Trace number 336461

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? (TO) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.14	c ==============================================================================
0.00/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.14	c ==============================================================================
0.00/0.14	c |         0 |  174298   506725 |   52289       0        0     nan |  0.000 % |
5.18/5.22	c |         0 |  173273   804005 |      --       0       --      -- |     --   | -1025/297280
5.18/5.22	c ==============================================================================
5.18/5.22	c Result  :   #vars: 1277   #clauses: 173273   #literals: 804005
5.18/5.22	c CPU time:   5.18421 s
5.18/5.22	c ==============================================================================
5.53/5.87	c Tinisat 0.22
5.53/5.87	c solving /tmp/GTI_node40.alineos.net_11848.cnf
5.53/5.87	c 1277 variables, 173273 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-336461-1173647297 -o ROOT/results/node40/solver-336461-1173647297 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336461-1173647297/TiniSatELite /tmp/evaluation/336461-1173647297/instance-336461-1173647297.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 11848
/proc/meminfo: memFree=1844192/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 21032363 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519778386 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/11848/statm: 1338 232 195 169 0 49 0
[pid=11849] ppid=11848 vsize=5352 CPUtime=0
/proc/11849/stat : 11849 (TiniSatELite) S 11848 11848 11084 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/11849/statm: 1338 236 198 169 0 49 0
[pid=11851] ppid=11849 vsize=0 CPUtime=0
/proc/11851/stat : 11851 (sed) R 11849 11848 11084 0 -1 4194308 163 0 0 0 0 0 0 0 15 0 1 0 21032363 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/11851/statm: 
[startup+0.0890811 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11848
/proc/meminfo: memFree=1844192/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102074 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11848
/proc/meminfo: memFree=1844192/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302107 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11848
/proc/meminfo: memFree=1844192/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702156 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11848
/proc/meminfo: memFree=1844192/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50125 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 11853
/proc/meminfo: memFree=1826448/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
[pid=11853] ppid=11848 vsize=20808 CPUtime=1.48
/proc/11853/stat : 11853 (SatELite_releas) R 11848 11848 11084 0 -1 4194304 4359 0 0 0 146 2 0 0 25 0 1 0 21032364 21307392 4343 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573956 0 0 4096 3 0 0 0 17 1 0 0
/proc/11853/statm: 5202 4343 66 128 0 5071 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26160

[startup+3.10146 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 11853
/proc/meminfo: memFree=1826320/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=0
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 21032363 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11848/statm: 1338 234 197 169 0 49 0
[pid=11853] ppid=11848 vsize=20808 CPUtime=3.08
/proc/11853/stat : 11853 (SatELite_releas) R 11848 11848 11084 0 -1 4194304 4359 0 0 0 306 2 0 0 25 0 1 0 21032364 21307392 4343 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573900 0 0 4096 3 0 0 0 17 1 0 0
/proc/11853/statm: 5202 4343 66 128 0 5071 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26160

[startup+6.30187 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 11853
/proc/meminfo: memFree=1825552/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 5.53
Current children cumulated vsize (KiB) 5352

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1813784/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=30748 CPUtime=7.14
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 7285 0 0 0 711 3 0 0 25 0 1 0 21032917 31485952 6930 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 7687 6930 52 110 0 7574 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 36100

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1785112/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=61288 CPUtime=19.94
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 14073 0 0 0 1987 7 0 0 25 0 1 0 21032917 62758912 13718 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 15322 13718 52 110 0 15209 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66640

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1745112/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=124076 CPUtime=45.53
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 24126 0 0 0 4540 13 0 0 25 0 1 0 21032917 127053824 23771 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 31019 23771 52 110 0 30906 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 129428

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1692760/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=249044 CPUtime=96.73
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 37009 0 0 0 9649 24 0 0 25 0 1 0 21032917 255021056 36654 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517468 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 62261 36654 52 110 0 62148 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 254396

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1639896/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=253080 CPUtime=156.7
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 50562 0 0 0 15634 36 0 0 25 0 1 0 21032917 259153920 49950 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 63270 49950 52 110 0 63157 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 258432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1598872/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=255532 CPUtime=216.68
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 60667 0 0 0 21623 45 0 0 25 0 1 0 21032917 261664768 60055 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 63883 60055 52 110 0 63770 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 260884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1569880/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=502704 CPUtime=276.67
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 67954 0 0 0 27615 52 0 0 25 0 1 0 21032917 514768896 67342 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 125676 67342 52 110 0 125563 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 508056

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1549464/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=508304 CPUtime=336.64
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 73542 0 0 0 33609 55 0 0 25 0 1 0 21032917 520503296 72417 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 127076 72417 52 110 0 126963 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 513656

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1509720/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=510380 CPUtime=396.63
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 83590 0 0 0 39598 65 0 0 25 0 1 0 21032917 522629120 82465 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 127595 82465 52 110 0 127482 0
Current children cumulated CPU time (s) 402.16

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

[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=513388 CPUtime=516.59
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 101059 0 0 0 51577 82 0 0 25 0 1 0 21032917 525709312 99934 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 128347 99934 52 110 0 128234 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 518740

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1412056/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=515296 CPUtime=576.57
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 107826 0 0 0 57569 88 0 0 25 0 1 0 21032917 527663104 106701 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 128824 106701 52 110 0 128711 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 520648

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1383896/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=516436 CPUtime=636.56
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 114796 0 0 0 63560 96 0 0 25 0 1 0 21032917 528830464 113671 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 129109 113671 52 110 0 128996 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 521788

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 11854
/proc/meminfo: memFree=1357912/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=517924 CPUtime=696.54
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 121350 0 0 0 69551 103 0 0 25 0 1 0 21032917 530354176 120225 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 129481 120225 52 110 0 129368 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 523276

[startup+762.305 s]
/proc/loadavg: 1.15 1.00 1.00 2/66 11854
/proc/meminfo: memFree=1326616/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=518516 CPUtime=756.52
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 129094 0 0 0 75542 110 0 0 25 0 1 0 21032917 530960384 127969 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 129629 127969 52 110 0 129516 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 523868

[startup+822.302 s]
/proc/loadavg: 1.17 1.03 1.01 2/66 11854
/proc/meminfo: memFree=1297688/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1008564 CPUtime=816.5
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 136374 0 0 0 81533 117 0 0 25 0 1 0 21032917 1032769536 135249 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515397 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 252141 135249 52 110 0 252028 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 1013916

[startup+882.303 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 11854
/proc/meminfo: memFree=1274968/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1009720 CPUtime=876.48
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 141976 0 0 0 87526 122 0 0 25 0 1 0 21032917 1033953280 140851 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 252430 140851 52 110 0 252317 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 1015072

[startup+942.303 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 11854
/proc/meminfo: memFree=1252056/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1014680 CPUtime=936.47
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 148801 0 0 0 93518 129 0 0 25 0 1 0 21032917 1039032320 146651 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 253670 146651 52 110 0 253557 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 1020032

[startup+1002.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 11854
/proc/meminfo: memFree=1230232/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1015484 CPUtime=996.45
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 154187 0 0 0 99510 135 0 0 25 0 1 0 21032917 1039855616 152037 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 253871 152037 52 110 0 253758 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1020836

[startup+1062.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 11854
/proc/meminfo: memFree=1212120/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1016360 CPUtime=1056.42
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 158745 0 0 0 105504 138 0 0 25 0 1 0 21032917 1040752640 156595 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 254090 156595 52 110 0 253977 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 1021712

[startup+1122.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 11854
/proc/meminfo: memFree=1194584/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1016944 CPUtime=1116.4
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 163084 0 0 0 111498 142 0 0 25 0 1 0 21032917 1041350656 160934 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 254236 160934 52 110 0 254123 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 1022296

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 11854
/proc/meminfo: memFree=1177432/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1018788 CPUtime=1176.39
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 167375 0 0 0 117492 147 0 0 25 0 1 0 21032917 1043238912 165225 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 254697 165225 52 110 0 254584 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1024140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 11854
/proc/meminfo: memFree=1172184/2055920 swapFree=4154300/4192956
[pid=11848] ppid=11846 vsize=5352 CPUtime=5.53
/proc/11848/stat : 11848 (TiniSatELite) S 11846 11848 11084 0 -1 4194304 331 4616 0 0 0 0 548 5 16 0 1 0 21032363 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11848/statm: 1338 236 197 169 0 49 0
[pid=11854] ppid=11848 vsize=1019428 CPUtime=1194.49
/proc/11854/stat : 11854 (tinisat) R 11848 11848 11084 0 -1 4194304 168625 0 0 0 119301 148 0 0 25 0 1 0 21032917 1043894272 166475 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11854/statm: 254857 166475 52 110 0 254744 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1024780

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 11848 and gives childrusage.ru_utime.tv_sec=5 childrusage.ru_utime.tv_usec=482166 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=54991
CPU time returned by wait4() is 5.53716
while last known CPU time is 1200.02

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1198.49
CPU system time (s): 1.53
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 1024780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.48217
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4947
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= 35
involuntary context switches= 30

runsolver used 0.887865 second user time and 2.51062 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Sun Mar 11 21:08:18 UTC 2007

IDJOB= 336461
IDBENCH= 24676
IDSOLVER= 99
FILE ID= node40/336461-1173647297

PBS_JOBID= 4101343

Free space on /tmp= 66505 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336461-1173647297/TiniSatELite /tmp/evaluation/336461-1173647297/instance-336461-1173647297.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-336461-1173647297 -o ROOT/results/node40/solver-336461-1173647297 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336461-1173647297/TiniSatELite /tmp/evaluation/336461-1173647297/instance-336461-1173647297.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  caece48666f4e716f61ea74e680d7de5

RANDOM SEED= 810925520

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.236
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		: 3000.236
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:       1844536 kB
Buffers:         17232 kB
Cached:         127624 kB
SwapCached:      33100 kB
Active:          67568 kB
Inactive:       117036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844536 kB
SwapTotal:     4192956 kB
SwapFree:      4154300 kB
Dirty:            3772 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            12764 kB
Committed_AS:    73868 kB
PageTables:       1412 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= 66501 MiB

End job on node40 on Sun Mar 11 21:28:20 UTC 2007