Trace number 203622

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
buggy_2_5_s 2007-01-08UNSAT 1211.58 1212.15

General information on the benchmark

Namerandom/rand-2-27/
rand-27-27-351-163-62021_ext.xml
MD5SUM06a6ade40c9d83081f8b20faf4526d46
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark809.946
SatisfiableNO
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c solution file
c 
c 

UNSAT

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node19/watcher-203622-1168292232 -o ROOT/results/node19/solver-203622-1168292232 -C 1800 -M 900 /tmp/evaluation/203622-1168292232/solver2 /tmp/evaluation/203622-1168292232/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.08 2.02 1.95 3/87 15249
/proc/meminfo: memFree=1330816/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=1964 CPUtime=0
/proc/15248/stat : 15248 (solver2) R 15246 15248 8157 0 -1 4194304 50 0 0 0 0 0 0 0 20 0 1 0 177617968 2011136 34 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255233947017 0 0 4096 0 0 0 0 17 1 0 0
/proc/15248/statm: 491 34 26 169 0 8 0

[startup+0.103219 s]
/proc/loadavg: 2.08 2.02 1.95 3/87 15249
/proc/meminfo: memFree=1330816/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.07
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 376 2239 0 0 0 0 6 1 17 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+0.511292 s]
/proc/loadavg: 2.08 2.02 1.95 3/87 15249
/proc/meminfo: memFree=1330816/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.07
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 376 2239 0 0 0 0 6 1 17 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5352

[startup+1.33244 s]
/proc/loadavg: 2.08 2.02 1.95 3/88 15262
/proc/meminfo: memFree=1327920/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=0.63
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 63 0 0 0 23 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160577294 0 0 4096 0 0 0 0 17 1 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 9016

[startup+2.96975 s]
/proc/loadavg: 2.08 2.02 1.95 3/88 15262
/proc/meminfo: memFree=1327600/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=2.24
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 224 0 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554163 0 0 4096 0 0 0 0 17 1 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 9016

[startup+6.25637 s]
/proc/loadavg: 2.07 2.02 1.95 3/88 15262
/proc/meminfo: memFree=1327608/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=5.5
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 550 0 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549639 0 0 4096 0 0 0 0 17 1 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 9016

[startup+12.7196 s]
/proc/loadavg: 2.07 2.02 1.95 3/88 15262
/proc/meminfo: memFree=1327744/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=11.91
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 1191 0 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 1 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 9016

[startup+25.541 s]
/proc/loadavg: 1.98 2.00 1.95 2/79 15277
/proc/meminfo: memFree=1413656/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=24.7
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 2468 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554274 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 9016

[startup+51.1728 s]
/proc/loadavg: 1.59 1.90 1.91 2/79 15277
/proc/meminfo: memFree=1414040/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=50.33
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 5031 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549603 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 9016

[startup+102.434 s]
/proc/loadavg: 1.25 1.76 1.86 2/79 15277
/proc/meminfo: memFree=1414168/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=101.57
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 10155 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9016

[startup+162.518 s]
/proc/loadavg: 1.09 1.62 1.81 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=161.63
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 16161 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516793 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 9016

[startup+222.603 s]
/proc/loadavg: 1.03 1.50 1.75 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=221.69
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 22167 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548974 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 9016

[startup+282.681 s]
/proc/loadavg: 1.01 1.41 1.70 2/79 15277
/proc/meminfo: memFree=1414296/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=281.75
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 28173 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160557798 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 9016

[startup+342.77 s]
/proc/loadavg: 1.06 1.35 1.66 2/79 15277
/proc/meminfo: memFree=1414296/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=341.81
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 34179 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549635 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 9016

[startup+402.858 s]
/proc/loadavg: 1.02 1.28 1.62 2/79 15277
/proc/meminfo: memFree=1414296/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=401.88
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 40186 2 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160557360 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 402.54
Current children cumulated vsize (KiB) 9016

[startup+462.944 s]
/proc/loadavg: 1.01 1.23 1.58 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=461.96
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 46193 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160576680 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 462.62
Current children cumulated vsize (KiB) 9016

[startup+523.029 s]
/proc/loadavg: 1.00 1.18 1.54 2/79 15277
/proc/meminfo: memFree=1414296/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=522.02
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 52199 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549652 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 522.68
Current children cumulated vsize (KiB) 9016

[startup+583.111 s]
/proc/loadavg: 1.00 1.15 1.50 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=582.08
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 58205 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549715 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 582.74
Current children cumulated vsize (KiB) 9016

[startup+643.194 s]
/proc/loadavg: 1.00 1.12 1.47 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=642.14
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 64211 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160561983 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 642.8
Current children cumulated vsize (KiB) 9016

[startup+703.277 s]
/proc/loadavg: 1.00 1.09 1.43 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=702.2
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 70217 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160565808 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 702.86
Current children cumulated vsize (KiB) 9016

[startup+763.36 s]
/proc/loadavg: 1.00 1.07 1.41 2/79 15277
/proc/meminfo: memFree=1414232/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=762.26
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 76223 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554186 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 762.92
Current children cumulated vsize (KiB) 9016

[startup+823.444 s]
/proc/loadavg: 1.00 1.06 1.38 3/79 15277
/proc/meminfo: memFree=1414168/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=822.33
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 82230 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554178 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 822.99
Current children cumulated vsize (KiB) 9016

[startup+883.529 s]
/proc/loadavg: 1.00 1.05 1.35 2/79 15277
/proc/meminfo: memFree=1414104/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=882.39
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 88236 3 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 883.05
Current children cumulated vsize (KiB) 9016

[startup+943.619 s]
/proc/loadavg: 1.00 1.03 1.33 2/79 15277
/proc/meminfo: memFree=1414168/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=942.46
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 94242 4 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 943.12
Current children cumulated vsize (KiB) 9016

[startup+1003.7 s]
/proc/loadavg: 1.00 1.03 1.30 2/79 15277
/proc/meminfo: memFree=1414104/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=1002.52
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 100248 4 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554183 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 1003.18
Current children cumulated vsize (KiB) 9016

[startup+1063.79 s]
/proc/loadavg: 1.00 1.02 1.28 2/79 15277
/proc/meminfo: memFree=1414168/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=1062.59
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 106255 4 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554961 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 1063.25
Current children cumulated vsize (KiB) 9016

[startup+1123.87 s]
/proc/loadavg: 1.13 1.05 1.27 2/79 15277
/proc/meminfo: memFree=1414104/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=1122.65
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 112261 4 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549720 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 1123.31
Current children cumulated vsize (KiB) 9016

[startup+1183.95 s]
/proc/loadavg: 1.05 1.03 1.25 2/79 15277
/proc/meminfo: memFree=1414168/2055920 swapFree=4171244/4192956
[pid=15248] ppid=15246 vsize=5352 CPUtime=0.66
/proc/15248/stat : 15248 (solver2) S 15246 15248 8157 0 -1 4194304 397 3086 0 0 0 0 60 6 15 0 1 0 177617968 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15248/statm: 1338 242 203 169 0 49 0
[pid=15262] ppid=15248 vsize=3664 CPUtime=1182.71
/proc/15262/stat : 15262 (standalone) R 15248 15248 8157 0 -1 4194304 389 0 0 0 118267 4 0 0 25 0 1 0 177618037 3751936 364 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160550889 0 0 4096 0 0 0 0 17 0 0 0
/proc/15262/statm: 916 364 137 64 0 231 0
Current children cumulated CPU time (s) 1183.37
Current children cumulated vsize (KiB) 9016

Child status: 0
Real time (s): 1212.15
CPU time (s): 1211.58
CPU user time (s): 1211.47
CPU system time (s): 0.113982
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 9016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1211.47
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3889
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= 84
involuntary context switches= 4534

runsolver used 1.39079 s user time and 2.91956 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Jan  8 21:37:13 UTC 2007


IDJOB= 203622
IDBENCH= 3972
FILE ID= node19/203622-1168292232

PBS_JOBID= 3501732

Free space on /tmp= 66279 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-27/rand-27-27-351-163-62021_ext.xml
COMMAND LINE= /tmp/evaluation/203622-1168292232/solver2 /tmp/evaluation/203622-1168292232/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-203622-1168292232 -o ROOT/results/node19/solver-203622-1168292232 -C 1800 -M 900  /tmp/evaluation/203622-1168292232/solver2 /tmp/evaluation/203622-1168292232/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  06a6ade40c9d83081f8b20faf4526d46

RANDOM SEED= 185025852

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.260
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		: 3000.260
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:       1331296 kB
Buffers:         71952 kB
Cached:         511172 kB
SwapCached:       9904 kB
Active:         346408 kB
Inactive:       317532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1331296 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:           10456 kB
Writeback:           0 kB
Mapped:          91316 kB
Slab:            45312 kB
Committed_AS:  4707944 kB
PageTables:       2460 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= 66312 MiB



End job on node19 on Mon Jan  8 21:57:26 UTC 2007