Trace number 2080665

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
Mistral 1.545? (TO) 1800.04 1815.51

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-26.xml
MD5SUMce7f4058683062b14d9ebfb55192dac0
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 benchmark3.87041
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of constraints8475
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8475
Global constraints used (with number of constraints)

Solver Data 

0.00/0.25	c mistral version 1.545

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2080665-1247370417/watcher-2080665-1247370417 -o /tmp/evaluation-result-2080665-1247370417/solver-2080665-1247370417 -C 1800 -W 2000 -M 900 /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080665-1247370417.xml 

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: 1.91 1.97 1.99 3/82 24961
/proc/meminfo: memFree=1532056/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=7772 CPUtime=0.19
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 1139 0 0 0 19 0 0 0 19 0 1 0 24107022 7958528 1118 996147200 1448431616 1448550632 4294956208 18446744073709551615 4157378707 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1943 1118 381 29 0 758 0

[startup+0.311658 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 24961
/proc/meminfo: memFree=1532056/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=9052 CPUtime=0.29
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 1482 0 0 0 29 0 0 0 20 0 1 0 24107022 9269248 1461 996147200 1448431616 1448550632 4294956208 18446744073709551615 134614403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2263 1461 381 29 0 1078 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9052

[startup+0.402677 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 24961
/proc/meminfo: memFree=1532056/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=18524 CPUtime=0.38
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 3861 0 0 0 37 1 0 0 20 0 1 0 24107022 18968576 3840 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864003 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 4631 3840 410 29 0 3446 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 18524

[startup+0.502688 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 24961
/proc/meminfo: memFree=1532056/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=25092 CPUtime=0.48
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 5491 0 0 0 46 2 0 0 21 0 1 0 24107022 25694208 5470 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6273 5470 432 29 0 5088 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 25092

[startup+0.702714 s]
/proc/loadavg: 1.91 1.97 1.99 3/82 24961
/proc/meminfo: memFree=1532056/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=25484 CPUtime=0.68
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 5589 0 0 0 66 2 0 0 23 0 1 0 24107022 26095616 5568 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6371 5568 435 29 0 5186 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25484

[startup+1.50281 s]
/proc/loadavg: 1.91 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1511376/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=25484 CPUtime=1.47
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 5590 0 0 0 145 2 0 0 25 0 1 0 24107022 26095616 5569 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268128 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6371 5569 435 29 0 5186 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25484

[startup+3.10199 s]
/proc/loadavg: 1.91 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1510672/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=26268 CPUtime=3.06
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 5727 0 0 0 304 2 0 0 25 0 1 0 24107022 26898432 5706 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161293 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6567 5706 435 29 0 5382 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 26268

[startup+6.30137 s]
/proc/loadavg: 1.92 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1510096/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=26532 CPUtime=6.22
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 5855 0 0 0 620 2 0 0 25 0 1 0 24107022 27168768 5834 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864860 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6633 5834 435 29 0 5448 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 26532

[startup+12.7011 s]
/proc/loadavg: 1.93 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1509328/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=27572 CPUtime=12.56
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 6029 0 0 0 1254 2 0 0 25 0 1 0 24107022 28233728 6008 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 6893 6008 435 29 0 5708 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 27572

[startup+25.5016 s]
/proc/loadavg: 1.94 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1508432/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=28364 CPUtime=25.25
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 6268 0 0 0 2522 3 0 0 25 0 1 0 24107022 29044736 6247 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 7091 6247 435 29 0 5906 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 28364

[startup+51.1016 s]
/proc/loadavg: 1.96 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1507088/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=30444 CPUtime=50.59
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 6610 0 0 0 5056 3 0 0 25 0 1 0 24107022 31174656 6589 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 7611 6589 435 29 0 6426 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 30444

[startup+102.302 s]
/proc/loadavg: 1.98 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1505616/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=31500 CPUtime=101.31
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 6956 0 0 0 10128 3 0 0 25 0 1 0 24107022 32256000 6935 996147200 1448431616 1448550632 4294956208 18446744073709551615 134864822 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 7875 6935 435 29 0 6690 0
Current children cumulated CPU time (s) 101.31
Current children cumulated vsize (KiB) 31500

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1504272/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=32424 CPUtime=160.74
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7277 0 0 0 16071 3 0 0 25 0 1 0 24107022 33202176 7256 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8106 7256 435 29 0 6921 0
Current children cumulated CPU time (s) 160.74
Current children cumulated vsize (KiB) 32424

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24962
/proc/meminfo: memFree=1503504/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=33084 CPUtime=220.18
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7475 0 0 0 22014 4 0 0 25 0 1 0 24107022 33878016 7454 996147200 1448431616 1448550632 4294956208 18446744073709551615 135264051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8271 7454 435 29 0 7086 0
Current children cumulated CPU time (s) 220.18
Current children cumulated vsize (KiB) 33084

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502800/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=279.62
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7634 0 0 0 27958 4 0 0 25 0 1 0 24107022 36515840 7613 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7613 435 29 0 7730 0
Current children cumulated CPU time (s) 279.62
Current children cumulated vsize (KiB) 35660

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502672/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=339.05
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7637 0 0 0 33901 4 0 0 25 0 1 0 24107022 36515840 7616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161601 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7616 435 29 0 7730 0
Current children cumulated CPU time (s) 339.05
Current children cumulated vsize (KiB) 35660

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502672/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=398.48
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7637 0 0 0 39844 4 0 0 25 0 1 0 24107022 36515840 7616 996147200 1448431616 1448550632 4294956208 18446744073709551615 134836717 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7616 435 29 0 7730 0
Current children cumulated CPU time (s) 398.48
Current children cumulated vsize (KiB) 35660

[startup+462.308 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502672/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=457.91
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7637 0 0 0 45787 4 0 0 25 0 1 0 24107022 36515840 7616 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7616 435 29 0 7730 0
Current children cumulated CPU time (s) 457.91
Current children cumulated vsize (KiB) 35660

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502608/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=517.33
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 51729 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 135161282 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 517.33
Current children cumulated vsize (KiB) 35660

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502608/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=576.76
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 57672 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 576.76
Current children cumulated vsize (KiB) 35660

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502608/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=636.2
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 63616 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897043 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 636.2
Current children cumulated vsize (KiB) 35660

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24964
/proc/meminfo: memFree=1502416/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=814.47
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 81443 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 135291466 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 814.47
Current children cumulated vsize (KiB) 35660

[startup+882.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502352/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=873.89
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 87385 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 873.89
Current children cumulated vsize (KiB) 35660

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502352/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=933.32
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 93328 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 933.32
Current children cumulated vsize (KiB) 35660

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502352/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=992.75
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 99271 4 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268080 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 992.75
Current children cumulated vsize (KiB) 35660

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502352/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1052.19
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 105214 5 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 134896995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 1052.19
Current children cumulated vsize (KiB) 35660

[startup+1122.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502416/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1111.61
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7638 0 0 0 111156 5 0 0 25 0 1 0 24107022 36515840 7617 996147200 1448431616 1448550632 4294956208 18446744073709551615 134846001 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7617 435 29 0 7730 0
Current children cumulated CPU time (s) 1111.61
Current children cumulated vsize (KiB) 35660

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502352/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1171.04
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 117099 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268993 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1171.04
Current children cumulated vsize (KiB) 35660

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502160/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1230.47
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 123042 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134829017 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1230.47
Current children cumulated vsize (KiB) 35660

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1502160/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1289.91
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 128986 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1289.91
Current children cumulated vsize (KiB) 35660

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/83 24970
/proc/meminfo: memFree=1501968/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1349.33
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 134928 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1349.33
Current children cumulated vsize (KiB) 35660

[startup+1422.3 s]
/proc/loadavg: 1.95 1.96 1.98 4/82 25007
/proc/meminfo: memFree=1624744/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1408.76
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 140871 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134844503 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1408.76
Current children cumulated vsize (KiB) 35660

[startup+1482.3 s]
/proc/loadavg: 1.98 1.96 1.98 3/82 25007
/proc/meminfo: memFree=1606120/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1468.42
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 146837 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1468.42
Current children cumulated vsize (KiB) 35660

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600488/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1528.14
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7641 0 0 0 152809 5 0 0 25 0 1 0 24107022 36515840 7620 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7620 435 29 0 7730 0
Current children cumulated CPU time (s) 1528.14
Current children cumulated vsize (KiB) 35660

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600488/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1587.85
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7642 0 0 0 158780 5 0 0 25 0 1 0 24107022 36515840 7621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7621 435 29 0 7730 0
Current children cumulated CPU time (s) 1587.85
Current children cumulated vsize (KiB) 35660

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600488/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1647.56
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7642 0 0 0 164751 5 0 0 25 0 1 0 24107022 36515840 7621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7621 435 29 0 7730 0
Current children cumulated CPU time (s) 1647.56
Current children cumulated vsize (KiB) 35660

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600488/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1707.27
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7642 0 0 0 170722 5 0 0 25 0 1 0 24107022 36515840 7621 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897000 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7621 435 29 0 7730 0
Current children cumulated CPU time (s) 1707.27
Current children cumulated vsize (KiB) 35660

[startup+1782.31 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600296/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1766.98
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7645 0 0 0 176693 5 0 0 25 0 1 0 24107022 36515840 7624 996147200 1448431616 1448550632 4294956208 18446744073709551615 134897005 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7624 435 29 0 7730 0
Current children cumulated CPU time (s) 1766.98
Current children cumulated vsize (KiB) 35660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.5 s]
/proc/loadavg: 1.99 1.97 1.98 3/82 25007
/proc/meminfo: memFree=1600296/2055920 swapFree=4192812/4192956
[pid=24961] ppid=24959 vsize=35660 CPUtime=1800.02
/proc/24961/stat : 24961 (ld-linux.so.2) R 24959 24961 21149 0 -1 4194304 7645 0 0 0 179997 5 0 0 25 0 1 0 24107022 36515840 7624 996147200 1448431616 1448550632 4294956208 18446744073709551615 135268141 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 8915 7624 435 29 0 7730 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 35660

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.51
CPU time (s): 1800.04
CPU user time (s): 1799.97
CPU system time (s): 0.06499
CPU usage (%): 99.1476
Max. virtual memory (cumulated for all children) (KiB): 35660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7645
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= 25
involuntary context switches= 62024

runsolver used 2.05569 second user time and 6.21206 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-12 05:46:57
IDJOB=2080665
IDBENCH=57125
IDSOLVER=769
FILE ID=node73/2080665-1247370417
PBS_JOBID= 9507061
Free space on /tmp= 66484 MiB

SOLVER NAME= Mistral 1.545
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-26.xml
COMMAND LINE= /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2080665-1247370417/watcher-2080665-1247370417 -o /tmp/evaluation-result-2080665-1247370417/solver-2080665-1247370417 -C 1800 -W 2000 -M 900  /home/evaluation/evaluation/libc32/lib/ld-linux.so.2 ./xsolve HOME/instance-2080665-1247370417.xml

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

MD5SUM BENCH= ce7f4058683062b14d9ebfb55192dac0
RANDOM SEED=357445027

node73.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		: 3000.213
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		: 3000.213
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:       1532536 kB
Buffers:         12664 kB
Cached:         129116 kB
SwapCached:          0 kB
Active:         442564 kB
Inactive:        24380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:         345600 kB
Slab:            40980 kB
Committed_AS:   603172 kB
PageTables:       2436 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= 66480 MiB
End job on node73 at 2009-07-12 06:17:14