Trace number 235373

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
Mistral 2006-12-04? (TO) 1800.04 1808.24

General information on the benchmark

Nametaillard/
os-taillard-10/os-taillard-10-95-8.xml
MD5SUM014487bc1152992590afac1666edece7
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 benchmark26.72
SatisfiableNO
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
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)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables.............    0
0.20	c 	predicates............    0
0.20	c 	constraints........... 0.06
0.20	c Allocating memory
0.20	c 
0.20	c time limit = -1
0.20	c heuristic = dom/wdeg
0.20	c restart policy = No restart
0.20	c 
0.20	c Solving
0.20	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/node9/watcher-235373-1168337485 -o ROOT/results/node9/solver-235373-1168337485 -C 1800 -M 900 /tmp/evaluation/235373-1168337485/mistral/bin/solver /tmp/evaluation/235373-1168337485/unknown.xml -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: 1.90 1.96 1.98 2/87 12959
/proc/meminfo: memFree=1546440/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=540 CPUtime=0
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 182143645 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 8663844 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 135 26 21 92 0 18 0

[startup+0.102487 s]
/proc/loadavg: 1.90 1.96 1.98 2/87 12959
/proc/meminfo: memFree=1546440/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=11272 CPUtime=0.09
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 1910 0 0 0 9 0 0 0 18 0 1 0 182143645 11542528 1878 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134718155 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 2818 1878 711 92 0 1162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11272

[startup+0.510524 s]
/proc/loadavg: 1.90 1.96 1.98 2/87 12959
/proc/meminfo: memFree=1546440/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12084 CPUtime=0.49
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2127 0 0 0 49 0 0 0 22 0 1 0 182143645 12374016 2095 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3021 2095 716 92 0 1365 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12084

[startup+1.33061 s]
/proc/loadavg: 1.90 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12084 CPUtime=1.3
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2127 0 0 0 130 0 0 0 25 0 1 0 182143645 12374016 2095 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790369 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3021 2095 716 92 0 1365 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 12084

[startup+2.9678 s]
/proc/loadavg: 1.91 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12084 CPUtime=2.93
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2127 0 0 0 293 0 0 0 25 0 1 0 182143645 12374016 2095 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727385 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3021 2095 716 92 0 1365 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 12084

[startup+6.24717 s]
/proc/loadavg: 1.91 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540808/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12088 CPUtime=6.18
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2128 0 0 0 618 0 0 0 25 0 1 0 182143645 12378112 2096 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792199 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3022 2096 716 92 0 1366 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 12088

[startup+12.7079 s]
/proc/loadavg: 1.92 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540744/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12104 CPUtime=12.6
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2132 0 0 0 1260 0 0 0 25 0 1 0 182143645 12394496 2100 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3026 2100 716 92 0 1370 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 12104

[startup+25.5234 s]
/proc/loadavg: 1.94 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540808/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=25.32
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 2532 0 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646735 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 12132

[startup+51.1483 s]
/proc/loadavg: 1.96 1.96 1.98 3/87 12959
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=50.76
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 5075 1 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727391 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 12132

[startup+102.423 s]
/proc/loadavg: 1.98 1.97 1.98 3/87 12959
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=101.65
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 10164 1 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134802912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 12132

[startup+162.5 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=161.29
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 16127 2 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134795073 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 161.29
Current children cumulated vsize (KiB) 12132

[startup+222.568 s]
/proc/loadavg: 1.99 1.97 1.98 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=220.91
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 22089 2 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647001 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 220.91
Current children cumulated vsize (KiB) 12132

[startup+282.634 s]
/proc/loadavg: 2.03 1.99 1.99 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=280.53
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 28051 2 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647097 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 280.53
Current children cumulated vsize (KiB) 12132

[startup+342.704 s]
/proc/loadavg: 2.01 1.99 1.99 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=340.17
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 34014 3 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 340.17
Current children cumulated vsize (KiB) 12132

[startup+402.782 s]
/proc/loadavg: 2.00 1.99 1.99 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=399.98
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 39995 3 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793056 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 12132

[startup+462.85 s]
/proc/loadavg: 2.04 2.00 1.99 3/87 12959
/proc/meminfo: memFree=1540936/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=459.82
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 45978 4 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 459.82
Current children cumulated vsize (KiB) 12132

[startup+522.918 s]
/proc/loadavg: 2.01 2.00 1.99 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=519.66
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 51962 4 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 519.66
Current children cumulated vsize (KiB) 12132

[startup+582.987 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=579.5
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 57945 5 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792305 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 579.5
Current children cumulated vsize (KiB) 12132

[startup+643.057 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=639.34
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 63928 6 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727382 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 639.34
Current children cumulated vsize (KiB) 12132

[startup+703.123 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=699.18
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 69912 6 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 699.18
Current children cumulated vsize (KiB) 12132

[startup+763.189 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=759.01
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 75895 6 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646765 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 759.01
Current children cumulated vsize (KiB) 12132

[startup+823.264 s]
/proc/loadavg: 2.05 2.01 2.00 3/87 12961
/proc/meminfo: memFree=1540872/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=818.86
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 81879 7 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 818.86
Current children cumulated vsize (KiB) 12132

[startup+883.335 s]
/proc/loadavg: 2.02 2.01 2.00 3/88 12962
/proc/meminfo: memFree=1540800/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=878.7
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 87863 7 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646744 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 878.7
Current children cumulated vsize (KiB) 12132

[startup+943.402 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540864/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=938.54
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 93846 8 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 938.54
Current children cumulated vsize (KiB) 12132

[startup+1003.47 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540800/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=998.38
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 99830 8 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 9130972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 998.38
Current children cumulated vsize (KiB) 12132

[startup+1063.55 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540800/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1058.22
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 105813 9 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793176 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1058.22
Current children cumulated vsize (KiB) 12132

[startup+1123.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540800/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1118.06
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 111797 9 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792373 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1118.06
Current children cumulated vsize (KiB) 12132

[startup+1183.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540800/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1177.91
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 117781 10 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793492 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1177.91
Current children cumulated vsize (KiB) 12132

[startup+1243.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 12962
/proc/meminfo: memFree=1540736/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1237.74
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 123764 10 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792398 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1237.74
Current children cumulated vsize (KiB) 12132

[startup+1303.83 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 12963
/proc/meminfo: memFree=1540792/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1297.59
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 129748 11 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727400 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1297.59
Current children cumulated vsize (KiB) 12132

[startup+1363.89 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 12963
/proc/meminfo: memFree=1540728/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1357.43
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 135732 11 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792862 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1357.43
Current children cumulated vsize (KiB) 12132

[startup+1423.96 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 12963
/proc/meminfo: memFree=1540664/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1417.27
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 141715 12 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134647189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1417.27
Current children cumulated vsize (KiB) 12132

[startup+1484.04 s]
/proc/loadavg: 2.11 2.03 2.01 3/89 12963
/proc/meminfo: memFree=1540728/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1477.11
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 147699 12 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1477.11
Current children cumulated vsize (KiB) 12132

[startup+1544.11 s]
/proc/loadavg: 2.04 2.02 2.00 3/89 12963
/proc/meminfo: memFree=1540536/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1536.95
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 153683 12 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134646830 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1536.95
Current children cumulated vsize (KiB) 12132

[startup+1604.18 s]
/proc/loadavg: 2.01 2.02 2.00 3/89 12963
/proc/meminfo: memFree=1540472/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1596.8
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 159667 13 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134716046 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1596.8
Current children cumulated vsize (KiB) 12132

[startup+1664.24 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 12963
/proc/meminfo: memFree=1540472/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1656.63
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 165650 13 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727366 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1656.63
Current children cumulated vsize (KiB) 12132

[startup+1724.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/89 12963
/proc/meminfo: memFree=1540408/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1716.48
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 171634 14 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134727345 0 0 4096 0 0 0 0 17 1 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1716.48
Current children cumulated vsize (KiB) 12132

[startup+1784.32 s]
/proc/loadavg: 2.24 2.05 2.02 3/94 13032
/proc/meminfo: memFree=911504/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1776.25
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 177603 22 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134792847 0 0 4096 0 0 0 0 17 0 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1776.25
Current children cumulated vsize (KiB) 12132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.24 s]
/proc/loadavg: 3.04 2.25 2.08 3/95 13039
/proc/meminfo: memFree=279368/2055920 swapFree=4191880/4192956
[pid=12958] ppid=12956 vsize=12132 CPUtime=1800.02
/proc/12958/stat : 12958 (solver) R 12956 12958 10853 0 -1 4194304 2139 0 0 0 179968 34 0 0 25 0 1 0 182143645 12423168 2107 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134712662 0 0 4096 0 0 0 0 17 0 0 0
/proc/12958/statm: 3033 2107 716 92 0 1377 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 12132

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.24
CPU time (s): 1800.04
CPU user time (s): 1799.69
CPU system time (s): 0.345947
CPU usage (%): 99.546
Max. virtual memory (cumulated for all children) (KiB): 12132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.69
system time used= 0.345947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2139
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= 10
involuntary context switches= 23780

runsolver used 1.54377 s user time and 4.92625 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Tue Jan  9 10:11:25 UTC 2007


IDJOB= 235373
IDBENCH= 6762
FILE ID= node9/235373-1168337485

PBS_JOBID= 3503103

Free space on /tmp= 66544 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/os-taillard-10/os-taillard-10-95-8.xml
COMMAND LINE= /tmp/evaluation/235373-1168337485/mistral/bin/solver /tmp/evaluation/235373-1168337485/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-235373-1168337485 -o ROOT/results/node9/solver-235373-1168337485 -C 1800 -M 900  /tmp/evaluation/235373-1168337485/mistral/bin/solver /tmp/evaluation/235373-1168337485/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  014487bc1152992590afac1666edece7

RANDOM SEED= 360317327

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		: 3000.231
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		: 3000.231
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:       1546920 kB
Buffers:         60268 kB
Cached:         337052 kB
SwapCached:        276 kB
Active:         235060 kB
Inactive:       213924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1546920 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3100 kB
Writeback:           0 kB
Mapped:          64620 kB
Slab:            44900 kB
Committed_AS:  5423688 kB
PageTables:       2264 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= 65406 MiB



End job on node9 on Tue Jan  9 10:41:33 UTC 2007