Trace number 194419

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
VALCSP 3.0SAT 1513.18 1525.16

DiagnosticValue
CHECKS52388900000
NODES8957720

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-40_ext.xml
MD5SUM0b51f3fff6daaef58a9dde4d43bb4756
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1513.18
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables50
Number of constraints463
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension463
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

1525.15	s SATISFIABLE
1525.15	v 17 11 13 13 18 20 2 19 2 0 19 15 8 21 16 14 0 21 13 5 13 21 17 10 15 21 4 16 5 4 22 6 14 8 3 11 7 21 5 22 1 7 6 0 15 22 18 2 7 3 
1525.15	d CHECKS 5.23889e+10
1525.15	d NODES 8.95772e+06
1525.15

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-194419-1168101845 -o ROOT/results/node1/solver-194419-1168101845 -C 1800 -M 900 /tmp/evaluation/194419-1168101845/VALCSP /tmp/evaluation/194419-1168101845/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 0.08 1.02 1.41 4/81 28644
/proc/meminfo: memFree=1255504/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=1468 CPUtime=0
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 158581626 1503232 101 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 367 101 62 8 0 39 0

[startup+0.108047 s]
/proc/loadavg: 0.08 1.02 1.41 4/81 28644
/proc/meminfo: memFree=1255504/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=2656 CPUtime=0.1
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 397 0 0 0 10 0 0 0 18 0 1 0 158581626 2719744 375 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 664 375 62 8 0 336 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2656

[startup+0.516095 s]
/proc/loadavg: 0.08 1.02 1.41 4/81 28644
/proc/meminfo: memFree=1255504/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=0.5
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 50 0 0 0 21 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4900

[startup+1.34219 s]
/proc/loadavg: 0.08 1.02 1.41 2/81 28644
/proc/meminfo: memFree=1251920/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1.33
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 133 0 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4900

[startup+2.97838 s]
/proc/loadavg: 0.08 1.02 1.41 2/81 28644
/proc/meminfo: memFree=1251920/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=2.96
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 296 0 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524623 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4900

[startup+6.25477 s]
/proc/loadavg: 0.15 1.02 1.40 2/81 28645
/proc/meminfo: memFree=1254352/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=6.24
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 624 0 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4900

[startup+12.7135 s]
/proc/loadavg: 0.22 1.02 1.40 2/81 28645
/proc/meminfo: memFree=1254416/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=12.69
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 1269 0 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4900

[startup+25.517 s]
/proc/loadavg: 0.39 1.01 1.39 2/81 28645
/proc/meminfo: memFree=1254480/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=25.49
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 2549 0 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4900

[startup+51.134 s]
/proc/loadavg: 0.60 1.01 1.38 2/81 28647
/proc/meminfo: memFree=1254544/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=51.11
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 5110 1 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 1 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 4900

[startup+102.37 s]
/proc/loadavg: 1.17 1.09 1.38 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=102.09
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 10207 2 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 4900

[startup+162.432 s]
/proc/loadavg: 1.69 1.25 1.42 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=161.67
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 16165 2 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 161.67
Current children cumulated vsize (KiB) 4900

[startup+222.5 s]
/proc/loadavg: 1.88 1.39 1.45 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=221.26
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 22124 2 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524749 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 221.26
Current children cumulated vsize (KiB) 4900

[startup+282.562 s]
/proc/loadavg: 1.96 1.49 1.48 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=280.81
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 28079 2 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524708 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 280.81
Current children cumulated vsize (KiB) 4900

[startup+342.623 s]
/proc/loadavg: 1.98 1.58 1.51 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=340.39
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 34037 2 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 340.39
Current children cumulated vsize (KiB) 4900

[startup+402.688 s]
/proc/loadavg: 1.99 1.66 1.54 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=399.99
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 39996 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524739 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 399.99
Current children cumulated vsize (KiB) 4900

[startup+462.769 s]
/proc/loadavg: 1.99 1.72 1.57 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=459.57
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 45954 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524838 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 459.57
Current children cumulated vsize (KiB) 4900

[startup+522.834 s]
/proc/loadavg: 1.99 1.77 1.59 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=519.15
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 51912 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 519.15
Current children cumulated vsize (KiB) 4900

[startup+582.894 s]
/proc/loadavg: 1.99 1.81 1.61 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=578.73
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 57870 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524676 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 578.73
Current children cumulated vsize (KiB) 4900

[startup+642.958 s]
/proc/loadavg: 1.99 1.84 1.64 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=638.29
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 63826 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 638.29
Current children cumulated vsize (KiB) 4900

[startup+703.028 s]
/proc/loadavg: 1.99 1.86 1.65 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=697.88
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 69785 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 697.88
Current children cumulated vsize (KiB) 4900

[startup+763.09 s]
/proc/loadavg: 1.99 1.89 1.67 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=757.46
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 75743 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524699 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 757.46
Current children cumulated vsize (KiB) 4900

[startup+823.159 s]
/proc/loadavg: 1.99 1.90 1.69 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=817.02
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 81699 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524597 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 817.02
Current children cumulated vsize (KiB) 4900

[startup+883.217 s]
/proc/loadavg: 1.99 1.92 1.71 3/87 28699
/proc/meminfo: memFree=1229280/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=876.6
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 87657 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524683 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 876.6
Current children cumulated vsize (KiB) 4900

[startup+943.287 s]
/proc/loadavg: 1.99 1.93 1.72 3/87 28699
/proc/meminfo: memFree=1229344/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=936.19
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 93616 3 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 936.19
Current children cumulated vsize (KiB) 4900

[startup+1003.35 s]
/proc/loadavg: 1.99 1.94 1.74 3/94 28726
/proc/meminfo: memFree=1228000/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=995.75
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 99571 4 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 995.75
Current children cumulated vsize (KiB) 4900

[startup+1063.44 s]
/proc/loadavg: 2.05 1.96 1.75 3/94 28852
/proc/meminfo: memFree=1228000/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1055.24
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 105514 10 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524764 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1055.24
Current children cumulated vsize (KiB) 4900

[startup+1123.54 s]
/proc/loadavg: 2.02 1.97 1.77 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1114.81
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 111468 13 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1114.81
Current children cumulated vsize (KiB) 4900

[startup+1183.6 s]
/proc/loadavg: 2.00 1.97 1.78 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1174.37
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 117424 13 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1174.37
Current children cumulated vsize (KiB) 4900

[startup+1243.6 s]
/proc/loadavg: 2.03 1.99 1.79 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1233.89
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 123376 13 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524787 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1233.89
Current children cumulated vsize (KiB) 4900

[startup+1303.61 s]
/proc/loadavg: 2.01 1.99 1.81 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1293.42
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 129328 14 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524702 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1293.42
Current children cumulated vsize (KiB) 4900

[startup+1363.69 s]
/proc/loadavg: 2.00 1.99 1.82 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1353
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 135286 14 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134520905 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1353
Current children cumulated vsize (KiB) 4900

[startup+1423.75 s]
/proc/loadavg: 2.03 2.00 1.83 3/88 28898
/proc/meminfo: memFree=1228952/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1412.59
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 141245 14 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524602 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1412.59
Current children cumulated vsize (KiB) 4900

[startup+1483.81 s]
/proc/loadavg: 2.01 2.00 1.84 3/89 28899
/proc/meminfo: memFree=1229008/2055920 swapFree=4165584/4192956
[pid=28643] ppid=28641 vsize=4900 CPUtime=1472.17
/proc/28643/stat : 28643 (VALCSP) R 28641 28643 28281 0 -1 4194304 982 0 0 0 147203 14 0 0 25 0 1 0 158581626 5017600 960 18446744073709551615 134512640 134548440 4294956720 18446744073709551615 134524781 0 0 4096 0 0 0 0 17 0 0 0
/proc/28643/statm: 1225 960 65 8 0 897 0
Current children cumulated CPU time (s) 1472.17
Current children cumulated vsize (KiB) 4900

Child status: 0
Real time (s): 1525.16
CPU time (s): 1513.18
CPU user time (s): 1513.03
CPU system time (s): 0.144977
CPU usage (%): 99.2146
Max. virtual memory (cumulated for all children) (KiB): 4900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1513.03
system time used= 0.144977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1012
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= 6
involuntary context switches= 63097

runsolver used 1.57176 s user time and 3.87941 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan  6 16:44:13 UTC 2007


IDJOB= 194419
IDBENCH= 3213
FILE ID= node1/194419-1168101845

PBS_JOBID= 3477036

Free space on /tmp= 66302 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-40_ext.xml
COMMAND LINE= /tmp/evaluation/194419-1168101845/VALCSP /tmp/evaluation/194419-1168101845/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-194419-1168101845 -o ROOT/results/node1/solver-194419-1168101845 -C 1800 -M 900  /tmp/evaluation/194419-1168101845/VALCSP /tmp/evaluation/194419-1168101845/unknown.xml

META MD5SUM SOLVER= 6fc756be3a7e45a17a81a19ce431bc48
MD5SUM BENCH=  0b51f3fff6daaef58a9dde4d43bb4756

RANDOM SEED= 431835406

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		: 3000.234
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		: 3000.234
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:       1255920 kB
Buffers:         68056 kB
Cached:         596856 kB
SwapCached:       3664 kB
Active:         198012 kB
Inactive:       506336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1255920 kB
SwapTotal:     4192956 kB
SwapFree:      4165584 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          49332 kB
Slab:            80716 kB
Committed_AS:  4344748 kB
PageTables:       2172 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= 66303 MiB



End job on node1 on Sat Jan  6 17:09:44 UTC 2007