Trace number 2087947

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
Mistral 1.545? (TO) 1800.11 1810.56

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-16.xml
MD5SUM2fafccada6e61bab7ddd8c0eaa42fb68
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark156.255
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.00	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087947-1247387299/watcher-2087947-1247387299 -o /tmp/evaluation-result-2087947-1247387299/solver-2087947-1247387299 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087947-1247387299.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): 2000 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


[startup+0 s]
/proc/loadavg: 2.22 2.26 2.15 3/83 28017
/proc/meminfo: memFree=1286472/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=4804 CPUtime=0
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 182 0 0 0 0 0 0 0 23 0 1 0 25795496 4919296 163 996147200 1448431616 1448550632 4294956208 18446744073709551615 1448480482 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 1201 163 138 29 0 16 0

[startup+0.010105 s]
/proc/loadavg: 2.22 2.26 2.15 3/83 28017
/proc/meminfo: memFree=1286472/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=5532 CPUtime=0
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 442 0 0 0 0 0 0 0 23 0 1 0 25795496 5664768 421 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157381179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 1383 421 358 29 0 198 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5532

[startup+0.101114 s]
/proc/loadavg: 2.22 2.26 2.15 3/83 28017
/proc/meminfo: memFree=1286472/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=7512 CPUtime=0.09
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 964 0 0 0 9 0 0 0 23 0 1 0 25795496 7692288 943 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 1878 943 358 29 0 693 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7512

[startup+0.301139 s]
/proc/loadavg: 2.22 2.26 2.15 3/83 28017
/proc/meminfo: memFree=1286472/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=11868 CPUtime=0.29
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 2111 0 0 0 28 1 0 0 25 0 1 0 25795496 12152832 2090 996147200 1448431616 1448550632 4294956208 18446744073709551615 134973898 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 2967 2090 358 29 0 1782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11868

[startup+0.701189 s]
/proc/loadavg: 2.22 2.26 2.15 3/83 28017
/proc/meminfo: memFree=1286472/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=21036 CPUtime=0.69
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 4409 0 0 0 67 2 0 0 25 0 1 0 25795496 21540864 4388 996147200 1448431616 1448550632 4294956208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 5259 4389 358 29 0 4074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21036

[startup+1.50129 s]
/proc/loadavg: 2.22 2.26 2.15 2/84 28018
/proc/meminfo: memFree=1263488/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=39504 CPUtime=1.48
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 8974 0 0 0 143 5 0 0 25 0 1 0 25795496 40452096 8953 996147200 1448431616 1448550632 4294956208 18446744073709551615 4159670442 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 9876 8954 358 29 0 8691 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39504

[startup+3.1025 s]
/proc/loadavg: 2.28 2.27 2.15 2/84 28018
/proc/meminfo: memFree=1238336/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=76308 CPUtime=3.07
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 18126 0 0 0 298 9 0 0 25 0 1 0 25795496 78139392 18105 996147200 1448431616 1448550632 4294956208 18446744073709551615 134525380 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 19077 18105 358 29 0 17892 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 76308

[startup+6.3019 s]
/proc/loadavg: 2.28 2.27 2.15 2/84 28018
/proc/meminfo: memFree=1163072/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=149196 CPUtime=6.25
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 36430 0 0 0 605 20 0 0 25 0 1 0 25795496 152776704 36409 996147200 1448431616 1448550632 4294956208 18446744073709551615 134661634 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 37299 36409 358 29 0 36114 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 149196

[startup+12.7017 s]
/proc/loadavg: 2.24 2.26 2.15 2/84 28018
/proc/meminfo: memFree=979520/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=12.62
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 1224 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850087 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 354300

[startup+25.5013 s]
/proc/loadavg: 2.05 2.22 2.14 2/84 28018
/proc/meminfo: memFree=981184/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=25.36
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 2498 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850037 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 354300

[startup+51.1015 s]
/proc/loadavg: 1.69 2.12 2.10 2/84 28018
/proc/meminfo: memFree=981504/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=50.83
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 5045 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 354300

[startup+102.307 s]
/proc/loadavg: 1.27 1.93 2.04 2/84 28018
/proc/meminfo: memFree=981120/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=101.69
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 10131 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850028 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 354300

[startup+162.301 s]
/proc/loadavg: 1.18 1.79 1.98 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=161.36
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 16098 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 354300

[startup+222.302 s]
/proc/loadavg: 1.06 1.63 1.91 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=220.97
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 22059 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 220.97
Current children cumulated vsize (KiB) 354300

[startup+282.302 s]
/proc/loadavg: 1.02 1.52 1.86 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=280.66
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 28028 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 280.66
Current children cumulated vsize (KiB) 354300

[startup+342.301 s]
/proc/loadavg: 1.01 1.42 1.80 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=340.27
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 33989 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 340.27
Current children cumulated vsize (KiB) 354300

[startup+402.302 s]
/proc/loadavg: 1.00 1.34 1.75 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=399.95
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 39957 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 399.95
Current children cumulated vsize (KiB) 354300

[startup+462.301 s]
/proc/loadavg: 1.00 1.27 1.69 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=459.58
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 45920 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 459.58
Current children cumulated vsize (KiB) 354300

[startup+522.302 s]
/proc/loadavg: 1.00 1.23 1.65 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=519.26
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 51888 38 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 519.26
Current children cumulated vsize (KiB) 354300

[startup+582.301 s]
/proc/loadavg: 1.00 1.18 1.61 2/84 28018
/proc/meminfo: memFree=981248/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=578.91
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 57852 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 578.91
Current children cumulated vsize (KiB) 354300

[startup+642.302 s]
/proc/loadavg: 1.00 1.14 1.56 2/84 28018
/proc/meminfo: memFree=981184/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=638.57
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 63818 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850037 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 638.57
Current children cumulated vsize (KiB) 354300

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.43 2/84 28018
/proc/meminfo: memFree=980992/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=877.2
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 87681 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 877.2
Current children cumulated vsize (KiB) 354300

[startup+942.302 s]
/proc/loadavg: 1.00 1.05 1.40 2/84 28018
/proc/meminfo: memFree=980992/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=936.88
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 93649 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 936.88
Current children cumulated vsize (KiB) 354300

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.37 2/84 28018
/proc/meminfo: memFree=980928/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=996.48
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 99609 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 996.48
Current children cumulated vsize (KiB) 354300

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.34 2/84 28018
/proc/meminfo: memFree=980928/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1056.16
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 105577 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1056.16
Current children cumulated vsize (KiB) 354300

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.32 2/84 28018
/proc/meminfo: memFree=980800/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1115.79
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 111540 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1115.79
Current children cumulated vsize (KiB) 354300

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.30 2/84 28018
/proc/meminfo: memFree=980736/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1175.48
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 117509 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850037 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1175.48
Current children cumulated vsize (KiB) 354300

[startup+1242.3 s]
/proc/loadavg: 1.00 1.01 1.27 2/84 28018
/proc/meminfo: memFree=980608/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1235.11
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 123472 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1235.11
Current children cumulated vsize (KiB) 354300

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.25 2/84 28018
/proc/meminfo: memFree=980608/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1294.79
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 129440 39 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1294.79
Current children cumulated vsize (KiB) 354300

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.24 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1354.41
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 135401 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1354.41
Current children cumulated vsize (KiB) 354300

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.22 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1414.09
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 141369 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1414.09
Current children cumulated vsize (KiB) 354300

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1473.71
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 147331 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1473.71
Current children cumulated vsize (KiB) 354300

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1533.4
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 153300 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1533.4
Current children cumulated vsize (KiB) 354300

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1593.04
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 159264 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1593.04
Current children cumulated vsize (KiB) 354300

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/84 28020
/proc/meminfo: memFree=980416/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1652.74
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 165234 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850179 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1652.74
Current children cumulated vsize (KiB) 354300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/84 28020
/proc/meminfo: memFree=980288/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1712.37
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 171197 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850093 0 0 4096 0 0 0 0 17 1 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1712.37
Current children cumulated vsize (KiB) 354300

[startup+1782.3 s]
/proc/loadavg: 1.06 1.02 1.14 2/84 28020
/proc/meminfo: memFree=980160/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1772.03
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 177163 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1772.03
Current children cumulated vsize (KiB) 354300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.5 s]
/proc/loadavg: 1.04 1.01 1.14 2/84 28020
/proc/meminfo: memFree=980160/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1800.06
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 179966 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 354300

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

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

[startup+1810.5 s]
/proc/loadavg: 1.04 1.01 1.14 2/84 28020
/proc/meminfo: memFree=980160/2055920 swapFree=4192812/4192956
[pid=28017] ppid=28015 vsize=354300 CPUtime=1800.06
/proc/28017/stat : 28017 (ld-linux.so.2) R 28015 28017 27010 0 -1 4194304 77552 0 0 0 179966 40 0 0 25 0 1 0 25795496 362803200 77291 996147200 1448431616 1448550632 4294956208 18446744073709551615 134850059 0 0 4096 0 0 0 0 17 0 0 0
/proc/28017/statm: 88575 77291 412 29 0 87390 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 354300

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.56
CPU time (s): 1800.11
CPU user time (s): 1799.66
CPU system time (s): 0.449931
CPU usage (%): 99.423
Max. virtual memory (cumulated for all children) (KiB): 354300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.66
system time used= 0.449931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77552
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= 24
involuntary context switches= 41029

runsolver used 1.89071 second user time and 4.70828 second system time

The end

Launcher Data 

Begin job on node92 at 2009-07-12 10:28:25
IDJOB=2087947
IDBENCH=58825
IDSOLVER=769
FILE ID=node92/2087947-1247387299
PBS_JOBID= 9507201
Free space on /tmp= 66200 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-16.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087947-1247387299/watcher-2087947-1247387299 -o /tmp/evaluation-result-2087947-1247387299/solver-2087947-1247387299 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2087947-1247387299.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2fafccada6e61bab7ddd8c0eaa42fb68
RANDOM SEED=194301466

node92.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		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1286888 kB
Buffers:         13276 kB
Cached:         241928 kB
SwapCached:          0 kB
Active:         657216 kB
Inactive:        53044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286888 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          133704 kB
Writeback:           0 kB
Mapped:         475336 kB
Slab:            42996 kB
Committed_AS:   621932 kB
PageTables:       2788 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= 66200 MiB
End job on node92 at 2009-07-12 10:58:37