Trace number 2076253

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Conquer 2009-07-10UNSAT 5.14522 5.3887

General information on the benchmark

Namecsp/modifiedRenault/
normalized-renault-mod-47_ext.xml
MD5SUM5e214430a822095a73424491fa86126b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.475926
Satisfiable
(Un)Satisfiability was proved
Number of variables108
Number of constraints149
Maximum constraint arity10
Maximum domain size42
Number of constraints which are defined in extension149
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

5.03/5.38	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2076253-1247362539/watcher-2076253-1247362539 -o /tmp/evaluation-result-2076253-1247362539/solver-2076253-1247362539 -C 1800 -W 2000 -M 900 HOME/solver -benchname HOME/instance-2076253-1247362539.xml -dir HOME -tmpdir HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.49 2.31 2.15 4/82 20540
/proc/meminfo: memFree=1388280/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5256 CPUtime=0
/proc/20540/stat : 20540 (solver) R 20538 20540 18146 0 -1 4194304 59 0 0 0 0 0 0 0 20 0 1 0 23321739 5382144 44 996147200 4194304 4889804 548682068704 18446744073709551615 259350633549 0 0 4096 0 0 0 0 17 1 0 0
/proc/20540/statm: 1314 44 33 169 0 13 0

[startup+0.264634 s]
/proc/loadavg: 2.49 2.31 2.15 4/82 20540
/proc/meminfo: memFree=1388280/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=0
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 23321739 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301641 s]
/proc/loadavg: 2.49 2.31 2.15 4/82 20540
/proc/meminfo: memFree=1388280/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=0
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 23321739 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401648 s]
/proc/loadavg: 2.49 2.31 2.15 4/82 20540
/proc/meminfo: memFree=1388280/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=0
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 23321739 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701686 s]
/proc/loadavg: 2.49 2.31 2.15 4/82 20540
/proc/meminfo: memFree=1388280/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=0
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 23321739 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 241 200 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50178 s]
/proc/loadavg: 2.49 2.31 2.15 3/84 20543
/proc/meminfo: memFree=1381608/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=0
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 314 142 0 0 0 0 0 0 20 0 1 0 23321739 5484544 241 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 241 200 169 0 50 0
[pid=20543] ppid=20540 vsize=6292 CPUtime=1.45
/proc/20543/stat : 20543 (ld-linux.so.2) R 20540 20540 18146 0 -1 4194304 1260 0 0 0 42 103 0 0 25 0 1 0 23321740 6443008 1242 996147200 1448431616 1448550632 4294956128 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20543/statm: 1573 1242 100 29 0 1160 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 11648

[startup+3.10297 s]
/proc/loadavg: 2.49 2.31 2.15 3/92 20554
/proc/meminfo: memFree=1381288/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=1.64
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 361 1582 0 0 0 0 48 116 16 0 1 0 23321739 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 242 201 169 0 50 0
[pid=20545] ppid=20540 vsize=311824 CPUtime=1.21
/proc/20545/stat : 20545 (Conquer) R 20540 20540 18146 0 -1 0 7763 0 0 0 116 5 0 0 25 0 9 0 23321908 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 137473895 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/20545/statm: 77956 7252 646 2003 0 75367 0
[pid=20545/tid=20547] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20547/stat : 20547 (Conquer) S 20540 20540 18146 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23321909 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=20545/tid=20548] ppid=20540 vsize=311824 CPUtime=0.03
/proc/20545/task/20548/stat : 20548 (Conquer) S 20540 20540 18146 0 -1 64 16 0 0 0 3 0 0 0 16 0 9 0 23321927 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20549] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20549/stat : 20549 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20550] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20550/stat : 20550 (Conquer) S 20540 20540 18146 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20551] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20551/stat : 20551 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20552] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20552/stat : 20552 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20553] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20553/stat : 20553 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20554] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20554/stat : 20554 (Conquer) S 20540 20540 18146 0 -1 64 14 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 7252 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 317180

Solver just ended. Dumping a history of the last processes samples

[startup+3.303 s]
/proc/loadavg: 2.49 2.31 2.15 3/92 20554
/proc/meminfo: memFree=1381288/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=1.64
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 361 1582 0 0 0 0 48 116 16 0 1 0 23321739 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 242 201 169 0 50 0
[pid=20545] ppid=20540 vsize=311824 CPUtime=1.41
/proc/20545/stat : 20545 (Conquer) R 20540 20540 18146 0 -1 0 9175 0 0 0 136 5 0 0 25 0 9 0 23321908 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 134697085 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/20545/statm: 77956 8660 646 2003 0 75367 0
[pid=20545/tid=20547] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20547/stat : 20547 (Conquer) S 20540 20540 18146 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23321909 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=20545/tid=20548] ppid=20540 vsize=311824 CPUtime=0.03
/proc/20545/task/20548/stat : 20548 (Conquer) S 20540 20540 18146 0 -1 64 16 0 0 0 3 0 0 0 16 0 9 0 23321927 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20549] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20549/stat : 20549 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20550] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20550/stat : 20550 (Conquer) S 20540 20540 18146 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20551] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20551/stat : 20551 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20552] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20552/stat : 20552 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20553] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20553/stat : 20553 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20554] ppid=20540 vsize=311824 CPUtime=0
/proc/20545/task/20554/stat : 20554 (Conquer) S 20540 20540 18146 0 -1 64 14 0 0 0 0 0 0 0 15 0 9 0 23321929 319307776 8660 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 317180

[startup+4.1021 s]
/proc/loadavg: 2.45 2.31 2.15 3/92 20554
/proc/meminfo: memFree=1349416/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=1.64
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 361 1582 0 0 0 0 48 116 16 0 1 0 23321739 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 242 201 169 0 50 0
[pid=20545] ppid=20540 vsize=316408 CPUtime=2.2
/proc/20545/stat : 20545 (Conquer) R 20540 20540 18146 0 -1 0 14722 0 0 0 212 8 0 0 25 0 9 0 23321908 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 134721334 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/20545/statm: 79102 14184 680 2003 0 76513 0
[pid=20545/tid=20547] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20547/stat : 20547 (Conquer) S 20540 20540 18146 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23321909 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=20545/tid=20548] ppid=20540 vsize=316408 CPUtime=0.03
/proc/20545/task/20548/stat : 20548 (Conquer) S 20540 20540 18146 0 -1 64 16 0 0 0 3 0 0 0 16 0 9 0 23321927 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20549] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20549/stat : 20549 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20550] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20550/stat : 20550 (Conquer) S 20540 20540 18146 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20551] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20551/stat : 20551 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20552] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20552/stat : 20552 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20553] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20553/stat : 20553 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20554] ppid=20540 vsize=316408 CPUtime=0
/proc/20545/task/20554/stat : 20554 (Conquer) S 20540 20540 18146 0 -1 64 14 0 0 0 0 0 0 0 15 0 9 0 23321929 324001792 14184 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.84
Current children cumulated vsize (KiB) 321764

[startup+4.90219 s]
/proc/loadavg: 2.45 2.31 2.15 3/92 20554
/proc/meminfo: memFree=1321704/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=1.64
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 361 1582 0 0 0 0 48 116 16 0 1 0 23321739 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 242 201 169 0 50 0
[pid=20545] ppid=20540 vsize=318480 CPUtime=2.99
/proc/20545/stat : 20545 (Conquer) R 20540 20540 18146 0 -1 0 17016 0 0 0 289 10 0 0 25 0 9 0 23321908 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 135303506 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/20545/statm: 79620 16468 692 2003 0 77031 0
[pid=20545/tid=20547] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20547/stat : 20547 (Conquer) S 20540 20540 18146 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23321909 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=20545/tid=20548] ppid=20540 vsize=318480 CPUtime=0.03
/proc/20545/task/20548/stat : 20548 (Conquer) S 20540 20540 18146 0 -1 64 16 0 0 0 3 0 0 0 16 0 9 0 23321927 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20549] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20549/stat : 20549 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20550] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20550/stat : 20550 (Conquer) S 20540 20540 18146 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20551] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20551/stat : 20551 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20552] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20552/stat : 20552 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20553] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20553/stat : 20553 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20554] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20554/stat : 20554 (Conquer) S 20540 20540 18146 0 -1 64 14 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16468 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 323836

[startup+5.30223 s]
/proc/loadavg: 2.45 2.31 2.15 3/92 20554
/proc/meminfo: memFree=1321704/2055920 swapFree=4192812/4192956
[pid=20540] ppid=20538 vsize=5356 CPUtime=1.64
/proc/20540/stat : 20540 (solver) S 20538 20540 18146 0 -1 4194304 361 1582 0 0 0 0 48 116 16 0 1 0 23321739 5484544 242 996147200 4194304 4889804 548682068704 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20540/statm: 1339 242 201 169 0 50 0
[pid=20545] ppid=20540 vsize=318480 CPUtime=3.39
/proc/20545/stat : 20545 (Conquer) R 20540 20540 18146 0 -1 0 17031 0 0 0 329 10 0 0 25 0 9 0 23321908 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 135303859 0 0 4096 17551 18446744073709551615 0 0 17 1 0 0
/proc/20545/statm: 79620 16183 700 2003 0 77031 0
[pid=20545/tid=20547] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20547/stat : 20547 (Conquer) S 20540 20540 18146 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 23321909 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 2147203296 4096 17551 18446744071563181037 0 0 -1 1 0 0
[pid=20545/tid=20548] ppid=20540 vsize=318480 CPUtime=0.14
/proc/20545/task/20548/stat : 20548 (Conquer) S 20540 20540 18146 0 -1 64 20 0 0 0 14 0 0 0 17 0 9 0 23321927 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20549] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20549/stat : 20549 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20550] ppid=20540 vsize=318480 CPUtime=0.03
/proc/20545/task/20550/stat : 20550 (Conquer) S 20540 20540 18146 0 -1 64 5 0 0 0 3 0 0 0 16 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20551] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20551/stat : 20551 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20552] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20552/stat : 20552 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20553] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20553/stat : 20553 (Conquer) S 20540 20540 18146 0 -1 64 1 0 0 0 0 0 0 0 16 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
[pid=20545/tid=20554] ppid=20540 vsize=318480 CPUtime=0
/proc/20545/task/20554/stat : 20554 (Conquer) S 20540 20540 18146 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23321929 326123520 16183 996147200 134512640 142716928 4294956224 18446744073709551615 4294960144 0 16391 4096 17551 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.03
Current children cumulated vsize (KiB) 323836

Child status: 0
Real time (s): 5.3887
CPU time (s): 5.14522
CPU user time (s): 3.85841
CPU system time (s): 1.2868
CPU usage (%): 95.4816
Max. virtual memory (cumulated for all children) (KiB): 323836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.85841
system time used= 1.2868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19131
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= 186
involuntary context switches= 341

runsolver used 0.009998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-12 03:35:40
IDJOB=2076253
IDBENCH=56397
IDSOLVER=740
FILE ID=node1/2076253-1247362539
PBS_JOBID= 9506879
Free space on /tmp= 66372 MiB

SOLVER NAME= Conquer 2009-06-04
BENCH NAME= CPAI08/csp/modifiedRenault/normalized-renault-mod-47_ext.xml
COMMAND LINE= HOME/solver -benchname BENCHNAME -dir DIR -tmpdir TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2076253-1247362539/watcher-2076253-1247362539 -o /tmp/evaluation-result-2076253-1247362539/solver-2076253-1247362539 -C 1800 -W 2000 -M 900  HOME/solver -benchname HOME/instance-2076253-1247362539.xml -dir HOME -tmpdir HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5e214430a822095a73424491fa86126b
RANDOM SEED=1173201457

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1388760 kB
Buffers:         25680 kB
Cached:         124872 kB
SwapCached:          0 kB
Active:         570052 kB
Inactive:        44036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1388760 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           23744 kB
Writeback:           0 kB
Mapped:         484048 kB
Slab:            37304 kB
Committed_AS:   636688 kB
PageTables:       2764 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= 66352 MiB
End job on node1 at 2009-07-12 03:35:45