Trace number 355746

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? (MO) 4477.48 4478.91

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

0.00/0.01	c Parsing...
1.28/1.31	c ==============================================================================
1.28/1.31	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.31	c ==============================================================================
1.28/1.31	c |         0 | 1372419  3196642 |  411725       0        0     nan |  0.000 % |
10.07/10.19	c |         0 |  854488  2353911 |      --       0       --      -- |     --   | -256970/-253823
10.07/10.19	c ==============================================================================
10.07/10.19	c Result  :   #vars: 149672   #clauses: 854488   #literals: 2353911
10.07/10.19	c CPU time:   9.81951 s
10.07/10.19	c ==============================================================================
12.47/12.53	c Tinisat 0.22
12.47/12.53	c solving /tmp/GTI_node68.alineos.net_9418.cnf
12.47/12.53	c 149672 variables, 854488 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/node68/watcher-355746-1176864535 -o ROOT/results/node68/solver-355746-1176864535 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355746-1176864535/TiniSatELite /tmp/evaluation/355746-1176864535/instance-355746-1176864535.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: 0.92 0.98 0.99 3/64 9418
/proc/meminfo: memFree=1826864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 274 0 0 0 0 0 0 0 18 0 1 0 162443098 5480448 232 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414627410 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/9418/statm: 1338 232 195 169 0 49 0
[pid=9419] ppid=9418 vsize=5352 CPUtime=0
/proc/9419/stat : 9419 (TiniSatELite) S 9418 9418 8637 0 -1 4194368 52 25 0 0 0 0 0 0 20 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4096 65538 18446744071563356171 0 0 17 1 0 0
/proc/9419/statm: 1338 236 198 169 0 49 0
[pid=9421] ppid=9419 vsize=0 CPUtime=0
/proc/9421/stat : 9421 (sed) D 9419 9418 8637 0 -1 4194308 163 0 0 0 0 0 0 0 22 0 1 0 162443099 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/9421/statm: 0 0 0 0 0 0 0

[startup+0.0253039 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9418
/proc/meminfo: memFree=1826864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.102311 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9418
/proc/meminfo: memFree=1826864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.302327 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9418
/proc/meminfo: memFree=1826864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701362 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 9418
/proc/meminfo: memFree=1826864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50143 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 9423
/proc/meminfo: memFree=1724064/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
[pid=9423] ppid=9418 vsize=157032 CPUtime=1.48
/proc/9423/stat : 9423 (SatELite_releas) R 9418 9418 8637 0 -1 4194304 32454 0 0 0 130 18 0 0 25 0 1 0 162443099 160800768 32334 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134538152 0 0 4096 3 0 0 0 17 1 0 0
/proc/9423/statm: 39258 32334 62 128 0 39127 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 162384

[startup+3.10157 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9423
/proc/meminfo: memFree=1687456/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
[pid=9423] ppid=9418 vsize=178388 CPUtime=3.08
/proc/9423/stat : 9423 (SatELite_releas) R 9418 9418 8637 0 -1 4194304 39624 0 0 0 283 25 0 0 25 0 1 0 162443099 182669312 36243 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134681051 0 0 4096 3 0 0 0 17 1 0 0
/proc/9423/statm: 44597 36243 66 128 0 44466 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 183740

[startup+6.30184 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 9423
/proc/meminfo: memFree=1674848/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=0
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 162443098 5480448 235 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9418/statm: 1338 235 197 169 0 49 0
[pid=9423] ppid=9418 vsize=195204 CPUtime=6.28
/proc/9423/stat : 9423 (SatELite_releas) R 9418 9418 8637 0 -1 4194304 44006 0 0 0 601 27 0 0 25 0 1 0 162443099 199888896 39894 18446744073709551615 134512640 135037501 4294956560 18446744073709551615 134573945 0 0 4096 3 0 0 0 17 1 0 0
/proc/9423/statm: 48801 39894 66 128 0 48670 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 200556

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 9424
/proc/meminfo: memFree=1786280/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=69628 CPUtime=1.35
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 10994 0 0 0 129 6 0 0 25 0 1 0 162444232 71299072 10979 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 17407 10981 51 110 0 17294 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 74980

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 9424
/proc/meminfo: memFree=1741864/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=75804 CPUtime=14.14
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 17086 0 0 0 1406 8 0 0 25 0 1 0 162444232 77623296 14523 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 18951 14523 52 110 0 18838 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 81156

[startup+51.1027 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 9424
/proc/meminfo: memFree=1738984/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=75804 CPUtime=39.74
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 17769 0 0 0 3965 9 0 0 25 0 1 0 162444232 77623296 15206 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 18951 15206 52 110 0 18838 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 81156

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1730472/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=75804 CPUtime=90.93
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 19977 0 0 0 9081 12 0 0 25 0 1 0 162444232 77623296 17414 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 18951 17414 52 110 0 18838 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 81156

[startup+162.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1719336/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=125936 CPUtime=150.91
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 22730 0 0 0 15075 16 0 0 25 0 1 0 162444232 128958464 20167 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 31484 20167 52 110 0 31371 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 131288

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1705512/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=125936 CPUtime=210.89
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 26184 0 0 0 21069 20 0 0 25 0 1 0 162444232 128958464 23621 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 31484 23621 52 110 0 31371 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 131288

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1690088/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=125936 CPUtime=270.88
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 30178 0 0 0 27064 24 0 0 25 0 1 0 162444232 128958464 27615 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 31484 27615 52 110 0 31371 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 131288

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1674024/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=226200 CPUtime=330.86
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 34046 0 0 0 33058 28 0 0 25 0 1 0 162444232 231628800 31483 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 56550 31483 52 110 0 56437 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 231552

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9424
/proc/meminfo: memFree=1652776/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0

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

/proc/9424/statm: 410584 359957 52 110 0 410471 0
Current children cumulated CPU time (s) 3821.14
Current children cumulated vsize (KiB) 1647688

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=335784/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1642876 CPUtime=3869.8
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 367688 0 0 0 386685 295 0 0 25 0 1 0 162444232 1682305024 365125 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 410719 365125 52 110 0 410606 0
Current children cumulated CPU time (s) 3881.12
Current children cumulated vsize (KiB) 1648228

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=321384/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1643148 CPUtime=3929.8
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 371229 0 0 0 392682 298 0 0 25 0 1 0 162444232 1682583552 368666 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 410787 368666 52 110 0 410674 0
Current children cumulated CPU time (s) 3941.12
Current children cumulated vsize (KiB) 1648500

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=300840/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1643556 CPUtime=3989.78
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 376399 0 0 0 398675 303 0 0 25 0 1 0 162444232 1683001344 373836 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 410889 373836 52 110 0 410776 0
Current children cumulated CPU time (s) 4001.1
Current children cumulated vsize (KiB) 1648908

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=278120/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1643804 CPUtime=4049.76
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 382014 0 0 0 404669 307 0 0 25 0 1 0 162444232 1683255296 379451 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 410951 379451 52 110 0 410838 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 1649156

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=256488/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1644032 CPUtime=4109.75
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 387460 0 0 0 410663 312 0 0 25 0 1 0 162444232 1683488768 384897 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 411008 384897 52 110 0 410895 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 1649384

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=237608/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1644276 CPUtime=4169.73
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 392106 0 0 0 416657 316 0 0 25 0 1 0 162444232 1683738624 389543 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 411069 389543 52 110 0 410956 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 1649628

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=218920/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1644408 CPUtime=4229.71
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 396814 0 0 0 422651 320 0 0 25 0 1 0 162444232 1683873792 394251 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 411102 394251 52 110 0 410989 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 1649760

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9624
/proc/meminfo: memFree=194472/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1644820 CPUtime=4289.7
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 402860 0 0 0 428644 326 0 0 25 0 1 0 162444232 1684295680 400297 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 411205 400297 52 110 0 411092 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 1650172

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 9792
/proc/meminfo: memFree=178536/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1649056 CPUtime=4349.6
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 406505 0 0 0 434629 331 0 0 25 0 1 0 162444232 1688633344 403942 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 412264 403942 52 110 0 412151 0
Current children cumulated CPU time (s) 4360.92
Current children cumulated vsize (KiB) 1654408

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9822
/proc/meminfo: memFree=164392/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1649056 CPUtime=4409.57
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 410371 0 0 0 440623 334 0 0 25 0 1 0 162444232 1688633344 407808 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 412264 407808 52 110 0 412151 0
Current children cumulated CPU time (s) 4420.89
Current children cumulated vsize (KiB) 1654408



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4478.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9822
/proc/meminfo: memFree=149608/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1850608 CPUtime=4466.16
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 413981 0 0 0 446279 337 0 0 25 0 1 0 162444232 1895022592 411418 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 462652 411418 52 110 0 462539 0
Current children cumulated CPU time (s) 4477.48
Current children cumulated vsize (KiB) 1855960

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

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

[startup+4478.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9822
/proc/meminfo: memFree=149608/2055920 swapFree=4181368/4192956
[pid=9418] ppid=9416 vsize=5352 CPUtime=11.32
/proc/9418/stat : 9418 (TiniSatELite) S 9416 9418 8637 0 -1 4194304 332 58676 0 0 0 0 1085 47 16 0 1 0 162443098 5480448 236 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 257414456132 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9418/statm: 1338 236 197 169 0 49 0
[pid=9424] ppid=9418 vsize=1850608 CPUtime=4466.16
/proc/9424/stat : 9424 (tinisat) R 9418 9418 8637 0 -1 4194304 413981 0 0 0 446279 337 0 0 25 0 1 0 162444232 1895022592 411418 18446744073709551615 134512640 134966189 4294956688 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/9424/statm: 462652 411418 52 110 0 462539 0
Current children cumulated CPU time (s) 4477.48
Current children cumulated vsize (KiB) 1855960

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9418 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=858349
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=474927
# CPU time returned by wait4() is 11.3333
# while last known CPU time is 4477.48
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 4478.91
CPU time (s): 4477.48
CPU user time (s): 4473.64
CPU system time (s): 3.84
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 1855960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8583
system time used= 0.474927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59008
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= 36
involuntary context switches= 32

runsolver used 3.74743 second user time and 9.1946 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Apr 18 02:48:56 UTC 2007

IDJOB= 355746
IDBENCH= 20371
IDSOLVER= 170
FILE ID= node68/355746-1176864535

PBS_JOBID= 4590255

Free space on /tmp= 66305 MiB

SOLVER NAME= TiniSatELite 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/355746-1176864535/TiniSatELite /tmp/evaluation/355746-1176864535/instance-355746-1176864535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-355746-1176864535 -o ROOT/results/node68/solver-355746-1176864535 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355746-1176864535/TiniSatELite /tmp/evaluation/355746-1176864535/instance-355746-1176864535.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 152975725

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1827464 kB
Buffers:         11564 kB
Cached:         142460 kB
SwapCached:       5776 kB
Active:          45180 kB
Inactive:       121188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827464 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           26504 kB
Writeback:           0 kB
Mapped:          15460 kB
Slab:            48144 kB
Committed_AS:  2657568 kB
PageTables:       1380 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= 66279 MiB

End job on node68 on Wed Apr 18 04:03:37 UTC 2007