Trace number 194707

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 2007-01-08SAT 1333.3 1338.21

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-39_ext.xml
MD5SUM257ec74622b78f079d6567ad12dfd2e3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark362.121
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints462
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension462
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 

SAT
0 16 3 10 3 4 11 12 16 11 21 15 0 8 0 5 4 21 22 13 22 5 10 2 7 12 3 1 22 9 16 3 9 6 22 11 2 1 18 2 21 17 10 20 19 9 21 13 6 2

Verifier Data (download as text)

OK

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-194707-1168281271 -o ROOT/results/node19/solver-194707-1168281271 -C 1800 -M 900 /tmp/evaluation/194707-1168281271/solver2 /tmp/evaluation/194707-1168281271/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: 2.04 1.90 1.66 5/87 15023
/proc/meminfo: memFree=1715080/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=18540 CPUtime=0
/proc/15022/stat : 15022 (runsolver) R 15020 15022 12268 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 176521901 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 255236566311 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15022/statm: 4635 279 244 17 0 2626 0

[startup+0.10807 s]
/proc/loadavg: 2.04 1.90 1.66 5/87 15023
/proc/meminfo: memFree=1715080/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.08
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 376 2245 0 0 0 0 6 2 16 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.516146 s]
/proc/loadavg: 2.04 1.90 1.66 5/87 15023
/proc/meminfo: memFree=1715080/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.08
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 376 2245 0 0 0 0 6 2 16 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.3373 s]
/proc/loadavg: 2.03 1.91 1.66 3/88 15036
/proc/meminfo: memFree=1711480/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=0.6
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 59 1 0 0 24 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160642204 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 9092

[startup+2.98361 s]
/proc/loadavg: 2.03 1.91 1.66 3/88 15036
/proc/meminfo: memFree=1711608/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=2.24
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 223 1 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525697 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 9092

[startup+6.26322 s]
/proc/loadavg: 2.03 1.91 1.66 3/88 15036
/proc/meminfo: memFree=1711680/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=5.51
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 550 1 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160593153 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 9092

[startup+12.7344 s]
/proc/loadavg: 2.03 1.91 1.67 3/88 15036
/proc/meminfo: memFree=1711744/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=11.95
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 1194 1 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554916 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 9092

[startup+25.5548 s]
/proc/loadavg: 2.02 1.91 1.67 3/88 15036
/proc/meminfo: memFree=1711872/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=24.71
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 2470 1 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516878 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 9092

[startup+51.2077 s]
/proc/loadavg: 2.01 1.92 1.68 3/88 15036
/proc/meminfo: memFree=1712000/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=50.25
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 5023 2 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134548984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 9092

[startup+102.508 s]
/proc/loadavg: 2.00 1.93 1.69 3/88 15036
/proc/meminfo: memFree=1712064/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=101.32
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 10130 2 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134519655 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 9092

[startup+162.534 s]
/proc/loadavg: 2.00 1.94 1.71 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=161.07
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 16104 3 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554314 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 161.75
Current children cumulated vsize (KiB) 9092

[startup+222.563 s]
/proc/loadavg: 2.12 1.98 1.74 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=220.83
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 22079 4 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516920 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 221.51
Current children cumulated vsize (KiB) 9092

[startup+282.59 s]
/proc/loadavg: 2.04 1.98 1.75 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=280.59
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 28055 4 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554129 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 281.27
Current children cumulated vsize (KiB) 9092

[startup+342.613 s]
/proc/loadavg: 2.06 2.00 1.77 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=340.34
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 34029 5 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554333 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 341.02
Current children cumulated vsize (KiB) 9092

[startup+402.633 s]
/proc/loadavg: 2.02 2.00 1.78 3/88 15036
/proc/meminfo: memFree=1712192/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=400.1
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 40004 6 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134528082 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 400.78
Current children cumulated vsize (KiB) 9092

[startup+462.659 s]
/proc/loadavg: 2.00 2.00 1.79 3/88 15036
/proc/meminfo: memFree=1712192/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=459.85
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 45979 6 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160639420 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 460.53
Current children cumulated vsize (KiB) 9092

[startup+522.687 s]
/proc/loadavg: 2.00 2.00 1.80 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=519.62
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 51955 7 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160586865 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 520.3
Current children cumulated vsize (KiB) 9092

[startup+582.711 s]
/proc/loadavg: 2.00 2.00 1.81 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=579.37
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 57930 7 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134550329 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 580.05
Current children cumulated vsize (KiB) 9092

[startup+642.738 s]
/proc/loadavg: 2.00 2.00 1.82 3/88 15036
/proc/meminfo: memFree=1712064/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=639.13
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 63905 8 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516915 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 639.81
Current children cumulated vsize (KiB) 9092

[startup+702.756 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=698.88
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 69879 9 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549666 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 699.56
Current children cumulated vsize (KiB) 9092

[startup+762.782 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 15036
/proc/meminfo: memFree=1712128/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=758.64
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 75855 9 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134549681 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 759.32
Current children cumulated vsize (KiB) 9092

[startup+822.809 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 15036
/proc/meminfo: memFree=1712064/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=818.4
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 81830 10 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516816 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 819.08
Current children cumulated vsize (KiB) 9092

[startup+882.838 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 15036
/proc/meminfo: memFree=1712064/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=878.15
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 87805 10 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160555473 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 878.83
Current children cumulated vsize (KiB) 9092

[startup+942.861 s]
/proc/loadavg: 2.00 2.00 1.85 3/88 15036
/proc/meminfo: memFree=1712064/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=937.91
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 93780 11 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160561671 0 0 4096 0 0 0 0 17 1 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 938.59
Current children cumulated vsize (KiB) 9092

[startup+1002.89 s]
/proc/loadavg: 1.94 1.98 1.85 3/88 15732
/proc/meminfo: memFree=1710920/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=997.75
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 99759 16 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554186 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 998.43
Current children cumulated vsize (KiB) 9092

[startup+1062.9 s]
/proc/loadavg: 1.97 1.98 1.86 3/88 15732
/proc/meminfo: memFree=1711176/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=1057.67
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 105751 16 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554347 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1058.35
Current children cumulated vsize (KiB) 9092

[startup+1122.92 s]
/proc/loadavg: 2.03 2.00 1.87 3/88 15732
/proc/meminfo: memFree=1711176/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=1117.63
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 111747 16 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516817 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1118.31
Current children cumulated vsize (KiB) 9092

[startup+1182.95 s]
/proc/loadavg: 2.09 2.01 1.88 3/88 15732
/proc/meminfo: memFree=1711112/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=1177.58
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 117742 16 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160626903 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1178.26
Current children cumulated vsize (KiB) 9092

[startup+1242.97 s]
/proc/loadavg: 2.03 2.01 1.89 3/88 15732
/proc/meminfo: memFree=1711112/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=1237.55
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 123738 17 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160552210 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1238.23
Current children cumulated vsize (KiB) 9092

[startup+1302.99 s]
/proc/loadavg: 2.01 2.00 1.89 3/88 15732
/proc/meminfo: memFree=1711048/2055920 swapFree=4171244/4192956
[pid=15022] ppid=15020 vsize=5352 CPUtime=0.68
/proc/15022/stat : 15022 (solver2) S 15020 15022 12268 0 -1 4194304 397 3177 0 0 0 0 62 6 15 0 1 0 176521901 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15022/statm: 1338 242 203 169 0 49 0
[pid=15036] ppid=15022 vsize=3740 CPUtime=1297.5
/proc/15036/stat : 15036 (standalone) R 15022 15022 12268 0 -1 4194304 417 0 0 0 129733 17 0 0 25 0 1 0 176521972 3829760 391 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 4160575682 0 0 4096 0 0 0 0 17 0 0 0
/proc/15036/statm: 935 391 137 64 0 250 0
Current children cumulated CPU time (s) 1298.18
Current children cumulated vsize (KiB) 9092

Child status: 0
Real time (s): 1338.21
CPU time (s): 1333.3
CPU user time (s): 1333.05
CPU system time (s): 0.244962
CPU usage (%): 99.6326
Max. virtual memory (cumulated for all children) (KiB): 9092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1333.05
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4010
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= 83
involuntary context switches= 31753

runsolver used 1.65875 s user time and 3.65544 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon Jan  8 18:34:33 UTC 2007


IDJOB= 194707
IDBENCH= 3228
FILE ID= node19/194707-1168281271

PBS_JOBID= 3501622

Free space on /tmp= 66301 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-39_ext.xml
COMMAND LINE= /tmp/evaluation/194707-1168281271/solver2 /tmp/evaluation/194707-1168281271/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-194707-1168281271 -o ROOT/results/node19/solver-194707-1168281271 -C 1800 -M 900  /tmp/evaluation/194707-1168281271/solver2 /tmp/evaluation/194707-1168281271/unknown 1800

META MD5SUM SOLVER= 2182e29fee250f6e45b9a85a6429fa3a
MD5SUM BENCH=  257ec74622b78f079d6567ad12dfd2e3

RANDOM SEED= 356005386

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:       1715560 kB
Buffers:         60392 kB
Cached:         185112 kB
SwapCached:       9904 kB
Active:         185596 kB
Inactive:        96864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715560 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:           10504 kB
Writeback:           0 kB
Mapped:          47448 kB
Slab:            42540 kB
Committed_AS:  4660608 kB
PageTables:       2368 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= 66299 MiB



End job on node19 on Mon Jan  8 18:56:51 UTC 2007