Trace number 296507

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) 1200.08 1200.54

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1437321789-17.SAT.shuffled.cnf
MD5SUM77bdf27dae0f4a53dc64394c48246636
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.112981
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296507-1171824730/instance-296507-1171824730.cnf
0.00/0.01	c 45 variables, 4005 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/node1/watcher-296507-1171824730 -o ROOT/results/node1/solver-296507-1171824730 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296507-1171824730/tinisat /tmp/evaluation/296507-1171824730/instance-296507-1171824730.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 15889
/proc/meminfo: memFree=1701304/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=716 CPUtime=0
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 202428050 733184 84 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 179 84 48 110 0 66 0

[startup+0.106839 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15889
/proc/meminfo: memFree=1701304/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=1600 CPUtime=0.1
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 203 0 0 0 10 0 0 0 18 0 1 0 202428050 1638400 187 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 400 187 52 110 0 287 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1600

[startup+0.514887 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 15889
/proc/meminfo: memFree=1701304/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=1744 CPUtime=0.51
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 326 0 0 0 51 0 0 0 21 0 1 0 202428050 1785856 310 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 436 310 52 110 0 323 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1744

[startup+1.33498 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1699632/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=3032 CPUtime=1.32
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 507 0 0 0 132 0 0 0 25 0 1 0 202428050 3104768 491 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 758 491 52 110 0 645 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3032

[startup+2.97117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1698800/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=5316 CPUtime=2.96
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 745 0 0 0 296 0 0 0 25 0 1 0 202428050 5443584 729 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 1329 729 52 110 0 1216 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5316

[startup+6.25456 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1697336/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=5864 CPUtime=6.24
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 1030 0 0 0 623 1 0 0 25 0 1 0 202428050 6004736 1014 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 1466 1014 52 110 0 1353 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5864

[startup+12.7093 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1695800/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=6344 CPUtime=12.69
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 1419 0 0 0 1268 1 0 0 25 0 1 0 202428050 6496256 1403 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 1586 1403 52 110 0 1473 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6344

[startup+25.5148 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1693944/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=11120 CPUtime=25.49
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 1933 0 0 0 2548 1 0 0 25 0 1 0 202428050 11386880 1852 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 2780 1852 52 110 0 2667 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11120

[startup+51.1278 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1691320/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=11988 CPUtime=51.1
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 2563 0 0 0 5107 3 0 0 25 0 1 0 202428050 12275712 2482 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 2997 2482 52 110 0 2884 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 11988

[startup+102.348 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1687288/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=21820 CPUtime=102.3
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 3682 0 0 0 10226 4 0 0 25 0 1 0 202428050 22343680 3472 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 5455 3472 52 110 0 5342 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21820

[startup+162.385 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1683576/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=23528 CPUtime=162.33
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 4602 0 0 0 16227 6 0 0 25 0 1 0 202428050 24092672 4392 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 5882 4392 52 110 0 5769 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 23528

[startup+222.422 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1680760/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=24312 CPUtime=222.34
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 5348 0 0 0 22227 7 0 0 25 0 1 0 202428050 24895488 5072 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 6078 5072 52 110 0 5965 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 24312

[startup+282.454 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1678904/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=24568 CPUtime=282.36
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 5879 0 0 0 28228 8 0 0 25 0 1 0 202428050 25157632 5537 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 6142 5537 52 110 0 6029 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 24568

[startup+342.487 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1676152/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=42532 CPUtime=342.37
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 6873 0 0 0 34228 9 0 0 25 0 1 0 202428050 43552768 6234 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 10633 6234 52 110 0 10520 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 42532

[startup+402.519 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 15890
/proc/meminfo: memFree=1674104/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=44204 CPUtime=402.39
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 7706 0 0 0 40229 10 0 0 25 0 1 0 202428050 45264896 6744 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11051 6744 52 110 0 10938 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 44204

[startup+462.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1672120/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=45232 CPUtime=462.4
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 8405 0 0 0 46229 11 0 0 25 0 1 0 202428050 46317568 7246 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11308 7246 52 110 0 11195 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 45232

[startup+522.589 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 15890
/proc/meminfo: memFree=1670328/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=45620 CPUtime=522.42
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 8880 0 0 0 52230 12 0 0 25 0 1 0 202428050 46714880 7688 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11405 7688 52 110 0 11292 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 45620

[startup+582.646 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 16012
/proc/meminfo: memFree=1667712/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=45620 CPUtime=582.4
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 9247 0 0 0 58227 13 0 0 25 0 1 0 202428050 46714880 8055 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11405 8055 52 110 0 11292 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 45620

[startup+642.704 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1666872/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47032 CPUtime=642.4
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 9973 0 0 0 64225 15 0 0 25 0 1 0 202428050 48160768 8488 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11758 8488 52 110 0 11645 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 47032

[startup+702.734 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1665528/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47032 CPUtime=702.42
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 10346 0 0 0 70226 16 0 0 25 0 1 0 202428050 48160768 8861 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11758 8861 52 110 0 11645 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 47032

[startup+762.767 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1664248/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47544 CPUtime=762.42
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 10807 0 0 0 76226 16 0 0 25 0 1 0 202428050 48685056 9192 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11886 9192 52 110 0 11773 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 47544

[startup+822.799 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1663160/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47800 CPUtime=822.44
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 11159 0 0 0 82227 17 0 0 25 0 1 0 202428050 48947200 9479 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11950 9479 52 110 0 11837 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 47800

[startup+882.832 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1662072/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47800 CPUtime=882.46
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 11425 0 0 0 88228 18 0 0 25 0 1 0 202428050 48947200 9745 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11950 9745 52 110 0 11837 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 47800

[startup+942.867 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1660984/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=47800 CPUtime=942.48
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 11701 0 0 0 94229 19 0 0 25 0 1 0 202428050 48947200 10021 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519876 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 11950 10021 52 110 0 11837 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 47800

[startup+1002.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16088
/proc/meminfo: memFree=1659896/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=48056 CPUtime=1002.49
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 12037 0 0 0 100229 20 0 0 25 0 1 0 202428050 49209344 10292 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 12014 10292 52 110 0 11901 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 48056

[startup+1062.94 s]
/proc/loadavg: 1.10 1.02 1.00 2/78 16088
/proc/meminfo: memFree=1658744/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=48316 CPUtime=1062.52
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 12313 0 0 0 106231 21 0 0 25 0 1 0 202428050 49475584 10568 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 12079 10568 52 110 0 11966 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 48316

[startup+1122.98 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16088
/proc/meminfo: memFree=1657528/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=48572 CPUtime=1122.53
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 12685 0 0 0 112231 22 0 0 25 0 1 0 202428050 49737728 10875 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 12143 10875 52 110 0 12030 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 48572

[startup+1183.01 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16088
/proc/meminfo: memFree=1656440/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=48704 CPUtime=1182.54
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 12971 0 0 0 118232 22 0 0 25 0 1 0 202428050 49872896 11161 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 12176 11161 52 110 0 12063 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 48704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16088
/proc/meminfo: memFree=1655992/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=81008 CPUtime=1200.07
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 13072 0 0 0 119984 23 0 0 25 0 1 0 202428050 82952192 11262 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 20252 11262 52 110 0 20139 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81008

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

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

[startup+1200.53 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16088
/proc/meminfo: memFree=1655992/2055920 swapFree=4158120/4192956
[pid=15889] ppid=15887 vsize=81008 CPUtime=1200.07
/proc/15889/stat : 15889 (tinisat) R 15887 15889 15832 0 -1 4194304 13072 0 0 0 119984 23 0 0 25 0 1 0 202428050 82952192 11262 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15889/statm: 20252 11262 52 110 0 20139 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81008

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1199.85
CPU system time (s): 0.238963
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 81008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13072
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= 1774

runsolver used 1.24381 second user time and 3.02854 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Feb 18 18:52:10 UTC 2007

IDJOB= 296507
IDBENCH= 19939
IDSOLVER= 100
FILE ID= node1/296507-1171824730

PBS_JOBID= 3839359

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1437321789-17.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296507-1171824730/tinisat /tmp/evaluation/296507-1171824730/instance-296507-1171824730.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-296507-1171824730 -o ROOT/results/node1/solver-296507-1171824730 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296507-1171824730/tinisat /tmp/evaluation/296507-1171824730/instance-296507-1171824730.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  77bdf27dae0f4a53dc64394c48246636

RANDOM SEED= 959094156

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1701712 kB
Buffers:         48940 kB
Cached:         212604 kB
SwapCached:      15284 kB
Active:         222320 kB
Inactive:        62168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701712 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:             820 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            55252 kB
Committed_AS:   645044 kB
PageTables:       1740 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= 66552 MiB

End job on node1 on Sun Feb 18 19:16:56 UTC 2007