236 25 0 0 25 0 1 0 206545528 106246144 25830 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 25939 25830 66 113 0 25823 0
Current children cumulated CPU time (s) 942.61
Current children cumulated vsize (KiB) 103756

[startup+1002.9 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 30311
/proc/meminfo: memFree=1280872/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=107040 CPUtime=1002.63
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 26660 0 0 0 100237 26 0 0 25 0 1 0 206545528 109608960 26643 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 26760 26643 66 113 0 26644 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 107040

[startup+1062.93 s]
/proc/loadavg: 1.00 1.16 2.02 2/78 30311
/proc/meminfo: memFree=1277672/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=110088 CPUtime=1062.65
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 27473 0 0 0 106237 28 0 0 25 0 1 0 206545528 112730112 27456 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 27522 27456 66 113 0 27406 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 110088

[startup+1122.96 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 30311
/proc/meminfo: memFree=1273768/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=114072 CPUtime=1122.66
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 28450 0 0 0 112237 29 0 0 25 0 1 0 206545528 116809728 28433 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 28518 28433 66 113 0 28402 0
Current children cumulated CPU time (s) 1122.66
Current children cumulated vsize (KiB) 114072

[startup+1182.99 s]
/proc/loadavg: 1.00 1.10 1.90 2/78 30311
/proc/meminfo: memFree=1270760/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=117116 CPUtime=1182.68
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 29200 0 0 0 118237 31 0 0 25 0 1 0 206545528 119926784 29183 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 29279 29183 66 113 0 29163 0
Current children cumulated CPU time (s) 1182.68
Current children cumulated vsize (KiB) 117116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 30311
/proc/meminfo: memFree=1269928/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=117820 CPUtime=1200.09
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 29403 0 0 0 119978 31 0 0 25 0 1 0 206545528 120647680 29386 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 29455 29386 66 113 0 29339 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 117820

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

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

[startup+1200.41 s]
/proc/loadavg: 1.00 1.10 1.88 2/78 30311
/proc/meminfo: memFree=1269928/2055920 swapFree=4192812/4192956
[pid=30310] ppid=30308 vsize=117820 CPUtime=1200.09
/proc/30310/stat : 30310 (tts-4-0) R 30308 30310 28344 0 -1 4194304 29403 0 0 0 119978 31 0 0 25 0 1 0 206545528 120647680 29386 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/30310/statm: 29455 29386 66 113 0 29339 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 117820

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.333949
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 117820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.333949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29403
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= 1629

runsolver used 1.3238 second user time and 2.76258 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Mon Feb 19 06:18:35 UTC 2007

IDJOB= 299088
IDBENCH= 20002
IDSOLVER= 98
FILE ID= node19/299088-1171865915

PBS_JOBID= 3839407

Free space on /tmp= 66546 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1540370200-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299088-1171865915/tts-4-0 /tmp/evaluation/299088-1171865915/instance-299088-1171865915.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-299088-1171865915 -o ROOT/results/node19/solver-299088-1171865915 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299088-1171865915/tts-4-0 /tmp/evaluation/299088-1171865915/instance-299088-1171865915.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  14cd9bd82ac5a6c9d608f66e5d6145a0

RANDOM SEED= 745050183

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1388296 kB
Buffers:         55880 kB
Cached:         494444 kB
SwapCached:          0 kB
Active:         281764 kB
Inactive:       312392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          62744 kB
Slab:            59056 kB
Committed_AS:   854976 kB
PageTables:       1756 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= 66546 MiB

End job on node19 on Mon Feb 19 06:38:38 UTC 2007