Trace number 237898

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 2006-12-13? (TO) 1800.07 1817.16

General information on the benchmark

Namehaystacks/
haystacks_44.xml
MD5SUM0722ca56c46929635c236adaf10e929a
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1560.29
SatisfiableNO
(Un)Satisfiability was proved
Number of variables1936
Number of constraints41667
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension41667
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/237898-1168351889/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node11/watcher-237898-1168351889 -o ROOT/results/node11/solver-237898-1168351889 -C 1800 -M 900 /tmp/evaluation/237898-1168351889/Complete/Ordinary/solver /tmp/evaluation/237898-1168351889/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: 1.98 2.03 2.00 5/98 10584
/proc/meminfo: memFree=1504176/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=18540 CPUtime=0
/proc/10583/stat : 10583 (runsolver) R 10581 10583 10503 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 183586316 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10583/statm: 4635 279 244 17 0 2626 0

[startup+0.108073 s]
/proc/loadavg: 1.98 2.03 2.00 5/98 10584
/proc/meminfo: memFree=1504176/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=53824 CPUtime=0.09
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 2195 0 0 0 9 0 0 0 20 0 1 0 183586316 55115776 1911 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550176 0 0 4096 2 0 0 0 17 1 0 0
/proc/10583/statm: 13456 1911 157 90 0 12994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53824

[startup+0.516156 s]
/proc/loadavg: 1.98 2.03 2.00 5/98 10584
/proc/meminfo: memFree=1504176/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=53824 CPUtime=0.5
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 8979 0 0 0 45 5 0 0 24 0 1 0 183586316 55115776 8695 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134556816 0 0 4096 2 0 0 0 17 1 0 0
/proc/10583/statm: 13456 8695 157 90 0 12994 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 53824

[startup+1.33731 s]
/proc/loadavg: 1.98 2.03 2.00 3/98 10584
/proc/meminfo: memFree=1456240/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=68916 CPUtime=1.31
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 12401 0 0 0 124 7 0 0 25 0 1 0 183586316 70569984 12115 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134564071 0 0 4096 2 0 0 0 17 1 0 0
/proc/10583/statm: 17229 12115 157 90 0 16767 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 68916

[startup+2.97464 s]
/proc/loadavg: 1.98 2.03 2.00 4/98 10584
/proc/meminfo: memFree=1452720/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=2.93
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15561 0 0 0 285 8 0 0 25 0 2 0 183586316 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13416 179 90 0 20002 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 81856

[startup+6.26129 s]
/proc/loadavg: 1.98 2.03 2.00 3/99 10585
/proc/meminfo: memFree=1450984/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=6.19
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15561 0 0 0 611 8 0 0 25 0 2 0 183586316 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13416 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 81856

[startup+12.7256 s]
/proc/loadavg: 1.98 2.03 2.00 3/99 10585
/proc/meminfo: memFree=1450984/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=12.58
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15561 0 0 0 1250 8 0 0 25 0 2 0 183586316 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752539 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13416 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 81856

[startup+25.5838 s]
/proc/loadavg: 1.99 2.03 2.00 3/99 10585
/proc/meminfo: memFree=1451048/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=25.33
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15561 0 0 0 2524 9 0 0 25 0 2 0 183586316 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13416 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13416 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 81856

[startup+51.2549 s]
/proc/loadavg: 1.99 2.02 2.00 3/99 10585
/proc/meminfo: memFree=1451112/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=50.76
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 5067 9 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 81856

[startup+102.501 s]
/proc/loadavg: 1.99 2.02 2.00 3/99 10585
/proc/meminfo: memFree=1451112/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=101.54
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 10145 9 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 81856

[startup+162.517 s]
/proc/loadavg: 2.09 2.04 2.01 3/99 10585
/proc/meminfo: memFree=1400360/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=160.9
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 16080 10 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661345 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 160.9
Current children cumulated vsize (KiB) 81856

[startup+222.528 s]
/proc/loadavg: 2.03 2.03 2.00 3/99 10585
/proc/meminfo: memFree=1400296/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=220.36
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 22026 10 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663921 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 220.36
Current children cumulated vsize (KiB) 81856

[startup+282.538 s]
/proc/loadavg: 2.04 2.04 2.00 3/99 10585
/proc/meminfo: memFree=1400168/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=279.81
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 27971 10 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664003 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 81856

[startup+342.547 s]
/proc/loadavg: 2.01 2.03 2.00 3/99 10585
/proc/meminfo: memFree=1400104/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=339.27
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 33917 10 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 339.27
Current children cumulated vsize (KiB) 81856

[startup+402.555 s]
/proc/loadavg: 2.13 2.05 2.01 3/99 10585
/proc/meminfo: memFree=1400040/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=398.73
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 39862 11 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 398.73
Current children cumulated vsize (KiB) 81856

[startup+462.602 s]
/proc/loadavg: 2.08 2.06 2.01 3/99 10585
/proc/meminfo: memFree=1391720/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=458.46
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 45835 11 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 458.46
Current children cumulated vsize (KiB) 81856

[startup+522.62 s]
/proc/loadavg: 1.99 2.03 2.00 3/96 11669
/proc/meminfo: memFree=1505784/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=518
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 51779 21 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 518
Current children cumulated vsize (KiB) 81856

[startup+582.64 s]
/proc/loadavg: 2.06 2.04 2.00 3/96 11669
/proc/meminfo: memFree=1464120/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=577.48
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15562 0 0 0 57727 21 0 0 25 0 2 0 183586316 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134664279 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 20464 13417 179 90 0 20002 0
[pid=10583/tid=10585] ppid=10581 vsize=81856 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 183586564 83820544 13417 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 577.48
Current children cumulated vsize (KiB) 81856

[startup+642.657 s]
/proc/loadavg: 2.02 2.03 2.00 3/96 11669
/proc/meminfo: memFree=1421752/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=81856 CPUtime=636.91
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15563 0 0 0 63670 21 0 0 25 0 2 0 183586316 83820544 13418 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134663850 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

################
# More data... #
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/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15564 0 0 0 117203 23 0 0 25 0 3 0 183586316 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 23025 13419 179 90 0 22563 0
[pid=10583/tid=10585] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183586564 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183676581 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1172.26
Current children cumulated vsize (KiB) 92100

[startup+1243.15 s]
/proc/loadavg: 2.04 2.02 2.00 3/97 11670
/proc/meminfo: memFree=1037296/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=92100 CPUtime=1231.72
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15564 0 0 0 123149 23 0 0 25 0 3 0 183586316 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661428 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 23025 13419 179 90 0 22563 0
[pid=10583/tid=10585] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183586564 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183676581 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1231.72
Current children cumulated vsize (KiB) 92100

[startup+1303.24 s]
/proc/loadavg: 2.01 2.02 2.00 4/97 11670
/proc/meminfo: memFree=1037168/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=92100 CPUtime=1291.25
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 15564 0 0 0 129101 24 0 0 25 0 3 0 183586316 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134620092 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 23025 13419 179 90 0 22563 0
[pid=10583/tid=10585] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 183586564 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=92100 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 183676581 94310400 13419 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1291.25
Current children cumulated vsize (KiB) 92100

[startup+1363.28 s]
/proc/loadavg: 2.00 2.01 2.00 3/98 11671
/proc/meminfo: memFree=1035048/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=102344 CPUtime=1350.69
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 16076 0 0 0 135045 24 0 0 25 0 4 0 183586316 104800256 13931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134859794 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 25586 13931 179 90 0 25124 0
[pid=10583/tid=10585] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 104800256 13931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 104800256 13931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183721593 104800256 13931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1350.69
Current children cumulated vsize (KiB) 102344

[startup+1423.29 s]
/proc/loadavg: 2.06 2.03 2.01 3/98 11671
/proc/meminfo: memFree=1034856/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=102344 CPUtime=1410.08
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 16101 0 0 0 140984 24 0 0 25 0 4 0 183586316 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752163 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 25586 13956 179 90 0 25124 0
[pid=10583/tid=10585] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183721593 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1410.08
Current children cumulated vsize (KiB) 102344

[startup+1483.29 s]
/proc/loadavg: 2.02 2.02 2.00 3/98 11671
/proc/meminfo: memFree=1034792/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=102344 CPUtime=1469.5
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 16101 0 0 0 146925 25 0 0 25 0 4 0 183586316 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134615499 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 25586 13956 179 90 0 25124 0
[pid=10583/tid=10585] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183721593 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1469.5
Current children cumulated vsize (KiB) 102344

[startup+1543.38 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 11671
/proc/meminfo: memFree=1034728/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=102344 CPUtime=1528.97
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 16101 0 0 0 152872 25 0 0 25 0 4 0 183586316 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555010 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 25586 13956 179 90 0 25124 0
[pid=10583/tid=10585] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=102344 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 183721593 104800256 13956 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1528.97
Current children cumulated vsize (KiB) 102344

[startup+1603.46 s]
/proc/loadavg: 2.07 2.04 2.01 3/98 11671
/proc/meminfo: memFree=934696/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=254692 CPUtime=1588.42
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 79046 0 0 0 158787 55 0 0 25 0 4 0 183586316 260804608 38811 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 63673 38811 179 90 0 63211 0
[pid=10583/tid=10585] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 260804608 38811 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 260804608 38811 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183721593 260804608 38811 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1588.42
Current children cumulated vsize (KiB) 254692

[startup+1663.48 s]
/proc/loadavg: 2.02 2.03 2.00 3/98 11671
/proc/meminfo: memFree=922984/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=254692 CPUtime=1647.86
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 79048 0 0 0 164731 55 0 0 25 0 4 0 183586316 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752078 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 63673 38813 179 90 0 63211 0
[pid=10583/tid=10585] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183721593 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1647.86
Current children cumulated vsize (KiB) 254692

[startup+1723.57 s]
/proc/loadavg: 2.01 2.02 2.00 3/98 11671
/proc/meminfo: memFree=922856/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=254692 CPUtime=1707.38
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 79048 0 0 0 170683 55 0 0 25 0 4 0 183586316 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752475 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 63673 38813 179 90 0 63211 0
[pid=10583/tid=10585] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183721593 260804608 38813 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1707.38
Current children cumulated vsize (KiB) 254692

[startup+1783.65 s]
/proc/loadavg: 2.00 2.02 2.00 3/98 11671
/proc/meminfo: memFree=922792/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=254692 CPUtime=1766.87
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 79049 0 0 0 176632 55 0 0 25 0 4 0 183586316 260804608 38814 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134752490 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/10583/statm: 63673 38814 179 90 0 63211 0
[pid=10583/tid=10585] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/10585/stat : 10585 (bprolog) S 10581 10583 10503 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 183586564 260804608 38814 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=10583/tid=11670] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11670/stat : 11670 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183676581 260804608 38814 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=10583/tid=11671] ppid=10581 vsize=254692 CPUtime=0
/proc/10583/task/11671/stat : 11671 (bprolog) S 10581 10583 10503 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 183721593 260804608 38814 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1766.87
Current children cumulated vsize (KiB) 254692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.13 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 11671
/proc/meminfo: memFree=922728/2055920 swapFree=4192812/4192956
[pid=10583] ppid=10581 vsize=254692 CPUtime=1800.03
/proc/10583/stat : 10583 (bprolog) R 10581 10583 10503 0 -1 4194304 79050 0 0 0 179948 55 0 0 25 0 1 0 183586316 260804608 38815 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134661367 0 0 4096 2 0 0 0 17 0 0 0
/proc/10583/statm: 63673 38815 180 90 0 63211 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 254692

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1817.16
CPU time (s): 1800.07
CPU user time (s): 1799.49
CPU system time (s): 0.581911
CPU usage (%): 99.0596
Max. virtual memory (cumulated for all children) (KiB): 317196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
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= 79050
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= 13
involuntary context switches= 54459

runsolver used 2.02869 s user time and 5.45117 s system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue Jan  9 14:11:30 UTC 2007


IDJOB= 237898
IDBENCH= 6970
FILE ID= node11/237898-1168351889

PBS_JOBID= 3503689

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/haystacks/haystacks_44.xml
COMMAND LINE= /tmp/evaluation/237898-1168351889/Complete/Ordinary/solver /tmp/evaluation/237898-1168351889/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-237898-1168351889 -o ROOT/results/node11/conversion-237898-1168351889 -C 600 -M 900 /tmp/evaluation/237898-1168351889/Complete/Ordinary/conversion /tmp/evaluation/237898-1168351889/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-237898-1168351889 -o ROOT/results/node11/solver-237898-1168351889 -C 1800 -M 900  /tmp/evaluation/237898-1168351889/Complete/Ordinary/solver /tmp/evaluation/237898-1168351889/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  0722ca56c46929635c236adaf10e929a

RANDOM SEED= 934338389

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		: 3000.261
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	: 5931.00
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		: 3000.261
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:       1504592 kB
Buffers:         27360 kB
Cached:          98644 kB
SwapCached:          0 kB
Active:         434960 kB
Inactive:        65336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1504592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            9304 kB
Writeback:           0 kB
Mapped:         403720 kB
Slab:            34884 kB
Committed_AS:  6802512 kB
PageTables:       3036 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= 66538 MiB



End job on node11 on Tue Jan  9 14:42:10 UTC 2007