Trace number 233781

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 2007-01-08UNSAT 1787.08 1798.49

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-0.xml
MD5SUM2c2fead72c0d5fc55930647203f728f7
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.178972
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size412
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
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/node35/watcher-233781-1168328075 -o ROOT/results/node35/solver-233781-1168328075 -C 1800 -M 900 /tmp/evaluation/233781-1168328075/solver /tmp/evaluation/233781-1168328075/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: 1.92 2.00 1.94 5/74 12771
/proc/meminfo: memFree=1031920/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0
/proc/12770/stat : 12770 (solver) R 12768 12770 10857 0 -1 4194304 280 0 0 0 0 0 0 0 21 0 1 0 181201315 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12770/statm: 1338 231 193 169 0 49 0
[pid=12772] ppid=12770 vsize=0 CPUtime=0
/proc/12772/stat : 12772 (solver) Z 12770 12770 10857 0 -1 4194380 26 0 0 0 0 0 0 0 15 0 1 0 181201315 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 18446744071563351923 0 0 17 0 0 0
/proc/12772/statm: 0 0 0 0 0 0 0
[pid=12773] ppid=12770 vsize=5352 CPUtime=0
/proc/12773/stat : 12773 (solver) R 12770 12770 10857 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 181201315 5480448 231 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12773/statm: 1338 231 193 169 0 49 0

[startup+0.105681 s]
/proc/loadavg: 1.92 2.00 1.94 5/74 12771
/proc/meminfo: memFree=1031920/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.02
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 376 2234 0 0 0 0 1 1 20 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.517723 s]
/proc/loadavg: 1.92 2.00 1.94 5/74 12771
/proc/meminfo: memFree=1031920/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 5352

[startup+1.34682 s]
/proc/loadavg: 1.92 2.00 1.94 3/75 12784
/proc/meminfo: memFree=1029608/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1.03
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 711 0 0 0 100 3 0 0 25 0 1 0 181201344 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135055728 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 10344

[startup+2.98502 s]
/proc/loadavg: 2.01 2.02 1.95 3/75 12784
/proc/meminfo: memFree=1029352/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=2.66
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 711 0 0 0 263 3 0 0 25 0 1 0 181201344 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 10344

[startup+6.2644 s]
/proc/loadavg: 2.01 2.02 1.95 3/75 12784
/proc/meminfo: memFree=1029416/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=5.91
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 711 0 0 0 588 3 0 0 25 0 1 0 181201344 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134554905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 10344

[startup+12.7352 s]
/proc/loadavg: 2.01 2.02 1.95 3/75 12784
/proc/meminfo: memFree=1029544/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=12.33
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 711 0 0 0 1230 3 0 0 25 0 1 0 181201344 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135059303 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 10344

[startup+25.5557 s]
/proc/loadavg: 2.00 2.01 1.95 3/75 12784
/proc/meminfo: memFree=1029672/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=25.04
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 711 0 0 0 2501 3 0 0 25 0 1 0 181201344 5111808 685 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135066174 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 685 137 64 0 563 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 10344

[startup+51.2097 s]
/proc/loadavg: 2.00 2.01 1.95 3/75 12784
/proc/meminfo: memFree=1029736/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=50.48
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 5045 3 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135058111 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 10344

[startup+102.42 s]
/proc/loadavg: 2.00 2.01 1.95 3/75 12784
/proc/meminfo: memFree=1029672/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=101.26
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 10122 4 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134516912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 10344

[startup+162.461 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 12784
/proc/meminfo: memFree=1029672/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=160.77
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 16073 4 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135073437 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 10344

[startup+222.5 s]
/proc/loadavg: 2.05 2.01 1.95 3/75 12784
/proc/meminfo: memFree=1029672/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=220.28
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 22024 4 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135043670 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 10344

[startup+282.537 s]
/proc/loadavg: 2.02 2.01 1.95 3/75 12784
/proc/meminfo: memFree=1029608/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=279.81
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 27976 5 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135040110 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 10344

[startup+342.57 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 12784
/proc/meminfo: memFree=1029608/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=339.35
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 33929 6 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135055455 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 10344

[startup+402.615 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 12784
/proc/meminfo: memFree=1029608/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=398.86
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 39880 6 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135049257 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 399.12
Current children cumulated vsize (KiB) 10344

[startup+462.657 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 12784
/proc/meminfo: memFree=1029608/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=458.37
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 45831 6 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135056195 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 10344

[startup+522.698 s]
/proc/loadavg: 2.00 2.00 1.95 3/75 12784
/proc/meminfo: memFree=1029544/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26

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

Current children cumulated CPU time (s) 934.94
Current children cumulated vsize (KiB) 10344

[startup+1002.92 s]
/proc/loadavg: 2.05 2.02 1.97 3/75 12784
/proc/meminfo: memFree=1029352/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=994.21
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 99412 9 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 994.47
Current children cumulated vsize (KiB) 10344

[startup+1062.94 s]
/proc/loadavg: 2.02 2.02 1.97 3/75 12784
/proc/meminfo: memFree=1029352/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1053.75
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 105365 10 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135035782 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1054.01
Current children cumulated vsize (KiB) 10344

[startup+1122.96 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 12784
/proc/meminfo: memFree=1029224/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1113.27
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 111317 10 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 134525689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1113.53
Current children cumulated vsize (KiB) 10344

[startup+1182.99 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 12784
/proc/meminfo: memFree=1029224/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1172.8
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 117270 10 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135045099 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1173.06
Current children cumulated vsize (KiB) 10344

[startup+1243.02 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 12784
/proc/meminfo: memFree=1029224/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1232.36
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 123226 10 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135066863 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1232.62
Current children cumulated vsize (KiB) 10344

[startup+1303.05 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 12784
/proc/meminfo: memFree=1029160/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1291.9
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 129179 11 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135043332 0 0 4096 0 0 0 0 17 1 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1292.16
Current children cumulated vsize (KiB) 10344

[startup+1363.08 s]
/proc/loadavg: 1.78 1.95 1.95 2/66 12798
/proc/meminfo: memFree=1048592/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1351.51
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 135140 11 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135051722 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1351.77
Current children cumulated vsize (KiB) 10344

[startup+1423.15 s]
/proc/loadavg: 1.28 1.77 1.89 2/66 12798
/proc/meminfo: memFree=1048920/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1411.56
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 141145 11 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135041146 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1411.82
Current children cumulated vsize (KiB) 10344

[startup+1483.22 s]
/proc/loadavg: 1.15 1.65 1.84 2/66 12798
/proc/meminfo: memFree=1048984/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1471.62
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 147151 11 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135060285 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1471.88
Current children cumulated vsize (KiB) 10344

[startup+1543.3 s]
/proc/loadavg: 1.05 1.53 1.78 2/66 12798
/proc/meminfo: memFree=1048984/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1531.67
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 153156 11 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135036862 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1531.93
Current children cumulated vsize (KiB) 10344

[startup+1603.37 s]
/proc/loadavg: 1.02 1.43 1.73 2/72 12882
/proc/meminfo: memFree=1047784/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1591.73
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 159159 14 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135059321 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1591.99
Current children cumulated vsize (KiB) 10344

[startup+1663.47 s]
/proc/loadavg: 1.00 1.35 1.68 2/72 12966
/proc/meminfo: memFree=1047656/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1651.81
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 165163 18 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135049161 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1652.07
Current children cumulated vsize (KiB) 10344

[startup+1723.55 s]
/proc/loadavg: 1.00 1.28 1.63 2/66 12996
/proc/meminfo: memFree=1048664/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1711.87
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 171168 19 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135044791 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1712.13
Current children cumulated vsize (KiB) 10344

[startup+1783.62 s]
/proc/loadavg: 1.07 1.24 1.60 2/66 12996
/proc/meminfo: memFree=1048664/2055920 swapFree=4184712/4192956
[pid=12770] ppid=12768 vsize=5352 CPUtime=0.26
/proc/12770/stat : 12770 (solver) S 12768 12770 10857 0 -1 4194304 396 3508 0 0 0 0 10 16 15 0 1 0 181201315 5480448 242 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12770/statm: 1338 242 203 169 0 49 0
[pid=12784] ppid=12770 vsize=4992 CPUtime=1771.92
/proc/12784/stat : 12784 (standalone) R 12770 12770 10857 0 -1 4194304 712 0 0 0 177173 19 0 0 25 0 1 0 181201344 5111808 686 18446744073709551615 134512640 134775488 4294956896 18446744073709551615 135037512 0 0 4096 0 0 0 0 17 0 0 0
/proc/12784/statm: 1248 686 137 64 0 563 0
Current children cumulated CPU time (s) 1772.18
Current children cumulated vsize (KiB) 10344

Child status: 0
Real time (s): 1798.49
CPU time (s): 1787.08
CPU user time (s): 1786.71
CPU system time (s): 0.368943
CPU usage (%): 99.3657
Max. virtual memory (cumulated for all children) (KiB): 10344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1786.71
system time used= 0.368943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4634
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= 91
involuntary context switches= 26980

runsolver used 2.05469 s user time and 4.98424 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Jan  9 07:34:37 UTC 2007


IDJOB= 233781
IDBENCH= 6635
FILE ID= node35/233781-1168328075

PBS_JOBID= 3502963

Free space on /tmp= 66542 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-0.xml
COMMAND LINE= /tmp/evaluation/233781-1168328075/solver /tmp/evaluation/233781-1168328075/unknown 1800
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-233781-1168328075 -o ROOT/results/node35/solver-233781-1168328075 -C 1800 -M 900  /tmp/evaluation/233781-1168328075/solver /tmp/evaluation/233781-1168328075/unknown 1800

META MD5SUM SOLVER= 6c84d9851726bfff2e2bc2bb5530c705
MD5SUM BENCH=  2c2fead72c0d5fc55930647203f728f7

RANDOM SEED= 895998083

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		: 3000.234
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		: 3000.234
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:       1032400 kB
Buffers:         10700 kB
Cached:         938956 kB
SwapCached:       2140 kB
Active:         389044 kB
Inactive:       579020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032400 kB
SwapTotal:     4192956 kB
SwapFree:      4184712 kB
Dirty:           10792 kB
Writeback:           0 kB
Mapped:          26388 kB
Slab:            40848 kB
Committed_AS:  4004516 kB
PageTables:       1780 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= 66552 MiB



End job on node35 on Tue Jan  9 08:04:35 UTC 2007