Trace number 212124

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) 1800.11 1811.48

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-misc07.xml
MD5SUM5e162ce2d3df261ca89907b6e044aabc
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1008.63
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables290
Number of constraints247
Maximum constraint arity263
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension247
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c 
0.16	c Parsing xml file
0.16	c 	domains...............    0
0.16	c 	variables.............    0
0.16	c 	predicates............ 0.21
0.23	c 	constraints........... 0.14
0.37	c Allocating memory
0.37	c 
0.37	c time limit = -1
0.37	c heuristic = dom/wdeg
0.37	c restart policy = Geometric increment
0.37	c restart base = 1149
0.37	c restart factor = 1.33
0.37	c 
0.37	c Solving
0.37	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/node48/watcher-212124-1168216647 -o ROOT/results/node48/solver-212124-1168216647 -C 1800 -M 900 /tmp/evaluation/212124-1168216647/tramontane/bin/solver /tmp/evaluation/212124-1168216647/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: 0.91 0.97 0.99 5/81 17028
/proc/meminfo: memFree=1648464/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=18540 CPUtime=0
/proc/17027/stat : 17027 (runsolver) R 17025 17027 16709 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 170063402 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17027/statm: 4635 279 244 17 0 2626 0

[startup+0.104293 s]
/proc/loadavg: 0.91 0.97 0.99 5/81 17028
/proc/meminfo: memFree=1648464/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=8688 CPUtime=0.09
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1257 0 0 0 9 0 0 0 18 0 1 0 170063402 8896512 1225 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134530136 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2172 1225 696 92 0 516 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8688

[startup+0.512324 s]
/proc/loadavg: 0.91 0.97 0.99 5/81 17028
/proc/meminfo: memFree=1648464/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=0.49
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 49 0 0 0 22 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 10568

[startup+1.3324 s]
/proc/loadavg: 0.91 0.97 0.99 4/81 17036
/proc/meminfo: memFree=1633296/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1.31
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 131 0 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 10568

[startup+2.96855 s]
/proc/loadavg: 0.91 0.97 0.99 3/81 17036
/proc/meminfo: memFree=1631760/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=2.94
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 294 0 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 10568

[startup+6.24685 s]
/proc/loadavg: 1.00 0.98 1.00 3/81 17036
/proc/meminfo: memFree=1605776/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=6.2
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 620 0 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 10568

[startup+12.7044 s]
/proc/loadavg: 1.08 1.00 1.01 3/81 17036
/proc/meminfo: memFree=1482960/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=12.63
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 1263 0 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 10568

[startup+25.5156 s]
/proc/loadavg: 1.28 1.05 1.02 3/81 17036
/proc/meminfo: memFree=1281744/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=25.35
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 2530 5 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 10568

[startup+51.133 s]
/proc/loadavg: 1.73 1.17 1.06 3/81 17036
/proc/meminfo: memFree=860688/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=50.83
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 5072 11 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 10568

[startup+102.377 s]
/proc/loadavg: 2.26 1.39 1.14 3/81 17036
/proc/meminfo: memFree=35280/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=101.77
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 10151 26 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 10568

[startup+162.438 s]
/proc/loadavg: 3.05 1.76 1.28 3/81 17036
/proc/meminfo: memFree=15696/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=161.48
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 16107 41 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 161.48
Current children cumulated vsize (KiB) 10568

[startup+222.452 s]
/proc/loadavg: 3.25 2.07 1.41 3/81 17036
/proc/meminfo: memFree=15632/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=221.14
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 22054 60 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 221.14
Current children cumulated vsize (KiB) 10568

[startup+282.502 s]
/proc/loadavg: 2.62 2.10 1.46 3/81 17036
/proc/meminfo: memFree=14864/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=280.81
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 28003 78 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 280.81
Current children cumulated vsize (KiB) 10568

[startup+342.549 s]
/proc/loadavg: 2.69 2.20 1.54 3/81 17036
/proc/meminfo: memFree=15824/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=340.49
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 33954 95 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 340.49
Current children cumulated vsize (KiB) 10568

[startup+402.627 s]
/proc/loadavg: 2.79 2.30 1.61 3/81 17036
/proc/meminfo: memFree=16336/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=400.17
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 39906 111 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 400.17
Current children cumulated vsize (KiB) 10568

[startup+462.659 s]
/proc/loadavg: 3.00 2.44 1.70 3/81 17036
/proc/meminfo: memFree=14992/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=459.82
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 45850 132 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 459.82
Current children cumulated vsize (KiB) 10568

[startup+522.682 s]
/proc/loadavg: 4.13 2.85 1.88 3/81 17036
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=519.45
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 51793 152 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 519.45
Current children cumulated vsize (KiB) 10568

[startup+582.692 s]
/proc/loadavg: 3.68 2.99 1.99 3/81 17036
/proc/meminfo: memFree=16336/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=579.07
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 57737 170 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710159 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 579.07
Current children cumulated vsize (KiB) 10568

[startup+642.695 s]
/proc/loadavg: 3.03 2.93 2.03 3/81 17036
/proc/meminfo: memFree=16080/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=638.71
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 63682 189 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 638.71
Current children cumulated vsize (KiB) 10568

[startup+702.722 s]
/proc/loadavg: 2.62 2.83 2.05 3/81 17036
/proc/meminfo: memFree=15120/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=698.34
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 69627 207 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 698.34
Current children cumulated vsize (KiB) 10568

[startup+762.75 s]
/proc/loadavg: 2.58 2.77 2.08 3/81 17036
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=757.98
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 75570 228 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 757.98
Current children cumulated vsize (KiB) 10568

[startup+822.771 s]
/proc/loadavg: 2.76 2.78 2.12 3/81 17036
/proc/meminfo: memFree=15696/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=817.61
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 81514 247 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 817.61
Current children cumulated vsize (KiB) 10568

[startup+882.864 s]
/proc/loadavg: 2.91 2.82 2.17 3/81 17036
/proc/meminfo: memFree=14928/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=877.28
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 87465 263 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 877.28
Current children cumulated vsize (KiB) 10568

[startup+942.913 s]
/proc/loadavg: 3.53 2.98 2.26 3/81 17036
/proc/meminfo: memFree=16272/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=936.98
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 93419 279 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 936.98
Current children cumulated vsize (KiB) 10568

[startup+1002.97 s]
/proc/loadavg: 3.23 3.02 2.32 3/81 17036
/proc/meminfo: memFree=15184/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=996.67
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 99374 293 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 996.67
Current children cumulated vsize (KiB) 10568

[startup+1063.02 s]
/proc/loadavg: 2.66 2.89 2.32 3/81 17036
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1056.34
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 105322 312 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1056.34
Current children cumulated vsize (KiB) 10568

[startup+1123.08 s]
/proc/loadavg: 2.47 2.80 2.32 3/81 17036
/proc/meminfo: memFree=15888/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1116.03
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 111274 329 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710492 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1116.03
Current children cumulated vsize (KiB) 10568

[startup+1183.13 s]
/proc/loadavg: 2.47 2.72 2.33 3/81 17036
/proc/meminfo: memFree=15504/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1175.74
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 117229 345 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710476 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1175.74
Current children cumulated vsize (KiB) 10568

[startup+1243.18 s]
/proc/loadavg: 2.85 2.78 2.37 3/81 17036
/proc/meminfo: memFree=15440/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1235.42
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 123183 359 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1235.42
Current children cumulated vsize (KiB) 10568

[startup+1303.23 s]
/proc/loadavg: 3.23 2.88 2.42 3/81 17036
/proc/meminfo: memFree=16336/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1295.1
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 129135 375 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1295.1
Current children cumulated vsize (KiB) 10568

[startup+1363.29 s]
/proc/loadavg: 3.58 3.07 2.52 3/81 17036
/proc/meminfo: memFree=15824/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1354.82
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 135092 390 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1354.82
Current children cumulated vsize (KiB) 10568

[startup+1423.35 s]
/proc/loadavg: 3.13 3.03 2.54 3/87 17100
/proc/meminfo: memFree=16080/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1414.46
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 141037 409 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1414.46
Current children cumulated vsize (KiB) 10568

[startup+1483.42 s]
/proc/loadavg: 2.59 2.90 2.52 3/87 17192
/proc/meminfo: memFree=16152/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1474.11
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 146982 429 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1474.11
Current children cumulated vsize (KiB) 10568

[startup+1543.51 s]
/proc/loadavg: 2.61 2.84 2.53 3/81 17234
/proc/meminfo: memFree=16336/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1533.82
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 152936 446 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1533.82
Current children cumulated vsize (KiB) 10568

[startup+1603.55 s]
/proc/loadavg: 2.92 2.88 2.56 3/81 17234
/proc/meminfo: memFree=15888/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1593.48
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 158880 468 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1593.48
Current children cumulated vsize (KiB) 10568

[startup+1663.64 s]
/proc/loadavg: 3.10 2.95 2.60 3/81 17234
/proc/meminfo: memFree=15952/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1653.16
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 164829 487 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722064 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1653.16
Current children cumulated vsize (KiB) 10568

[startup+1723.69 s]
/proc/loadavg: 3.85 3.18 2.70 3/81 17234
/proc/meminfo: memFree=15056/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1712.86
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 170781 505 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710167 0 0 4096 0 0 0 0 17 0 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1712.86
Current children cumulated vsize (KiB) 10568

[startup+1783.77 s]
/proc/loadavg: 3.11 3.10 2.70 3/81 17234
/proc/meminfo: memFree=15632/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1772.58
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 176739 519 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1772.58
Current children cumulated vsize (KiB) 10568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.47 s]
/proc/loadavg: 2.79 3.02 2.69 3/81 17234
/proc/meminfo: memFree=15248/2055920 swapFree=4192812/4192956
[pid=17027] ppid=17025 vsize=10568 CPUtime=1800.11
/proc/17027/stat : 17027 (solver) R 17025 17027 16709 0 -1 4194304 1721 0 0 0 179480 531 0 0 25 0 1 0 170063402 10821632 1689 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 1 0 0
/proc/17027/statm: 2642 1689 723 92 0 986 0
Current children cumulated CPU time (s) 1800.11
Current children cumulated vsize (KiB) 10568

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1811.48
CPU time (s): 1800.11
CPU user time (s): 1794.8
CPU system time (s): 5.31119
CPU usage (%): 99.3723
Max. virtual memory (cumulated for all children) (KiB): 10568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.8
system time used= 5.31119
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1721
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= 37486

runsolver used 1.69774 s user time and 4.80427 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Jan  8 00:37:27 UTC 2007


IDJOB= 212124
IDBENCH= 4746
FILE ID= node48/212124-1168216647

PBS_JOBID= 3480896

Free space on /tmp= 66561 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-misc07.xml
COMMAND LINE= /tmp/evaluation/212124-1168216647/tramontane/bin/solver /tmp/evaluation/212124-1168216647/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-212124-1168216647 -o ROOT/results/node48/solver-212124-1168216647 -C 1800 -M 900  /tmp/evaluation/212124-1168216647/tramontane/bin/solver /tmp/evaluation/212124-1168216647/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  5e162ce2d3df261ca89907b6e044aabc

RANDOM SEED= 763312736

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		: 3000.218
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		: 3000.218
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:       1651440 kB
Buffers:         37248 kB
Cached:         278068 kB
SwapCached:          0 kB
Active:          89116 kB
Inactive:       257960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651440 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4500 kB
Writeback:           0 kB
Mapped:          49248 kB
Slab:            42696 kB
Committed_AS:  4020876 kB
PageTables:       1848 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= 38049 MiB



End job on node48 on Mon Jan  8 01:07:39 UTC 2007