Trace number 355779

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 10003.3

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.42	c ==============================================================================
0.00/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.42	c ==============================================================================
0.00/0.42	c |         0 |  437704  1056626 |  131311       0        0     nan |  0.000 % |
18.27/18.30	c |         0 |  164704  1115453 |      --       0       --      -- |     --   | -273000/58827
18.27/18.31	c ==============================================================================
18.27/18.31	c Result  :   #vars: 6952   #clauses: 164704   #literals: 1115453
18.27/18.31	c CPU time:   18.0573 s
18.27/18.31	c ==============================================================================
18.72/19.18	c Tinisat 0.22
18.72/19.18	c solving /tmp/GTI_node21.alineos.net_1342.cnf
18.72/19.18	c 6952 variables, 164704 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/node21/watcher-355779-1176780900 -o ROOT/results/node21/solver-355779-1176780900 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355779-1176780900/TiniSatELite /tmp/evaluation/355779-1176780900/instance-355779-1176780900.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: 0.82 0.96 0.99 3/77 1342
/proc/meminfo: memFree=1833208/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 126007370 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236658258 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/1342/statm: 1338 232 195 169 0 49 0
[pid=1343] ppid=1342 vsize=5352 CPUtime=0
/proc/1343/stat : 1343 (TiniSatELite) S 1342 1342 1286 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 126007371 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/1343/statm: 1338 236 198 169 0 49 0
[pid=1345] ppid=1343 vsize=0 CPUtime=0
/proc/1345/stat : 1345 (sed) Z 1343 1342 1286 0 -1 4194316 163 0 0 0 0 0 0 0 21 0 1 0 126007371 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/1345/statm: 
[startup+0.061372 s]
/proc/loadavg: 0.82 0.96 0.99 3/77 1342
/proc/meminfo: memFree=1833208/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102375 s]
/proc/loadavg: 0.82 0.96 0.99 3/77 1342
/proc/meminfo: memFree=1833208/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301396 s]
/proc/loadavg: 0.82 0.96 0.99 3/77 1342
/proc/meminfo: memFree=1833208/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.702441 s]
/proc/loadavg: 0.82 0.96 0.99 3/77 1342
/proc/meminfo: memFree=1833208/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50252 s]
/proc/loadavg: 0.82 0.96 0.99 2/79 1347
/proc/meminfo: memFree=1773608/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
[pid=1347] ppid=1342 vsize=60032 CPUtime=1.48
/proc/1347/stat : 1347 (SatELite_releas) R 1342 1342 1286 0 -1 4194304 14745 0 0 0 138 10 0 0 25 0 1 0 126007371 61472768 14409 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134698573 0 0 4096 3 0 0 0 17 1 0 0
/proc/1347/statm: 15008 14409 66 128 0 14877 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 65384

[startup+3.10169 s]
/proc/loadavg: 0.83 0.96 0.99 2/79 1347
/proc/meminfo: memFree=1766376/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
[pid=1347] ppid=1342 vsize=63316 CPUtime=3.09
/proc/1347/stat : 1347 (SatELite_releas) R 1342 1342 1286 0 -1 4194304 15576 0 0 0 295 14 0 0 25 0 1 0 126007371 64835584 15240 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134543046 0 0 4096 3 0 0 0 17 1 0 0
/proc/1347/statm: 15829 15240 66 128 0 15698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68668

[startup+6.30104 s]
/proc/loadavg: 0.83 0.96 0.99 2/79 1347
/proc/meminfo: memFree=1749864/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
[pid=1347] ppid=1342 vsize=68872 CPUtime=6.28
/proc/1347/stat : 1347 (SatELite_releas) R 1342 1342 1286 0 -1 4194304 16921 0 0 0 608 20 0 0 25 0 1 0 126007371 70524928 16585 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/1347/statm: 17218 16585 66 128 0 17087 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 74224

[startup+12.7017 s]
/proc/loadavg: 0.85 0.96 0.99 2/79 1347
/proc/meminfo: memFree=1740392/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=0
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 126007370 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1342/statm: 1338 235 197 169 0 49 0
[pid=1347] ppid=1342 vsize=73868 CPUtime=12.67
/proc/1347/stat : 1347 (SatELite_releas) R 1342 1342 1286 0 -1 4194304 18106 0 0 0 1245 22 0 0 25 0 1 0 126007371 75640832 17516 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134543069 0 0 4096 3 0 0 0 17 1 0 0
/proc/1347/statm: 18467 17516 66 128 0 18336 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79220

[startup+25.5011 s]
/proc/loadavg: 0.88 0.97 0.99 2/79 1348
/proc/meminfo: memFree=1788584/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=19976 CPUtime=6.73
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 4110 0 0 0 671 2 0 0 25 0 1 0 126009246 20455424 3773 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 4994 3773 52 110 0 4881 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25328

[startup+51.1019 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 1348
/proc/meminfo: memFree=1783272/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=39980 CPUtime=32.33
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 5463 0 0 0 3229 4 0 0 25 0 1 0 126009246 40939520 5126 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 9995 5126 52 110 0 9882 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45332

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 1348
/proc/meminfo: memFree=1774760/2055920 swapFree=4148572/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=39980 CPUtime=83.52
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 7564 0 0 0 8344 8 0 0 25 0 1 0 126009246 40939520 7227 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 9995 7227 52 110 0 9882 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 45332

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 1348
/proc/meminfo: memFree=1766248/2055920 swapFree=4148636/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=41008 CPUtime=143.49
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 9706 0 0 0 14339 10 0 0 25 0 1 0 126009246 41992192 9369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 10252 9369 52 110 0 10139 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46360

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1350
/proc/meminfo: memFree=1751784/2055920 swapFree=4148636/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=82204 CPUtime=203.48
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 13265 0 0 0 20333 15 0 0 25 0 1 0 126009246 84176896 12928 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 20551 12928 52 110 0 20438 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 87556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1350
/proc/meminfo: memFree=1744168/2055920 swapFree=4148636/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=84344 CPUtime=263.46
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 15430 0 0 0 26328 18 0 0 25 0 1 0 126009246 86368256 14836 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 21086 14836 52 110 0 20973 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 89696

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1350
/proc/meminfo: memFree=1738216/2055920 swapFree=4148700/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=85424 CPUtime=323.45
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 16925 0 0 0 32325 20 0 0 25 0 1 0 126009246 87474176 16331 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 21356 16331 52 110 0 21243 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 90776

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 1350
/proc/meminfo: memFree=1731560/2055920 swapFree=4148700/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=86644 CPUtime=383.43
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 18576 0 0 0 38320 23 0 0 25 0 1 0 126009246 88723456 17982 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 21661 17982 52 110 0 21548 0

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

/proc/1348/statm: 178419 122748 52 110 0 178306 0
Current children cumulated CPU time (s) 9399.21
Current children cumulated vsize (KiB) 719028

[startup+9462.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 1962
/proc/meminfo: memFree=1301352/2055920 swapFree=4152116/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713676 CPUtime=9440.47
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 128141 0 0 0 943837 210 0 0 25 0 1 0 126009246 730804224 123861 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178419 123861 52 110 0 178306 0
Current children cumulated CPU time (s) 9459.19
Current children cumulated vsize (KiB) 719028

[startup+9522.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1296680/2055920 swapFree=4152116/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713676 CPUtime=9500.45
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 129320 0 0 0 949834 211 0 0 25 0 1 0 126009246 730804224 125040 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178419 125040 52 110 0 178306 0
Current children cumulated CPU time (s) 9519.17
Current children cumulated vsize (KiB) 719028

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1292392/2055920 swapFree=4152172/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713676 CPUtime=9560.43
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 130377 0 0 0 955830 213 0 0 25 0 1 0 126009246 730804224 126097 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178419 126097 52 110 0 178306 0
Current children cumulated CPU time (s) 9579.15
Current children cumulated vsize (KiB) 719028

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1288040/2055920 swapFree=4152172/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713676 CPUtime=9620.41
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 131488 0 0 0 961827 214 0 0 25 0 1 0 126009246 730804224 127208 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178419 127208 52 110 0 178306 0
Current children cumulated CPU time (s) 9639.13
Current children cumulated vsize (KiB) 719028

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1283624/2055920 swapFree=4152172/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713676 CPUtime=9680.4
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 132564 0 0 0 967824 216 0 0 25 0 1 0 126009246 730804224 128284 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178419 128284 52 110 0 178306 0
Current children cumulated CPU time (s) 9699.12
Current children cumulated vsize (KiB) 719028

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1279592/2055920 swapFree=4152228/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=713868 CPUtime=9740.38
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 133574 0 0 0 973821 217 0 0 25 0 1 0 126009246 731000832 129294 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178467 129294 52 110 0 178354 0
Current children cumulated CPU time (s) 9759.1
Current children cumulated vsize (KiB) 719220

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1275816/2055920 swapFree=4152228/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=714324 CPUtime=9800.37
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 134566 0 0 0 979818 219 0 0 25 0 1 0 126009246 731467776 130286 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178581 130286 52 110 0 178468 0
Current children cumulated CPU time (s) 9819.09
Current children cumulated vsize (KiB) 719676

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1274088/2055920 swapFree=4152228/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=714840 CPUtime=9860.35
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 134950 0 0 0 985815 220 0 0 25 0 1 0 126009246 731996160 130670 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 178710 130670 52 110 0 178597 0
Current children cumulated CPU time (s) 9879.07
Current children cumulated vsize (KiB) 720192

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1271016/2055920 swapFree=4152284/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=717468 CPUtime=9920.33
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 135847 0 0 0 991812 221 0 0 25 0 1 0 126009246 734687232 131501 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 179367 131501 52 110 0 179254 0
Current children cumulated CPU time (s) 9939.05
Current children cumulated vsize (KiB) 722820

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1267816/2055920 swapFree=4152284/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=719836 CPUtime=9980.31
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 136659 0 0 0 997809 222 0 0 25 0 1 0 126009246 737112064 132247 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 179959 132247 52 110 0 179846 0
Current children cumulated CPU time (s) 9999.03
Current children cumulated vsize (KiB) 725188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1267752/2055920 swapFree=4152284/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=719836 CPUtime=9981.32
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 136670 0 0 0 997910 222 0 0 25 0 1 0 126009246 737112064 132258 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 179959 132258 52 110 0 179846 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 725188

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1962
/proc/meminfo: memFree=1267752/2055920 swapFree=4152284/4192956
[pid=1342] ppid=1340 vsize=5352 CPUtime=18.72
/proc/1342/stat : 1342 (TiniSatELite) S 1340 1342 1286 0 -1 4194304 332 20224 0 0 0 0 1845 27 16 0 1 0 126007370 5480448 236 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1342/statm: 1338 236 197 169 0 49 0
[pid=1348] ppid=1342 vsize=719836 CPUtime=9981.32
/proc/1348/stat : 1348 (tinisat) R 1342 1342 1286 0 -1 4194304 136670 0 0 0 997910 222 0 0 25 0 1 0 126009246 737112064 132258 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/1348/statm: 179959 132258 52 110 0 179846 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 725188

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1342 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=457194
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=279957
# CPU time returned by wait4() is 18.7372
# 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): 10003.3
CPU time (s): 10000
CPU user time (s): 9997.55
CPU system time (s): 2.49
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 725188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.4572
system time used= 0.279957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20556
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= 32
involuntary context switches= 101

runsolver used 10.4254 second user time and 25.9601 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Apr 17 03:35:01 UTC 2007

IDJOB= 355779
IDBENCH= 20409
IDSOLVER= 170
FILE ID= node21/355779-1176780900

PBS_JOBID= 4580833

Free space on /tmp= 66495 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/355779-1176780900/TiniSatELite /tmp/evaluation/355779-1176780900/instance-355779-1176780900.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-355779-1176780900 -o ROOT/results/node21/solver-355779-1176780900 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355779-1176780900/TiniSatELite /tmp/evaluation/355779-1176780900/instance-355779-1176780900.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 868401558

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1833680 kB
Buffers:         21172 kB
Cached:         123208 kB
SwapCached:      14400 kB
Active:          96384 kB
Inactive:        84820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833680 kB
SwapTotal:     4192956 kB
SwapFree:      4148572 kB
Dirty:            8808 kB
Writeback:           0 kB
Mapped:          36768 kB
Slab:            26564 kB
Committed_AS:  1004212 kB
PageTables:       1784 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= 66467 MiB

End job on node21 on Tue Apr 17 06:21:46 UTC 2007