Trace number 300074

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) 1200.07 1200.58

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
MD5SUM7c6ec57a1bd3ce147e9f90a32f77311f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/300074-1171881759/instance-300074-1171881759.cnf
0.00/0.00	c 400 variables, 1704 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/node44/watcher-300074-1171881759 -o ROOT/results/node44/solver-300074-1171881759 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300074-1171881759/tinisat /tmp/evaluation/300074-1171881759/instance-300074-1171881759.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: 0.91 0.97 0.99 3/64 15807
/proc/meminfo: memFree=755800/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=864 CPUtime=0
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 208132051 884736 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519424 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 216 107 52 110 0 103 0

[startup+0.106715 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15807
/proc/meminfo: memFree=755800/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=1236 CPUtime=0.1
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 208132051 1265664 158 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 309 158 52 110 0 196 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1236

[startup+0.514789 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 15807
/proc/meminfo: memFree=755800/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=1796 CPUtime=0.51
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 331 0 0 0 51 0 0 0 21 0 1 0 208132051 1839104 315 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 449 315 52 110 0 336 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1796

[startup+1.33494 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15808
/proc/meminfo: memFree=754000/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=2784 CPUtime=1.32
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 521 0 0 0 132 0 0 0 25 0 1 0 208132051 2850816 505 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 696 505 52 110 0 583 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2784

[startup+2.97324 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 15808
/proc/meminfo: memFree=753040/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=4760 CPUtime=2.96
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 775 0 0 0 296 0 0 0 25 0 1 0 208132051 4874240 759 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518580 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 1190 759 52 110 0 1077 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4760

[startup+6.24984 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15808
/proc/meminfo: memFree=751568/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=5292 CPUtime=6.23
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 1137 0 0 0 623 0 0 0 25 0 1 0 208132051 5419008 1121 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 1323 1121 52 110 0 1210 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 5292

[startup+12.707 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 15808
/proc/meminfo: memFree=749528/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=9116 CPUtime=12.69
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 1571 0 0 0 1268 1 0 0 25 0 1 0 208132051 9334784 1555 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 2279 1555 52 110 0 2166 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9116

[startup+25.5074 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 15808
/proc/meminfo: memFree=747040/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=9780 CPUtime=25.49
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 2219 0 0 0 2548 1 0 0 25 0 1 0 208132051 10014720 2138 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 2445 2138 52 110 0 2332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9780

[startup+51.116 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 15808
/proc/meminfo: memFree=743904/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=17200 CPUtime=51.09
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 3036 0 0 0 5107 2 0 0 25 0 1 0 208132051 17612800 2955 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 4300 2955 52 110 0 4187 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17200

[startup+102.325 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 15808
/proc/meminfo: memFree=738912/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=19128 CPUtime=102.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 4374 0 0 0 10225 3 0 0 25 0 1 0 208132051 19587072 4164 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 4782 4164 52 110 0 4669 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19128

[startup+162.347 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15808
/proc/meminfo: memFree=734816/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=33808 CPUtime=162.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 5409 0 0 0 16224 4 0 0 25 0 1 0 208132051 34619392 5199 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 8452 5199 52 110 0 8339 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 33808

[startup+222.366 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15808
/proc/meminfo: memFree=731104/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=34404 CPUtime=222.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 6345 0 0 0 22223 5 0 0 25 0 1 0 208132051 35229696 6135 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 8601 6135 52 110 0 8488 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 34404

[startup+282.385 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15808
/proc/meminfo: memFree=727904/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=34756 CPUtime=282.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 7131 0 0 0 28222 6 0 0 25 0 1 0 208132051 35590144 6921 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 8689 6921 52 110 0 8576 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 34756

[startup+342.408 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15808
/proc/meminfo: memFree=724520/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=36084 CPUtime=342.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 7985 0 0 0 34221 7 0 0 25 0 1 0 208132051 36950016 7775 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 9021 7775 52 110 0 8908 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 36084

[startup+402.429 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15808
/proc/meminfo: memFree=722024/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=37640 CPUtime=402.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 8889 0 0 0 40220 8 0 0 25 0 1 0 208132051 38543360 8389 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 9410 8389 52 110 0 9297 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 37640

[startup+462.448 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 15808
/proc/meminfo: memFree=719528/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=65720 CPUtime=462.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 9537 0 0 0 46219 9 0 0 25 0 1 0 208132051 67297280 9004 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16430 9004 52 110 0 16317 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 65720

[startup+522.463 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 15808
/proc/meminfo: memFree=717352/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=66244 CPUtime=522.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 10082 0 0 0 52218 10 0 0 25 0 1 0 208132051 67833856 9549 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16561 9549 52 110 0 16448 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 66244

[startup+582.48 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 15808
/proc/meminfo: memFree=715112/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=66764 CPUtime=582.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 10672 0 0 0 58218 10 0 0 25 0 1 0 208132051 68366336 10106 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16691 10106 52 110 0 16578 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 66764

[startup+642.506 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=712936/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=67420 CPUtime=642.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 11247 0 0 0 64217 11 0 0 25 0 1 0 208132051 69038080 10648 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16855 10648 52 110 0 16742 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 67420

[startup+702.524 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=711016/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=67816 CPUtime=702.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 11716 0 0 0 70216 12 0 0 25 0 1 0 208132051 69443584 11117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16954 11117 52 110 0 16841 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 67816

[startup+762.542 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=709288/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=67968 CPUtime=762.27
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 12149 0 0 0 76215 12 0 0 25 0 1 0 208132051 69599232 11550 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 16992 11550 52 110 0 16879 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 67968

[startup+822.565 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=707432/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=68704 CPUtime=822.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 12701 0 0 0 82215 13 0 0 25 0 1 0 208132051 70352896 12004 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17176 12004 52 110 0 17063 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 68704

[startup+882.587 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=705832/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=68864 CPUtime=882.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 13106 0 0 0 88215 13 0 0 25 0 1 0 208132051 70516736 12409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17216 12409 52 110 0 17103 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 68864

[startup+942.609 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=704168/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69128 CPUtime=942.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 13510 0 0 0 94215 13 0 0 25 0 1 0 208132051 70787072 12813 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17282 12813 52 110 0 17169 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 69128

[startup+1002.63 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=702696/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69432 CPUtime=1002.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 13925 0 0 0 100214 14 0 0 25 0 1 0 208132051 71098368 13195 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17358 13195 52 110 0 17245 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 69432

[startup+1062.65 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15808
/proc/meminfo: memFree=701224/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69432 CPUtime=1062.28
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 14289 0 0 0 106214 14 0 0 25 0 1 0 208132051 71098368 13559 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17358 13559 52 110 0 17245 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 69432

[startup+1122.68 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 15892
/proc/meminfo: memFree=698552/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69432 CPUtime=1122.26
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 14672 0 0 0 112211 15 0 0 25 0 1 0 208132051 71098368 13942 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17358 13942 52 110 0 17245 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 69432

[startup+1182.73 s]
/proc/loadavg: 1.05 1.00 1.00 2/71 15978
/proc/meminfo: memFree=697080/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69688 CPUtime=1182.24
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 15096 0 0 0 118208 16 0 0 25 0 1 0 208132051 71360512 14301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17422 14301 52 110 0 17309 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 69688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 16006
/proc/meminfo: memFree=697704/2055920 swapFree=4183224/4192956
[pid=15807] ppid=15805 vsize=69948 CPUtime=1200.05
/proc/15807/stat : 15807 (tinisat) R 15805 15807 15750 0 -1 4194304 15244 0 0 0 119988 17 0 0 25 0 1 0 208132051 71626752 14416 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15807/statm: 17487 14416 52 110 0 17374 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 69948

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): 1200.58
CPU time (s): 1200.07
CPU user time (s): 1199.89
CPU system time (s): 0.181972
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 69948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15244
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= 3086

runsolver used 0.825874 second user time and 2.46663 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Mon Feb 19 10:42:39 UTC 2007

IDJOB= 300074
IDBENCH= 20026
IDSOLVER= 100
FILE ID= node44/300074-1171881759

PBS_JOBID= 3839795

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S141590207-13.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300074-1171881759/tinisat /tmp/evaluation/300074-1171881759/instance-300074-1171881759.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-300074-1171881759 -o ROOT/results/node44/solver-300074-1171881759 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300074-1171881759/tinisat /tmp/evaluation/300074-1171881759/instance-300074-1171881759.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7c6ec57a1bd3ce147e9f90a32f77311f

RANDOM SEED= 41452274

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        756144 kB
Buffers:         53572 kB
Cached:        1122852 kB
SwapCached:       4532 kB
Active:         849368 kB
Inactive:       337208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        756144 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          15180 kB
Slab:            99124 kB
Committed_AS:   490628 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node44 on Mon Feb 19 11:02:42 UTC 2007