Trace number 1037801

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 1.313SAT 997.939 1003.48

DiagnosticValue
ASSIGNMENTS9104530
CHECKS100722000

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-2_ext.xml
MD5SUMe9b732fe17396018a0922ed0007fb34a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.6173
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.01	c mistral-prime version 1.313
997.86/1003.47	s SATISFIABLE
997.86/1003.47	v 8 11 7 17 1 14 9 12 13 4 2 16 0 10 5 6 18 15 19 3 9 18 6 5 0 16 4 15 17 14 11 12 8 19 7 3 2 10 13 1 5 0 18 9 4 13 14 8 15 16 12 1 2 3 10 19 7 17 6 11 18 3 1 10 13 7 17 2 9 5 19 4 6 11 16 14 12 8 0 15 3 4 5 15 12 10 13 7 14 1 6 8 17 16 18 9 19 11 2 0 15 6 8 19 16 2 10 14 4 18 7 17 5 9 1 12 3 0 11 13 6 17 16 8 14 19 5 11 2 3 1 13 9 18 15 7 0 4 12 10 0 16 12 6 9 8 3 18 10 11 13 19 15 14 4 17 5 7 1 2 17 1 13 11 8 9 18 5 0 6 14 10 19 7 2 15 16 12 3 4 4 13 14 2 15 5 19 6 7 8 3 11 1 0 12 16 9 18 10 17 2 15 0 13 7 1 11 16 18 12 9 6 10 8 19 4 14 3 17 5 14 9 10 1 19 4 7 17 5 2 16 3 12 6 8 0 11 13 15 18 13 12 19 18 3 15 2 1 8 0 17 7 16 4 9 11 10 6 5 14 1 19 4 0 18 6 12 9 16 10 5 14 3 17 11 13 15 2 7 8 11 10 17 14 6 12 0 3 1 7 15 5 4 2 13 18 8 19 16 9 10 7 2 4 11 3 8 19 12 17 18 0 13 15 6 5 1 9 14 16 7 14 11 12 10 17 1 13 19 15 0 2 18 5 3 8 4 16 9 6 12 8 15 16 2 0 6 4 3 19 10 9 11 13 14 1 17 5 18 7 16 5 3 7 17 11 15 10 6 9 4 18 14 12 0 2 13 1 8 19 19 2 9 3 5 18 16 0 11 13 8 15 7 1 17 10 6 14 4 12
997.86/1003.47	d CHECKS 100722168
997.86/1003.47	d ASSIGNMENTS 9104530

Verifier Data (download as text)

OK

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-1037801-1214962664/watcher-1037801-1214962664 -o /tmp/evaluation-result-1037801-1214962664/solver-1037801-1214962664 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/xsolve HOME/instance-1037801-1214962664.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: 1.99 1.98 1.99 4/72 20773
/proc/meminfo: memFree=1382704/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=816 CPUtime=0
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 39 0 0 0 0 0 0 0 19 0 1 0 1525934046 835584 25 996147200 134512640 135237403 4294956256 18446744073709551615 6910756 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 204 25 19 176 0 3 0

[startup+0.067434 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20773
/proc/meminfo: memFree=1382704/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=5376 CPUtime=0.05
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 666 0 0 0 5 0 0 0 19 0 1 0 1525934046 5505024 632 996147200 134512640 135237403 4294956256 18446744073709551615 4159732839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1344 632 364 176 0 248 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5376

[startup+0.101434 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20773
/proc/meminfo: memFree=1382704/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=5904 CPUtime=0.08
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 783 0 0 0 8 0 0 0 19 0 1 0 1525934046 6045696 749 996147200 134512640 135237403 4294956256 18446744073709551615 7343573 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1476 749 364 176 0 380 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5904

[startup+0.301459 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20773
/proc/meminfo: memFree=1382704/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=0.28
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 28 0 0 0 21 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134735411 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6964

[startup+0.701511 s]
/proc/loadavg: 1.99 1.98 1.99 4/72 20773
/proc/meminfo: memFree=1382704/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=0.68
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 68 0 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135028874 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6964

[startup+1.50161 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1380072/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=1.47
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 147 0 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134840517 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 6964

[startup+3.10182 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1379880/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=3.06
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 306 0 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135013916 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6964

[startup+6.30124 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1379944/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=6.24
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 623 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134840474 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6964

[startup+12.7021 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1379880/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=12.6
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 1259 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135070160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 6964

[startup+25.5017 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1379880/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=25.29
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 2528 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134819103 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 6964

[startup+51.101 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20774
/proc/meminfo: memFree=1379816/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=50.7
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 5069 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135094339 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 6964

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379688/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=101.51
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 10150 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135040210 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 6964

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=161.05
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 16104 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134734839 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 6964

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379688/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=220.59
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 22058 1 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135070062 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 6964

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=280.15
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 28013 2 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135094298 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 6964

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=339.69
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 33967 2 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135094129 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 6964

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379688/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=399.23
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 39921 2 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134787575 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 399.23
Current children cumulated vsize (KiB) 6964

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=458.78
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 45876 2 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134787535 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 458.78
Current children cumulated vsize (KiB) 6964

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=518.32
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 51830 2 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134734879 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 6964

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379624/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=577.87
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 57784 3 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135100459 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 577.87
Current children cumulated vsize (KiB) 6964

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/73 20776
/proc/meminfo: memFree=1379560/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=637.42
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 63739 3 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134819606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 637.42
Current children cumulated vsize (KiB) 6964

[startup+702.302 s]
/proc/loadavg: 2.07 2.00 2.00 3/82 20863
/proc/meminfo: memFree=1372568/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=697
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 69696 4 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135032561 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 697
Current children cumulated vsize (KiB) 6964

[startup+762.306 s]
/proc/loadavg: 2.02 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1336352/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=756.95
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 75690 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134819584 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 756.95
Current children cumulated vsize (KiB) 6964

[startup+822.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1336224/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=816.9
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 81685 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134787637 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 816.9
Current children cumulated vsize (KiB) 6964

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1335776/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=876.85
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 87680 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134787566 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 876.85
Current children cumulated vsize (KiB) 6964

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1335200/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=936.8
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 93675 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135094298 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 936.8
Current children cumulated vsize (KiB) 6964

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1334368/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=996.76
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 99671 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134735898 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 996.76
Current children cumulated vsize (KiB) 6964

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

[startup+1003.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1334368/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=997.56
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 99751 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134789217 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 997.56
Current children cumulated vsize (KiB) 6964

[startup+1003.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1334368/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=997.76
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 99771 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 135094336 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 997.76
Current children cumulated vsize (KiB) 6964

[startup+1003.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/82 20865
/proc/meminfo: memFree=1334368/2055920 swapFree=4114320/4192956
[pid=20773] ppid=20771 vsize=6964 CPUtime=997.86
/proc/20773/stat : 20773 (xsolve) R 20771 20773 19219 0 -1 4194304 1112 0 0 0 99781 5 0 0 25 0 1 0 1525934046 7131136 1045 996147200 134512640 135237403 4294956256 18446744073709551615 134818638 0 0 4096 0 0 0 0 17 0 0 0
/proc/20773/statm: 1741 1045 402 176 0 645 0
Current children cumulated CPU time (s) 997.86
Current children cumulated vsize (KiB) 6964

Child status: 0
Real time (s): 1003.48
CPU time (s): 997.939
CPU user time (s): 997.884
CPU system time (s): 0.054991
CPU usage (%): 99.4481
Max. virtual memory (cumulated for all children) (KiB): 6964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 997.884
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1128
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= 16546

runsolver used 1.14183 second user time and 2.53561 second system time

The end

Launcher Data (download as text)

Begin job on node40 at 2008-07-02 03:37:44
IDJOB=1037801
IDBENCH=53528
IDSOLVER=358
FILE ID=node40/1037801-1214962664
PBS_JOBID= 7870253
Free space on /tmp= 66556 MiB

SOLVER NAME= Mistral-prime 1.313
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-2_ext.xml
COMMAND LINE= HOME/xsolve BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1037801-1214962664/watcher-1037801-1214962664 -o /tmp/evaluation-result-1037801-1214962664/solver-1037801-1214962664 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/xsolve HOME/instance-1037801-1214962664.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e9b732fe17396018a0922ed0007fb34a
RANDOM SEED=1738229524

node40.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		: 3000.209
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		: 3000.209
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:       1383184 kB
Buffers:         51580 kB
Cached:         456616 kB
SwapCached:      72524 kB
Active:         164836 kB
Inactive:       441148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383184 kB
SwapTotal:     4192956 kB
SwapFree:      4114320 kB
Dirty:            1312 kB
Writeback:           0 kB
Mapped:         105220 kB
Slab:            51880 kB
Committed_AS:  2943840 kB
PageTables:       1944 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= 66556 MiB
End job on node40 at 2008-07-02 03:54:27