Trace number 355825

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 10003.1

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k40.cnf
MD5SUM2072f9709ddb4f70f2210d26eee094a7
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 variables58715
Number of clauses262388
Sum of the clauses size675054
Maximum clause length20
Minimum clause length1
Number of clauses of size 1423
Number of clauses of size 2204266
Number of clauses of size 328862
Number of clauses of size 411775
Number of clauses of size 55124
Number of clauses of size over 511938

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.25	c ==============================================================================
0.00/0.25	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.25	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.25	c ==============================================================================
0.00/0.25	c |         0 |  261493   663405 |   78447       0        0     nan |  0.000 % |
1.48/1.55	c |         0 |  129917   437101 |      --       0       --      -- |     --   | -70301/-61975
1.48/1.55	c ==============================================================================
1.48/1.55	c Result  :   #vars: 19289   #clauses: 129917   #literals: 437101
1.48/1.55	c CPU time:   1.47877 s
1.48/1.55	c ==============================================================================
1.74/1.96	c Tinisat 0.22
1.74/1.96	c solving /tmp/GTI_node12.alineos.net_26579.cnf
1.74/1.96	c 19289 variables, 129917 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/node12/watcher-355825-1176811244 -o ROOT/results/node12/solver-355825-1176811244 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355825-1176811244/TiniSatELite /tmp/evaluation/355825-1176811244/instance-355825-1176811244.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26579
/proc/meminfo: memFree=1547880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 157161868 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429697106 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/26579/statm: 1338 232 195 169 0 49 0
[pid=26580] ppid=26579 vsize=5352 CPUtime=0
/proc/26580/stat : 26580 (TiniSatELite) S 26579 26579 26279 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 157161869 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1338 236 198 169 0 49 0
[pid=26582] ppid=26580 vsize=0 CPUtime=0
/proc/26582/stat : 26582 (sed) D 26580 26579 26279 0 -1 4194308 163 0 0 0 0 0 0 0 21 0 1 0 157161869 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/26582/statm: 0 0 0 0 0 0 0

[startup+0.054525 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26579
/proc/meminfo: memFree=1547880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157161868 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26579/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101529 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26579
/proc/meminfo: memFree=1547880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157161868 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26579/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301553 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26579
/proc/meminfo: memFree=1547880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157161868 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26579/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701593 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 26579
/proc/meminfo: memFree=1547880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157161868 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26579/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50166 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26584
/proc/meminfo: memFree=1514008/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=0
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 157161868 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26579/statm: 1338 235 197 169 0 49 0
[pid=26584] ppid=26579 vsize=31836 CPUtime=1.48
/proc/26584/stat : 26584 (SatELite_releas) R 26579 26579 26279 0 -1 4194304 9115 0 0 0 142 6 0 0 25 0 1 0 157161869 32600064 7623 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134579234 0 0 4096 3 0 0 0 17 1 0 0
/proc/26584/statm: 7959 7623 66 128 0 7828 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37188

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26585
/proc/meminfo: memFree=1532120/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=12644 CPUtime=1.33
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 2722 0 0 0 132 1 0 0 25 0 1 0 157162044 12947456 2339 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134532420 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 3161 2339 52 110 0 3048 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17996

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26585
/proc/meminfo: memFree=1531424/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=12644 CPUtime=4.53
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 2925 0 0 0 452 1 0 0 25 0 1 0 157162044 12947456 2542 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 3161 2542 52 110 0 3048 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17996

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26585
/proc/meminfo: memFree=1529568/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=12644 CPUtime=10.93
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 3397 0 0 0 1091 2 0 0 25 0 1 0 157162044 12947456 3014 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 3161 3014 52 110 0 3048 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17996

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 26657
/proc/meminfo: memFree=1523824/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=21764 CPUtime=23.71
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 4493 0 0 0 2368 3 0 0 25 0 1 0 157162044 22286336 4110 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520003 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 5441 4110 52 110 0 5328 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 27116

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 26749
/proc/meminfo: memFree=1515880/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=39740 CPUtime=49.24
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 6619 0 0 0 4918 6 0 0 25 0 1 0 157162044 40693760 6171 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 9935 6171 52 110 0 9822 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 45092

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1501728/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=40132 CPUtime=100.41
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 10339 0 0 0 10030 11 0 0 25 0 1 0 157162044 41095168 9891 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515459 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 10033 9891 52 110 0 9920 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 45484

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1486752/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=77336 CPUtime=160.4
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 14247 0 0 0 16024 16 0 0 25 0 1 0 157162044 79192064 13670 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 19334 13670 52 110 0 19221 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 82688

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1460832/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=149420 CPUtime=220.38
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 20735 0 0 0 22017 21 0 0 25 0 1 0 157162044 153006080 20158 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 37355 20158 52 110 0 37242 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 154772

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1444384/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=150632 CPUtime=280.36
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 24841 0 0 0 28010 26 0 0 25 0 1 0 157162044 154247168 24264 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 37658 24264 52 110 0 37545 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 155984

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1431840/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=152640 CPUtime=340.34
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 28204 0 0 0 34004 30 0 0 25 0 1 0 157162044 156303360 27370 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 38160 27370 52 110 0 38047 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 157992

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 26783
/proc/meminfo: memFree=1420448/2055920 swapFree=4154540/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0

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

/proc/26585/statm: 298641 259206 52 110 0 298528 0
Current children cumulated CPU time (s) 9399.37
Current children cumulated vsize (KiB) 1199916

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=496480/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194756 CPUtime=9457.61
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 263824 0 0 0 945415 346 0 0 25 0 1 0 157162044 1223430144 260270 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298689 260270 52 110 0 298576 0
Current children cumulated CPU time (s) 9459.35
Current children cumulated vsize (KiB) 1200108

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=491680/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194948 CPUtime=9517.6
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 265037 0 0 0 951412 348 0 0 25 0 1 0 157162044 1223626752 261483 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298737 261483 52 110 0 298624 0
Current children cumulated CPU time (s) 9519.34
Current children cumulated vsize (KiB) 1200300

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=487520/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194948 CPUtime=9577.57
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 266044 0 0 0 957408 349 0 0 25 0 1 0 157162044 1223626752 262490 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298737 262490 52 110 0 298624 0
Current children cumulated CPU time (s) 9579.31
Current children cumulated vsize (KiB) 1200300

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=484896/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194948 CPUtime=9637.55
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 266718 0 0 0 963405 350 0 0 25 0 1 0 157162044 1223626752 263164 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298737 263164 52 110 0 298624 0
Current children cumulated CPU time (s) 9639.29
Current children cumulated vsize (KiB) 1200300

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=481760/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194948 CPUtime=9697.55
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 267478 0 0 0 969403 352 0 0 25 0 1 0 157162044 1223626752 263924 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298737 263924 52 110 0 298624 0
Current children cumulated CPU time (s) 9699.29
Current children cumulated vsize (KiB) 1200300

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=478176/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1194948 CPUtime=9757.53
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 268381 0 0 0 975400 353 0 0 25 0 1 0 157162044 1223626752 264827 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298737 264827 52 110 0 298624 0
Current children cumulated CPU time (s) 9759.27
Current children cumulated vsize (KiB) 1200300

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=474976/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195300 CPUtime=9817.51
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 269157 0 0 0 981397 354 0 0 25 0 1 0 157162044 1223987200 265603 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298825 265603 52 110 0 298712 0
Current children cumulated CPU time (s) 9819.25
Current children cumulated vsize (KiB) 1200652

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=470944/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195300 CPUtime=9877.49
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 270160 0 0 0 987394 355 0 0 25 0 1 0 157162044 1223987200 266606 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298825 266606 52 110 0 298712 0
Current children cumulated CPU time (s) 9879.23
Current children cumulated vsize (KiB) 1200652

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=467616/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195576 CPUtime=9937.48
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 270995 0 0 0 993391 357 0 0 25 0 1 0 157162044 1224269824 267441 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298894 267441 52 110 0 298781 0
Current children cumulated CPU time (s) 9939.22
Current children cumulated vsize (KiB) 1200928

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=463072/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195576 CPUtime=9997.46
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 272111 0 0 0 999388 358 0 0 25 0 1 0 157162044 1224269824 268557 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298894 268557 52 110 0 298781 0
Current children cumulated CPU time (s) 9999.2
Current children cumulated vsize (KiB) 1200928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=463008/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195576 CPUtime=9998.26
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 272125 0 0 0 999468 358 0 0 25 0 1 0 157162044 1224269824 268571 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298894 268571 52 110 0 298781 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1200928

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 27185
/proc/meminfo: memFree=463008/2055920 swapFree=4154604/4192956
[pid=26579] ppid=26577 vsize=5352 CPUtime=1.74
/proc/26579/stat : 26579 (TiniSatELite) S 26577 26579 26279 0 -1 4194304 332 10486 0 0 0 0 165 9 16 0 1 0 157161868 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26579/statm: 1338 236 197 169 0 49 0
[pid=26585] ppid=26579 vsize=1195576 CPUtime=9998.26
/proc/26585/stat : 26585 (tinisat) R 26579 26579 26279 0 -1 4194304 272125 0 0 0 999468 358 0 0 25 0 1 0 157162044 1224269824 268571 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26585/statm: 298894 268571 52 110 0 298781 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 1200928

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26579 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=657747
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=93985
# CPU time returned by wait4() is 1.75173
# 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): 10003.1
CPU time (s): 10000
CPU user time (s): 9996.33
CPU system time (s): 3.67
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 1200928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.65775
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10818
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= 51

runsolver used 9.8925 second user time and 26.488 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Apr 17 12:00:45 UTC 2007

IDJOB= 355825
IDBENCH= 20542
IDSOLVER= 170
FILE ID= node12/355825-1176811244

PBS_JOBID= 4586286

Free space on /tmp= 66119 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k40.cnf
COMMAND LINE= /tmp/evaluation/355825-1176811244/TiniSatELite /tmp/evaluation/355825-1176811244/instance-355825-1176811244.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-355825-1176811244 -o ROOT/results/node12/solver-355825-1176811244 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355825-1176811244/TiniSatELite /tmp/evaluation/355825-1176811244/instance-355825-1176811244.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2072f9709ddb4f70f2210d26eee094a7

RANDOM SEED= 611362114

TIME LIMIT= 10000 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		: 3000.239
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		: 3000.239
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:       1548224 kB
Buffers:         33536 kB
Cached:         375320 kB
SwapCached:      17572 kB
Active:          40176 kB
Inactive:       397892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548224 kB
SwapTotal:     4192956 kB
SwapFree:      4154540 kB
Dirty:            7088 kB
Writeback:           0 kB
Mapped:          30232 kB
Slab:            55108 kB
Committed_AS:  4267740 kB
PageTables:       1792 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= 66113 MiB

End job on node12 on Tue Apr 17 14:47:30 UTC 2007