Trace number 235232

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
Tramontane 2006-12-04? (TO) 1800.1 1800.76

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-4.xml
MD5SUMefc47bf91b64c1785ac74e5ecd05d9ec
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 benchmark19.3191
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size608
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c 
0.01	c Parsing xml file
0.01	c 	domains...............    0
0.01	c 	variables.............    0
0.01	c 	predicates............    0
0.01	c 	constraints........... 0.06
0.07	c Allocating memory
0.07	c 
0.07	c time limit = -1
0.07	c heuristic = dom/wdeg
0.07	c restart policy = Geometric increment
0.07	c restart base = 666
0.07	c restart factor = 1.33
0.07	c 
0.07	c Solving
0.07	c

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/node22/watcher-235232-1168336474 -o ROOT/results/node22/solver-235232-1168336474 -C 1800 -M 900 /tmp/evaluation/235232-1168336474/tramontane/bin/solver /tmp/evaluation/235232-1168336474/unknown.xml -res geom -f 3 -v 1 

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: 0.92 0.98 0.99 4/78 1621
/proc/meminfo: memFree=1191744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=6792 CPUtime=0
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 421 0 0 0 0 0 0 0 18 0 1 0 182041985 6955008 400 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4647800 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 1698 400 363 92 0 30 0

[startup+0.102721 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 1621
/proc/meminfo: memFree=1191744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12604 CPUtime=0.09
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2235 0 0 0 9 0 0 0 18 0 1 0 182041985 12906496 2203 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5113467 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3151 2204 713 92 0 1495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12604

[startup+0.510783 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 1621
/proc/meminfo: memFree=1191744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=0.5
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 50 0 0 0 22 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 12744

[startup+1.33091 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185600/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=1.32
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 132 0 0 0 25 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 12744

[startup+2.97016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185472/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=2.96
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 295 1 0 0 25 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 12744

[startup+6.24667 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185472/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=6.24
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 623 1 0 0 25 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12744

[startup+12.7027 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185512/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=12.69
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 1268 1 0 0 25 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715101 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12744

[startup+25.5036 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185640/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12744 CPUtime=25.49
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2269 0 0 0 2548 1 0 0 25 0 1 0 182041985 13049856 2237 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727414 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3186 2237 718 92 0 1530 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12744

[startup+51.1136 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12768 CPUtime=51.09
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2275 0 0 0 5108 1 0 0 25 0 1 0 182041985 13074432 2243 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715856 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3192 2243 718 92 0 1536 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12768

[startup+102.326 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=102.28
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 10227 1 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 12784

[startup+162.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=162.29
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 16228 1 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12784

[startup+222.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=222.29
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 22228 1 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793070 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12784

[startup+282.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=282.31
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 28229 2 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646896 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 12784

[startup+342.412 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1621
/proc/meminfo: memFree=1185704/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=342.3
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 34228 2 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12784

[startup+402.451 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 1708
/proc/meminfo: memFree=1184296/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=402.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 40225 2 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793186 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 12784

[startup+462.504 s]
/proc/loadavg: 1.06 1.00 1.00 2/84 1796
/proc/meminfo: memFree=1184168/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=462.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 46224 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646736 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 12784

[startup+522.535 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=522.26
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 52223 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 12784

[startup+582.555 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=582.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 58224 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 12784

[startup+642.578 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=642.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 64224 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793511 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 12784

[startup+702.597 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=702.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 70224 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647221 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 12784

[startup+762.625 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=762.27
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 76224 3 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785579 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 12784

[startup+822.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=822.29
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 82225 4 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727449 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 12784

[startup+882.674 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=882.29
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 88225 4 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 12784

[startup+942.693 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=942.29
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 94225 4 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 12784

[startup+1002.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1002.3
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 100225 5 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785581 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 12784

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1062.3
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 106225 5 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 12784

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1122.31
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 112226 5 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792901 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 12784

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1182.31
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 118226 5 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 12784

[startup+1242.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185192/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1242.32
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 124227 5 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 12784

[startup+1302.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185128/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1302.33
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 130227 6 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134715222 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 12784

[startup+1362.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185128/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1362.33
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 136227 6 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 12784

[startup+1422.88 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1828
/proc/meminfo: memFree=1185128/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1422.33
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 142227 6 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790178 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1422.33
Current children cumulated vsize (KiB) 12784

[startup+1482.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1830
/proc/meminfo: memFree=1184936/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1482.34
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 148228 6 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790178 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 12784

[startup+1542.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1830
/proc/meminfo: memFree=1184872/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1542.35
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 154228 7 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134793124 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 12784

[startup+1602.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1830
/proc/meminfo: memFree=1184808/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1602.35
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 160228 7 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708410 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 12784

[startup+1662.97 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 1830
/proc/meminfo: memFree=1184808/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1662.35
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 166228 7 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134792306 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 12784

[startup+1723 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 1830
/proc/meminfo: memFree=1184744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1722.36
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 172229 7 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646853 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 12784

[startup+1783.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1830
/proc/meminfo: memFree=1184744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1782.37
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 178229 8 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134646988 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 12784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1830
/proc/meminfo: memFree=1184744/2055920 swapFree=4157544/4192956
[pid=1618] ppid=1616 vsize=12784 CPUtime=1800.09
/proc/1618/stat : 1618 (solver) R 1616 1618 31146 0 -1 4194304 2279 0 0 0 180001 8 0 0 25 0 1 0 182041985 13090816 2247 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134647195 0 0 4096 0 0 0 0 17 1 0 0
/proc/1618/statm: 3196 2247 718 92 0 1540 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 12784

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.76
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.082987
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 12784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2279
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= 11
involuntary context switches= 36188

runsolver used 2.19667 s user time and 4.17037 s system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Jan  9 09:54:35 UTC 2007


IDJOB= 235232
IDBENCH= 6751
FILE ID= node22/235232-1168336474

PBS_JOBID= 3503261

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-4.xml
COMMAND LINE= /tmp/evaluation/235232-1168336474/tramontane/bin/solver /tmp/evaluation/235232-1168336474/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-235232-1168336474 -o ROOT/results/node22/solver-235232-1168336474 -C 1800 -M 900  /tmp/evaluation/235232-1168336474/tramontane/bin/solver /tmp/evaluation/235232-1168336474/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  efc47bf91b64c1785ac74e5ecd05d9ec

RANDOM SEED= 163357305

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		: 3000.279
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		: 3000.279
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:       1192160 kB
Buffers:         22124 kB
Cached:         753180 kB
SwapCached:      11252 kB
Active:         286072 kB
Inactive:       525484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1192160 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:            3096 kB
Writeback:           0 kB
Mapped:          53912 kB
Slab:            37572 kB
Committed_AS:  3463556 kB
PageTables:       1920 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 node22 on Tue Jan  9 10:24:36 UTC 2007