Trace number 296015

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) 1200.12 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
MD5SUMde871f163995b58f587b601fa8fe5cc4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296015-1171816146/instance-296015-1171816146.cnf
0.00/0.01	c 60 variables, 5340 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/node11/watcher-296015-1171816146 -o ROOT/results/node11/solver-296015-1171816146 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296015-1171816146/tinisat /tmp/evaluation/296015-1171816146/instance-296015-1171816146.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 3/77 12073
/proc/meminfo: memFree=279544/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=716 CPUtime=0
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 201569167 733184 86 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 179 86 48 110 0 66 0

[startup+0.106803 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12073
/proc/meminfo: memFree=279544/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=1312 CPUtime=0.1
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 201569167 1343488 219 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 328 219 52 110 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.514851 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 12073
/proc/meminfo: memFree=279544/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=1980 CPUtime=0.51
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 364 0 0 0 51 0 0 0 21 0 1 0 201569167 2027520 348 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 495 348 52 110 0 382 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1980

[startup+1.33495 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12074
/proc/meminfo: memFree=277680/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=3488 CPUtime=1.33
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 561 0 0 0 133 0 0 0 25 0 1 0 201569167 3571712 545 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 872 545 52 110 0 759 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3488

[startup+2.97114 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 12074
/proc/meminfo: memFree=276656/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=3904 CPUtime=2.96
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 833 0 0 0 296 0 0 0 25 0 1 0 201569167 3997696 817 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 976 817 52 110 0 863 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3904

[startup+6.25253 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12074
/proc/meminfo: memFree=275248/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=7116 CPUtime=6.24
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 1169 0 0 0 624 0 0 0 25 0 1 0 201569167 7286784 1153 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 1779 1153 52 110 0 1666 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7116

[startup+12.7043 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 12074
/proc/meminfo: memFree=273336/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=7420 CPUtime=12.69
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 1558 0 0 0 1268 1 0 0 25 0 1 0 201569167 7598080 1542 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 1855 1542 52 110 0 1742 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7420

[startup+25.5118 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 12074
/proc/meminfo: memFree=270904/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=13660 CPUtime=25.5
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 2202 0 0 0 2548 2 0 0 25 0 1 0 201569167 13987840 2121 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 3415 2121 52 110 0 3302 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13660

[startup+51.1258 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 12074
/proc/meminfo: memFree=268088/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=14396 CPUtime=51.1
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 2920 0 0 0 5108 2 0 0 25 0 1 0 201569167 14741504 2839 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 3599 2839 52 110 0 3486 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14396

[startup+102.349 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 12074
/proc/meminfo: memFree=263608/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=26536 CPUtime=102.31
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 4047 0 0 0 10227 4 0 0 25 0 1 0 201569167 27172864 3966 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 6634 3966 52 110 0 6521 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 26536

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=259192/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=28620 CPUtime=162.33
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 5254 0 0 0 16227 6 0 0 25 0 1 0 201569167 29306880 5044 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 7155 5044 52 110 0 7042 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 28620

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=256312/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=29016 CPUtime=222.34
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 5966 0 0 0 22227 7 0 0 25 0 1 0 201569167 29712384 5756 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 7254 5756 52 110 0 7141 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 29016

[startup+282.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=253432/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=29532 CPUtime=282.36
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 6671 0 0 0 28228 8 0 0 25 0 1 0 201569167 30240768 6461 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 7383 6461 52 110 0 7270 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 29532

[startup+342.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=250168/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=31504 CPUtime=342.37
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 7552 0 0 0 34228 9 0 0 25 0 1 0 201569167 32260096 7276 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 7876 7276 52 110 0 7763 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 31504

[startup+402.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=247672/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=53784 CPUtime=402.39
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 8231 0 0 0 40229 10 0 0 25 0 1 0 201569167 55074816 7889 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 13446 7889 52 110 0 13333 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 53784

[startup+462.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=245688/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=55200 CPUtime=462.4
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 9011 0 0 0 46229 11 0 0 25 0 1 0 201569167 56524800 8379 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 13800 8379 52 110 0 13687 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 55200

[startup+522.583 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=243704/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=55988 CPUtime=522.42
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 9548 0 0 0 52230 12 0 0 25 0 1 0 201569167 57331712 8883 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 13997 8883 52 110 0 13884 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 55988

[startup+582.613 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=241976/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=56116 CPUtime=582.43
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 9999 0 0 0 58230 13 0 0 25 0 1 0 201569167 57462784 9301 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14029 9301 52 110 0 13916 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 56116

[startup+642.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12074
/proc/meminfo: memFree=240376/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=56244 CPUtime=642.45
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 10434 0 0 0 64231 14 0 0 25 0 1 0 201569167 57593856 9703 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14061 9703 52 110 0 13948 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 56244

[startup+702.683 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=238264/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=57920 CPUtime=702.47
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 11295 0 0 0 70231 16 0 0 25 0 1 0 201569167 59310080 10234 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14480 10234 52 110 0 14367 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 57920

[startup+762.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=236856/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=58304 CPUtime=762.48
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 11756 0 0 0 76231 17 0 0 25 0 1 0 201569167 59703296 10596 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14576 10596 52 110 0 14463 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 58304

[startup+822.751 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=235192/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=59216 CPUtime=822.5
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 12232 0 0 0 82232 18 0 0 25 0 1 0 201569167 60637184 11039 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520063 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14804 11039 52 110 0 14691 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 59216

[startup+882.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=233848/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=59604 CPUtime=882.51
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 12626 0 0 0 88232 19 0 0 25 0 1 0 201569167 61034496 11367 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14901 11367 52 110 0 14788 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 59604

[startup+942.811 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=232440/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=59964 CPUtime=942.53
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 12987 0 0 0 94233 20 0 0 25 0 1 0 201569167 61403136 11720 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 14991 11720 52 110 0 14878 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 59964

[startup+1002.84 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=230712/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60740 CPUtime=1002.53
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 13488 0 0 0 100233 20 0 0 25 0 1 0 201569167 62197760 12155 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15185 12155 52 110 0 15072 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 60740

[startup+1062.88 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=229368/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60868 CPUtime=1062.55
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 13840 0 0 0 106234 21 0 0 25 0 1 0 201569167 62328832 12474 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15217 12474 52 110 0 15104 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 60868

[startup+1122.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 12076
/proc/meminfo: memFree=228152/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60868 CPUtime=1122.57
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 14155 0 0 0 112235 22 0 0 25 0 1 0 201569167 62328832 12789 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15217 12789 52 110 0 15104 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 60868

[startup+1182.94 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12076
/proc/meminfo: memFree=226872/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60868 CPUtime=1182.58
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 14465 0 0 0 118235 23 0 0 25 0 1 0 201569167 62328832 13099 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15217 13099 52 110 0 15104 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 60868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 12076
/proc/meminfo: memFree=226488/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60868 CPUtime=1200.1
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 14553 0 0 0 119987 23 0 0 25 0 1 0 201569167 62328832 13187 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15217 13187 52 110 0 15104 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 60868

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

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

[startup+1200.46 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 12076
/proc/meminfo: memFree=226488/2055920 swapFree=4192812/4192956
[pid=12073] ppid=12071 vsize=60868 CPUtime=1200.1
/proc/12073/stat : 12073 (tinisat) R 12071 12073 11636 0 -1 4194304 14553 0 0 0 119987 23 0 0 25 0 1 0 201569167 62328832 13187 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12073/statm: 15217 13187 52 110 0 15104 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 60868

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.245962
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 60868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.245962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14553
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= 2836

runsolver used 1.40779 second user time and 2.84757 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sun Feb 18 16:29:06 UTC 2007

IDJOB= 296015
IDBENCH= 19927
IDSOLVER= 100
FILE ID= node11/296015-1171816146

PBS_JOBID= 3839354

Free space on /tmp= 66544 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1319091742-10.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296015-1171816146/tinisat /tmp/evaluation/296015-1171816146/instance-296015-1171816146.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-296015-1171816146 -o ROOT/results/node11/solver-296015-1171816146 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296015-1171816146/tinisat /tmp/evaluation/296015-1171816146/instance-296015-1171816146.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  de871f163995b58f587b601fa8fe5cc4

RANDOM SEED= 161580437

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:        279952 kB
Buffers:         50712 kB
Cached:        1610256 kB
SwapCached:          0 kB
Active:         246732 kB
Inactive:      1457084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        279952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             684 kB
Writeback:           0 kB
Mapped:          61780 kB
Slab:            57720 kB
Committed_AS:   621588 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= 66544 MiB

End job on node11 on Sun Feb 18 16:49:09 UTC 2007