Trace number 355733

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
TiniSatELite 2007-02-08? (MO) 4388.99 4390.21

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1460.38
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Parsing...
1.09/1.17	c ==============================================================================
1.09/1.17	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.17	c ==============================================================================
1.09/1.17	c |         0 | 1238358  2905070 |  371507       0        0     nan |  0.000 % |
8.98/9.08	c |         0 |  793828  2194889 |      --       0       --      -- |     --   | -229182/-225161
8.98/9.09	c ==============================================================================
8.98/9.09	c Result  :   #vars: 134612   #clauses: 793828   #literals: 2194889
8.98/9.09	c CPU time:   8.75067 s
8.98/9.09	c ==============================================================================
11.16/11.27	c Tinisat 0.22
11.16/11.27	c solving /tmp/GTI_node65.alineos.net_28605.cnf
11.16/11.27	c 134612 variables, 793828 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-355733-1176859999 -o ROOT/results/node65/solver-355733-1176859999 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355733-1176859999/TiniSatELite /tmp/evaluation/355733-1176859999/instance-355733-1176859999.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.71 0.91 0.96 3/64 28605
/proc/meminfo: memFree=1635712/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 161989597 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203863634 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/28605/statm: 1338 232 195 169 0 49 0
[pid=28606] ppid=28605 vsize=5352 CPUtime=0
/proc/28606/stat : 28606 (TiniSatELite) S 28605 28605 28551 0 -1 4194368 52 25 0 0 0 0 0 0 21 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/28606/statm: 1338 236 198 169 0 49 0
[pid=28608] ppid=28606 vsize=0 CPUtime=0
/proc/28608/stat : 28608 (sed) D 28606 28605 28551 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 161989598 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28608/statm: 0 0 0 0 0 0 0

[startup+0.0923209 s]
/proc/loadavg: 0.71 0.91 0.96 3/64 28605
/proc/meminfo: memFree=1635712/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101321 s]
/proc/loadavg: 0.71 0.91 0.96 3/64 28605
/proc/meminfo: memFree=1635712/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301337 s]
/proc/loadavg: 0.71 0.91 0.96 3/64 28605
/proc/meminfo: memFree=1635712/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70137 s]
/proc/loadavg: 0.71 0.91 0.96 3/64 28605
/proc/meminfo: memFree=1635712/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50144 s]
/proc/loadavg: 0.73 0.91 0.96 2/66 28610
/proc/meminfo: memFree=1533672/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
[pid=28610] ppid=28605 vsize=151168 CPUtime=1.48
/proc/28610/stat : 28610 (SatELite_releas) R 28605 28605 28551 0 -1 4194304 31591 0 0 0 127 21 0 0 25 0 1 0 161989598 154796032 29413 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134565846 0 0 4096 3 0 0 0 17 1 0 0
/proc/28610/statm: 37792 29413 65 128 0 37661 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 156520

[startup+3.10157 s]
/proc/loadavg: 0.73 0.91 0.96 2/66 28610
/proc/meminfo: memFree=1507560/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
[pid=28610] ppid=28605 vsize=168388 CPUtime=3.09
/proc/28610/stat : 28610 (SatELite_releas) R 28605 28605 28551 0 -1 4194304 35559 0 0 0 285 24 0 0 25 0 1 0 161989598 172429312 32867 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/28610/statm: 42097 32867 66 128 0 41966 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 173740

[startup+6.30284 s]
/proc/loadavg: 0.84 0.93 0.97 2/66 28610
/proc/meminfo: memFree=1489832/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=0
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 308 252 0 0 0 0 0 0 19 0 1 0 161989597 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28605/statm: 1338 235 197 169 0 49 0
[pid=28610] ppid=28605 vsize=170292 CPUtime=6.29
/proc/28610/stat : 28610 (SatELite_releas) R 28605 28605 28551 0 -1 4194304 40037 0 0 0 601 28 0 0 25 0 1 0 161989598 174379008 33452 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/28610/statm: 42573 33452 66 128 0 42442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175644

[startup+12.7014 s]
/proc/loadavg: 0.85 0.93 0.97 2/66 28611
/proc/meminfo: memFree=1557992/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=70104 CPUtime=2.53
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 15541 0 0 0 247 6 0 0 25 0 1 0 161990613 71786496 13184 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 17526 13184 52 110 0 17413 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 75456

[startup+25.5014 s]
/proc/loadavg: 0.88 0.93 0.97 2/66 28611
/proc/meminfo: memFree=1557032/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=70104 CPUtime=15.33
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 15807 0 0 0 1526 7 0 0 25 0 1 0 161990613 71786496 13450 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 17526 13450 52 110 0 17413 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 75456

[startup+51.1016 s]
/proc/loadavg: 0.92 0.93 0.97 2/66 28611
/proc/meminfo: memFree=1554280/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=70104 CPUtime=40.92
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 16532 0 0 0 4084 8 0 0 25 0 1 0 161990613 71786496 14175 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 17526 14175 52 110 0 17413 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 75456

[startup+102.306 s]
/proc/loadavg: 0.96 0.94 0.97 2/66 28611
/proc/meminfo: memFree=1547944/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=70104 CPUtime=92.12
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 18126 0 0 0 9201 11 0 0 25 0 1 0 161990613 71786496 15769 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 17526 15769 52 110 0 17413 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 75456

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.97 2/66 28611
/proc/meminfo: memFree=1537640/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=116804 CPUtime=152.1
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 20741 0 0 0 15196 14 0 0 25 0 1 0 161990613 119607296 18384 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 29201 18384 52 110 0 29088 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 122156

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.97 2/66 28611
/proc/meminfo: memFree=1525992/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=116804 CPUtime=212.08
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 23619 0 0 0 21190 18 0 0 25 0 1 0 161990613 119607296 21262 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 29201 21262 52 110 0 29088 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 122156

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/66 28611
/proc/meminfo: memFree=1508968/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=116804 CPUtime=272.07
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 27900 0 0 0 27185 22 0 0 25 0 1 0 161990613 119607296 25543 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 29201 25543 52 110 0 29088 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 122156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 28611
/proc/meminfo: memFree=1493232/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=210204 CPUtime=332.06
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 31797 0 0 0 33181 25 0 0 25 0 1 0 161990613 215248896 29440 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 52551 29440 52 110 0 52438 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 215556

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 28613
/proc/meminfo: memFree=1461744/2055920 swapFree=4181224/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0

################
# More data... #
################

/proc/28611/statm: 431750 403542 52 110 0 431637 0
Current children cumulated CPU time (s) 3701.25
Current children cumulated vsize (KiB) 1732352

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29287
/proc/meminfo: memFree=14960/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1728024 CPUtime=3751.11
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 409581 0 0 0 374773 338 0 0 25 0 1 0 161990613 1769496576 407224 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 432006 407224 52 110 0 431893 0
Current children cumulated CPU time (s) 3761.24
Current children cumulated vsize (KiB) 1733376

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29287
/proc/meminfo: memFree=15472/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1729180 CPUtime=3811.09
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 414091 0 0 0 380766 343 0 0 25 0 1 0 161990613 1770680320 411734 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 432295 411734 52 110 0 432182 0
Current children cumulated CPU time (s) 3821.22
Current children cumulated vsize (KiB) 1734532

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29287
/proc/meminfo: memFree=15408/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1730204 CPUtime=3871.07
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 420285 0 0 0 386760 347 0 0 25 0 1 0 161990613 1771728896 417928 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 432551 417928 52 110 0 432438 0
Current children cumulated CPU time (s) 3881.2
Current children cumulated vsize (KiB) 1735556

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29287
/proc/meminfo: memFree=16304/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1731228 CPUtime=3931.07
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 424240 0 0 0 392755 352 0 0 25 0 1 0 161990613 1772777472 421883 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 432807 421883 52 110 0 432694 0
Current children cumulated CPU time (s) 3941.2
Current children cumulated vsize (KiB) 1736580

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=16240/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1732252 CPUtime=3991.05
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 428107 0 0 0 398749 356 0 0 25 0 1 0 161990613 1773826048 425750 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 433063 425750 52 110 0 432950 0
Current children cumulated CPU time (s) 4001.18
Current children cumulated vsize (KiB) 1737604

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15280/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1732252 CPUtime=4051.04
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 433699 0 0 0 404743 361 0 0 25 0 1 0 161990613 1773826048 431342 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 433063 431342 52 110 0 432950 0
Current children cumulated CPU time (s) 4061.17
Current children cumulated vsize (KiB) 1737604

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15856/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1826676 CPUtime=4111.02
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 440067 0 0 0 410736 366 0 0 25 0 1 0 161990613 1870516224 437710 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 456669 437710 52 110 0 456556 0
Current children cumulated CPU time (s) 4121.15
Current children cumulated vsize (KiB) 1832028

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15536/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1827700 CPUtime=4171
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 443592 0 0 0 416731 369 0 0 25 0 1 0 161990613 1871564800 441235 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 456925 441235 52 110 0 456812 0
Current children cumulated CPU time (s) 4181.13
Current children cumulated vsize (KiB) 1833052

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15664/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1828724 CPUtime=4230.99
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 448172 0 0 0 422726 373 0 0 25 0 1 0 161990613 1872613376 445815 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 457181 445815 52 110 0 457068 0
Current children cumulated CPU time (s) 4241.12
Current children cumulated vsize (KiB) 1834076

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15344/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1829748 CPUtime=4290.98
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 452071 0 0 0 428721 377 0 0 25 0 1 0 161990613 1873661952 449714 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515548 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 457437 449714 52 110 0 457324 0
Current children cumulated CPU time (s) 4301.11
Current children cumulated vsize (KiB) 1835100

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15920/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1829748 CPUtime=4350.96
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 456963 0 0 0 434716 380 0 0 25 0 1 0 161990613 1873661952 454606 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 457437 454606 52 110 0 457324 0
Current children cumulated CPU time (s) 4361.09
Current children cumulated vsize (KiB) 1835100



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4390.2 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 29289
/proc/meminfo: memFree=15344/2055920 swapFree=4182988/4192956
[pid=28605] ppid=28603 vsize=5352 CPUtime=10.13
/proc/28605/stat : 28605 (TiniSatELite) S 28603 28605 28551 0 -1 4194304 332 52328 0 0 0 0 972 41 16 0 1 0 161989597 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28605/statm: 1338 236 197 169 0 49 0
[pid=28611] ppid=28605 vsize=1877472 CPUtime=4378.86
/proc/28611/stat : 28611 (tinisat) R 28605 28605 28551 0 -1 4194304 458943 0 0 0 437504 382 0 0 25 0 1 0 161990613 1922531328 456586 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/28611/statm: 469368 456586 52 110 0 469255 0
Current children cumulated CPU time (s) 4388.99
Current children cumulated vsize (KiB) 1882824

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28605 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=721522
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=419936
# CPU time returned by wait4() is 10.1415
# while last known CPU time is 4388.99
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4390.21
CPU time (s): 4388.99
CPU user time (s): 4384.76
CPU system time (s): 4.23
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 1882824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.72152
system time used= 0.419936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52660
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= 34
involuntary context switches= 27

runsolver used 3.76343 second user time and 8.99063 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Wed Apr 18 01:33:20 UTC 2007

IDJOB= 355733
IDBENCH= 20350
IDSOLVER= 170
FILE ID= node65/355733-1176859999

PBS_JOBID= 4590253

Free space on /tmp= 66439 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/355733-1176859999/TiniSatELite /tmp/evaluation/355733-1176859999/instance-355733-1176859999.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-355733-1176859999 -o ROOT/results/node65/solver-355733-1176859999 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355733-1176859999/TiniSatELite /tmp/evaluation/355733-1176859999/instance-355733-1176859999.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 422781714

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1636184 kB
Buffers:         20440 kB
Cached:         351280 kB
SwapCached:       5952 kB
Active:          80044 kB
Inactive:       304116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1636184 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:           24248 kB
Writeback:           0 kB
Mapped:          15096 kB
Slab:            21536 kB
Committed_AS:  2221028 kB
PageTables:       1456 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= 66416 MiB

End job on node65 on Wed Apr 18 02:46:32 UTC 2007