Trace number 233864

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
VALCSP 3.0? (TO) 1800.13 1800.74

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-2.xml
MD5SUM570f4f3187c9b9f5121439d9a96fe2a4
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 benchmark0.099984
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size441
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)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: 



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node59/watcher-233864-1168328711 -o ROOT/results/node59/solver-233864-1168328711 -C 1800 -M 900 /tmp/evaluation/233864-1168328711/VALCSP /tmp/evaluation/233864-1168328711/unknown.xml 

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: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1575640/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=2392 CPUtime=0
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 181269000 2449408 336 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 598 336 64 8 0 270 0

[startup+0.102355 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1575640/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=3580 CPUtime=0.09
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 640 0 0 0 9 0 0 0 18 0 1 0 181269000 3665920 618 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530193 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 895 618 64 8 0 567 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.510398 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1575640/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=8200 CPUtime=0.5
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 1804 0 0 0 49 1 0 0 21 0 1 0 181269000 8396800 1782 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530955 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 2050 1782 64 8 0 1722 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8200

[startup+1.33049 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1562392/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=16648 CPUtime=1.32
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 3903 0 0 0 131 1 0 0 25 0 1 0 181269000 17047552 3881 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530909 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 4162 3881 64 8 0 3834 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16648

[startup+2.96667 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1550488/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=34996 CPUtime=2.96
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 8501 0 0 0 293 3 0 0 25 0 1 0 181269000 35835904 8479 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530948 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 8749 8479 64 8 0 8421 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 34996

[startup+6.24303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 19794
/proc/meminfo: memFree=1514392/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=68788 CPUtime=6.23
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 16949 0 0 0 616 7 0 0 25 0 1 0 181269000 70438912 16927 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530945 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 17197 16927 64 8 0 16869 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 68788

[startup+12.6977 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19794
/proc/meminfo: memFree=1437720/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=142048 CPUtime=12.68
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 35260 0 0 0 1254 14 0 0 25 0 1 0 181269000 145457152 35238 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 35512 35238 64 8 0 35184 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 142048

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19794
/proc/meminfo: memFree=1402720/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=25.49
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 2531 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 173992

[startup+51.107 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19794
/proc/meminfo: memFree=1402720/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=51.09
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 5091 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 173992

[startup+102.314 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=102.28
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 10210 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 173992

[startup+162.332 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=162.28
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 16210 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 173992

[startup+222.346 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=222.27
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 22209 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 173992

[startup+282.356 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=282.26
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 28208 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 173992

[startup+342.371 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=342.26
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 34208 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 173992

[startup+402.388 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=402.26
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 40208 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 173992

[startup+462.402 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=462.26
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 46208 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 173992

[startup+522.416 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=522.25
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 52207 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 173992

[startup+582.43 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=582.25
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 58207 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 173992

[startup+642.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402656/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=642.25
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 64207 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 173992

[startup+702.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=702.25
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 70207 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 173992

[startup+762.472 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=762.24
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 76206 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 173992

[startup+822.493 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=822.24
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 82206 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 173992

[startup+882.511 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402592/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=882.24
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 88206 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524597 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 173992

[startup+942.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19794
/proc/meminfo: memFree=1402528/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=942.24
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 94206 18 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 173992

[startup+1002.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 19940
/proc/meminfo: memFree=1401320/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1002.2
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 100201 19 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1002.2
Current children cumulated vsize (KiB) 173992

[startup+1062.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1062.19
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 106200 19 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 173992

[startup+1122.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402336/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1122.2
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 112200 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1122.2
Current children cumulated vsize (KiB) 173992

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1182.2
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 118200 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1182.2
Current children cumulated vsize (KiB) 173992

[startup+1242.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1242.2
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 124200 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1242.2
Current children cumulated vsize (KiB) 173992

[startup+1302.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402336/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1302.19
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 130199 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1302.19
Current children cumulated vsize (KiB) 173992

[startup+1362.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1362.19
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 136199 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1362.19
Current children cumulated vsize (KiB) 173992

[startup+1422.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402464/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1422.19
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 142199 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1422.19
Current children cumulated vsize (KiB) 173992

[startup+1482.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402464/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1482.18
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 148198 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1482.18
Current children cumulated vsize (KiB) 173992

[startup+1542.73 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1542.18
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 154198 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524697 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1542.18
Current children cumulated vsize (KiB) 173992

[startup+1602.74 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1602.17
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 160197 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1602.17
Current children cumulated vsize (KiB) 173992

[startup+1662.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1662.17
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 166197 20 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524645 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1662.17
Current children cumulated vsize (KiB) 173992

[startup+1722.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402400/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1722.18
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 172197 21 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1722.18
Current children cumulated vsize (KiB) 173992

[startup+1782.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402336/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1782.17
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 178196 21 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1782.17
Current children cumulated vsize (KiB) 173992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19992
/proc/meminfo: memFree=1402336/2055920 swapFree=4192812/4192956
[pid=19793] ppid=19791 vsize=173992 CPUtime=1800.09
/proc/19793/stat : 19793 (VALCSP) R 19791 19793 19183 0 -1 4194304 43236 0 0 0 179988 21 0 0 25 0 1 0 181269000 178167808 43214 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524691 0 0 4096 0 0 0 0 17 1 0 0
/proc/19793/statm: 43498 43214 66 8 0 43170 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 173992

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.74
CPU time (s): 1800.13
CPU user time (s): 1799.89
CPU system time (s): 0.242963
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 173992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43236
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= 6
involuntary context switches= 2759

runsolver used 1.2768 s user time and 3.61245 s system time

The end



Launcher Data (download as text)




Begin job on node59 on Tue Jan  9 07:45:11 UTC 2007


IDJOB= 233864
IDBENCH= 6642
FILE ID= node59/233864-1168328711

PBS_JOBID= 3503234

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-2.xml
COMMAND LINE= /tmp/evaluation/233864-1168328711/VALCSP /tmp/evaluation/233864-1168328711/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-233864-1168328711 -o ROOT/results/node59/solver-233864-1168328711 -C 1800 -M 900  /tmp/evaluation/233864-1168328711/VALCSP /tmp/evaluation/233864-1168328711/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  570f4f3187c9b9f5121439d9a96fe2a4

RANDOM SEED= 698874781

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		: 3000.239
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		: 3000.239
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:       1576120 kB
Buffers:         66728 kB
Cached:         341136 kB
SwapCached:          0 kB
Active:         171628 kB
Inactive:       251592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:              96 kB
Writeback:           0 kB
Mapped:          25584 kB
Slab:            42620 kB
Committed_AS:  3822784 kB
PageTables:       1472 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= 66561 MiB



End job on node59 on Tue Jan  9 08:15:12 UTC 2007