Trace number 295154

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) 1200.11 1200.5

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
MD5SUMd1ba06d6a0dc1ac49e6129f3be220436
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/295154-1171800945/instance-295154-1171800945.cnf
0.00/0.01	c 65 variables, 5785 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/node39/watcher-295154-1171800945 -o ROOT/results/node39/solver-295154-1171800945 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295154-1171800945/tinisat /tmp/evaluation/295154-1171800945/instance-295154-1171800945.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: 0.92 0.98 0.99 3/64 26089
/proc/meminfo: memFree=979984/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=716 CPUtime=0
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 200050385 733184 86 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 179 86 48 110 0 66 0

[startup+0.1069 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26089
/proc/meminfo: memFree=979984/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=1340 CPUtime=0.1
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 246 0 0 0 10 0 0 0 18 0 1 0 200050385 1372160 230 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 335 230 52 110 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.514969 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26089
/proc/meminfo: memFree=979984/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=2064 CPUtime=0.51
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 366 0 0 0 51 0 0 0 21 0 1 0 200050385 2113536 350 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 516 350 52 110 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2064

[startup+1.33511 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26090
/proc/meminfo: memFree=978056/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=3704 CPUtime=1.33
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 584 0 0 0 133 0 0 0 25 0 1 0 200050385 3792896 568 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 926 568 52 110 0 813 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3704

[startup+2.97339 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26090
/proc/meminfo: memFree=977032/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=4104 CPUtime=2.96
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 853 0 0 0 296 0 0 0 25 0 1 0 200050385 4202496 837 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 1026 837 52 110 0 913 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4104

[startup+6.24995 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26090
/proc/meminfo: memFree=975496/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=7424 CPUtime=6.23
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 1229 0 0 0 623 0 0 0 25 0 1 0 200050385 7602176 1180 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 1856 1180 52 110 0 1743 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7424

[startup+12.7061 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 26090
/proc/meminfo: memFree=973576/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=7872 CPUtime=12.69
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 1661 0 0 0 1268 1 0 0 25 0 1 0 200050385 8060928 1612 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 1968 1612 52 110 0 1855 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7872

[startup+25.5062 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 26090
/proc/meminfo: memFree=971400/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=14268 CPUtime=25.48
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 2223 0 0 0 2547 1 0 0 25 0 1 0 200050385 14610432 2174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 3567 2174 52 110 0 3454 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14268

[startup+51.1126 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 26090
/proc/meminfo: memFree=968136/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=14972 CPUtime=51.08
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 3077 0 0 0 5106 2 0 0 25 0 1 0 200050385 15331328 2963 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 3743 2963 52 110 0 3630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14972

[startup+102.32 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 26090
/proc/meminfo: memFree=963336/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=28180 CPUtime=102.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 4255 0 0 0 10223 4 0 0 25 0 1 0 200050385 28856320 4141 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 7045 4141 52 110 0 6932 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28180

[startup+162.342 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=959688/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=29528 CPUtime=162.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 5263 0 0 0 16222 6 0 0 25 0 1 0 200050385 30236672 5020 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 7382 5020 52 110 0 7269 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 29528

[startup+222.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=956616/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=30236 CPUtime=222.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 6033 0 0 0 22221 6 0 0 25 0 1 0 200050385 30961664 5790 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 7559 5790 52 110 0 7446 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 30236

[startup+282.382 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=953864/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=30560 CPUtime=282.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 6707 0 0 0 28221 7 0 0 25 0 1 0 200050385 31293440 6464 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 7640 6464 52 110 0 7527 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 30560

[startup+342.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=951176/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=31484 CPUtime=342.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 7409 0 0 0 34220 8 0 0 25 0 1 0 200050385 32239616 7166 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 7871 7166 52 110 0 7758 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 31484

[startup+402.419 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=948040/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=56212 CPUtime=402.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 8164 0 0 0 40219 9 0 0 25 0 1 0 200050385 57561088 7921 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 14053 7921 52 110 0 13940 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 56212

[startup+462.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=945800/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=57628 CPUtime=462.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 9004 0 0 0 46218 10 0 0 25 0 1 0 200050385 59011072 8471 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 14407 8471 52 110 0 14294 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 57628

[startup+522.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=943560/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=58672 CPUtime=522.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 9640 0 0 0 52216 11 0 0 25 0 1 0 200050385 60080128 9041 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 14668 9041 52 110 0 14555 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 58672

[startup+582.473 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=941512/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=59328 CPUtime=582.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 10167 0 0 0 58216 12 0 0 25 0 1 0 200050385 60751872 9535 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 14832 9535 52 110 0 14719 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 59328

[startup+642.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=939720/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=59980 CPUtime=642.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 10695 0 0 0 64216 12 0 0 25 0 1 0 200050385 61419520 9997 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 14995 9997 52 110 0 14882 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 59980

[startup+702.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=938312/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=60172 CPUtime=702.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 11035 0 0 0 70215 13 0 0 25 0 1 0 200050385 61616128 10337 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15043 10337 52 110 0 14930 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 60172

[startup+762.533 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=936200/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=61088 CPUtime=762.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 11600 0 0 0 76214 13 0 0 25 0 1 0 200050385 62554112 10869 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15272 10869 52 110 0 15159 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 61088

[startup+822.556 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=934920/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=61216 CPUtime=822.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 11976 0 0 0 82214 14 0 0 25 0 1 0 200050385 62685184 11212 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15304 11212 52 110 0 15191 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 61216

[startup+882.577 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=933512/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=61476 CPUtime=882.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 12356 0 0 0 88213 15 0 0 25 0 1 0 200050385 62951424 11559 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15369 11559 52 110 0 15256 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 61476

[startup+942.593 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=931848/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=61992 CPUtime=942.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 12818 0 0 0 94213 15 0 0 25 0 1 0 200050385 63479808 11955 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519881 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15498 11955 52 110 0 15385 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 61992

[startup+1002.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=930248/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=62908 CPUtime=1002.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 13319 0 0 0 100212 16 0 0 25 0 1 0 200050385 64417792 12390 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519959 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15727 12390 52 110 0 15614 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 62908

[startup+1062.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=928840/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=63036 CPUtime=1062.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 13684 0 0 0 106211 16 0 0 25 0 1 0 200050385 64548864 12722 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15759 12722 52 110 0 15646 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 63036

[startup+1122.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=927496/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=63564 CPUtime=1122.28
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 14030 0 0 0 112211 17 0 0 25 0 1 0 200050385 65089536 13068 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15891 13068 52 110 0 15778 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 63564

[startup+1182.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=926216/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=63824 CPUtime=1182.27
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 14374 0 0 0 118210 17 0 0 25 0 1 0 200050385 65355776 13379 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15956 13379 52 110 0 15843 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 63824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 26090
/proc/meminfo: memFree=925896/2055920 swapFree=4165040/4192956
[pid=26089] ppid=26087 vsize=63824 CPUtime=1200.09
/proc/26089/stat : 26089 (tinisat) R 26087 26089 25794 0 -1 4194304 14457 0 0 0 119992 17 0 0 25 0 1 0 200050385 65355776 13462 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26089/statm: 15956 13462 52 110 0 15843 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 63824

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.186971
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 63824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.186971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14457
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= 2774

runsolver used 0.711891 second user time and 2.49862 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Sun Feb 18 12:15:45 UTC 2007

IDJOB= 295154
IDBENCH= 19906
IDSOLVER= 100
FILE ID= node39/295154-1171800945

PBS_JOBID= 3839619

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1142219800-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295154-1171800945/tinisat /tmp/evaluation/295154-1171800945/instance-295154-1171800945.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-295154-1171800945 -o ROOT/results/node39/solver-295154-1171800945 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295154-1171800945/tinisat /tmp/evaluation/295154-1171800945/instance-295154-1171800945.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  d1ba06d6a0dc1ac49e6129f3be220436

RANDOM SEED= 36021090

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:        980456 kB
Buffers:         46512 kB
Cached:         908672 kB
SwapCached:      22248 kB
Active:         766432 kB
Inactive:       216756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980456 kB
SwapTotal:     4192956 kB
SwapFree:      4165040 kB
Dirty:             680 kB
Writeback:           0 kB
Mapped:          15212 kB
Slab:            78332 kB
Committed_AS:   521012 kB
PageTables:       1412 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= 66564 MiB

End job on node39 on Sun Feb 18 12:35:48 UTC 2007