Trace number 355780

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) 10000 10005.7

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h19-sat.cnf
MD5SUM409f4401e9e8b60ee665ac5567a13e41
Bench CategoryINDUST (industrial 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 variables359341
Number of clauses1254773
Sum of the clauses size3046189
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2896240
Number of clauses of size 3346435
Number of clauses of size 4830
Number of clauses of size 5571
Number of clauses of size over 510441

Solver Data (download as text)

0.00/0.00	c Parsing...
1.18/1.26	c ==============================================================================
1.18/1.26	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.26	c ==============================================================================
1.18/1.26	c |         0 | 1254005  3044653 |  376201       0        0     nan |  0.000 % |
21.76/21.86	c |         0 |  600262  2684082 |      --       0       --      -- |     --   | -653743/-360571
21.76/21.86	c ==============================================================================
21.76/21.86	c Result  :   #vars: 43082   #clauses: 600262   #literals: 2684082
21.76/21.86	c CPU time:   21.2928 s
21.76/21.86	c ==============================================================================
24.04/24.11	c Tinisat 0.22
24.04/24.11	c solving /tmp/GTI_node54.alineos.net_5846.cnf
24.04/24.11	c 43082 variables, 600262 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/node54/watcher-355780-1176781057 -o ROOT/results/node54/solver-355780-1176781057 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355780-1176781057/TiniSatELite /tmp/evaluation/355780-1176781057/instance-355780-1176781057.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): 0 seconds
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: 0.74 0.94 0.98 3/66 5846
/proc/meminfo: memFree=1804472/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 125480397 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211737682 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/5846/statm: 1338 232 195 169 0 49 0
[pid=5847] ppid=5846 vsize=0 CPUtime=0
/proc/5847/stat : 5847 (TiniSatELite) R 5846 5846 5790 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 125480398 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/5847/statm: 0 0 0 0 0 0 0

[startup+0.0805179 s]
/proc/loadavg: 0.74 0.94 0.98 3/66 5846
/proc/meminfo: memFree=1804472/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.10252 s]
/proc/loadavg: 0.74 0.94 0.98 3/66 5846
/proc/meminfo: memFree=1804472/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302548 s]
/proc/loadavg: 0.74 0.94 0.98 3/66 5846
/proc/meminfo: memFree=1804472/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702598 s]
/proc/loadavg: 0.74 0.94 0.98 3/66 5846
/proc/meminfo: memFree=1804472/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50169 s]
/proc/loadavg: 0.74 0.94 0.98 2/68 5851
/proc/meminfo: memFree=1687848/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
[pid=5851] ppid=5846 vsize=176856 CPUtime=1.48
/proc/5851/stat : 5851 (SatELite_releas) R 5846 5846 5790 0 -1 4194304 39030 0 0 0 129 19 0 0 25 0 1 0 125480398 181100544 38131 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5851/statm: 44214 38131 66 128 0 44083 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 182208

[startup+3.10189 s]
/proc/loadavg: 0.74 0.94 0.98 2/68 5851
/proc/meminfo: memFree=1646376/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
[pid=5851] ppid=5846 vsize=181556 CPUtime=3.09
/proc/5851/stat : 5851 (SatELite_releas) R 5846 5846 5790 0 -1 4194304 40134 0 0 0 284 25 0 0 25 0 1 0 125480398 185913344 39235 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5851/statm: 45389 39235 66 128 0 45258 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 186908

[startup+6.3013 s]
/proc/loadavg: 0.76 0.94 0.98 2/68 5851
/proc/meminfo: memFree=1620328/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
[pid=5851] ppid=5846 vsize=195112 CPUtime=6.27
/proc/5851/stat : 5851 (SatELite_releas) R 5846 5846 5790 0 -1 4194304 43248 0 0 0 593 34 0 0 25 0 1 0 125480398 199794688 42349 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/5851/statm: 48778 42349 66 128 0 48647 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 200464

[startup+12.7011 s]
/proc/loadavg: 0.78 0.94 0.98 2/68 5851
/proc/meminfo: memFree=1581800/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=0
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 125480397 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 235 197 169 0 49 0
[pid=5851] ppid=5846 vsize=212868 CPUtime=12.66
/proc/5851/stat : 5851 (SatELite_releas) R 5846 5846 5790 0 -1 4194304 46953 0 0 0 1216 50 0 0 25 0 1 0 125480398 217976832 45703 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134570375 0 0 4096 3 0 0 0 17 1 0 0
/proc/5851/statm: 53217 45703 66 128 0 53086 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 218220

[startup+25.5027 s]
/proc/loadavg: 0.83 0.94 0.98 2/68 5852
/proc/meminfo: memFree=1707176/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=56684 CPUtime=2.48
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 11621 0 0 0 241 7 0 0 25 0 1 0 125482698 58044416 10178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 14171 10178 52 110 0 14058 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 62036

[startup+51.102 s]
/proc/loadavg: 0.89 0.94 0.98 2/68 5852
/proc/meminfo: memFree=1705704/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=56684 CPUtime=28.06
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 12041 0 0 0 2798 8 0 0 25 0 1 0 125482698 58044416 10598 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 14171 10598 52 110 0 14058 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 62036

[startup+102.307 s]
/proc/loadavg: 0.95 0.95 0.98 2/68 5852
/proc/meminfo: memFree=1701480/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=56684 CPUtime=79.23
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 13097 0 0 0 7913 10 0 0 25 0 1 0 125482698 58044416 11654 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 14171 11654 52 110 0 14058 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 62036

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/68 5852
/proc/meminfo: memFree=1695336/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=56684 CPUtime=139.21
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 14634 0 0 0 13910 11 0 0 25 0 1 0 125482698 58044416 13191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 14171 13191 52 110 0 14058 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 62036

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.98 2/68 5852
/proc/meminfo: memFree=1689768/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=108004 CPUtime=199.19
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 16005 0 0 0 19906 13 0 0 25 0 1 0 125482698 110596096 14562 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 27001 14562 52 110 0 26888 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 113356

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 5852
/proc/meminfo: memFree=1684136/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=108004 CPUtime=259.16
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 17404 0 0 0 25902 14 0 0 25 0 1 0 125482698 110596096 15961 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 27001 15961 52 110 0 26888 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 113356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 5852
/proc/meminfo: memFree=1679848/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=108004 CPUtime=319.15
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 18465 0 0 0 31899 16 0 0 25 0 1 0 125482698 110596096 17022 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520090 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 27001 17022 52 110 0 26888 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 113356

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/68 5852
/proc/meminfo: memFree=1672424/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=108004 CPUtime=379.13
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 20300 0 0 0 37895 18 0 0 25 0 1 0 125482698 110596096 18857 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5852/statm: 27001 18857 52 110 0 26888 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 113356

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

/proc/5852/statm: 215604 172017 52 110 0 215491 0
Current children cumulated CPU time (s) 9396.96
Current children cumulated vsize (KiB) 867768

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1053992/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=862740 CPUtime=9433.97
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 175104 0 0 0 943163 234 0 0 25 0 1 0 125482698 883445760 172405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215685 172405 52 110 0 215572 0
Current children cumulated CPU time (s) 9456.93
Current children cumulated vsize (KiB) 868092

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1051880/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=862932 CPUtime=9493.93
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 175617 0 0 0 949158 235 0 0 25 0 1 0 125482698 883642368 172918 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215733 172918 52 110 0 215620 0
Current children cumulated CPU time (s) 9516.89
Current children cumulated vsize (KiB) 868284

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1049832/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=862932 CPUtime=9553.89
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 176125 0 0 0 955153 236 0 0 25 0 1 0 125482698 883642368 173426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215733 173426 52 110 0 215620 0
Current children cumulated CPU time (s) 9576.85
Current children cumulated vsize (KiB) 868284

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1048040/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863124 CPUtime=9613.86
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 176571 0 0 0 961150 236 0 0 25 0 1 0 125482698 883838976 173872 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215781 173872 52 110 0 215668 0
Current children cumulated CPU time (s) 9636.82
Current children cumulated vsize (KiB) 868476

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1046120/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863124 CPUtime=9673.82
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 177013 0 0 0 967146 236 0 0 25 0 1 0 125482698 883838976 174314 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215781 174314 52 110 0 215668 0
Current children cumulated CPU time (s) 9696.78
Current children cumulated vsize (KiB) 868476

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1043880/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863268 CPUtime=9733.78
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 177581 0 0 0 973141 237 0 0 25 0 1 0 125482698 883986432 174882 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215817 174882 52 110 0 215704 0
Current children cumulated CPU time (s) 9756.74
Current children cumulated vsize (KiB) 868620

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1040936/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863400 CPUtime=9793.75
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 178333 0 0 0 979137 238 0 0 25 0 1 0 125482698 884121600 175634 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215850 175634 52 110 0 215737 0
Current children cumulated CPU time (s) 9816.71
Current children cumulated vsize (KiB) 868752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1038376/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863560 CPUtime=9853.72
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 178957 0 0 0 985133 239 0 0 25 0 1 0 125482698 884285440 176258 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215890 176258 52 110 0 215777 0
Current children cumulated CPU time (s) 9876.68
Current children cumulated vsize (KiB) 868912

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1036392/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=863692 CPUtime=9913.68
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 179460 0 0 0 991128 240 0 0 25 0 1 0 125482698 884420608 176761 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 215923 176761 52 110 0 215810 0
Current children cumulated CPU time (s) 9936.64
Current children cumulated vsize (KiB) 869044

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1034536/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=864172 CPUtime=9973.66
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 179953 0 0 0 997125 241 0 0 25 0 1 0 125482698 884912128 177221 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 216043 177221 52 110 0 215930 0
Current children cumulated CPU time (s) 9996.62
Current children cumulated vsize (KiB) 869524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1034408/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=864172 CPUtime=9977.06
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 179984 0 0 0 997465 241 0 0 25 0 1 0 125482698 884912128 177252 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 216043 177252 52 110 0 215930 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 869524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10005.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 6452
/proc/meminfo: memFree=1034408/2055920 swapFree=4180588/4192956
[pid=5846] ppid=5844 vsize=5352 CPUtime=22.96
/proc/5846/stat : 5846 (TiniSatELite) S 5844 5846 5790 0 -1 4194304 332 54736 0 0 0 0 2234 62 16 0 1 0 125480397 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5846/statm: 1338 236 197 169 0 49 0
[pid=5852] ppid=5846 vsize=864172 CPUtime=9977.06
/proc/5852/stat : 5852 (tinisat) R 5846 5846 5790 0 -1 4194304 179984 0 0 0 997465 241 0 0 25 0 1 0 125482698 884912128 177252 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/5852/statm: 216043 177252 52 110 0 215930 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 869524

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5846 and gives
#  childrusage.ru_utime.tv_sec=22
#  childrusage.ru_utime.tv_usec=350602
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=627904
# CPU time returned by wait4() is 22.9785
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.7
CPU time (s): 10000
CPU user time (s): 9996.99
CPU system time (s): 3.03
CPU usage (%): 99.9431
Max. virtual memory (cumulated for all children) (KiB): 869524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3506
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55068
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= 99

runsolver used 9.62954 second user time and 26.9649 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Tue Apr 17 03:37:39 UTC 2007

IDJOB= 355780
IDBENCH= 20410
IDSOLVER= 170
FILE ID= node54/355780-1176781057

PBS_JOBID= 4580835

Free space on /tmp= 66405 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-8-ipc5-h19-sat.cnf
COMMAND LINE= /tmp/evaluation/355780-1176781057/TiniSatELite /tmp/evaluation/355780-1176781057/instance-355780-1176781057.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-355780-1176781057 -o ROOT/results/node54/solver-355780-1176781057 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355780-1176781057/TiniSatELite /tmp/evaluation/355780-1176781057/instance-355780-1176781057.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  409f4401e9e8b60ee665ac5567a13e41

RANDOM SEED= 453251132

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1804944 kB
Buffers:          9188 kB
Cached:         191800 kB
SwapCached:       5800 kB
Active:          69744 kB
Inactive:       142508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1804944 kB
SwapTotal:     4192956 kB
SwapFree:      4180588 kB
Dirty:           24076 kB
Writeback:           0 kB
Mapped:          15288 kB
Slab:            24748 kB
Committed_AS:  2012820 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66351 MiB

End job on node54 on Tue Apr 17 06:24:27 UTC 2007