Trace number 1083401

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) 1800.05 1808.32

General information on the benchmark

Namecsp/super-js/super-js-taillard-20/
normalized-super-js-taillard-20-7.xml
MD5SUMa5fe6063268d909d41d212ba29ec3b57
Bench Category2-ARY-INT (binary constraints in intension)
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 variables800
Number of constraints12940
Maximum constraint arity2
Maximum domain size1704
Number of constraints which are defined in extension0
Number of constraints which are defined in intension12940
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.00	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-1083401-1215227651/watcher-1083401-1215227651 -o /tmp/evaluation-result-1083401-1215227651/solver-1083401-1215227651 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1083401-1215227651.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: 1.92 1.98 1.99 5/81 2126
/proc/meminfo: memFree=995440/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=4580 CPUtime=0
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 635012409 4689920 317 996147200 134512640 135237403 4294956240 18446744073709551615 4160172000 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 1145 325 279 176 0 49 0

[startup+0.0246469 s]
/proc/loadavg: 1.92 1.98 1.99 5/81 2126
/proc/meminfo: memFree=995440/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=5780 CPUtime=0.01
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 765 0 0 0 1 0 0 0 18 0 1 0 635012409 5918720 731 996147200 134512640 135237403 4294956240 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 1445 732 373 176 0 349 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5780

[startup+0.101647 s]
/proc/loadavg: 1.92 1.98 1.99 5/81 2126
/proc/meminfo: memFree=995440/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=8552 CPUtime=0.09
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 1412 0 0 0 9 0 0 0 18 0 1 0 635012409 8757248 1378 996147200 134512640 135237403 4294956240 18446744073709551615 10362597 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 2138 1378 373 176 0 1042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8552

[startup+0.301668 s]
/proc/loadavg: 1.92 1.98 1.99 5/81 2126
/proc/meminfo: memFree=995440/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=14744 CPUtime=0.29
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 3029 0 0 0 27 2 0 0 19 0 1 0 635012409 15097856 2929 996147200 134512640 135237403 4294956240 18446744073709551615 10356347 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 3686 2929 373 176 0 2590 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14744

[startup+0.701714 s]
/proc/loadavg: 1.92 1.98 1.99 5/81 2126
/proc/meminfo: memFree=995440/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=67084 CPUtime=0.69
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16120 0 0 0 62 7 0 0 23 0 1 0 635012409 68694016 15824 996147200 134512640 135237403 4294956240 18446744073709551615 134799990 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 16771 15824 410 176 0 15675 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67084

[startup+1.50181 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 2127
/proc/meminfo: memFree=932776/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68108 CPUtime=1.48
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16409 0 0 0 141 7 0 0 25 0 1 0 635012409 69742592 16080 996147200 134512640 135237403 4294956240 18446744073709551615 135028786 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17027 16080 411 176 0 15931 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 68108

[startup+3.10199 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 2127
/proc/meminfo: memFree=932072/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=3.08
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16708 0 0 0 300 8 0 0 25 0 1 0 635012409 70529024 16185 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16185 411 176 0 16123 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 68876

[startup+6.30136 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931752/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=6.27
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16708 0 0 0 619 8 0 0 25 0 1 0 635012409 70529024 16185 996147200 134512640 135237403 4294956240 18446744073709551615 134800267 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16185 411 176 0 16123 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 68876

[startup+12.7011 s]
/proc/loadavg: 1.93 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931696/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=12.63
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16708 0 0 0 1255 8 0 0 25 0 1 0 635012409 70529024 16185 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16185 411 176 0 16123 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 68876

[startup+25.5026 s]
/proc/loadavg: 1.95 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931824/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=25.37
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16743 0 0 0 2529 8 0 0 25 0 1 0 635012409 70529024 16220 996147200 134512640 135237403 4294956240 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16220 411 176 0 16123 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 68876

[startup+51.1025 s]
/proc/loadavg: 1.96 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931760/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=50.84
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16743 0 0 0 5076 8 0 0 25 0 1 0 635012409 70529024 16220 996147200 134512640 135237403 4294956240 18446744073709551615 134795200 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16220 411 176 0 16123 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 68876

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931568/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=101.79
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16743 0 0 0 10171 8 0 0 25 0 1 0 635012409 70529024 16220 996147200 134512640 135237403 4294956240 18446744073709551615 135065226 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16220 411 176 0 16123 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 68876

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931376/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=161.49
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16792 0 0 0 16141 8 0 0 25 0 1 0 635012409 70529024 16269 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16269 411 176 0 16123 0
Current children cumulated CPU time (s) 161.49
Current children cumulated vsize (KiB) 68876

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931312/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=221.2
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 22112 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 221.2
Current children cumulated vsize (KiB) 68876

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931248/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=280.9
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 28082 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 280.9
Current children cumulated vsize (KiB) 68876

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931248/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=340.6
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 34052 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 134799964 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 340.6
Current children cumulated vsize (KiB) 68876

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931184/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=400.31
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 40023 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 134795461 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 400.31
Current children cumulated vsize (KiB) 68876

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=931120/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=460.01
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 45993 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135069045 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 460.01
Current children cumulated vsize (KiB) 68876

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=930992/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=519.71
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 51963 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135069354 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 519.71
Current children cumulated vsize (KiB) 68876

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=930992/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=579.42
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 57934 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 579.42
Current children cumulated vsize (KiB) 68876

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/82 2127
/proc/meminfo: memFree=930928/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=639.13
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 63905 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 134799959 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 639.13
Current children cumulated vsize (KiB) 68876


################
# More data... #
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[startup+882.301 s]
/proc/loadavg: 2.04 2.00 2.00 3/82 2127
/proc/meminfo: memFree=930736/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=877.94
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 87786 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 68876

[startup+942.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 2127
/proc/meminfo: memFree=930672/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=937.64
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 93756 8 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 937.64
Current children cumulated vsize (KiB) 68876

[startup+1002.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/82 2127
/proc/meminfo: memFree=930608/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=997.36
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 99727 9 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 997.36
Current children cumulated vsize (KiB) 68876

[startup+1062.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/82 2127
/proc/meminfo: memFree=930608/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1057.06
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 105697 9 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 68876

[startup+1122.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050352/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1116.77
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 111668 9 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1116.77
Current children cumulated vsize (KiB) 68876

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050288/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1176.53
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 117644 9 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028850 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1176.53
Current children cumulated vsize (KiB) 68876

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050096/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1236.29
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 123620 9 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135100463 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1236.29
Current children cumulated vsize (KiB) 68876

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2156
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1296.06
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 129596 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135095600 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1296.06
Current children cumulated vsize (KiB) 68876

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1355.81
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 135571 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1355.81
Current children cumulated vsize (KiB) 68876

[startup+1422.31 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1415.56
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 141546 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1415.56
Current children cumulated vsize (KiB) 68876

[startup+1482.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1475.32
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 147522 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 134785942 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1475.32
Current children cumulated vsize (KiB) 68876

[startup+1542.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1050032/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1535.08
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 153498 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1535.08
Current children cumulated vsize (KiB) 68876

[startup+1602.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1594.84
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 159474 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1594.84
Current children cumulated vsize (KiB) 68876

[startup+1662.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049968/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1654.59
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 165449 10 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135069354 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1654.59
Current children cumulated vsize (KiB) 68876

[startup+1722.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049904/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1714.36
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 171425 11 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1714.36
Current children cumulated vsize (KiB) 68876

[startup+1782.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049712/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1774.12
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 177401 11 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135093041 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1774.12
Current children cumulated vsize (KiB) 68876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049712/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1800.03
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 179992 11 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 68876

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

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

[startup+1808.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/74 2158
/proc/meminfo: memFree=1049712/2055920 swapFree=4179952/4192956
[pid=2126] ppid=2124 vsize=68876 CPUtime=1800.03
/proc/2126/stat : 2126 (xsolve) R 2124 2126 31749 0 -1 4194304 16800 0 0 0 179992 11 0 0 25 0 1 0 635012409 70529024 16277 996147200 134512640 135237403 4294956240 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/2126/statm: 17219 16277 411 176 0 16123 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 68876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.32
CPU time (s): 1800.05
CPU user time (s): 1799.92
CPU system time (s): 0.122981
CPU usage (%): 99.5423
Max. virtual memory (cumulated for all children) (KiB): 68876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16800
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= 45489

runsolver used 1.74673 second user time and 4.85026 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 05:14:12
IDJOB=1083401
IDBENCH=57473
IDSOLVER=358
FILE ID=node88/1083401-1215227651
PBS_JOBID= 7881763
Free space on /tmp= 66496 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20/normalized-super-js-taillard-20-7.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1083401-1215227651/watcher-1083401-1215227651 -o /tmp/evaluation-result-1083401-1215227651/solver-1083401-1215227651 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1083401-1215227651.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a5fe6063268d909d41d212ba29ec3b57
RANDOM SEED=378807254

node88.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:        995920 kB
Buffers:         21428 kB
Cached:         796620 kB
SwapCached:       7404 kB
Active:         266824 kB
Inactive:       741796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        995920 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:         206472 kB
Slab:            36324 kB
Committed_AS:  1829032 kB
PageTables:       2204 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= 66496 MiB
End job on node88 at 2008-07-05 05:44:22