Trace number 233999

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) 1800.11 1815.98

General information on the benchmark

Nametaillard/
os-taillard-7/os-taillard-7-95-6.xml
MD5SUM019f8abe20a7cd1b8d6c7abc45fb5a20
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 benchmark0.106982
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size397
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/node11/watcher-233999-1168329706 -o ROOT/results/node11/solver-233999-1168329706 -C 1800 -M 900 /tmp/evaluation/233999-1168329706/VALCSP /tmp/evaluation/233999-1168329706/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: 1.99 2.00 2.02 5/99 31327
/proc/meminfo: memFree=1584768/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=18540 CPUtime=0
/proc/31326/stat : 31326 (runsolver) R 31324 31326 29665 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 181365647 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31326/statm: 4635 279 244 17 0 2626 0

[startup+0.133115 s]
/proc/loadavg: 1.99 2.00 2.02 5/99 31327
/proc/meminfo: memFree=1584768/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=3580 CPUtime=0.12
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 628 0 0 0 12 0 0 0 20 0 1 0 181365647 3665920 606 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530307 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 895 606 64 8 0 567 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3580

[startup+0.541197 s]
/proc/loadavg: 1.99 2.00 2.02 5/99 31327
/proc/meminfo: memFree=1584768/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=8068 CPUtime=0.51
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 1758 0 0 0 51 0 0 0 24 0 1 0 181365647 8261632 1736 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 2017 1736 64 8 0 1689 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 8068

[startup+1.36336 s]
/proc/loadavg: 1.99 2.00 2.02 3/99 31329
/proc/meminfo: memFree=1570624/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=17836 CPUtime=1.33
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 4197 0 0 0 132 1 0 0 25 0 1 0 181365647 18264064 4175 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134531019 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 4459 4175 64 8 0 4131 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 17836

[startup+3.00469 s]
/proc/loadavg: 1.99 2.00 2.02 3/99 31329
/proc/meminfo: memFree=1555904/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=38956 CPUtime=2.96
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 9478 0 0 0 293 3 0 0 25 0 1 0 181365647 39890944 9456 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530960 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 9739 9456 64 8 0 9411 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 38956

[startup+6.28534 s]
/proc/loadavg: 1.99 2.00 2.02 3/99 31331
/proc/meminfo: memFree=1515520/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=77632 CPUtime=6.2
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 19167 0 0 0 613 7 0 0 25 0 1 0 181365647 79495168 19145 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134530241 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 19408 19145 64 8 0 19080 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 77632

[startup+12.7605 s]
/proc/loadavg: 1.99 2.00 2.02 3/99 31337
/proc/meminfo: memFree=1444112/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=12.61
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 1247 14 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 141652

[startup+25.6197 s]
/proc/loadavg: 1.99 2.00 2.02 3/99 31351
/proc/meminfo: memFree=1444240/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=25.34
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 2520 14 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 141652

[startup+51.2627 s]
/proc/loadavg: 1.99 2.00 2.02 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=50.7
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 5056 14 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 141652

[startup+102.484 s]
/proc/loadavg: 1.99 2.00 2.01 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=101.46
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 10131 15 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 141652

[startup+162.53 s]
/proc/loadavg: 1.99 2.00 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=160.95
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 16080 15 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 160.95
Current children cumulated vsize (KiB) 141652

[startup+222.607 s]
/proc/loadavg: 2.07 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=220.49
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 22033 16 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 141652

[startup+282.669 s]
/proc/loadavg: 2.02 2.01 2.00 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=280
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 27983 17 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524706 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 280
Current children cumulated vsize (KiB) 141652

[startup+342.746 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=339.54
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 33936 18 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 141652

[startup+402.791 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=399.04
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 39885 19 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 399.04
Current children cumulated vsize (KiB) 141652

[startup+462.803 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=458.49
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 45830 19 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 458.49
Current children cumulated vsize (KiB) 141652

[startup+522.825 s]
/proc/loadavg: 2.00 2.00 2.00 4/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=517.96
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 51776 20 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 517.96
Current children cumulated vsize (KiB) 141652

[startup+582.848 s]
/proc/loadavg: 2.10 2.03 2.01 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=577.44
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 57723 21 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 577.44
Current children cumulated vsize (KiB) 141652

[startup+642.871 s]
/proc/loadavg: 2.18 2.06 2.01 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=636.9
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 63669 21 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 636.9
Current children cumulated vsize (KiB) 141652

[startup+702.941 s]
/proc/loadavg: 2.06 2.04 2.00 3/93 31385
/proc/meminfo: memFree=1445376/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=696.43
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 69621 22 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524791 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 696.43
Current children cumulated vsize (KiB) 141652

[startup+762.99 s]
/proc/loadavg: 2.02 2.03 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=755.93
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 75570 23 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 755.93
Current children cumulated vsize (KiB) 141652

[startup+823 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=815.38
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 81515 23 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 815.38
Current children cumulated vsize (KiB) 141652

[startup+883.012 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=874.85
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 87461 24 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 874.85
Current children cumulated vsize (KiB) 141652

[startup+943.095 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=934.38
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 93413 25 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 934.38
Current children cumulated vsize (KiB) 141652

[startup+1003.15 s]
/proc/loadavg: 2.05 2.02 2.00 3/93 31385
/proc/meminfo: memFree=1445248/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=993.88
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 99363 25 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 993.88
Current children cumulated vsize (KiB) 141652

[startup+1063.22 s]
/proc/loadavg: 2.14 2.05 2.01 3/93 31385
/proc/meminfo: memFree=1445312/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1053.41
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 105315 26 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1053.41
Current children cumulated vsize (KiB) 141652

[startup+1123.25 s]
/proc/loadavg: 2.05 2.04 2.00 3/93 31387
/proc/meminfo: memFree=1445120/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1112.89
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 111262 27 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524727 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1112.89
Current children cumulated vsize (KiB) 141652

[startup+1183.28 s]
/proc/loadavg: 2.02 2.03 2.00 3/93 31387
/proc/meminfo: memFree=1445120/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1172.37
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 117210 27 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524717 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1172.37
Current children cumulated vsize (KiB) 141652

[startup+1243.36 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1231.9
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 123162 28 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524704 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1231.9
Current children cumulated vsize (KiB) 141652

[startup+1303.41 s]
/proc/loadavg: 2.06 2.03 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1291.41
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 129112 29 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1291.41
Current children cumulated vsize (KiB) 141652

[startup+1363.42 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1350.86
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 135057 29 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1350.86
Current children cumulated vsize (KiB) 141652

[startup+1423.43 s]
/proc/loadavg: 2.00 2.02 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1410.33
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 141003 30 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1410.33
Current children cumulated vsize (KiB) 141652

[startup+1483.43 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1469.77
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 146947 30 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1469.77
Current children cumulated vsize (KiB) 141652

[startup+1543.45 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 31387
/proc/meminfo: memFree=1445184/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1529.25
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 152894 31 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524793 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1529.25
Current children cumulated vsize (KiB) 141652

[startup+1603.46 s]
/proc/loadavg: 2.03 2.02 2.00 3/93 31387
/proc/meminfo: memFree=1445120/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1588.71
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 158839 32 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 1 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1588.71
Current children cumulated vsize (KiB) 141652

[startup+1663.48 s]
/proc/loadavg: 2.24 2.07 2.02 4/94 31462
/proc/meminfo: memFree=1077504/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1648.39
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 164807 32 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1648.39
Current children cumulated vsize (KiB) 141652

[startup+1723.54 s]
/proc/loadavg: 2.25 2.11 2.03 3/94 31462
/proc/meminfo: memFree=876096/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1708.11
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 170778 33 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524724 0 0 4096 0 0 0 0 17 0 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1708.11
Current children cumulated vsize (KiB) 141652

[startup+1783.61 s]
/proc/loadavg: 2.09 2.09 2.03 3/94 31462
/proc/meminfo: memFree=776000/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1767.84
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 176751 33 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1767.84
Current children cumulated vsize (KiB) 141652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.94 s]
/proc/loadavg: 2.18 2.11 2.03 4/94 31761
/proc/meminfo: memFree=1306752/2055920 swapFree=4192812/4192956
[pid=31326] ppid=31324 vsize=141652 CPUtime=1800.08
/proc/31326/stat : 31326 (VALCSP) R 31324 31326 29665 0 -1 4194304 35168 0 0 0 179973 35 0 0 25 0 1 0 181365647 145051648 35146 18446744073709551615 134512640 134548440 4294956736 18446744073709551615 134524642 0 0 4096 0 0 0 0 17 0 0 0
/proc/31326/statm: 35413 35146 66 8 0 35085 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 141652

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.98
CPU time (s): 1800.11
CPU user time (s): 1799.73
CPU system time (s): 0.377942
CPU usage (%): 99.1263
Max. virtual memory (cumulated for all children) (KiB): 141652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.73
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35168
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= 64081

runsolver used 2.16767 s user time and 5.74313 s system time

The end



Launcher Data (download as text)




Begin job on node11 on Tue Jan  9 08:01:46 UTC 2007


IDJOB= 233999
IDBENCH= 6651
FILE ID= node11/233999-1168329706

PBS_JOBID= 3503010

Free space on /tmp= 66551 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-7/os-taillard-7-95-6.xml
COMMAND LINE= /tmp/evaluation/233999-1168329706/VALCSP /tmp/evaluation/233999-1168329706/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-233999-1168329706 -o ROOT/results/node11/solver-233999-1168329706 -C 1800 -M 900  /tmp/evaluation/233999-1168329706/VALCSP /tmp/evaluation/233999-1168329706/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  019f8abe20a7cd1b8d6c7abc45fb5a20

RANDOM SEED= 968878883

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		: 3000.261
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	: 5931.00
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:       1585248 kB
Buffers:         72324 kB
Cached:         211712 kB
SwapCached:          0 kB
Active:         226860 kB
Inactive:       178100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1585248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             148 kB
Writeback:           0 kB
Mapped:         150360 kB
Slab:            49828 kB
Committed_AS:  6717112 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= 66549 MiB



End job on node11 on Tue Jan  9 08:32:02 UTC 2007