Trace number 225700

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
BPrologCSPSolver70a 2006-12-13UNSAT 1048.23 1053.56

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-7_ext.xml
MD5SUMaf09c5e8d011acd1a0d78df9306bfbb2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.42563
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1053.54	
1053.54	Time: 1047640
1053.54	
c 
c 
c 
c solution file
c 
c 

UNSAT
c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/225700-1168273123/unknown)

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node76/watcher-225700-1168273123 -o ROOT/results/node76/solver-225700-1168273123 -C 1800 -M 900 /tmp/evaluation/225700-1168273123/Complete/Ordinary/solver /tmp/evaluation/225700-1168273123/unknown 1800 

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: 1.83 1.38 1.14 3/78 29044
/proc/meminfo: memFree=1719644/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=5360 CPUtime=0
/proc/29043/stat : 29043 (sh) R 29041 29043 28698 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 175710115 5488640 232 18446744073709551615 4194304 4889804 548682069344 18446744073709551615 206843737111 0 0 4096 0 0 0 0 17 0 0 0
/proc/29043/statm: 1340 232 194 169 0 50 0

[startup+0.102507 s]
/proc/loadavg: 1.83 1.38 1.14 3/78 29044
/proc/meminfo: memFree=1719644/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=61644 CPUtime=0.09
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 1947 0 0 0 8 1 0 0 20 0 1 0 175710115 63123456 1665 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134591756 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 15411 1665 154 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61644

[startup+0.510581 s]
/proc/loadavg: 1.83 1.38 1.14 3/78 29044
/proc/meminfo: memFree=1719644/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=61644 CPUtime=0.5
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 5423 0 0 0 48 2 0 0 25 0 1 0 175710115 63123456 5141 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134574005 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 15411 5141 154 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61644

[startup+1.33075 s]
/proc/loadavg: 1.84 1.39 1.14 3/78 29044
/proc/meminfo: memFree=1689312/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=64572 CPUtime=1.31
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 10494 0 0 0 127 4 0 0 25 0 1 0 175710115 66121728 9479 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134566443 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 16143 9479 154 90 0 15680 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64572

[startup+2.97307 s]
/proc/loadavg: 1.84 1.39 1.14 3/78 29044
/proc/meminfo: memFree=1752160/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=77360 CPUtime=2.93
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 24951 0 0 0 283 10 0 0 25 0 1 0 175710115 79216640 12198 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134857070 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 19340 12198 154 90 0 18877 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 77360

[startup+6.25271 s]
/proc/loadavg: 1.85 1.40 1.15 3/78 29044
/proc/meminfo: memFree=1721440/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=77588 CPUtime=6.18
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 44518 0 0 0 600 18 0 0 25 0 1 0 175710115 79450112 13136 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858331 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 19397 13136 154 90 0 18934 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 77588

[startup+12.715 s]
/proc/loadavg: 1.87 1.41 1.15 3/78 29044
/proc/meminfo: memFree=1680352/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=77628 CPUtime=12.6
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 79787 0 0 0 1227 33 0 0 25 0 1 0 175710115 79491072 13286 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134858988 0 0 4096 2 0 0 0 17 0 0 0
/proc/29043/statm: 19407 13286 154 90 0 18944 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 77628

[startup+25.5355 s]
/proc/loadavg: 1.89 1.43 1.16 3/79 29047
/proc/meminfo: memFree=1633112/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=25.33
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123669 0 0 0 2480 53 0 0 25 0 2 0 175710115 144904192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26245 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26245 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 141508

[startup+51.1855 s]
/proc/loadavg: 1.93 1.48 1.19 3/79 29047
/proc/meminfo: memFree=1654808/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=50.75
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123675 0 0 0 5022 53 0 0 25 0 2 0 175710115 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711664 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26251 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 141508

[startup+102.478 s]
/proc/loadavg: 1.97 1.56 1.23 3/79 29047
/proc/meminfo: memFree=1685208/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=101.63
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123675 0 0 0 10110 53 0 0 25 0 2 0 175710115 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670131 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26251 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 141508

[startup+162.503 s]
/proc/loadavg: 1.99 1.64 1.27 3/79 29047
/proc/meminfo: memFree=1651032/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=161.15
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123675 0 0 0 16062 53 0 0 25 0 2 0 175710115 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26251 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.15
Current children cumulated vsize (KiB) 141508

[startup+222.528 s]
/proc/loadavg: 2.10 1.73 1.32 3/79 29047
/proc/meminfo: memFree=1638168/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=220.66
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123675 0 0 0 22012 54 0 0 25 0 2 0 175710115 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711880 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26251 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26251 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 141508

[startup+282.557 s]
/proc/loadavg: 2.08 1.79 1.37 3/79 29047
/proc/meminfo: memFree=1624600/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=280.18
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 27964 54 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552500 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 141508

[startup+342.572 s]
/proc/loadavg: 2.03 1.83 1.41 3/79 29047
/proc/meminfo: memFree=1693336/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=339.7
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 33916 54 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 141508

[startup+402.594 s]
/proc/loadavg: 2.01 1.86 1.44 3/79 29047
/proc/meminfo: memFree=1671512/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=399.21
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 39867 54 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134711836 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 399.21
Current children cumulated vsize (KiB) 141508

[startup+462.622 s]
/proc/loadavg: 2.07 1.89 1.48 3/91 29113
/proc/meminfo: memFree=1594360/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=458.8
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 45825 55 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670398 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 458.8
Current children cumulated vsize (KiB) 141508

[startup+522.697 s]
/proc/loadavg: 2.07 1.93 1.51 3/91 29113
/proc/meminfo: memFree=1538424/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=518.78
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 51823 55 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 518.78
Current children cumulated vsize (KiB) 141508

[startup+582.793 s]
/proc/loadavg: 2.02 1.94 1.54 3/91 29113
/proc/meminfo: memFree=1527928/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=578.86
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 57831 55 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 578.86
Current children cumulated vsize (KiB) 141508

[startup+642.844 s]
/proc/loadavg: 2.01 1.95 1.57 3/91 29113
/proc/meminfo: memFree=1502200/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=638.49
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 63794 55 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639156 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 638.49
Current children cumulated vsize (KiB) 141508

[startup+702.877 s]
/proc/loadavg: 2.00 1.95 1.59 3/91 29113
/proc/meminfo: memFree=1476792/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=697.98
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 69742 56 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134670074 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 697.98
Current children cumulated vsize (KiB) 141508

[startup+762.945 s]
/proc/loadavg: 2.00 1.96 1.61 4/91 29113
/proc/meminfo: memFree=1452664/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=757.82
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 75726 56 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618053 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 757.82
Current children cumulated vsize (KiB) 141508

[startup+823.031 s]
/proc/loadavg: 2.00 1.96 1.64 3/91 29113
/proc/meminfo: memFree=1427640/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=817.88
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 81732 56 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552096 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 817.88
Current children cumulated vsize (KiB) 141508

[startup+883.121 s]
/proc/loadavg: 2.00 1.97 1.65 3/91 29113
/proc/meminfo: memFree=1401016/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=141508 CPUtime=877.91
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123677 0 0 0 87735 56 0 0 25 0 2 0 175710115 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555972 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 35377 26253 166 90 0 34914 0
[pid=29043/tid=29045] ppid=29041 vsize=141508 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 25 0 2 0 175712013 144904192 26253 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 877.91
Current children cumulated vsize (KiB) 141508

[startup+943.2 s]
/proc/loadavg: 2.07 2.00 1.68 3/92 29114
/proc/meminfo: memFree=1400944/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=151752 CPUtime=937.97
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123678 0 0 0 93741 56 0 0 25 0 3 0 175710115 155394048 26254 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134639164 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 37938 26254 166 90 0 37475 0
[pid=29043/tid=29045] ppid=29041 vsize=151752 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 16 0 3 0 175712013 155394048 26254 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29043/tid=29114] ppid=29041 vsize=151752 CPUtime=0
/proc/29043/task/29114/stat : 29114 (bprolog) S 29041 29043 28698 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175802031 155394048 26254 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 937.97
Current children cumulated vsize (KiB) 151752

[startup+1003.28 s]
/proc/loadavg: 2.02 2.00 1.70 3/92 29114
/proc/meminfo: memFree=1374960/2055888 swapFree=4095388/4096564
[pid=29043] ppid=29041 vsize=151752 CPUtime=998.02
/proc/29043/stat : 29043 (bprolog) R 29041 29043 28698 0 -1 4194304 123679 0 0 0 99746 56 0 0 25 0 3 0 175710115 155394048 26255 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663877 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/29043/statm: 37938 26255 166 90 0 37475 0
[pid=29043/tid=29045] ppid=29041 vsize=151752 CPUtime=0
/proc/29043/task/29045/stat : 29045 (bprolog) S 29041 29043 28698 0 -1 4194368 1 0 0 0 0 0 0 0 16 0 3 0 175712013 155394048 26255 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=29043/tid=29114] ppid=29041 vsize=151752 CPUtime=0
/proc/29043/task/29114/stat : 29114 (bprolog) S 29041 29043 28698 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 175802031 155394048 26255 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 998.02
Current children cumulated vsize (KiB) 151752

Child status: 0
Real time (s): 1053.56
CPU time (s): 1048.23
CPU user time (s): 1047.65
CPU system time (s): 0.581911
CPU usage (%): 99.4945
Max. virtual memory (cumulated for all children) (KiB): 151752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1047.65
system time used= 0.581911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123691
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= 15996

runsolver used 1.18682 s user time and 2.77158 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Mon Jan  8 16:18:43 UTC 2007


IDJOB= 225700
IDBENCH= 5888
FILE ID= node76/225700-1168273123

PBS_JOBID= 3483235

Free space on /tmp= 66643 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-7_ext.xml
COMMAND LINE= /tmp/evaluation/225700-1168273123/Complete/Ordinary/solver /tmp/evaluation/225700-1168273123/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node76/convwatcher-225700-1168273123 -o ROOT/results/node76/conversion-225700-1168273123 -C 600 -M 900 /tmp/evaluation/225700-1168273123/Complete/Ordinary/conversion /tmp/evaluation/225700-1168273123/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-225700-1168273123 -o ROOT/results/node76/solver-225700-1168273123 -C 1800 -M 900  /tmp/evaluation/225700-1168273123/Complete/Ordinary/solver /tmp/evaluation/225700-1168273123/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  af09c5e8d011acd1a0d78df9306bfbb2

RANDOM SEED= 235056079

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1720128 kB
Buffers:         52092 kB
Cached:         131760 kB
SwapCached:        428 kB
Active:         200740 kB
Inactive:        87188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1720128 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:            5416 kB
Writeback:           0 kB
Mapped:         113784 kB
Slab:            33348 kB
Committed_AS:  6732148 kB
PageTables:       1972 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66639 MiB



End job on node76 on Mon Jan  8 16:36:24 UTC 2007