Trace number 336545

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) 1200.11 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
MD5SUM08b968293abd73d1b678d4f1e29187a3
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 variables1605
Number of clauses179315
Sum of the clauses size533265
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25700
Number of clauses of size 3173565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.15	c ==============================================================================
0.00/0.15	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.15	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.15	c ==============================================================================
0.00/0.15	c |         0 |  179315   533265 |   53794       0        0     nan |  0.000 % |
4.88/4.97	c |         0 |  179265   865863 |      --       0       --      -- |     --   | -50/332598
4.88/4.97	c ==============================================================================
4.88/4.97	c Result  :   #vars: 1555   #clauses: 179265   #literals: 865863
4.88/4.97	c CPU time:   4.93325 s
4.88/4.97	c ==============================================================================
5.57/5.64	c Tinisat 0.22
5.57/5.64	c solving /tmp/GTI_node12.alineos.net_7807.cnf
5.57/5.64	c 1555 variables, 179265 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/node12/watcher-336545-1173648923 -o ROOT/results/node12/solver-336545-1173648923 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336545-1173648923/TiniSatELite /tmp/evaluation/336545-1173648923/instance-336545-1173648923.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: 1.00 1.00 1.00 3/77 7807
/proc/meminfo: memFree=1570368/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 384846840 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/7807/statm: 1338 232 195 169 0 49 0
[pid=7808] ppid=7807 vsize=5352 CPUtime=0
/proc/7808/stat : 7808 (TiniSatELite) R 7807 7807 6702 0 -1 4194368 62 188 0 0 0 0 0 0 21 0 1 0 384846841 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252458307841 0 0 4096 65538 0 0 0 17 1 0 0
/proc/7808/statm: 0 0 0 0 0 0 0

[startup+0.04761 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7807
/proc/meminfo: memFree=1570368/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101577 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7807
/proc/meminfo: memFree=1570368/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301612 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7807
/proc/meminfo: memFree=1570368/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701684 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7807
/proc/meminfo: memFree=1570368/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7812
/proc/meminfo: memFree=1551984/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
[pid=7812] ppid=7807 vsize=20992 CPUtime=1.49
/proc/7812/stat : 7812 (SatELite_releas) R 7807 7807 6702 0 -1 4194304 4537 0 0 0 147 2 0 0 25 0 1 0 384846841 21495808 4521 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134566954 0 0 4096 3 0 0 0 17 0 0 0
/proc/7812/statm: 5248 4521 66 128 0 5117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26344

[startup+3.10112 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7812
/proc/meminfo: memFree=1551856/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=0
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 384846840 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7807/statm: 1338 234 197 169 0 49 0
[pid=7812] ppid=7807 vsize=20992 CPUtime=3.08
/proc/7812/stat : 7812 (SatELite_releas) R 7807 7807 6702 0 -1 4194304 4537 0 0 0 306 2 0 0 25 0 1 0 384846841 21495808 4521 18446744073709551615 134512640 135037501 4294956608 18446744073709551615 134573900 0 0 4096 3 0 0 0 17 0 0 0
/proc/7812/statm: 5248 4521 66 128 0 5117 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26344

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1563056/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=16800 CPUtime=0.99
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 3834 0 0 0 98 1 0 0 25 0 1 0 384847370 17203200 3467 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 4200 3467 52 110 0 4087 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22152

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1539376/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=33132 CPUtime=7.39
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 7204 0 0 0 736 3 0 0 25 0 1 0 384847370 33927168 6837 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 8283 6837 52 110 0 8170 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 38484

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1516400/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=65796 CPUtime=20.18
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 12710 0 0 0 2012 6 0 0 25 0 1 0 384847370 67375104 12343 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 16449 12343 52 110 0 16336 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 71148

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1484272/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=132148 CPUtime=45.77
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 20851 0 0 0 4566 11 0 0 25 0 1 0 384847370 135319552 20484 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 33037 20484 52 110 0 32924 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 137500

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1426992/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=264788 CPUtime=96.96
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 34909 0 0 0 9673 23 0 0 25 0 1 0 384847370 271142912 34542 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 66197 34542 52 110 0 66084 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 270140

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1377456/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=268648 CPUtime=156.92
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 47647 0 0 0 15658 34 0 0 25 0 1 0 384847370 275095552 47023 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 67162 47023 52 110 0 67049 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 274000

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1337904/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=270840 CPUtime=216.9
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 57433 0 0 0 21648 42 0 0 25 0 1 0 384847370 277340160 56809 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 67710 56809 52 110 0 67597 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 276192

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1297648/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=272288 CPUtime=276.88
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 67551 0 0 0 27638 50 0 0 25 0 1 0 384847370 278822912 66927 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 68072 66927 52 110 0 67959 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 277640

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1263344/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=534516 CPUtime=336.86
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 75996 0 0 0 33627 59 0 0 25 0 1 0 384847370 547344384 75372 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134517119 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 133629 75372 52 110 0 133516 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 539868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7813
/proc/meminfo: memFree=1234992/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=538420 CPUtime=396.83
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 83695 0 0 0 39617 66 0 0 25 0 1 0 384847370 551342080 82558 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 134605 82558 52 110 0 134492 0

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

[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=541116 CPUtime=516.78
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 97809 0 0 0 51600 78 0 0 25 0 1 0 384847370 554102784 96672 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 135279 96672 52 110 0 135166 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 546468

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1152240/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=542468 CPUtime=576.76
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 104211 0 0 0 57592 84 0 0 25 0 1 0 384847370 555487232 103074 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134532385 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 135617 103074 52 110 0 135504 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 547820

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1126832/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=543628 CPUtime=636.74
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 110536 0 0 0 63583 91 0 0 25 0 1 0 384847370 556675072 109399 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 135907 109399 52 110 0 135794 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 548980

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1103280/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=544524 CPUtime=696.71
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 116463 0 0 0 69574 97 0 0 25 0 1 0 384847370 557592576 115326 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 136131 115326 52 110 0 136018 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 549876

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1079344/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=546412 CPUtime=756.69
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 122379 0 0 0 75567 102 0 0 25 0 1 0 384847370 559525888 121242 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 136603 121242 52 110 0 136490 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 551764

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1058864/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=547552 CPUtime=816.66
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 127573 0 0 0 81559 107 0 0 25 0 1 0 384847370 560693248 126436 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 136888 126436 52 110 0 136775 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 552904

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1037488/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=548872 CPUtime=876.64
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 132850 0 0 0 87552 112 0 0 25 0 1 0 384847370 562044928 131713 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 137218 131713 52 110 0 137105 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 554224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=1016560/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1072828 CPUtime=936.62
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 138056 0 0 0 93545 117 0 0 25 0 1 0 384847370 1098575872 136919 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 268207 136919 52 110 0 268094 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 1078180

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=999856/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1073324 CPUtime=996.6
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 142216 0 0 0 99539 121 0 0 25 0 1 0 384847370 1099083776 141079 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 268331 141079 52 110 0 268218 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 1078676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=971184/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1074420 CPUtime=1056.58
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 149453 0 0 0 105531 127 0 0 25 0 1 0 384847370 1100206080 148316 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515376 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 268605 148316 52 110 0 268492 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 1079772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=944880/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1075060 CPUtime=1116.55
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 155968 0 0 0 111523 132 0 0 25 0 1 0 384847370 1100861440 154831 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 268765 154831 52 110 0 268652 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 1080412

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=920496/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1075636 CPUtime=1176.53
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 162116 0 0 0 117516 137 0 0 25 0 1 0 384847370 1101451264 160979 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 268909 160979 52 110 0 268796 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 1080988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 7815
/proc/meminfo: memFree=913648/2055920 swapFree=4156588/4192956
[pid=7807] ppid=7805 vsize=5352 CPUtime=5.28
/proc/7807/stat : 7807 (TiniSatELite) S 7805 7807 6702 0 -1 4194304 331 4793 0 0 0 0 523 5 16 0 1 0 384846840 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7807/statm: 1338 236 197 169 0 49 0
[pid=7813] ppid=7807 vsize=1080308 CPUtime=1194.83
/proc/7813/stat : 7813 (tinisat) R 7807 7807 6702 0 -1 4194304 164715 0 0 0 119343 140 0 0 25 0 1 0 384847370 1106235392 162553 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/7813/statm: 270077 162553 52 110 0 269964 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 1085660

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 7807 and gives childrusage.ru_utime.tv_sec=5 childrusage.ru_utime.tv_usec=237203 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=52991
CPU time returned by wait4() is 5.29019
while last known CPU time is 1200.11

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

Real time (s): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1198.66
CPU system time (s): 1.45
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 1085660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.2372
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5124
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= 33
involuntary context switches= 151

runsolver used 1.20082 second user time and 3.17352 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar 11 21:35:24 UTC 2007

IDJOB= 336545
IDBENCH= 24678
IDSOLVER= 99
FILE ID= node12/336545-1173648923

PBS_JOBID= 4101330

Free space on /tmp= 66294 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336545-1173648923/TiniSatELite /tmp/evaluation/336545-1173648923/instance-336545-1173648923.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-336545-1173648923 -o ROOT/results/node12/solver-336545-1173648923 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336545-1173648923/TiniSatELite /tmp/evaluation/336545-1173648923/instance-336545-1173648923.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  08b968293abd73d1b678d4f1e29187a3

RANDOM SEED= 22108681

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1570776 kB
Buffers:         34372 kB
Cached:         357332 kB
SwapCached:      14596 kB
Active:         254452 kB
Inactive:       160340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1570776 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30120 kB
Slab:            55920 kB
Committed_AS:  1701628 kB
PageTables:       1696 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= 66289 MiB

End job on node12 on Sun Mar 11 21:55:27 UTC 2007