Trace number 309545

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 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1557868591-12-SAT.cnf
MD5SUMf3dd554f0235253f67a0d81f3fcd0e26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309545-1172543298/instance-309545-1172543298.cnf
0.00/0.00	c 810 variables, 2931 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/node24/watcher-309545-1172543298 -o ROOT/results/node24/solver-309545-1172543298 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309545-1172543298/tinisat /tmp/evaluation/309545-1172543298/instance-309545-1172543298.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: 0.94 0.99 0.99 3/77 23191
/proc/meminfo: memFree=1887624/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=984 CPUtime=0
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 274284110 1007616 127 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134617345 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 246 128 51 110 0 133 0

[startup+0.106753 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 23191
/proc/meminfo: memFree=1887624/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=1164 CPUtime=0.1
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 200 0 0 0 10 0 0 0 18 0 1 0 274284110 1191936 184 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 291 184 52 110 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1164

[startup+0.514795 s]
/proc/loadavg: 0.94 0.99 0.99 3/77 23191
/proc/meminfo: memFree=1887624/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=2372 CPUtime=0.51
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 346 0 0 0 51 0 0 0 21 0 1 0 274284110 2428928 330 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 593 330 52 110 0 480 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2372

[startup+1.33489 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1885824/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=3944 CPUtime=1.33
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 566 0 0 0 133 0 0 0 25 0 1 0 274284110 4038656 550 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 986 550 52 110 0 873 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3944

[startup+2.97106 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1884672/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=4208 CPUtime=2.96
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 875 0 0 0 296 0 0 0 25 0 1 0 274284110 4308992 859 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532427 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 1052 859 52 110 0 939 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4208

[startup+6.25342 s]
/proc/loadavg: 0.94 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1882960/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=7332 CPUtime=6.24
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 1253 0 0 0 624 0 0 0 25 0 1 0 274284110 7507968 1237 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 1833 1237 52 110 0 1720 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7332

[startup+12.7041 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1880720/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=8004 CPUtime=12.69
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 1789 0 0 0 1268 1 0 0 25 0 1 0 274284110 8196096 1740 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 2001 1740 52 110 0 1888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8004

[startup+25.5105 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1878032/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=14276 CPUtime=25.49
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 2466 0 0 0 2547 2 0 0 25 0 1 0 274284110 14618624 2417 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 3569 2417 52 110 0 3456 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14276

[startup+51.1203 s]
/proc/loadavg: 0.97 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1874192/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=15064 CPUtime=51.09
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 3463 0 0 0 5105 4 0 0 25 0 1 0 274284110 15425536 3349 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 3766 3349 52 110 0 3653 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15064

[startup+102.334 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1868688/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=27768 CPUtime=102.3
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 4836 0 0 0 10224 6 0 0 25 0 1 0 274284110 28434432 4722 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 6942 4722 52 110 0 6829 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27768

[startup+162.357 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1863696/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=29304 CPUtime=162.3
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 6195 0 0 0 16223 7 0 0 25 0 1 0 274284110 30007296 5952 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 7326 5952 52 110 0 7213 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29304

[startup+222.382 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1859792/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=29900 CPUtime=222.3
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 7149 0 0 0 22222 8 0 0 25 0 1 0 274284110 30617600 6906 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 7475 6906 52 110 0 7362 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29900

[startup+282.405 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1856208/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=53276 CPUtime=282.31
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 8050 0 0 0 28222 9 0 0 25 0 1 0 274284110 54554624 7807 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 13319 7807 52 110 0 13206 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 53276

[startup+342.429 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1853016/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=53572 CPUtime=342.32
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 8838 0 0 0 34221 11 0 0 25 0 1 0 274284110 54857728 8595 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 13393 8595 52 110 0 13280 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 53572

[startup+402.458 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1849624/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=54820 CPUtime=402.33
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 9678 0 0 0 40222 11 0 0 25 0 1 0 274284110 56135680 9435 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 13705 9435 52 110 0 13592 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 54820

[startup+462.48 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1847000/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=55400 CPUtime=462.33
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 10343 0 0 0 46222 11 0 0 25 0 1 0 274284110 56729600 10100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 13850 10100 52 110 0 13737 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 55400

[startup+522.505 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1844184/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=57224 CPUtime=522.34
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 11288 0 0 0 52222 12 0 0 25 0 1 0 274284110 58597376 10788 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14306 10788 52 110 0 14193 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 57224

[startup+582.53 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1841816/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=57676 CPUtime=582.36
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 11882 0 0 0 58223 13 0 0 25 0 1 0 274284110 59060224 11382 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14419 11382 52 110 0 14306 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 57676

[startup+642.557 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1839448/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=58112 CPUtime=642.36
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 12484 0 0 0 64223 13 0 0 25 0 1 0 274284110 59506688 11984 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14528 11984 52 110 0 14415 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 58112

[startup+702.58 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1837208/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=58244 CPUtime=702.37
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 13024 0 0 0 70223 14 0 0 25 0 1 0 274284110 59641856 12524 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14561 12524 52 110 0 14448 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 58244

[startup+762.601 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23192
/proc/meminfo: memFree=1834776/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=59284 CPUtime=762.37
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 13628 0 0 0 76223 14 0 0 25 0 1 0 274284110 60706816 13128 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14821 13128 52 110 0 14708 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 59284

[startup+822.633 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1832536/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=59800 CPUtime=822.38
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 14171 0 0 0 82223 15 0 0 25 0 1 0 274284110 61235200 13671 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 14950 13671 52 110 0 14837 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 59800

[startup+882.66 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 23194
/proc/meminfo: memFree=1830680/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=60124 CPUtime=882.4
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 14652 0 0 0 88224 16 0 0 25 0 1 0 274284110 61566976 14152 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 15031 14152 52 110 0 14918 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 60124

[startup+942.685 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1828888/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=105996 CPUtime=942.41
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 15105 0 0 0 94224 17 0 0 25 0 1 0 274284110 108539904 14605 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26499 14605 52 110 0 26386 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 105996

[startup+1002.71 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1827096/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=106416 CPUtime=1002.41
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 15557 0 0 0 100224 17 0 0 25 0 1 0 274284110 108969984 15057 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26604 15057 52 110 0 26491 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 106416

[startup+1062.74 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1825176/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=107060 CPUtime=1062.43
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 16028 0 0 0 106225 18 0 0 25 0 1 0 274284110 109629440 15528 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26765 15528 52 110 0 26652 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 107060

[startup+1122.76 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1823320/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=107384 CPUtime=1122.43
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 16475 0 0 0 112225 18 0 0 25 0 1 0 274284110 109961216 15975 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26846 15975 52 110 0 26733 0
Current children cumulated CPU time (s) 1122.43
Current children cumulated vsize (KiB) 107384

[startup+1182.78 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1821528/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=107676 CPUtime=1182.43
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 16941 0 0 0 118225 18 0 0 25 0 1 0 274284110 110260224 16441 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26919 16441 52 110 0 26806 0
Current children cumulated CPU time (s) 1182.43
Current children cumulated vsize (KiB) 107676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 23194
/proc/meminfo: memFree=1820888/2055920 swapFree=4139416/4192956
[pid=23191] ppid=23189 vsize=107808 CPUtime=1200.06
/proc/23191/stat : 23191 (tinisat) R 23189 23191 23134 0 -1 4194304 17094 0 0 0 119987 19 0 0 25 0 1 0 274284110 110395392 16594 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/23191/statm: 26952 16594 52 110 0 26839 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 107808

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.87
CPU system time (s): 0.202969
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 107808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17094
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= 1351

runsolver used 0.965853 second user time and 2.55061 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Feb 27 02:28:18 UTC 2007

IDJOB= 309545
IDBENCH= 20263
IDSOLVER= 100
FILE ID= node24/309545-1172543298

PBS_JOBID= 3971841

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1557868591-12-SAT.cnf
COMMAND LINE= /tmp/evaluation/309545-1172543298/tinisat /tmp/evaluation/309545-1172543298/instance-309545-1172543298.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-309545-1172543298 -o ROOT/results/node24/solver-309545-1172543298 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309545-1172543298/tinisat /tmp/evaluation/309545-1172543298/instance-309545-1172543298.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f3dd554f0235253f67a0d81f3fcd0e26

RANDOM SEED= 428200136

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1888096 kB
Buffers:         22716 kB
Cached:         102648 kB
SwapCached:       8664 kB
Active:          54100 kB
Inactive:        85380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888096 kB
SwapTotal:     4192956 kB
SwapFree:      4139416 kB
Dirty:             736 kB
Writeback:           0 kB
Mapped:          14984 kB
Slab:            13888 kB
Committed_AS:   769528 kB
PageTables:       1732 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= 66561 MiB

End job on node24 on Tue Feb 27 02:48:21 UTC 2007