Trace number 1084117

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
casper zito? (TO) 1800.13 1808.13

General information on the benchmark

Namecsp/super-queens/
normalized-super-queens-7.xml
MD5SUMfc9f58475a614e928f4d65ba1e610c18
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.52061
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of constraints48510
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48510
Global constraints used (with number of constraints)

Solver Data (download as text)

0.08/0.15	c [ This is CaSPERzito (C) mvc@di.fct.unl.pt ]
0.08/0.15	c Parsing = 1
1.47/1.51	c Building = 1
1.66/1.76	c [ NumberOfVariables = 360 ]
1.66/1.76	c [ NumberOfConstraints = 48510 ]
1.66/1.76	c [ SizeOfSearchSpace(log2) = 2697.07 ]
1.66/1.76	c SymmetrySearch = 1
8.00/8.19	c [ Found 2 symmetries ]
8.11/8.29	c InitialPropagation = 1
8.30/8.43	c [ SizeOfSearchSpace(log2) = 2697.07 ]
8.30/8.43	c InitialSAC = 1
8.89/9.09	c [ SizeOfSearchSpace(log2) = 2697.07 ]
8.89/9.09	c Search(DomWDeg) = 

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-1084117-1215230071/watcher-1084117-1215230071 -o /tmp/evaluation-result-1084117-1215230071/solver-1084117-1215230071 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/casperzito HOME/instance-1084117-1215230071.xml 1535128550 

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 4/73 10583
/proc/meminfo: memFree=1658368/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=18572 CPUtime=0
/proc/10583/stat : 10583 (runsolver) R 10581 10583 8774 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2001979352 19017728 292 996147200 4194304 4296836 548682068464 18446744073709551615 255539604775 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10583/statm: 4643 292 257 25 0 2626 0

[startup+0.0970731 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 10583
/proc/meminfo: memFree=1658368/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=6552 CPUtime=0.08
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 745 0 0 0 8 0 0 0 18 0 1 0 2001979352 6709248 705 996147200 134512640 135472138 4294956224 18446744073709551615 134747628 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 1638 705 368 234 0 340 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6552

[startup+0.101071 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 10583
/proc/meminfo: memFree=1658368/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=6552 CPUtime=0.08
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 755 0 0 0 8 0 0 0 18 0 1 0 2001979352 6709248 715 996147200 134512640 135472138 4294956224 18446744073709551615 134809285 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 1638 715 368 234 0 340 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6552

[startup+0.301092 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 10583
/proc/meminfo: memFree=1658368/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=8532 CPUtime=0.29
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 1255 0 0 0 28 1 0 0 20 0 1 0 2001979352 8736768 1215 996147200 134512640 135472138 4294956224 18446744073709551615 134749049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 2133 1215 368 234 0 835 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8532

[startup+0.701129 s]
/proc/loadavg: 1.92 1.98 1.99 4/73 10583
/proc/meminfo: memFree=1658368/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=12360 CPUtime=0.68
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 2214 0 0 0 67 1 0 0 23 0 1 0 2001979352 12656640 2174 996147200 134512640 135472138 4294956224 18446744073709551615 4159752718 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 3090 2174 368 234 0 1792 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12360

[startup+1.50121 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1648120/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=19620 CPUtime=1.47
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 4043 0 0 0 144 3 0 0 25 0 1 0 2001979352 20090880 4003 996147200 134512640 135472138 4294956224 18446744073709551615 3960956 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 4905 4003 384 234 0 3607 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19620

[startup+3.10136 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1570616/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=230040 CPUtime=3.06
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 22892 0 0 0 296 10 0 0 25 0 1 0 2001979352 235560960 22770 996147200 134512640 135472138 4294956224 18446744073709551615 134534355 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 57510 22770 453 234 0 56212 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 230040

[startup+6.30266 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1568312/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=230040 CPUtime=6.23
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 23015 0 0 0 613 10 0 0 25 0 1 0 2001979352 235560960 22885 996147200 134512640 135472138 4294956224 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 57510 22885 453 234 0 56212 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 230040

[startup+12.7013 s]
/proc/loadavg: 1.93 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1563128/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207924 CPUtime=12.56
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 30729 0 0 0 1243 13 0 0 25 0 1 0 2001979352 212914176 24177 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51981 24177 491 234 0 50683 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 207924

[startup+25.5014 s]
/proc/loadavg: 1.95 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1562552/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207924 CPUtime=25.27
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 30899 0 0 0 2513 14 0 0 25 0 1 0 2001979352 212914176 24347 996147200 134512640 135472138 4294956224 18446744073709551615 135267180 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51981 24347 491 234 0 50683 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 207924

[startup+51.1018 s]
/proc/loadavg: 1.96 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1555576/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=50.67
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 32654 0 0 0 5052 15 0 0 25 0 1 0 2001979352 212918272 26102 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 26102 491 234 0 50684 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 207928

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1544824/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=101.48
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 35302 0 0 0 10132 16 0 0 25 0 1 0 2001979352 212918272 28750 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 28750 491 234 0 50684 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 207928

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1543224/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=161.01
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 35685 0 0 0 16085 16 0 0 25 0 1 0 2001979352 212918272 29133 996147200 134512640 135472138 4294956224 18446744073709551615 135265500 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 29133 491 234 0 50684 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 207928

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1543160/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=220.54
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 35695 0 0 0 22037 17 0 0 25 0 1 0 2001979352 212918272 29143 996147200 134512640 135472138 4294956224 18446744073709551615 134928571 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 29143 491 234 0 50684 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 207928

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1543160/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=280.07
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 35695 0 0 0 27990 17 0 0 25 0 1 0 2001979352 212918272 29143 996147200 134512640 135472138 4294956224 18446744073709551615 135202764 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 29143 491 234 0 50684 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 207928

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10584
/proc/meminfo: memFree=1538744/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=339.6
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 33943 17 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 339.6
Current children cumulated vsize (KiB) 207928

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10590
/proc/meminfo: memFree=1538680/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=399.1
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 39893 17 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 399.1
Current children cumulated vsize (KiB) 207928

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10590
/proc/meminfo: memFree=1538680/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=458.63
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 45845 18 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 207928

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10590
/proc/meminfo: memFree=1538680/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=518.16
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 51798 18 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 518.16
Current children cumulated vsize (KiB) 207928

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10590
/proc/meminfo: memFree=1538680/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=577.7
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 57752 18 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 134913616 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 577.7
Current children cumulated vsize (KiB) 207928

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/74 10590
/proc/meminfo: memFree=1538680/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=637.23
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 63705 18 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 637.23
Current children cumulated vsize (KiB) 207928


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

[startup+882.301 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 10590
/proc/meminfo: memFree=1538616/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=875.37
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 87517 20 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 875.37
Current children cumulated vsize (KiB) 207928

[startup+942.302 s]
/proc/loadavg: 2.02 2.03 2.00 3/74 10590
/proc/meminfo: memFree=1538616/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=934.9
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 93470 20 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 1 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 934.9
Current children cumulated vsize (KiB) 207928

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 10626
/proc/meminfo: memFree=1513224/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=994.61
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 99441 20 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 994.61
Current children cumulated vsize (KiB) 207928

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/81 10626
/proc/meminfo: memFree=1512200/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1054.58
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 105438 20 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 1054.58
Current children cumulated vsize (KiB) 207928

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/81 10626
/proc/meminfo: memFree=1512136/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1114.55
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 111435 20 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 1114.55
Current children cumulated vsize (KiB) 207928

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512072/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1174.54
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 117433 21 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 1174.54
Current children cumulated vsize (KiB) 207928

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1234.52
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 123431 21 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 134581664 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 1234.52
Current children cumulated vsize (KiB) 207928

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1294.5
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36805 0 0 0 129429 21 0 0 25 0 1 0 2001979352 212918272 30253 996147200 134512640 135472138 4294956224 18446744073709551615 135202757 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30253 491 234 0 50684 0
Current children cumulated CPU time (s) 1294.5
Current children cumulated vsize (KiB) 207928

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1354.47
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 135426 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 134581662 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1354.47
Current children cumulated vsize (KiB) 207928

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1414.45
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 141424 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1414.45
Current children cumulated vsize (KiB) 207928

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1474.42
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 147421 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1474.42
Current children cumulated vsize (KiB) 207928

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1534.4
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 153419 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 135264879 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1534.4
Current children cumulated vsize (KiB) 207928

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1512008/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1594.37
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 159416 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1594.37
Current children cumulated vsize (KiB) 207928

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1511944/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1654.35
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36835 0 0 0 165414 21 0 0 25 0 1 0 2001979352 212918272 30283 996147200 134512640 135472138 4294956224 18446744073709551615 135202774 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30283 491 234 0 50684 0
Current children cumulated CPU time (s) 1654.35
Current children cumulated vsize (KiB) 207928

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1511880/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1714.32
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36840 0 0 0 171411 21 0 0 25 0 1 0 2001979352 212918272 30288 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30288 491 234 0 50684 0
Current children cumulated CPU time (s) 1714.32
Current children cumulated vsize (KiB) 207928

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1511816/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1774.3
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36840 0 0 0 177409 21 0 0 25 0 1 0 2001979352 212918272 30288 996147200 134512640 135472138 4294956224 18446744073709551615 135202728 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30288 491 234 0 50684 0
Current children cumulated CPU time (s) 1774.3
Current children cumulated vsize (KiB) 207928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1511816/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1800.09
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36840 0 0 0 179988 21 0 0 25 0 1 0 2001979352 212918272 30288 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30288 491 234 0 50684 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 207928

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

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

[startup+1808.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 10626
/proc/meminfo: memFree=1511816/2055920 swapFree=4180436/4192956
[pid=10583] ppid=10581 vsize=207928 CPUtime=1800.09
/proc/10583/stat : 10583 (casperzito) R 10581 10583 8774 0 -1 4194304 36840 0 0 0 179988 21 0 0 25 0 1 0 2001979352 212918272 30288 996147200 134512640 135472138 4294956224 18446744073709551615 135202769 0 0 4096 0 0 0 0 17 0 0 0
/proc/10583/statm: 51982 30288 491 234 0 50684 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 207928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.13
CPU time (s): 1800.13
CPU user time (s): 1799.89
CPU system time (s): 0.238963
CPU usage (%): 99.5576
Max. virtual memory (cumulated for all children) (KiB): 240224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.89
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36840
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= 16
involuntary context switches= 24028

runsolver used 1.88671 second user time and 5.03723 second system time

The end

Launcher Data (download as text)

Begin job on node48 at 2008-07-05 05:54:32
IDJOB=1084117
IDBENCH=57526
IDSOLVER=362
FILE ID=node48/1084117-1215230071
PBS_JOBID= 7881824
Free space on /tmp= 66508 MiB

SOLVER NAME= casper zito
BENCH NAME= CPAI08/csp/super-queens/normalized-super-queens-7.xml
COMMAND LINE= HOME/casperzito BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1084117-1215230071/watcher-1084117-1215230071 -o /tmp/evaluation-result-1084117-1215230071/solver-1084117-1215230071 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/casperzito HOME/instance-1084117-1215230071.xml 1535128550 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fc9f58475a614e928f4d65ba1e610c18
RANDOM SEED=1535128550

node48.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		: 3000.231
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		: 3000.231
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:       1658848 kB
Buffers:         73976 kB
Cached:         244016 kB
SwapCached:       6436 kB
Active:         237652 kB
Inactive:       100440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658848 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            8788 kB
Writeback:           0 kB
Mapped:          27688 kB
Slab:            44196 kB
Committed_AS:  4213172 kB
PageTables:       1776 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= 66528 MiB
End job on node48 at 2008-07-05 06:24:42