Trace number 295769

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
tinisat 2007-02-08? (TO) 1200.02 1200.29

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
MD5SUM4384de22557a9611df39ee2fcb0c2f9c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.070988
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/295769-1171811587/instance-295769-1171811587.cnf
0.00/0.01	c 70 variables, 6230 clauses

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/node22/watcher-295769-1171811587 -o ROOT/results/node22/solver-295769-1171811587 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295769-1171811587/tinisat /tmp/evaluation/295769-1171811587/instance-295769-1171811587.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: 1.00 1.00 1.00 3/77 21323
/proc/meminfo: memFree=785336/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=716 CPUtime=0
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 201112661 733184 86 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 179 87 48 110 0 66 0

[startup+0.107214 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21323
/proc/meminfo: memFree=785336/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=1368 CPUtime=0.1
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 0 201112661 1400832 242 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 342 242 52 110 0 229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.515244 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21323
/proc/meminfo: memFree=785336/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=2148 CPUtime=0.51
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 383 0 0 0 51 0 0 0 22 0 1 0 201112661 2199552 367 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 537 367 52 110 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2148

[startup+1.3353 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=783344/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=3976 CPUtime=1.32
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 599 0 0 0 132 0 0 0 25 0 1 0 201112661 4071424 583 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 994 583 52 110 0 881 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3976

[startup+2.97142 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=782256/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=4240 CPUtime=2.96
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 901 0 0 0 296 0 0 0 25 0 1 0 201112661 4341760 885 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 1060 885 52 110 0 947 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4240

[startup+6.24767 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=780656/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=7764 CPUtime=6.24
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 1281 0 0 0 623 1 0 0 25 0 1 0 201112661 7950336 1232 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 1941 1232 52 110 0 1828 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7764

[startup+12.7051 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=778416/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=8348 CPUtime=12.7
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 1773 0 0 0 1268 2 0 0 25 0 1 0 201112661 8548352 1724 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 2087 1724 52 110 0 1974 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8348

[startup+25.5131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=776176/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=15044 CPUtime=25.49
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 2341 0 0 0 2547 2 0 0 25 0 1 0 201112661 15405056 2292 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 3761 2292 52 110 0 3648 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15044

[startup+51.122 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=773040/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=15780 CPUtime=51.11
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 3175 0 0 0 5107 4 0 0 25 0 1 0 201112661 16158720 3061 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 3945 3061 52 110 0 3832 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 15780

[startup+102.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=767984/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=30036 CPUtime=102.31
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 4434 0 0 0 10226 5 0 0 25 0 1 0 201112661 30756864 4320 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 7509 4320 52 110 0 7396 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 30036

[startup+162.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=763760/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=31580 CPUtime=162.32
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 5597 0 0 0 16226 6 0 0 25 0 1 0 201112661 32337920 5354 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 7895 5354 52 110 0 7782 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31580

[startup+222.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=760496/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=32168 CPUtime=222.34
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 6421 0 0 0 22226 8 0 0 25 0 1 0 201112661 32940032 6178 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 8042 6178 52 110 0 7929 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 32168

[startup+282.427 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=757360/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=32492 CPUtime=282.35
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 7201 0 0 0 28226 9 0 0 25 0 1 0 201112661 33271808 6958 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 8123 6958 52 110 0 8010 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 32492

[startup+342.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=753776/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=33812 CPUtime=342.36
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 8080 0 0 0 34225 11 0 0 25 0 1 0 201112661 34623488 7837 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 8453 7837 52 110 0 8340 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 33812

[startup+402.483 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=751024/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=60112 CPUtime=402.38
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 8800 0 0 0 40226 12 0 0 25 0 1 0 201112661 61554688 8524 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15028 8524 52 110 0 14915 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 60112

[startup+462.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=748720/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=61928 CPUtime=462.4
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 9622 0 0 0 46227 13 0 0 25 0 1 0 201112661 63414272 9089 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15482 9089 52 110 0 15369 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 61928

[startup+522.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=746672/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=62324 CPUtime=522.41
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 10145 0 0 0 52227 14 0 0 25 0 1 0 201112661 63819776 9612 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15581 9612 52 110 0 15468 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 62324

[startup+582.568 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=744368/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=62980 CPUtime=582.43
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 10732 0 0 0 58227 16 0 0 25 0 1 0 201112661 64491520 10166 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15745 10166 52 110 0 15632 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 62980

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=742384/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=63372 CPUtime=642.45
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 11257 0 0 0 64228 17 0 0 25 0 1 0 201112661 64892928 10658 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15843 10658 52 110 0 15730 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 63372

[startup+702.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=740528/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=63768 CPUtime=702.47
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 11737 0 0 0 70229 18 0 0 25 0 1 0 201112661 65298432 11138 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 15942 11138 52 110 0 15829 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 63768

[startup+762.661 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=738544/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=64556 CPUtime=762.48
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 12246 0 0 0 76229 19 0 0 25 0 1 0 201112661 66105344 11614 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16139 11614 52 110 0 16026 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 64556

[startup+822.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=736880/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=65600 CPUtime=822.5
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 12802 0 0 0 82230 20 0 0 25 0 1 0 201112661 67174400 12071 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16400 12071 52 110 0 16287 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 65600

[startup+882.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=735344/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=65860 CPUtime=882.51
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 13226 0 0 0 88231 20 0 0 25 0 1 0 201112661 67440640 12462 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16465 12462 52 110 0 16352 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 65860

[startup+942.748 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=733872/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=65988 CPUtime=942.52
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 13618 0 0 0 94231 21 0 0 25 0 1 0 201112661 67571712 12821 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16497 12821 52 110 0 16384 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 65988

[startup+1002.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=732656/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=66240 CPUtime=1002.54
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 14070 0 0 0 100232 22 0 0 25 0 1 0 201112661 67829760 13141 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16560 13141 52 110 0 16447 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 66240

[startup+1062.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=731248/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=66372 CPUtime=1062.55
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 14408 0 0 0 106232 23 0 0 25 0 1 0 201112661 67964928 13479 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16593 13479 52 110 0 16480 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 66372

[startup+1122.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=729904/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=66728 CPUtime=1122.57
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 14810 0 0 0 112233 24 0 0 25 0 1 0 201112661 68329472 13815 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16682 13815 52 110 0 16569 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 66728

[startup+1182.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=728560/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=66988 CPUtime=1182.58
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 15174 0 0 0 118234 24 0 0 25 0 1 0 201112661 68595712 14146 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16747 14146 52 110 0 16634 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 66988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.28 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21324
/proc/meminfo: memFree=728176/2055920 swapFree=4121028/4192956
[pid=21323] ppid=21321 vsize=66988 CPUtime=1200
/proc/21323/stat : 21323 (tinisat) R 21321 21323 19920 0 -1 4194304 15265 0 0 0 119975 25 0 0 25 0 1 0 201112661 68595712 14237 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21323/statm: 16747 14237 52 110 0 16634 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 66988

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): 1200.29
CPU time (s): 1200.02
CPU user time (s): 1199.76
CPU system time (s): 0.25996
CPU usage (%): 99.9775
Max. virtual memory (cumulated for all children) (KiB): 66988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15265
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= 24530

runsolver used 1.48377 second user time and 2.74358 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 15:13:07 UTC 2007

IDJOB= 295769
IDBENCH= 19921
IDSOLVER= 100
FILE ID= node22/295769-1171811587

PBS_JOBID= 3839617

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1533440099-09.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295769-1171811587/tinisat /tmp/evaluation/295769-1171811587/instance-295769-1171811587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-295769-1171811587 -o ROOT/results/node22/solver-295769-1171811587 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295769-1171811587/tinisat /tmp/evaluation/295769-1171811587/instance-295769-1171811587.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  4384de22557a9611df39ee2fcb0c2f9c

RANDOM SEED= 943444486

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        785744 kB
Buffers:         42656 kB
Cached:        1087916 kB
SwapCached:      39232 kB
Active:         798308 kB
Inactive:       382372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        785744 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:             680 kB
Writeback:           0 kB
Mapped:          29844 kB
Slab:            75192 kB
Committed_AS:   612720 kB
PageTables:       1668 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= 66563 MiB

End job on node22 on Sun Feb 18 15:33:10 UTC 2007