Trace number 306019

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) 1200.11 1200.62

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.06	c Tinisat 0.22
0.00/0.06	c solving /tmp/evaluation/306019-1172090521/instance-306019-1172090521.cnf
0.00/0.06	c 10000 variables, 42000 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/node42/watcher-306019-1172090521 -o ROOT/results/node42/solver-306019-1172090521 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306019-1172090521/tinisat /tmp/evaluation/306019-1172090521/instance-306019-1172090521.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 3/64 11467
/proc/meminfo: memFree=1937832/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=1052 CPUtime=0
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 229008166 1077248 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 263 81 48 110 0 150 0

[startup+0.106713 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11467
/proc/meminfo: memFree=1937832/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=5216 CPUtime=0.1
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 1139 0 0 0 10 0 0 0 18 0 1 0 229008166 5341184 1039 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 1304 1039 52 110 0 1191 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5216

[startup+0.51479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11467
/proc/meminfo: memFree=1937832/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=5216 CPUtime=0.5
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 1289 0 0 0 50 0 0 0 21 0 1 0 229008166 5341184 1189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 1304 1189 52 110 0 1191 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5216

[startup+1.33495 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1932384/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=7844 CPUtime=1.32
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 1595 0 0 0 132 0 0 0 25 0 1 0 229008166 8032256 1495 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 1961 1495 52 110 0 1848 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7844

[startup+2.97126 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1930656/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=13096 CPUtime=2.96
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 2172 0 0 0 295 1 0 0 25 0 1 0 229008166 13410304 2072 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 3274 2072 52 110 0 3161 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 13096

[startup+6.25089 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1925864/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=23600 CPUtime=6.24
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 3299 0 0 0 622 2 0 0 25 0 1 0 229008166 24166400 3199 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 5900 3199 52 110 0 5787 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23600

[startup+12.7031 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1917608/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=23600 CPUtime=12.69
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 5217 0 0 0 1265 4 0 0 25 0 1 0 229008166 24166400 5117 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 5900 5117 52 110 0 5787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23600

[startup+25.5066 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1904040/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=44864 CPUtime=25.48
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 8693 0 0 0 2541 7 0 0 25 0 1 0 229008166 45940736 8593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 11216 8593 52 110 0 11103 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44864

[startup+51.1144 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 11468
/proc/meminfo: memFree=1880872/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=88032 CPUtime=51.08
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 14435 0 0 0 5095 13 0 0 25 0 1 0 229008166 90144768 14270 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 22008 14270 52 110 0 21895 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 88032

[startup+102.322 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1843304/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=173312 CPUtime=102.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 23951 0 0 0 10203 24 0 0 25 0 1 0 229008166 177471488 23786 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 43328 23786 52 110 0 43215 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 173312

[startup+162.345 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1808808/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=174960 CPUtime=162.28
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 32462 0 0 0 16195 33 0 0 25 0 1 0 229008166 179159040 32168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 43740 32168 52 110 0 43627 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 174960

[startup+222.366 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1777320/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=175608 CPUtime=222.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 40373 0 0 0 22185 42 0 0 25 0 1 0 229008166 179822592 40079 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 43902 40079 52 110 0 43789 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 175608

[startup+282.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1749672/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=344264 CPUtime=282.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 47252 0 0 0 28177 50 0 0 25 0 1 0 229008166 352526336 46958 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 86066 46958 52 110 0 85953 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 344264

[startup+342.404 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1726248/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=345464 CPUtime=342.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 53118 0 0 0 34170 57 0 0 25 0 1 0 229008166 353755136 52824 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 86366 52824 52 110 0 86253 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 345464

[startup+402.424 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 11468
/proc/meminfo: memFree=1703144/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=347148 CPUtime=402.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 59059 0 0 0 40162 65 0 0 25 0 1 0 229008166 355479552 58508 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 86787 58508 52 110 0 86674 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 347148

[startup+462.445 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11468
/proc/meminfo: memFree=1683624/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=347928 CPUtime=462.27
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 63945 0 0 0 46157 70 0 0 25 0 1 0 229008166 356278272 63394 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 86982 63394 52 110 0 86869 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 347928

[startup+522.467 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1663656/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=348320 CPUtime=522.26
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 68976 0 0 0 52151 75 0 0 25 0 1 0 229008166 356679680 68425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 87080 68425 52 110 0 86967 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 348320

[startup+582.486 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1644136/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=349108 CPUtime=582.26
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 73755 0 0 0 58146 80 0 0 25 0 1 0 229008166 357486592 73204 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 87277 73204 52 110 0 87164 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 349108

[startup+642.507 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1627048/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=349628 CPUtime=642.26
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 78020 0 0 0 64140 86 0 0 25 0 1 0 229008166 358019072 77469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 87407 77469 52 110 0 87294 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 349628

[startup+702.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1610984/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=350288 CPUtime=702.25
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 82049 0 0 0 70135 90 0 0 25 0 1 0 229008166 358694912 81498 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 87572 81498 52 110 0 87459 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 350288

[startup+762.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1596392/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=350816 CPUtime=762.26
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 85718 0 0 0 76132 94 0 0 25 0 1 0 229008166 359235584 85167 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 87704 85167 52 110 0 87591 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 350816

[startup+822.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1579624/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=687084 CPUtime=822.25
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 89873 0 0 0 82127 98 0 0 25 0 1 0 229008166 703574016 89322 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 171771 89322 52 110 0 171658 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 687084

[startup+882.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1562600/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=687348 CPUtime=882.25
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 94131 0 0 0 88121 104 0 0 25 0 1 0 229008166 703844352 93580 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 171837 93580 52 110 0 171724 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 687348

[startup+942.603 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1544040/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=687768 CPUtime=942.24
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 98759 0 0 0 94115 109 0 0 25 0 1 0 229008166 704274432 98208 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 171942 98208 52 110 0 171829 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 687768

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1527528/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=688164 CPUtime=1002.24
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 102911 0 0 0 100110 114 0 0 25 0 1 0 229008166 704679936 102360 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 172041 102360 52 110 0 171928 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 688164

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1511400/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=688428 CPUtime=1062.25
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 106858 0 0 0 106106 119 0 0 25 0 1 0 229008166 704950272 106307 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 172107 106307 52 110 0 171994 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 688428

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11468
/proc/meminfo: memFree=1497960/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=688560 CPUtime=1122.25
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 110245 0 0 0 112103 122 0 0 25 0 1 0 229008166 705085440 109694 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 172140 109694 52 110 0 172027 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 688560

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11580
/proc/meminfo: memFree=1482680/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=688828 CPUtime=1182.21
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 113737 0 0 0 118095 126 0 0 25 0 1 0 229008166 705359872 113186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 172207 113186 52 110 0 172094 0
Current children cumulated CPU time (s) 1182.21
Current children cumulated vsize (KiB) 688828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 11606
/proc/meminfo: memFree=1478584/2055920 swapFree=4183984/4192956
[pid=11467] ppid=11465 vsize=688960 CPUtime=1200.03
/proc/11467/stat : 11467 (tinisat) R 11465 11467 10718 0 -1 4194304 114713 0 0 0 119875 128 0 0 25 0 1 0 229008166 705495040 114162 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11467/statm: 172240 114162 52 110 0 172127 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 688960

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): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1198.75
CPU system time (s): 1.35279
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 688960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.35279
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114713
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= 2200

runsolver used 0.747886 second user time and 2.51762 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 20:42:01 UTC 2007

IDJOB= 306019
IDBENCH= 20171
IDSOLVER= 100
FILE ID= node42/306019-1172090521

PBS_JOBID= 3892857

Free space on /tmp= 66557 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/306019-1172090521/tinisat /tmp/evaluation/306019-1172090521/instance-306019-1172090521.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-306019-1172090521 -o ROOT/results/node42/solver-306019-1172090521 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306019-1172090521/tinisat /tmp/evaluation/306019-1172090521/instance-306019-1172090521.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 960336895

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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:       1938240 kB
Buffers:          6772 kB
Cached:          57088 kB
SwapCached:       3256 kB
Active:          24200 kB
Inactive:        49572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1938240 kB
SwapTotal:     4192956 kB
SwapFree:      4183984 kB
Dirty:            1276 kB
Writeback:           0 kB
Mapped:          15592 kB
Slab:            29912 kB
Committed_AS:   873120 kB
PageTables:       1408 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= 66557 MiB

End job on node42 on Wed Feb 21 21:02:04 UTC 2007