Trace number 1041835

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-prime 1.313? (TO) 1800.16 1801.05

General information on the benchmark

Namecsp/cjss/
normalized-ft10x2-837.xml
MD5SUM5cfa427c258a5a1491bc4b587b0b078f
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables201
Number of constraints210
Maximum constraint arity20
Maximum domain size838
Number of constraints which are defined in extension0
Number of constraints which are defined in intension200
Global constraints used (with number of constraints)cumulative(10)

Solver Data (download as text)

0.18/0.20	c mistral-prime version 1.313

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041835-1215000939/watcher-1041835-1215000939 -o /tmp/evaluation-result-1041835-1215000939/solver-1041835-1215000939 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1041835-1215000939.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 20770
/proc/meminfo: memFree=893432/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=4580 CPUtime=0
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 665219390 4689920 314 996147200 134512640 135237403 4294956256 18446744073709551615 6175867 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 1145 324 278 176 0 49 0

[startup+0.0434319 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 20770
/proc/meminfo: memFree=893432/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=13876 CPUtime=0.03
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 2795 0 0 0 3 0 0 0 18 0 1 0 665219390 14209024 2728 996147200 134512640 135237403 4294956256 18446744073709551615 134941273 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 3513 2736 376 176 0 2417 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13876

[startup+0.102438 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 20770
/proc/meminfo: memFree=893432/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=24120 CPUtime=0.09
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 5632 0 0 0 8 1 0 0 18 0 1 0 665219390 24698880 5266 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 6030 5266 377 176 0 4934 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24120

[startup+0.301465 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 20770
/proc/meminfo: memFree=893432/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=69244 CPUtime=0.28
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 17586 0 0 0 21 7 0 0 19 0 1 0 665219390 70905856 16175 996147200 134512640 135237403 4294956256 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 17344 16179 377 176 0 16248 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 69244

[startup+0.701516 s]
/proc/loadavg: 1.87 1.95 1.90 3/81 20770
/proc/meminfo: memFree=893432/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=110664 CPUtime=0.69
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 28142 0 0 0 57 12 0 0 22 0 1 0 665219390 113319936 26459 996147200 134512640 135237403 4294956256 18446744073709551615 6149755 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 27666 26462 403 176 0 26570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110664

[startup+1.50261 s]
/proc/loadavg: 1.87 1.95 1.90 3/82 20771
/proc/meminfo: memFree=710776/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=286796 CPUtime=1.49
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 72635 0 0 0 120 29 0 0 25 0 1 0 665219390 293679104 69984 996147200 134512640 135237403 4294956256 18446744073709551615 135095521 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 71699 69984 414 176 0 70603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 286796

[startup+3.10181 s]
/proc/loadavg: 1.87 1.95 1.90 3/82 20771
/proc/meminfo: memFree=605688/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=3.09
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75476 0 0 0 279 30 0 0 25 0 1 0 665219390 303923200 72342 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72342 417 176 0 73104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 296800

[startup+6.30121 s]
/proc/loadavg: 1.88 1.95 1.90 3/82 20771
/proc/meminfo: memFree=604928/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=6.29
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75479 0 0 0 599 30 0 0 25 0 1 0 665219390 303923200 72345 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72345 417 176 0 73104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 296800

[startup+12.702 s]
/proc/loadavg: 1.89 1.95 1.90 3/82 20771
/proc/meminfo: memFree=604936/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=12.69
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75479 0 0 0 1239 30 0 0 25 0 1 0 665219390 303923200 72345 996147200 134512640 135237403 4294956256 18446744073709551615 134791564 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72345 417 176 0 73104 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 296800

[startup+25.5016 s]
/proc/loadavg: 1.91 1.95 1.90 3/82 20771
/proc/meminfo: memFree=604936/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=25.48
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75479 0 0 0 2518 30 0 0 25 0 1 0 665219390 303923200 72345 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72345 417 176 0 73104 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 296800

[startup+51.1018 s]
/proc/loadavg: 1.94 1.96 1.91 3/82 20771
/proc/meminfo: memFree=604936/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=51.07
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 5077 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135095526 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 296800

[startup+102.306 s]
/proc/loadavg: 1.97 1.96 1.91 3/82 20772
/proc/meminfo: memFree=604872/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=102.26
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 10196 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135069335 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 296800

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=162.24
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 16194 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134800401 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 296800

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=222.22
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 22192 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 296800

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=282.2
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 28190 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 296800

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=342.18
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 34188 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 296800

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=402.16
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 40186 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135055266 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 296800

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=462.15
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 46185 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134818511 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 296800

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=522.13
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 52183 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 296800

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=582.11
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 58181 30 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 296800

[startup+642.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=642.11
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 64180 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 296800


################
# More data... #
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[startup+822.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=822.05
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 82174 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134819551 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 296800

[startup+882.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=882.03
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 88172 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 296800

[startup+942.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=942.01
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 94170 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134791562 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 296800

[startup+1002.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604808/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1001.99
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 100168 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134819040 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 296800

[startup+1062.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1061.97
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 106166 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134818592 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 296800

[startup+1122.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1121.95
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 112164 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134819087 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 296800

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1181.93
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 118162 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134800676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 296800

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604680/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1241.91
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 124160 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135095520 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 296800

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604616/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1301.9
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 130159 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135054944 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 296800

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604616/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1361.88
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 136157 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1361.88
Current children cumulated vsize (KiB) 296800

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604744/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1421.86
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 142155 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135095561 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 296800

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604680/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1481.84
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 148153 31 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134800424 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 296800

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604680/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1541.83
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 154151 32 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 134800691 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 296800

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20772
/proc/meminfo: memFree=604616/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1601.81
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 160149 32 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 296800

[startup+1662.3 s]
/proc/loadavg: 1.94 1.96 1.91 3/76 20825
/proc/meminfo: memFree=597184/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1661.65
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 166133 32 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135055376 0 0 4096 0 0 0 0 17 0 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 296800

[startup+1722.3 s]
/proc/loadavg: 1.98 1.96 1.91 3/82 20870
/proc/meminfo: memFree=594256/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1721.42
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 172109 33 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1721.42
Current children cumulated vsize (KiB) 296800

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 4/82 20870
/proc/meminfo: memFree=591440/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1781.4
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 178107 33 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1781.4
Current children cumulated vsize (KiB) 296800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 20870
/proc/meminfo: memFree=591440/2055920 swapFree=4147044/4192956
[pid=20770] ppid=20768 vsize=296800 CPUtime=1800.1
/proc/20770/stat : 20770 (xsolve) R 20768 20770 20618 0 -1 4194304 75504 0 0 0 179977 33 0 0 25 0 1 0 665219390 303923200 72370 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 1 0 0
/proc/20770/statm: 74200 72370 417 176 0 73104 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 296800

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): 1801.05
CPU time (s): 1800.16
CPU user time (s): 1799.77
CPU system time (s): 0.380942
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 296800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.380942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75504
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= 7
involuntary context switches= 4040

runsolver used 1.63375 second user time and 4.93025 second system time

The end

Launcher Data (download as text)

Begin job on node80 at 2008-07-02 14:15:40
IDJOB=1041835
IDBENCH=53845
IDSOLVER=358
FILE ID=node80/1041835-1215000939
PBS_JOBID= 7870930
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/cjss/normalized-ft10x2-837.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1041835-1215000939/watcher-1041835-1215000939 -o /tmp/evaluation-result-1041835-1215000939/solver-1041835-1215000939 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1041835-1215000939.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5cfa427c258a5a1491bc4b587b0b078f
RANDOM SEED=1309805089

node80.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        893848 kB
Buffers:         73232 kB
Cached:         888996 kB
SwapCached:      39956 kB
Active:         407508 kB
Inactive:       669460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        893848 kB
SwapTotal:     4192956 kB
SwapFree:      4147044 kB
Dirty:            1708 kB
Writeback:           0 kB
Mapped:         128296 kB
Slab:            70184 kB
Committed_AS:  1729472 kB
PageTables:       1988 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= 66544 MiB
End job on node80 at 2008-07-02 14:45:43