Trace number 293042

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
CMUSAT BASE 2007-02-08? (TO) 1200.04 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark785.06
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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/node11/watcher-293042-1171763727 -o ROOT/results/node11/solver-293042-1171763727 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293042-1171763727/cmusat_base /tmp/evaluation/293042-1171763727/instance-293042-1171763727.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 0.95 3/77 3070
/proc/meminfo: memFree=281808/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=2308 CPUtime=0
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 196327250 2363392 152 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 577 152 90 241 0 333 0

[startup+0.108 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3070
/proc/meminfo: memFree=281808/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=2712 CPUtime=0.1
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 304 0 0 0 10 0 0 0 18 0 1 0 196327250 2777088 286 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 678 286 110 241 0 434 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2712

[startup+0.520055 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 3070
/proc/meminfo: memFree=281808/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=3240 CPUtime=0.51
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 410 0 0 0 51 0 0 0 21 0 1 0 196327250 3317760 392 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 810 392 110 241 0 566 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3240

[startup+1.34015 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 3071
/proc/meminfo: memFree=280264/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=3692 CPUtime=1.33
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 526 0 0 0 133 0 0 0 25 0 1 0 196327250 3780608 508 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 923 508 110 241 0 679 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3692

[startup+2.97634 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 3071
/proc/meminfo: memFree=278984/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=4872 CPUtime=2.97
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 788 0 0 0 297 0 0 0 25 0 1 0 196327250 4988928 770 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560015 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 1218 770 110 241 0 974 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4872

[startup+6.25273 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 3071
/proc/meminfo: memFree=277832/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=5668 CPUtime=6.24
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 1040 0 0 0 624 0 0 0 25 0 1 0 196327250 5804032 1022 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560095 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 1417 1022 110 241 0 1173 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5668

[startup+12.7105 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 3071
/proc/meminfo: memFree=275848/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=7932 CPUtime=12.69
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 1838 0 0 0 1269 0 0 0 25 0 1 0 196327250 8122368 1506 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 1983 1506 110 241 0 1739 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7932

[startup+25.511 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 3071
/proc/meminfo: memFree=271240/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=13456 CPUtime=25.49
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 3522 0 0 0 2548 1 0 0 25 0 1 0 196327250 13778944 2692 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551882 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 3364 2692 110 241 0 3120 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13456

[startup+51.1221 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 3071
/proc/meminfo: memFree=268872/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=15124 CPUtime=51.1
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 4518 0 0 0 5108 2 0 0 25 0 1 0 196327250 15486976 3259 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 3781 3259 110 241 0 3537 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15124

[startup+102.342 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 3071
/proc/meminfo: memFree=260104/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=25500 CPUtime=102.3
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 7756 0 0 0 10226 4 0 0 25 0 1 0 196327250 26112000 5447 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560532 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 6375 5447 110 241 0 6131 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25500

[startup+162.377 s]
/proc/loadavg: 1.03 1.00 0.96 2/78 3071
/proc/meminfo: memFree=259144/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=25892 CPUtime=162.32
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 8350 0 0 0 16227 5 0 0 25 0 1 0 196327250 26513408 5670 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 6473 5670 110 241 0 6229 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 25892

[startup+222.411 s]
/proc/loadavg: 1.01 1.00 0.96 2/78 3071
/proc/meminfo: memFree=255496/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=29264 CPUtime=222.33
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 9469 0 0 0 22227 6 0 0 25 0 1 0 196327250 29966336 6595 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 7316 6595 110 241 0 7072 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 29264

[startup+282.444 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3071
/proc/meminfo: memFree=251720/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=32728 CPUtime=282.35
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 10897 0 0 0 28227 8 0 0 25 0 1 0 196327250 33513472 7543 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 8182 7543 110 241 0 7938 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 32728

[startup+342.48 s]
/proc/loadavg: 1.00 1.00 0.96 2/84 3137
/proc/meminfo: memFree=237272/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=49876 CPUtime=342.35
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 15259 0 0 0 34224 11 0 0 25 0 1 0 196327250 51073024 10837 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134906370 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12469 10837 110 241 0 12225 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 49876

[startup+402.552 s]
/proc/loadavg: 1.00 1.00 0.96 2/84 3229
/proc/meminfo: memFree=236888/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=49976 CPUtime=402.33
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 15598 0 0 0 40222 11 0 0 25 0 1 0 196327250 51175424 10919 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12494 10919 110 241 0 12250 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 49976

[startup+462.596 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=237448/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=50088 CPUtime=462.34
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 15987 0 0 0 46222 12 0 0 25 0 1 0 196327250 51290112 11026 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12522 11026 110 241 0 12278 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 50088

[startup+522.625 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=236936/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=50208 CPUtime=522.34
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 16451 0 0 0 52222 12 0 0 25 0 1 0 196327250 51412992 11180 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12552 11180 110 241 0 12308 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 50208

[startup+582.657 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=236872/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=50472 CPUtime=582.37
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 16493 0 0 0 58224 13 0 0 25 0 1 0 196327250 51683328 11222 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12618 11222 110 241 0 12374 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 50472

[startup+642.693 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=235848/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=51000 CPUtime=642.39
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 17107 0 0 0 64225 14 0 0 25 0 1 0 196327250 52224000 11463 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12750 11463 110 241 0 12506 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 51000

[startup+702.724 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=235592/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=51264 CPUtime=702.39
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 17162 0 0 0 70225 14 0 0 25 0 1 0 196327250 52494336 11518 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12816 11518 110 241 0 12572 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 51264

[startup+762.756 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=235080/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=51916 CPUtime=762.41
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 17383 0 0 0 76226 15 0 0 25 0 1 0 196327250 53161984 11673 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 12979 11673 110 241 0 12735 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 51916

[startup+822.792 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=233672/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=53240 CPUtime=822.43
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 18185 0 0 0 82227 16 0 0 25 0 1 0 196327250 54517760 12003 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 13310 12003 110 241 0 13066 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 53240

[startup+882.818 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=233160/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=53952 CPUtime=882.43
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 18327 0 0 0 88227 16 0 0 25 0 1 0 196327250 55246848 12145 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 13488 12145 110 241 0 13244 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 53952

[startup+942.847 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=229832/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=56764 CPUtime=942.45
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 19555 0 0 0 94227 18 0 0 25 0 1 0 196327250 58126336 12962 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 14191 12962 110 241 0 13947 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 56764

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=229640/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=56952 CPUtime=1002.46
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 19618 0 0 0 100228 18 0 0 25 0 1 0 196327250 58318848 13025 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 14238 13025 110 241 0 13994 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 56952

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=229384/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=57276 CPUtime=1062.48
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 19677 0 0 0 106229 19 0 0 25 0 1 0 196327250 58650624 13084 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 14319 13084 110 241 0 14075 0
Current children cumulated CPU time (s) 1062.48
Current children cumulated vsize (KiB) 57276

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=227848/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=58596 CPUtime=1122.49
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 20092 0 0 0 112230 19 0 0 25 0 1 0 196327250 60002304 13499 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 14649 13499 110 241 0 14405 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 58596

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=226056/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=60112 CPUtime=1182.5
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 20979 0 0 0 118230 20 0 0 25 0 1 0 196327250 61554688 13934 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 15028 13934 110 241 0 14784 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 60112



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=226056/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=60112 CPUtime=1200.03
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 20980 0 0 0 119982 21 0 0 25 0 1 0 196327250 61554688 13935 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551398 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 15028 13935 110 241 0 14784 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 60112

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/78 3269
/proc/meminfo: memFree=226056/2055920 swapFree=4192812/4192956
[pid=3070] ppid=3068 vsize=60112 CPUtime=1200.03
/proc/3070/stat : 3070 (cmusat_base) R 3068 3070 2600 0 -1 4194304 20980 0 0 0 119982 21 0 0 25 0 1 0 196327250 61554688 13935 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551398 0 0 4096 35 0 0 0 17 1 0 0
/proc/3070/statm: 15028 13935 110 241 0 14784 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 60112

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.82
CPU system time (s): 0.220966
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 60112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20980
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= 2495

runsolver used 1.35079 second user time and 2.89956 second system time

The end



Launcher Data (download as text)




Begin job on node11 on Sun Feb 18 01:55:27 UTC 2007

IDJOB= 293042
IDBENCH= 19854
IDSOLVER= 120
FILE ID= node11/293042-1171763727

PBS_JOBID= 3839284

Free space on /tmp= 66543 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293042-1171763727/cmusat_base /tmp/evaluation/293042-1171763727/instance-293042-1171763727.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-293042-1171763727 -o ROOT/results/node11/solver-293042-1171763727 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293042-1171763727/cmusat_base /tmp/evaluation/293042-1171763727/instance-293042-1171763727.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 491452722

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        282152 kB
Buffers:         49024 kB
Cached:        1610108 kB
SwapCached:          0 kB
Active:         167928 kB
Inactive:      1534096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        282152 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          61776 kB
Slab:            57252 kB
Committed_AS:   585520 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= 66543 MiB

End job on node11 on Sun Feb 18 02:15:30 UTC 2007