Trace number 1059731

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Concrete + CSP4J - Tabu Engine 2008-05-30? (MO) 11.04 10.9254

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-40-2-3.xml
MD5SUM3a0f347527e88127cec1ed569eb11f1d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57746
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints40
Maximum constraint arity5
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension40
Global constraints used (with number of constraints)

Solver Data (download as text)


Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059731-1215124737/watcher-1059731-1215124737 -o /tmp/evaluation-result-1059731-1215124737/solver-1059731-1215124737 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1059731-1215124737.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.03 0.23 3/82 4419
/proc/meminfo: memFree=809888/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0

[startup+0.077058 s]
/proc/loadavg: 0.15 0.03 0.23 3/82 4419
/proc/meminfo: memFree=809888/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101059 s]
/proc/loadavg: 0.15 0.03 0.23 3/82 4419
/proc/meminfo: memFree=809888/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301104 s]
/proc/loadavg: 0.15 0.03 0.23 3/82 4419
/proc/meminfo: memFree=809888/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701185 s]
/proc/loadavg: 0.15 0.03 0.23 3/82 4419
/proc/meminfo: memFree=809888/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50232 s]
/proc/loadavg: 0.15 0.03 0.23 2/93 4431
/proc/meminfo: memFree=783432/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
[pid=4421] ppid=4419 vsize=847452 CPUtime=1.67
/proc/4421/stat : 4421 (java) S 4419 4419 3133 0 -1 0 41278 0 1 0 151 16 0 0 21 0 10 0 996876188 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4421/statm: 211863 40074 2581 9 0 206423 0
[pid=4421/tid=4423] ppid=4419 vsize=847452 CPUtime=0.74
/proc/4421/task/4423/stat : 4423 (java) S 4419 4419 3133 0 -1 64 31905 0 1 0 62 12 0 0 16 0 10 0 996876189 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4424] ppid=4419 vsize=847452 CPUtime=0.71
/proc/4421/task/4424/stat : 4424 (java) R 4419 4419 3133 0 -1 64 7777 0 0 0 69 2 0 0 18 0 10 0 996876190 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 103834242 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4425] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4425/stat : 4425 (java) S 4419 4419 3133 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 996876190 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4426] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4426/stat : 4426 (java) S 4419 4419 3133 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 996876190 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4427] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4427/stat : 4427 (java) S 4419 4419 3133 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 996876192 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4428] ppid=4419 vsize=847452 CPUtime=0.19
/proc/4421/task/4428/stat : 4428 (java) S 4419 4419 3133 0 -1 64 858 0 0 0 19 0 0 0 16 0 10 0 996876192 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4429] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4429/stat : 4429 (java) S 4419 4419 3133 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 996876192 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4430] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4430/stat : 4430 (java) S 4419 4419 3133 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 996876192 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4431] ppid=4419 vsize=847452 CPUtime=0
/proc/4421/task/4431/stat : 4431 (java) S 4419 4419 3133 0 -1 64 5 0 0 0 0 0 0 0 18 0 10 0 996876217 867790848 40074 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.67
Current children cumulated vsize (KiB) 852808

[startup+3.10264 s]
/proc/loadavg: 0.22 0.05 0.24 2/93 4431
/proc/meminfo: memFree=604232/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
[pid=4421] ppid=4419 vsize=859740 CPUtime=3.25
/proc/4421/stat : 4421 (java) S 4419 4419 3133 0 -1 0 75527 0 1 0 296 29 0 0 21 0 10 0 996876188 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4421/statm: 214935 74316 2581 9 0 209495 0
[pid=4421/tid=4423] ppid=4419 vsize=859740 CPUtime=1.15
/proc/4421/task/4423/stat : 4423 (java) S 4419 4419 3133 0 -1 64 38681 0 1 0 101 14 0 0 16 0 10 0 996876189 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4424] ppid=4419 vsize=859740 CPUtime=1.89
/proc/4421/task/4424/stat : 4424 (java) R 4419 4419 3133 0 -1 64 35250 0 0 0 176 13 0 0 19 0 10 0 996876190 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 103736165 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4425] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4425/stat : 4425 (java) S 4419 4419 3133 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 996876190 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4426] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4426/stat : 4426 (java) S 4419 4419 3133 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 996876190 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4427] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4427/stat : 4427 (java) S 4419 4419 3133 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 996876192 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4428] ppid=4419 vsize=859740 CPUtime=0.19
/proc/4421/task/4428/stat : 4428 (java) S 4419 4419 3133 0 -1 64 858 0 0 0 19 0 0 0 16 0 10 0 996876192 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4429] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4429/stat : 4429 (java) S 4419 4419 3133 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 996876192 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4430] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4430/stat : 4430 (java) S 4419 4419 3133 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 996876192 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4431] ppid=4419 vsize=859740 CPUtime=0
/proc/4421/task/4431/stat : 4431 (java) S 4419 4419 3133 0 -1 64 5 0 0 0 0 0 0 0 18 0 10 0 996876217 880373760 74316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.25
Current children cumulated vsize (KiB) 865096

[startup+6.30124 s]
/proc/loadavg: 0.22 0.05 0.24 2/93 4431
/proc/meminfo: memFree=354440/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
[pid=4421] ppid=4419 vsize=883292 CPUtime=6.44
/proc/4421/stat : 4421 (java) S 4419 4419 3133 0 -1 0 132044 0 1 0 590 54 0 0 21 0 10 0 996876188 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4421/statm: 220823 130826 2581 9 0 215383 0
[pid=4421/tid=4423] ppid=4419 vsize=883292 CPUtime=1.87
/proc/4421/task/4423/stat : 4423 (java) S 4419 4419 3133 0 -1 64 46546 0 1 0 170 17 0 0 17 0 10 0 996876189 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4424] ppid=4419 vsize=883292 CPUtime=4.34
/proc/4421/task/4424/stat : 4424 (java) R 4419 4419 3133 0 -1 64 83902 0 0 0 399 35 0 0 19 0 10 0 996876190 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 103828976 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4425] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4425/stat : 4425 (java) S 4419 4419 3133 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 996876190 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4426] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4426/stat : 4426 (java) S 4419 4419 3133 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 996876190 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4427] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4427/stat : 4427 (java) S 4419 4419 3133 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 996876192 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4428] ppid=4419 vsize=883292 CPUtime=0.19
/proc/4421/task/4428/stat : 4428 (java) S 4419 4419 3133 0 -1 64 858 0 0 0 19 0 0 0 16 0 10 0 996876192 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4429] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4429/stat : 4429 (java) S 4419 4419 3133 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 996876192 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4430] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4430/stat : 4430 (java) S 4419 4419 3133 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 996876192 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4431] ppid=4419 vsize=883292 CPUtime=0
/proc/4421/task/4431/stat : 4431 (java) S 4419 4419 3133 0 -1 64 5 0 0 0 0 0 0 0 18 0 10 0 996876217 904491008 130826 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.44
Current children cumulated vsize (KiB) 888648



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+10.9011 s]
/proc/loadavg: 0.28 0.06 0.24 2/93 4431
/proc/meminfo: memFree=17480/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
[pid=4421] ppid=4419 vsize=917404 CPUtime=11.04
/proc/4421/stat : 4421 (java) S 4419 4419 3133 0 -1 0 201275 0 1 0 1020 84 0 0 21 0 10 0 996876188 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4421/statm: 229351 200050 2581 9 0 223911 0
[pid=4421/tid=4423] ppid=4419 vsize=917404 CPUtime=2.95
/proc/4421/task/4423/stat : 4423 (java) S 4419 4419 3133 0 -1 64 57698 0 1 0 272 23 0 0 18 0 10 0 996876189 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4424] ppid=4419 vsize=917404 CPUtime=7.87
/proc/4421/task/4424/stat : 4424 (java) R 4419 4419 3133 0 -1 64 141981 0 0 0 728 59 0 0 16 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 103828976 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4425] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4425/stat : 4425 (java) S 4419 4419 3133 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4426] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4426/stat : 4426 (java) S 4419 4419 3133 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4427] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4427/stat : 4427 (java) S 4419 4419 3133 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4428] ppid=4419 vsize=917404 CPUtime=0.19
/proc/4421/task/4428/stat : 4428 (java) S 4419 4419 3133 0 -1 64 858 0 0 0 19 0 0 0 16 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4429] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4429/stat : 4429 (java) S 4419 4419 3133 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4430] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4430/stat : 4430 (java) S 4419 4419 3133 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4431] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4431/stat : 4431 (java) S 4419 4419 3133 0 -1 64 5 0 0 0 0 0 0 0 18 0 10 0 996876217 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.04
Current children cumulated vsize (KiB) 922760

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

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

[startup+10.9011 s]
/proc/loadavg: 0.28 0.06 0.24 2/93 4431
/proc/meminfo: memFree=17480/2055920 swapFree=4174728/4192956
[pid=4419] ppid=4417 vsize=5356 CPUtime=0
/proc/4419/stat : 4419 (concrete.sh) S 4417 4419 3133 0 -1 4194304 315 128 0 0 0 0 0 0 19 0 1 0 996876187 5484544 242 996147200 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4419/statm: 1339 242 201 169 0 50 0
[pid=4421] ppid=4419 vsize=917404 CPUtime=11.04
/proc/4421/stat : 4421 (java) S 4419 4419 3133 0 -1 0 201275 0 1 0 1020 84 0 0 21 0 10 0 996876188 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/4421/statm: 229351 200050 2581 9 0 223911 0
[pid=4421/tid=4423] ppid=4419 vsize=917404 CPUtime=2.95
/proc/4421/task/4423/stat : 4423 (java) S 4419 4419 3133 0 -1 64 57698 0 1 0 272 23 0 0 18 0 10 0 996876189 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4424] ppid=4419 vsize=917404 CPUtime=7.87
/proc/4421/task/4424/stat : 4424 (java) R 4419 4419 3133 0 -1 64 141981 0 0 0 728 59 0 0 16 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 103828976 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4425] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4425/stat : 4425 (java) S 4419 4419 3133 0 -1 64 13 0 0 0 0 0 0 0 16 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4426] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4426/stat : 4426 (java) S 4419 4419 3133 0 -1 64 6 0 0 0 0 0 0 0 15 0 10 0 996876190 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4427] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4427/stat : 4427 (java) S 4419 4419 3133 0 -1 64 1 0 0 0 0 0 0 0 25 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4428] ppid=4419 vsize=917404 CPUtime=0.19
/proc/4421/task/4428/stat : 4428 (java) S 4419 4419 3133 0 -1 64 858 0 0 0 19 0 0 0 16 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4429] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4429/stat : 4429 (java) S 4419 4419 3133 0 -1 64 0 0 0 0 0 0 0 0 25 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=4421/tid=4430] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4430/stat : 4430 (java) S 4419 4419 3133 0 -1 64 3 0 0 0 0 0 0 0 15 0 10 0 996876192 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4421/tid=4431] ppid=4419 vsize=917404 CPUtime=0
/proc/4421/task/4431/stat : 4431 (java) S 4419 4419 3133 0 -1 64 5 0 0 0 0 0 0 0 18 0 10 0 996876217 939421696 200050 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.04
Current children cumulated vsize (KiB) 922760

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4419 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.003998
# while last known CPU time is 11.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10.9254
CPU time (s): 11.04
CPU user time (s): 10.2
CPU system time (s): 0.84
CPU usage (%): 101.049
Max. virtual memory (cumulated for all children) (KiB): 922760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 443
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= 4
involuntary context switches= 2

runsolver used 0.013997 second user time and 0.049992 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-04 00:38:57
IDJOB=1059731
IDBENCH=54370
IDSOLVER=303
FILE ID=node35/1059731-1215124737
PBS_JOBID= 7877133
Free space on /tmp= 66540 MiB

SOLVER NAME= Concrete + CSP4J - Tabu Engine 2008-05-30
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-40-2-3.xml
COMMAND LINE= HOME/concrete.sh -c -ext 0 -s Tabu BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059731-1215124737/watcher-1059731-1215124737 -o /tmp/evaluation-result-1059731-1215124737/solver-1059731-1215124737 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/concrete.sh -c -ext 0 -s Tabu HOME/instance-1059731-1215124737.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3a0f347527e88127cec1ed569eb11f1d
RANDOM SEED=1065627915

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.261
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		: 3000.261
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:        810304 kB
Buffers:         66736 kB
Cached:         335320 kB
SwapCached:      12200 kB
Active:         837768 kB
Inactive:       326148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        810304 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:         778056 kB
Slab:            65448 kB
Committed_AS:  2299560 kB
PageTables:       3308 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= 66540 MiB
End job on node35 at 2008-07-04 00:39:10