Trace number 269430

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 3.1? (TO) 1800.08 1800.74

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-7.xml
MD5SUM23cb2427c56d1bc47bb8ccd76b20ab76
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 benchmark0.173973
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size403
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/node65/watcher-269430-1168980629 -o ROOT/results/node65/solver-269430-1168980629 -C 1800 -M 900 /tmp/evaluation/269430-1168980629/VALCSP /tmp/evaluation/269430-1168980629/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: 0.55 0.82 1.03 4/65 16871
/proc/meminfo: memFree=1813364/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=2260 CPUtime=0
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 323 0 0 0 0 0 0 0 18 0 1 0 45560281 2314240 301 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529339 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 565 301 64 8 0 237 0

[startup+0.102894 s]
/proc/loadavg: 0.55 0.82 1.03 4/65 16871
/proc/meminfo: memFree=1813364/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=3184 CPUtime=0.09
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 554 0 0 0 9 0 0 0 18 0 1 0 45560281 3260416 532 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529319 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 796 532 64 8 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3184

[startup+0.510959 s]
/proc/loadavg: 0.55 0.82 1.03 4/65 16871
/proc/meminfo: memFree=1813364/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=8068 CPUtime=0.5
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 1773 0 0 0 50 0 0 0 21 0 1 0 45560281 8261632 1751 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528607 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 2017 1751 64 8 0 1689 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8068

[startup+1.33109 s]
/proc/loadavg: 0.55 0.82 1.03 2/65 16871
/proc/meminfo: memFree=1799924/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=16648 CPUtime=1.32
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 3925 0 0 0 131 1 0 0 25 0 1 0 45560281 17047552 3903 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528694 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 4162 3903 64 8 0 3834 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 16648

[startup+2.96736 s]
/proc/loadavg: 0.58 0.82 1.03 2/65 16871
/proc/meminfo: memFree=1788276/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=34468 CPUtime=2.95
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 8352 0 0 0 292 3 0 0 25 0 1 0 45560281 35295232 8330 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 8617 8330 64 8 0 8289 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 34468

[startup+6.2459 s]
/proc/loadavg: 0.58 0.82 1.03 2/65 16871
/proc/meminfo: memFree=1751860/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=69580 CPUtime=6.24
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 17155 0 0 0 617 7 0 0 25 0 1 0 45560281 71249920 17133 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134528577 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 17395 17133 64 8 0 17067 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 69580

[startup+12.698 s]
/proc/loadavg: 0.65 0.83 1.03 2/65 16871
/proc/meminfo: memFree=1674868/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=143104 CPUtime=12.69
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 35541 0 0 0 1253 16 0 0 25 0 1 0 45560281 146538496 35519 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134529346 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 35776 35519 64 8 0 35448 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 143104

[startup+25.5991 s]
/proc/loadavg: 0.70 0.83 1.03 2/65 16871
/proc/meminfo: memFree=1668212/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=25.58
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 2542 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524970 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 146140

[startup+51.2033 s]
/proc/loadavg: 0.80 0.84 1.03 2/65 16871
/proc/meminfo: memFree=1668148/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=51.17
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 5101 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 146140

[startup+102.406 s]
/proc/loadavg: 0.91 0.86 1.02 2/65 16871
/proc/meminfo: memFree=1668148/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=102.36
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 10220 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 102.36
Current children cumulated vsize (KiB) 146140

[startup+162.42 s]
/proc/loadavg: 0.97 0.89 1.01 2/65 16871
/proc/meminfo: memFree=1668084/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=162.35
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 16219 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 146140

[startup+222.433 s]
/proc/loadavg: 0.99 0.90 1.01 2/65 16871
/proc/meminfo: memFree=1668084/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=222.35
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 22219 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 146140

[startup+282.449 s]
/proc/loadavg: 0.99 0.92 1.00 2/65 16871
/proc/meminfo: memFree=1668084/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=282.34
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 28218 16 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 146140

[startup+342.461 s]
/proc/loadavg: 0.99 0.93 1.00 2/65 16871
/proc/meminfo: memFree=1668084/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=342.35
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 34218 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 146140

[startup+402.477 s]
/proc/loadavg: 0.99 0.94 1.00 2/65 16871
/proc/meminfo: memFree=1668020/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=402.34
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 40217 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524991 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 146140

[startup+462.487 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 16871
/proc/meminfo: memFree=1668084/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=462.33
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 46216 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 146140

[startup+522.504 s]
/proc/loadavg: 0.99 0.95 1.00 2/65 16871
/proc/meminfo: memFree=1668020/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=522.33
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 52216 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524976 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 146140

[startup+582.523 s]
/proc/loadavg: 0.99 0.96 1.00 2/65 16871
/proc/meminfo: memFree=1668020/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=582.33
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 58216 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 146140

[startup+642.541 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 16943
/proc/meminfo: memFree=1666588/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=642.3
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 64213 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 146140

[startup+702.582 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 17049
/proc/meminfo: memFree=1666476/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=702.26
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 70209 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 146140

[startup+762.594 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667572/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=762.25
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 76208 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 146140

[startup+822.615 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667572/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=822.25
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 82208 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 146140

[startup+882.673 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667572/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=882.29
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 88212 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 146140

[startup+942.687 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=942.29
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 94212 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524834 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 146140

[startup+1002.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1002.28
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 100211 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 146140

[startup+1062.71 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1062.27
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 106210 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 146140

[startup+1122.73 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1122.27
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 112210 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 146140

[startup+1182.74 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1182.26
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 118209 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 146140

[startup+1242.76 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1242.26
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 124209 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524973 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 146140

[startup+1302.78 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1302.26
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 130209 17 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1302.26
Current children cumulated vsize (KiB) 146140

[startup+1362.79 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1362.26
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 136208 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1362.26
Current children cumulated vsize (KiB) 146140

[startup+1422.8 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1422.25
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 142207 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521139 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1422.25
Current children cumulated vsize (KiB) 146140

[startup+1482.82 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1482.25
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 148207 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134522079 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1482.25
Current children cumulated vsize (KiB) 146140

[startup+1542.83 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1542.25
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 154207 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524981 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1542.25
Current children cumulated vsize (KiB) 146140

[startup+1602.85 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 17069
/proc/meminfo: memFree=1667700/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1602.24
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 160206 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524894 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1602.24
Current children cumulated vsize (KiB) 146140

[startup+1662.86 s]
/proc/loadavg: 1.03 0.99 1.00 2/65 17069
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1662.24
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 166206 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1662.24
Current children cumulated vsize (KiB) 146140

[startup+1722.88 s]
/proc/loadavg: 1.01 0.99 1.00 2/65 17071
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1722.23
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 172205 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524883 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1722.23
Current children cumulated vsize (KiB) 146140

[startup+1782.89 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17071
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1782.23
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 178205 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134521119 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1782.23
Current children cumulated vsize (KiB) 146140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 0.99 1.00 2/65 17071
/proc/meminfo: memFree=1667636/2055920 swapFree=4191892/4192956
[pid=16870] ppid=16868 vsize=146140 CPUtime=1800.05
/proc/16870/stat : 16870 (VALCSP) R 16868 16870 16458 0 -1 4194304 36296 0 0 0 179987 18 0 0 25 0 1 0 45560281 149647360 36274 18446744073709551615 134512640 134547260 4294956736 18446744073709551615 134524979 0 0 4096 0 0 0 0 17 1 0 0
/proc/16870/statm: 36535 36274 66 8 0 36207 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 146140

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): 1800.08
CPU user time (s): 1799.87
CPU system time (s): 0.206968
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 146140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.87
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36296
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= 2588

runsolver used 1.3108 s user time and 3.56446 s system time

The end



Launcher Data (download as text)




Begin job on node65 on Tue Jan 16 20:50:30 UTC 2007


IDJOB= 269430
IDBENCH= 6646
IDSOLVER= 90
FILE ID= node65/269430-1168980629

PBS_JOBID= 3566201

Free space on /tmp= 66565 MiB

SOLVER NAME= VALCSP 3.1
BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-7.xml
COMMAND LINE= /tmp/evaluation/269430-1168980629/VALCSP /tmp/evaluation/269430-1168980629/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-269430-1168980629 -o ROOT/results/node65/solver-269430-1168980629 -C 1800 -M 900  /tmp/evaluation/269430-1168980629/VALCSP /tmp/evaluation/269430-1168980629/unknown.xml

META MD5SUM SOLVER= d4fc2c4e0b0392ee9c79e754aa39e238
MD5SUM BENCH=  23cb2427c56d1bc47bb8ccd76b20ab76

RANDOM SEED= 648939061

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		: 3000.263
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		: 3000.263
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:       1813844 kB
Buffers:         25916 kB
Cached:         138816 kB
SwapCached:        508 kB
Active:          32604 kB
Inactive:       146992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813844 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:             180 kB
Writeback:           0 kB
Mapped:          23616 kB
Slab:            48552 kB
Committed_AS:   383344 kB
PageTables:       1456 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= 66565 MiB



End job on node65 on Tue Jan 16 21:20:31 UTC 2007