Trace number 319349

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) 1200.1 1200.81

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

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 |  239781   692562 |   71934       0        0     nan |  0.000 % |
1.09/1.11	c |         0 |  157313   532904 |      --       0       --      -- |     --   | -81175/-155200
1.09/1.11	c ==============================================================================
1.09/1.11	c Result  :   #vars: 26683   #clauses: 157313   #literals: 532904
1.09/1.11	c CPU time:   1.03484 s
1.09/1.11	c ==============================================================================
1.32/1.59	c Tinisat 0.22
1.32/1.59	c solving /tmp/GTI_node72.alineos.net_10835.cnf
1.32/1.59	c 26683 variables, 157313 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/node72/watcher-319349-1173029404 -o ROOT/results/node72/solver-319349-1173029404 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319349-1173029404/TiniSatELite /tmp/evaluation/319349-1173029404/instance-319349-1173029404.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.87 0.46 2/77 10835
/proc/meminfo: memFree=1650752/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=0
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 322908223 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517921874 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/10835/statm: 1338 232 195 169 0 49 0
[pid=10836] ppid=10835 vsize=5352 CPUtime=0
/proc/10836/stat : 10836 (TiniSatELite) R 10835 10835 10542 0 -1 4194368 52 188 0 0 0 0 0 0 20 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4096 65538 0 0 0 17 1 0 0
/proc/10836/statm: 1338 236 198 169 0 49 0

[startup+0.0127241 s]
/proc/loadavg: 0.93 0.87 0.46 2/77 10835
/proc/meminfo: memFree=1650752/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=0
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 322908223 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102705 s]
/proc/loadavg: 0.93 0.87 0.46 2/77 10835
/proc/meminfo: memFree=1650752/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=0
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 322908223 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301723 s]
/proc/loadavg: 0.93 0.87 0.46 2/77 10835
/proc/meminfo: memFree=1650752/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=0
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 322908223 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.70176 s]
/proc/loadavg: 0.93 0.87 0.46 2/77 10835
/proc/meminfo: memFree=1650752/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=0
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 307 252 0 0 0 0 0 0 18 0 1 0 322908223 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10835/statm: 1338 234 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50284 s]
/proc/loadavg: 0.93 0.87 0.46 2/79 10840
/proc/meminfo: memFree=1612784/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5352

[startup+3.10198 s]
/proc/loadavg: 0.93 0.87 0.46 2/79 10841
/proc/meminfo: memFree=1631536/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=15472 CPUtime=1.74
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 3717 0 0 0 173 1 0 0 25 0 1 0 322908357 15843328 3236 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 3868 3236 52 110 0 3755 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 20824

[startup+6.30127 s]
/proc/loadavg: 0.93 0.87 0.46 2/79 10841
/proc/meminfo: memFree=1629488/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=15472 CPUtime=4.94
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 4201 0 0 0 492 2 0 0 25 0 1 0 322908357 15843328 3720 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 3868 3720 52 110 0 3755 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20824

[startup+12.7019 s]
/proc/loadavg: 0.94 0.87 0.46 2/79 10841
/proc/meminfo: memFree=1627248/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=26260 CPUtime=11.34
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 4719 0 0 0 1132 2 0 0 25 0 1 0 322908357 26890240 4238 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520169 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 6565 4238 52 110 0 6452 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31612

[startup+25.502 s]
/proc/loadavg: 0.95 0.88 0.47 2/79 10841
/proc/meminfo: memFree=1624440/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=26392 CPUtime=24.13
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 5448 0 0 0 2410 3 0 0 25 0 1 0 322908357 27025408 4967 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 6598 4967 52 110 0 6485 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 31744

[startup+51.1013 s]
/proc/loadavg: 0.97 0.89 0.48 2/79 10841
/proc/meminfo: memFree=1620344/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=28072 CPUtime=49.72
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 6491 0 0 0 4968 4 0 0 25 0 1 0 322908357 28745728 6010 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 7018 6010 52 110 0 6905 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33424

[startup+102.307 s]
/proc/loadavg: 0.98 0.90 0.51 2/79 10841
/proc/meminfo: memFree=1610488/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=53428 CPUtime=100.89
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 9184 0 0 0 10083 6 0 0 25 0 1 0 322908357 54710272 8446 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 13357 8446 52 110 0 13244 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 58780

[startup+162.301 s]
/proc/loadavg: 0.99 0.92 0.54 2/79 10841
/proc/meminfo: memFree=1602424/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=55136 CPUtime=160.85
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 11215 0 0 0 16076 9 0 0 25 0 1 0 322908357 56459264 10477 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519864 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 13784 10477 52 110 0 13671 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 60488

[startup+222.302 s]
/proc/loadavg: 0.99 0.93 0.56 2/79 10841
/proc/meminfo: memFree=1595256/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=56576 CPUtime=220.81
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 12982 0 0 0 22070 11 0 0 25 0 1 0 322908357 57933824 12244 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 14144 12244 52 110 0 14031 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 61928

[startup+282.301 s]
/proc/loadavg: 0.99 0.94 0.58 2/79 10841
/proc/meminfo: memFree=1587256/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=58008 CPUtime=280.78
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 15002 0 0 0 28066 12 0 0 25 0 1 0 322908357 59400192 14264 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 14502 14264 52 110 0 14389 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 63360

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.61 2/79 10841
/proc/meminfo: memFree=1575544/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=102320 CPUtime=340.75
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 17912 0 0 0 34060 15 0 0 25 0 1 0 322908357 104775680 17174 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 25580 17174 52 110 0 25467 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 107672

[startup+402.301 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 10841
/proc/meminfo: memFree=1566520/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=106200 CPUtime=400.71
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 20682 0 0 0 40053 18 0 0 25 0 1 0 322908357 108748800 19431 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 26550 19431 52 110 0 26437 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 111552


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

[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=107896 CPUtime=520.65
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 25939 0 0 0 52042 23 0 0 25 0 1 0 322908357 110485504 24688 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 26974 24688 52 110 0 26861 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 113248

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 10841
/proc/meminfo: memFree=1537720/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=108940 CPUtime=580.6
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 27862 0 0 0 58035 25 0 0 25 0 1 0 322908357 111554560 26611 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515524 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 27235 26611 52 110 0 27122 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 114292

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.70 2/79 10843
/proc/meminfo: memFree=1529720/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=196004 CPUtime=640.58
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 29829 0 0 0 64031 27 0 0 25 0 1 0 322908357 200708096 28578 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49001 28578 52 110 0 48888 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 201356

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.72 2/79 10843
/proc/meminfo: memFree=1521656/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=196660 CPUtime=700.55
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 31866 0 0 0 70025 30 0 0 25 0 1 0 322908357 201379840 30615 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49165 30615 52 110 0 49052 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 202012

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.74 2/79 10843
/proc/meminfo: memFree=1512568/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=197320 CPUtime=760.51
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 34123 0 0 0 76019 32 0 0 25 0 1 0 322908357 202055680 32872 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49330 32872 52 110 0 49217 0
Current children cumulated CPU time (s) 761.83
Current children cumulated vsize (KiB) 202672

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.75 2/79 10843
/proc/meminfo: memFree=1495736/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=197320 CPUtime=820.48
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 38406 0 0 0 82012 36 0 0 25 0 1 0 322908357 202055680 37155 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49330 37155 52 110 0 49217 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 202672

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.76 2/79 10843
/proc/meminfo: memFree=1477624/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=197584 CPUtime=880.44
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 42862 0 0 0 88004 40 0 0 25 0 1 0 322908357 202326016 41611 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49396 41611 52 110 0 49283 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 202936

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/79 10843
/proc/meminfo: memFree=1455160/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=197712 CPUtime=940.4
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 48545 0 0 0 93996 44 0 0 25 0 1 0 322908357 202457088 47294 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 49428 47294 52 110 0 49315 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 203064

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/79 10843
/proc/meminfo: memFree=1437176/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=370928 CPUtime=1000.39
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 52958 0 0 0 99990 49 0 0 25 0 1 0 322908357 379830272 51707 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 92732 51707 52 110 0 92619 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 376280

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/79 10843
/proc/meminfo: memFree=1429176/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=371852 CPUtime=1060.35
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 54969 0 0 0 105985 50 0 0 25 0 1 0 322908357 380776448 53718 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 92963 53718 52 110 0 92850 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 377204

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/79 10843
/proc/meminfo: memFree=1422072/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=372644 CPUtime=1120.31
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 56727 0 0 0 111979 52 0 0 25 0 1 0 322908357 381587456 55476 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 93161 55476 52 110 0 93048 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 377996

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/79 10843
/proc/meminfo: memFree=1415160/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=373304 CPUtime=1180.28
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 58478 0 0 0 117975 53 0 0 25 0 1 0 322908357 382263296 57227 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 93326 57227 52 110 0 93213 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 378656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.82 3/79 10843
/proc/meminfo: memFree=1411128/2055920 swapFree=4152604/4192956
[pid=10835] ppid=10833 vsize=5352 CPUtime=1.32
/proc/10835/stat : 10835 (TiniSatELite) S 10833 10835 10542 0 -1 4194304 331 11147 0 0 0 0 124 8 16 0 1 0 322908223 5480448 236 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 234517750596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10835/statm: 1338 236 197 169 0 49 0
[pid=10841] ppid=10835 vsize=373448 CPUtime=1198.78
/proc/10841/stat : 10841 (tinisat) R 10835 10835 10542 0 -1 4194304 59440 0 0 0 119825 53 0 0 25 0 1 0 322908357 382410752 58189 18446744073709551615 134512640 134966189 4294956736 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 0 0 0
/proc/10841/statm: 93362 58189 52 110 0 93249 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 378800

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 10835 and gives childrusage.ru_utime.tv_sec=1 childrusage.ru_utime.tv_usec=250809 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=92985
CPU time returned by wait4() is 1.34379
while last known CPU time is 1200.1

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

Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1199.49
CPU system time (s): 0.61
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 378800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25081
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11478
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= 19

runsolver used 1.24781 second user time and 3.12752 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Mar  4 17:30:04 UTC 2007

IDJOB= 319349
IDBENCH= 20477
IDSOLVER= 99
FILE ID= node72/319349-1173029404

PBS_JOBID= 4012436

Free space on /tmp= 66466 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319349-1173029404/TiniSatELite /tmp/evaluation/319349-1173029404/instance-319349-1173029404.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-319349-1173029404 -o ROOT/results/node72/solver-319349-1173029404 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319349-1173029404/TiniSatELite /tmp/evaluation/319349-1173029404/instance-319349-1173029404.cnf            

META MD5SUM SOLVER= 388ad77fe8f3a9a6ad5bf764ada795dd
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 793878888

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1651224 kB
Buffers:         43988 kB
Cached:         261180 kB
SwapCached:       8720 kB
Active:         158400 kB
Inactive:       172660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651224 kB
SwapTotal:     4192956 kB
SwapFree:      4152604 kB
Dirty:            6624 kB
Writeback:           0 kB
Mapped:          32860 kB
Slab:            59248 kB
Committed_AS: 10458900 kB
PageTables:       1688 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= 66460 MiB

End job on node72 on Sun Mar  4 17:50:07 UTC 2007