Trace number 1059619

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) 1800.01 1805.81

General information on the benchmark

Namecsp/fischer/
normalized-fischer-9-6-fair.xml
MD5SUM34fd0241491a8b5b6d88ff3be7e24b8b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark125.751
Satisfiable
(Un)Satisfiability was proved
Number of variables14436
Number of constraints13661
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension13661
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-1059619-1215124229/watcher-1059619-1215124229 -o /tmp/evaluation-result-1059619-1215124229/solver-1059619-1215124229 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1059619-1215124229.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: 0.92 0.98 1.15 3/83 1556
/proc/meminfo: memFree=795992/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=4580 CPUtime=0
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 1991395569 4689920 331 996147200 134512640 135237403 4294956256 18446744073709551615 2190384 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 1145 339 292 176 0 49 0

[startup+0.0609081 s]
/proc/loadavg: 0.92 0.98 1.15 3/83 1556
/proc/meminfo: memFree=795992/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=6608 CPUtime=0.05
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 902 0 0 0 5 0 0 0 18 0 1 0 1991395569 6766592 868 996147200 134512640 135237403 4294956256 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 1652 868 350 176 0 556 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6608

[startup+0.101915 s]
/proc/loadavg: 0.92 0.98 1.15 3/83 1556
/proc/meminfo: memFree=795992/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=7796 CPUtime=0.09
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 1217 0 0 0 9 0 0 0 18 0 1 0 1991395569 7983104 1183 996147200 134512640 135237403 4294956256 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 1949 1184 350 176 0 853 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7796

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 1.15 3/83 1556
/proc/meminfo: memFree=795992/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=10656 CPUtime=0.29
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 1971 0 0 0 28 1 0 0 19 0 1 0 1991395569 10911744 1937 996147200 134512640 135237403 4294956256 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 2664 1937 378 176 0 1568 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10656

[startup+0.70104 s]
/proc/loadavg: 0.92 0.98 1.15 3/83 1556
/proc/meminfo: memFree=795992/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=15008 CPUtime=0.68
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 3092 0 0 0 67 1 0 0 23 0 1 0 1991395569 15368192 2992 996147200 134512640 135237403 4294956256 18446744073709551615 2254459 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 3752 2993 378 176 0 2656 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15008

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 1.15 2/84 1557
/proc/meminfo: memFree=760336/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=1.49
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9401 0 0 0 145 4 0 0 25 0 1 0 1991395569 41357312 9301 996147200 134512640 135237403 4294956256 18446744073709551615 134802776 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9301 418 176 0 9001 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40388

[startup+3.10154 s]
/proc/loadavg: 0.92 0.98 1.15 2/84 1557
/proc/meminfo: memFree=760016/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=3.09
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 305 4 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 135017177 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40388

[startup+6.3012 s]
/proc/loadavg: 0.93 0.98 1.14 2/84 1557
/proc/meminfo: memFree=759952/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=6.29
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 625 4 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40388

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 1.14 2/84 1557
/proc/meminfo: memFree=759952/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=12.68
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 1264 4 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 135069382 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40388

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.14 2/84 1557
/proc/meminfo: memFree=759952/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=25.48
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 2544 4 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40388

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 1.14 2/84 1557
/proc/meminfo: memFree=759952/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=51.07
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 5103 4 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 134819027 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 40388

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.13 2/84 1557
/proc/meminfo: memFree=759952/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=102.26
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 10221 5 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 135055500 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40388

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/84 1557
/proc/meminfo: memFree=759824/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=162.23
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 16218 5 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40388

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/84 1557
/proc/meminfo: memFree=759824/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40388 CPUtime=222.21
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9403 0 0 0 22216 5 0 0 25 0 1 0 1991395569 41357312 9303 996147200 134512640 135237403 4294956256 18446744073709551615 134818572 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10097 9303 418 176 0 9001 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40388

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/84 1557
/proc/meminfo: memFree=759760/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40392 CPUtime=282.18
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9404 0 0 0 28213 5 0 0 25 0 1 0 1991395569 41361408 9304 996147200 134512640 135237403 4294956256 18446744073709551615 134819048 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10098 9304 418 176 0 9002 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40392

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/84 1557
/proc/meminfo: memFree=759768/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40392 CPUtime=342.16
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9405 0 0 0 34211 5 0 0 25 0 1 0 1991395569 41361408 9305 996147200 134512640 135237403 4294956256 18446744073709551615 135055460 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10098 9305 419 176 0 9002 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 40392

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/84 1557
/proc/meminfo: memFree=759704/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40420 CPUtime=402.14
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9416 0 0 0 40209 5 0 0 25 0 1 0 1991395569 41390080 9316 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10105 9316 419 176 0 9009 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 40420

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/84 1557
/proc/meminfo: memFree=759384/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=40768 CPUtime=462.12
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9499 0 0 0 46207 5 0 0 25 0 1 0 1991395569 41746432 9399 996147200 134512640 135237403 4294956256 18446744073709551615 135099057 0 0 4096 0 0 0 0 17 1 0 0
/proc/1556/statm: 10192 9399 419 176 0 9096 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 40768

[startup+522.302 s]
/proc/loadavg: 1.47 1.10 1.10 3/84 1634
/proc/meminfo: memFree=718104/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=41868 CPUtime=521.96
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9774 0 0 0 52189 7 0 0 25 0 1 0 1991395569 42872832 9674 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10467 9674 419 176 0 9371 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 41868

[startup+582.301 s]
/proc/loadavg: 1.80 1.26 1.16 3/76 1686
/proc/meminfo: memFree=1157208/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=581.64
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 58153 11 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 135028867 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 42116

[startup+642.303 s]
/proc/loadavg: 1.93 1.39 1.21 3/76 1686
/proc/meminfo: memFree=1022872/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=641.35
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 64123 12 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 134798871 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 641.35
Current children cumulated vsize (KiB) 42116


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

[startup+822.301 s]
/proc/loadavg: 1.95 1.60 1.31 3/74 1854
/proc/meminfo: memFree=1506920/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=820.6
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 82043 17 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 134802475 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 820.6
Current children cumulated vsize (KiB) 42116

[startup+882.302 s]
/proc/loadavg: 1.98 1.67 1.35 3/74 1854
/proc/meminfo: memFree=1506920/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=880.35
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 88018 17 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 135028894 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 880.35
Current children cumulated vsize (KiB) 42116

[startup+942.303 s]
/proc/loadavg: 1.99 1.73 1.39 3/74 1854
/proc/meminfo: memFree=1506920/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=940.11
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 93993 18 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 134819075 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 940.11
Current children cumulated vsize (KiB) 42116

[startup+1002.3 s]
/proc/loadavg: 1.99 1.77 1.42 3/74 1883
/proc/meminfo: memFree=1506536/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=999.86
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 99967 19 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 134840479 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 999.86
Current children cumulated vsize (KiB) 42116

[startup+1062.3 s]
/proc/loadavg: 1.99 1.81 1.46 3/74 1883
/proc/meminfo: memFree=1506408/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1059.61
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 105942 19 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 135055451 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 1059.61
Current children cumulated vsize (KiB) 42116

[startup+1122.3 s]
/proc/loadavg: 1.99 1.84 1.49 3/74 1883
/proc/meminfo: memFree=1506344/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1119.36
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 111917 19 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 134797818 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 1119.36
Current children cumulated vsize (KiB) 42116

[startup+1182.3 s]
/proc/loadavg: 1.99 1.87 1.52 3/74 1883
/proc/meminfo: memFree=1506344/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1179.11
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 117892 19 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 1179.11
Current children cumulated vsize (KiB) 42116

[startup+1242.3 s]
/proc/loadavg: 1.99 1.89 1.55 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1238.86
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9836 0 0 0 123867 19 0 0 25 0 1 0 1991395569 43126784 9736 996147200 134512640 135237403 4294956256 18446744073709551615 135029221 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9736 419 176 0 9433 0
Current children cumulated CPU time (s) 1238.86
Current children cumulated vsize (KiB) 42116

[startup+1302.3 s]
/proc/loadavg: 1.99 1.91 1.57 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1298.6
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 129841 19 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135013275 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1298.6
Current children cumulated vsize (KiB) 42116

[startup+1362.3 s]
/proc/loadavg: 1.99 1.92 1.59 3/74 1883
/proc/meminfo: memFree=1506216/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1358.35
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 135816 19 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135069344 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1358.35
Current children cumulated vsize (KiB) 42116

[startup+1422.31 s]
/proc/loadavg: 1.99 1.93 1.62 3/74 1883
/proc/meminfo: memFree=1506152/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1418.1
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 141791 19 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135100484 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1418.1
Current children cumulated vsize (KiB) 42116

[startup+1482.3 s]
/proc/loadavg: 1.99 1.94 1.64 3/74 1883
/proc/meminfo: memFree=1506088/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1477.85
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 147765 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135015718 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1477.85
Current children cumulated vsize (KiB) 42116

[startup+1542.3 s]
/proc/loadavg: 1.99 1.95 1.66 3/74 1883
/proc/meminfo: memFree=1506024/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1537.6
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 153740 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 134819123 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1537.6
Current children cumulated vsize (KiB) 42116

[startup+1602.3 s]
/proc/loadavg: 1.99 1.95 1.67 3/74 1883
/proc/meminfo: memFree=1505960/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1597.36
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 159716 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 134840477 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1597.36
Current children cumulated vsize (KiB) 42116

[startup+1662.3 s]
/proc/loadavg: 2.11 1.99 1.70 3/74 1883
/proc/meminfo: memFree=1505832/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1657.1
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 165690 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 134799961 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1657.1
Current children cumulated vsize (KiB) 42116

[startup+1722.3 s]
/proc/loadavg: 2.19 2.02 1.73 3/74 1883
/proc/meminfo: memFree=1505768/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1716.85
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 171665 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135028883 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1716.85
Current children cumulated vsize (KiB) 42116

[startup+1782.3 s]
/proc/loadavg: 2.25 2.07 1.76 3/74 1883
/proc/meminfo: memFree=1505768/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1776.6
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 177640 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135099056 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1776.6
Current children cumulated vsize (KiB) 42116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.8 s]
/proc/loadavg: 2.16 2.07 1.77 3/74 1883
/proc/meminfo: memFree=1505768/2055920 swapFree=4179680/4192956
[pid=1556] ppid=1554 vsize=42116 CPUtime=1800
/proc/1556/stat : 1556 (xsolve) R 1554 1556 32763 0 -1 4194304 9839 0 0 0 179980 20 0 0 25 0 1 0 1991395569 43126784 9739 996147200 134512640 135237403 4294956256 18446744073709551615 135094142 0 0 4096 0 0 0 0 17 0 0 0
/proc/1556/statm: 10529 9739 419 176 0 9433 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 42116

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): 1805.81
CPU time (s): 1800.01
CPU user time (s): 1799.81
CPU system time (s): 0.207968
CPU usage (%): 99.6789
Max. virtual memory (cumulated for all children) (KiB): 42116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.81
system time used= 0.207968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9839
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= 27469

runsolver used 1.92471 second user time and 4.82827 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-04 00:30:29
IDJOB=1059619
IDBENCH=54308
IDSOLVER=358
FILE ID=node54/1059619-1215124229
PBS_JOBID= 7877097
Free space on /tmp= 66544 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-9-6-fair.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1059619-1215124229/watcher-1059619-1215124229 -o /tmp/evaluation-result-1059619-1215124229/solver-1059619-1215124229 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1059619-1215124229.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34fd0241491a8b5b6d88ff3be7e24b8b
RANDOM SEED=1473835599

node54.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		: 3000.279
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		: 3000.279
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:        796408 kB
Buffers:         34432 kB
Cached:         401008 kB
SwapCached:       6628 kB
Active:         936888 kB
Inactive:       255284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796408 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:         772796 kB
Slab:            51096 kB
Committed_AS:  4544348 kB
PageTables:       3248 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node54 at 2008-07-04 01:00:37