Trace number 282000

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
Toulbar2 2007-01-12? (TO) 2400.12 2402.81

General information on the benchmark

NameMaxCSP/maxclique/
brock-400-1_ext.xml
MD5SUMb159dc51f6917b5ae2e39b2a2445b5e4
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints20099
Best CPU time to get the best result obtained on this benchmark2400.1
Satisfiable
(Un)Satisfiability was proved
Number of variables401
Number of constraints20477
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension20477
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2402.80	Terminated
c 
c 
c 
c solution file
c 
c 

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/282000-1169316793/unknown.xml to /tmp/evaluation/282000-1169316793/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-282000-1169316793 -o ROOT/results/node63/solver-282000-1169316793 -C 2400 -M 900 /tmp/evaluation/282000-1169316793/solver.sh /tmp/evaluation/282000-1169316793/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 2.01 2.00 1.91 5/81 896
/proc/meminfo: memFree=1288248/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=18540 CPUtime=0
/proc/895/stat : 895 (runsolver) R 893 895 32756 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 79176916 18984960 279 18446744073709551615 4194304 4267372 548682069088 18446744073709551615 247254805799 0 0 4096 24578 0 0 0 17 1 0 0
/proc/895/statm: 4635 279 244 17 0 2626 0

[startup+0.110603 s]
/proc/loadavg: 2.01 2.00 1.91 5/81 896
/proc/meminfo: memFree=1288248/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.518646 s]
/proc/loadavg: 2.01 2.00 1.91 5/81 896
/proc/meminfo: memFree=1288248/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.34273 s]
/proc/loadavg: 2.01 2.00 1.91 3/83 913
/proc/meminfo: memFree=1285032/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=2696 CPUtime=0
/proc/912/stat : 912 (toulbar2) S 895 895 32756 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 79176920 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/912/statm: 674 208 186 73 0 11 0
[pid=913] ppid=912 vsize=3368 CPUtime=1.28
/proc/913/stat : 913 (narycsp) R 912 895 32756 0 -1 4194304 959 0 0 0 128 0 0 0 25 0 1 0 79176920 3448832 682 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134912160 0 0 4096 512 0 0 0 17 1 0 0
/proc/913/statm: 842 682 106 211 0 611 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 53636

[startup+2.98391 s]
/proc/loadavg: 2.01 2.00 1.91 3/83 913
/proc/meminfo: memFree=1285032/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=2696 CPUtime=0
/proc/912/stat : 912 (toulbar2) S 895 895 32756 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 79176920 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/912/statm: 674 208 186 73 0 11 0
[pid=913] ppid=912 vsize=3368 CPUtime=2.91
/proc/913/stat : 913 (narycsp) R 912 895 32756 0 -1 4194304 959 0 0 0 291 0 0 0 25 0 1 0 79176920 3448832 682 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134528295 0 0 4096 512 0 0 0 17 1 0 0
/proc/913/statm: 842 682 106 211 0 611 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 53636

[startup+6.26326 s]
/proc/loadavg: 2.00 2.00 1.91 3/83 913
/proc/meminfo: memFree=1284648/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=2696 CPUtime=0
/proc/912/stat : 912 (toulbar2) S 895 895 32756 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 79176920 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/912/statm: 674 208 186 73 0 11 0
[pid=913] ppid=912 vsize=3368 CPUtime=6.16
/proc/913/stat : 913 (narycsp) R 912 895 32756 0 -1 4194304 965 0 0 0 616 0 0 0 25 0 1 0 79176920 3448832 688 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514592 0 0 4096 512 0 0 0 17 1 0 0
/proc/913/statm: 842 688 112 211 0 611 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 53636

[startup+12.7539 s]
/proc/loadavg: 2.00 2.00 1.91 4/83 913
/proc/meminfo: memFree=1284072/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=2696 CPUtime=0
/proc/912/stat : 912 (toulbar2) S 895 895 32756 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 79176920 2760704 208 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 4294960144 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/912/statm: 674 208 186 73 0 11 0
[pid=913] ppid=912 vsize=3368 CPUtime=12.58
/proc/913/stat : 913 (narycsp) R 912 895 32756 0 -1 4194304 965 0 0 0 1258 0 0 0 25 0 1 0 79176920 3448832 688 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514080 0 0 4096 512 0 0 0 17 1 0 0
/proc/913/statm: 842 688 112 211 0 611 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 53636

[startup+25.6269 s]
/proc/loadavg: 2.00 2.00 1.91 3/82 914
/proc/meminfo: memFree=1277552/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12564 CPUtime=25.34
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2389 1359 0 0 420 1 2112 1 25 0 1 0 79176920 12865536 2183 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134682948 0 0 4096 0 0 0 0 17 1 0 0
/proc/912/statm: 3141 2183 281 73 0 2478 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 60136

[startup+51.259 s]
/proc/loadavg: 2.00 2.00 1.91 3/76 989
/proc/meminfo: memFree=1289504/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12568 CPUtime=50.78
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2424 1359 0 0 2963 2 2112 1 25 0 1 0 79176920 12869632 2218 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542175 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3142 2218 281 73 0 2479 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 60140

[startup+102.467 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 990
/proc/meminfo: memFree=1233448/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12568 CPUtime=101.94
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2424 1359 0 0 8079 2 2112 1 25 0 1 0 79176920 12869632 2218 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545473 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3142 2218 281 73 0 2479 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 60140

[startup+162.498 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 990
/proc/meminfo: memFree=1233512/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=161.9
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2435 1359 0 0 14074 3 2112 1 25 0 1 0 79176920 12873728 2229 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591484 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2229 281 73 0 2480 0
Current children cumulated CPU time (s) 161.91
Current children cumulated vsize (KiB) 60144

[startup+222.535 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 990
/proc/meminfo: memFree=1233512/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=221.9
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2443 1359 0 0 20074 3 2112 1 25 0 1 0 79176920 12873728 2237 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2237 281 73 0 2480 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 60144

[startup+282.574 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 990
/proc/meminfo: memFree=1233448/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=281.87
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2443 1359 0 0 26071 3 2112 1 25 0 1 0 79176920 12873728 2237 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2237 281 73 0 2480 0
Current children cumulated CPU time (s) 281.88
Current children cumulated vsize (KiB) 60144

[startup+342.613 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 990
/proc/meminfo: memFree=1233512/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=341.84
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2443 1359 0 0 32068 3 2112 1 25 0 1 0 79176920 12873728 2237 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559275 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2237 281 73 0 2480 0
Current children cumulated CPU time (s) 341.85
Current children cumulated vsize (KiB) 60144

[startup+402.654 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 992
/proc/meminfo: memFree=1233312/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=401.84
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2443 1359 0 0 38068 3 2112 1 25 0 1 0 79176920 12873728 2237 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2237 281 73 0 2480 0
Current children cumulated CPU time (s) 401.85
Current children cumulated vsize (KiB) 60144

[startup+462.699 s]
/proc/loadavg: 2.00 2.00 1.91 3/75 992
/proc/meminfo: memFree=1233384/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12572 CPUtime=461.83
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2443 1359 0 0 44067 3 2112 1 25 0 1 0 79176920 12873728 2237 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548236 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3143 2237 281 73 0 2480 0
Current children cumulated CPU time (s) 461.84

################
# More data... #
################

/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1661.56
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 164039 4 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1661.57
Current children cumulated vsize (KiB) 60152

[startup+1723.65 s]
/proc/loadavg: 2.06 2.03 1.96 3/75 992
/proc/meminfo: memFree=1233384/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1721.57
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 170039 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134541136 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 60152

[startup+1783.7 s]
/proc/loadavg: 2.02 2.02 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1781.55
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 176037 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134568431 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 60152

[startup+1843.75 s]
/proc/loadavg: 2.01 2.01 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1841.54
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 182036 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134548496 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1841.55
Current children cumulated vsize (KiB) 60152

[startup+1903.8 s]
/proc/loadavg: 2.00 2.01 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1901.55
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 188037 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134740208 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1901.56
Current children cumulated vsize (KiB) 60152

[startup+1963.85 s]
/proc/loadavg: 2.04 2.02 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=1961.53
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 194035 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134732269 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 1961.54
Current children cumulated vsize (KiB) 60152

[startup+2023.91 s]
/proc/loadavg: 2.01 2.01 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2021.53
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 200035 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134571544 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2021.54
Current children cumulated vsize (KiB) 60152

[startup+2083.95 s]
/proc/loadavg: 2.00 2.01 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2081.52
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 206034 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134545472 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2081.53
Current children cumulated vsize (KiB) 60152

[startup+2144.01 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2141.5
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 212032 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134542161 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2141.51
Current children cumulated vsize (KiB) 60152

[startup+2204.06 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2201.51
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 218033 5 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134666307 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2201.52
Current children cumulated vsize (KiB) 60152

[startup+2264.12 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2261.52
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 224033 6 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2261.53
Current children cumulated vsize (KiB) 60152

[startup+2324.17 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2321.5
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 230031 6 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134591528 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2321.51
Current children cumulated vsize (KiB) 60152

[startup+2384.22 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233256/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2381.5
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 236031 6 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134552314 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2381.51
Current children cumulated vsize (KiB) 60152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2402.8 s]
/proc/loadavg: 2.00 2.00 1.96 3/75 992
/proc/meminfo: memFree=1233320/2055920 swapFree=4192812/4192956
[pid=895] ppid=893 vsize=47572 CPUtime=0.01
/proc/895/stat : 895 (solver.sh) S 893 895 32756 0 -1 4194304 844 2110 0 0 0 0 0 1 25 0 1 0 79176916 48713728 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 247254412122 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/895/statm: 11893 361 245 79 0 217 0
[pid=912] ppid=895 vsize=12580 CPUtime=2400.07
/proc/912/stat : 912 (toulbar2) R 895 895 32756 0 -1 4194304 2467 1359 0 0 237888 6 2112 1 25 0 1 0 79176920 12881920 2261 18446744073709551615 134512640 134813436 4294956592 18446744073709551615 134559564 0 0 4096 0 0 0 0 17 0 0 0
/proc/912/statm: 3145 2261 281 73 0 2482 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 60152

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2402.81
CPU time (s): 2400.12
CPU user time (s): 2400.02
CPU system time (s): 0.104984
CPU usage (%): 99.888
Max. virtual memory (cumulated for all children) (KiB): 60152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2400.02
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6813
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= 96
involuntary context switches= 11662

runsolver used 3.18152 s user time and 7.41587 s system time

The end

Launcher Data (download as text)

Begin job on node63 on Sat Jan 20 18:13:13 UTC 2007


IDJOB= 282000
IDBENCH= 12345
IDSOLVER= 70
FILE ID= node63/282000-1169316793

PBS_JOBID= 3610313

Free space on /tmp= 66559 MiB

SOLVER NAME= Toulbar2 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/brock-400-1_ext.xml
COMMAND LINE= /tmp/evaluation/282000-1169316793/solver.sh /tmp/evaluation/282000-1169316793/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node63/convwatcher-282000-1169316793 -o ROOT/results/node63/conversion-282000-1169316793 -C 600 -M 900 /tmp/evaluation/282000-1169316793/translate /tmp/evaluation/282000-1169316793/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-282000-1169316793 -o ROOT/results/node63/solver-282000-1169316793 -C 2400 -M 900  /tmp/evaluation/282000-1169316793/solver.sh /tmp/evaluation/282000-1169316793/unknown

META MD5SUM SOLVER= fe7e38206dd9591eb05752f9e2c48642
MD5SUM BENCH=  b159dc51f6917b5ae2e39b2a2445b5e4

RANDOM SEED= 648152193

TIME LIMIT= 2400 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		: 3000.216
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		: 3000.216
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:       1288664 kB
Buffers:         51172 kB
Cached:         605700 kB
SwapCached:        144 kB
Active:         201024 kB
Inactive:       495564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1288664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          57300 kB
Slab:            55884 kB
Committed_AS:  1145780 kB
PageTables:       1960 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= 66556 MiB



End job on node63 on Sat Jan 20 18:53:18 UTC 2007