Trace number 1034997

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
spider 2008-06-14? (TO) 1800.09 1813.31

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-61021_ext.xml
MD5SUMc0196107eb5c960e4e5b01a4b9118262
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark710.261
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)


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-1034997-1214950146/watcher-1034997-1214950146 -o /tmp/evaluation-result-1034997-1214950146/solver-1034997-1214950146 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/run -c HOME/instance-1034997-1214950146.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: 2.10 1.87 1.02 2/84 24680
/proc/meminfo: memFree=1695176/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=5356 CPUtime=0
/proc/24680/stat : 24680 (run) R 24678 24680 24340 0 -1 4194304 263 0 0 0 0 0 0 0 20 0 1 0 979417155 5484544 231 996147200 4194304 4889804 548682068848 18446744073709551615 266134416679 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1339 231 192 169 0 50 0

[startup+0.109561 s]
/proc/loadavg: 2.10 1.87 1.02 2/84 24680
/proc/meminfo: memFree=1695176/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=4640 CPUtime=0.09
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 762 0 0 0 9 0 0 0 18 0 1 0 979417155 4751360 493 996147200 1448431616 1448550632 4294956288 18446744073709551615 4157603688 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1160 493 327 29 0 150 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4640

[startup+0.201587 s]
/proc/loadavg: 2.10 1.87 1.02 2/84 24680
/proc/meminfo: memFree=1695176/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=0.18
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1373 0 0 0 18 0 0 0 18 0 1 0 979417155 7319552 1104 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544831 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1104 342 29 0 777 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7148

[startup+0.301601 s]
/proc/loadavg: 2.10 1.87 1.02 2/84 24680
/proc/meminfo: memFree=1695176/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=0.28
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1375 0 0 0 28 0 0 0 19 0 1 0 979417155 7319552 1106 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1106 342 29 0 777 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7148

[startup+0.701675 s]
/proc/loadavg: 2.10 1.87 1.02 2/84 24680
/proc/meminfo: memFree=1695176/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=0.67
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1379 0 0 0 67 0 0 0 23 0 1 0 979417155 7319552 1110 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534943 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1110 342 29 0 777 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7148

[startup+1.50183 s]
/proc/loadavg: 2.10 1.87 1.02 3/85 24681
/proc/meminfo: memFree=1692096/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=1.46
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1383 0 0 0 146 0 0 0 25 0 1 0 979417155 7319552 1114 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545163 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1114 342 29 0 777 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 7148

[startup+3.10114 s]
/proc/loadavg: 2.10 1.87 1.02 3/85 24681
/proc/meminfo: memFree=1691904/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=3.05
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1386 0 0 0 305 0 0 0 25 0 1 0 979417155 7319552 1117 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1117 342 29 0 777 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 7148

[startup+6.30175 s]
/proc/loadavg: 2.09 1.87 1.02 3/85 24681
/proc/meminfo: memFree=1691904/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=6.23
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1388 0 0 0 623 0 0 0 25 0 1 0 979417155 7319552 1119 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1119 342 29 0 777 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7148

[startup+12.702 s]
/proc/loadavg: 2.08 1.87 1.03 3/85 24681
/proc/meminfo: memFree=1691776/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7148 CPUtime=12.57
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1390 0 0 0 1257 0 0 0 25 0 1 0 979417155 7319552 1121 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546832 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1787 1121 342 29 0 777 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 7148

[startup+25.5014 s]
/proc/loadavg: 2.06 1.88 1.04 3/85 24681
/proc/meminfo: memFree=1691776/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=25.26
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1393 0 0 0 2526 0 0 0 25 0 1 0 979417155 7323648 1124 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545575 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1124 342 29 0 778 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 7152

[startup+51.1013 s]
/proc/loadavg: 2.04 1.89 1.07 3/85 24681
/proc/meminfo: memFree=1691712/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=50.64
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1395 0 0 0 5064 0 0 0 25 0 1 0 979417155 7323648 1126 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545127 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1126 342 29 0 778 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 7152

[startup+102.301 s]
/proc/loadavg: 2.02 1.90 1.11 3/85 24681
/proc/meminfo: memFree=1640640/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=101.35
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1397 0 0 0 10135 0 0 0 25 0 1 0 979417155 7323648 1128 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544955 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1128 342 29 0 778 0
Current children cumulated CPU time (s) 101.35
Current children cumulated vsize (KiB) 7152

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.17 4/85 24681
/proc/meminfo: memFree=1640640/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=160.84
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1399 0 0 0 16084 0 0 0 25 0 1 0 979417155 7323648 1130 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1130 342 29 0 778 0
Current children cumulated CPU time (s) 160.84
Current children cumulated vsize (KiB) 7152

[startup+222.306 s]
/proc/loadavg: 2.00 1.93 1.22 3/85 24681
/proc/meminfo: memFree=1640576/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=220.33
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1399 0 0 0 22033 0 0 0 25 0 1 0 979417155 7323648 1130 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1130 342 29 0 778 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 7152

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.26 3/85 24681
/proc/meminfo: memFree=1640576/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=279.81
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1402 0 0 0 27981 0 0 0 25 0 1 0 979417155 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 279.81
Current children cumulated vsize (KiB) 7152

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.31 3/85 24681
/proc/meminfo: memFree=1640512/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=339.29
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1402 0 0 0 33929 0 0 0 25 0 1 0 979417155 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546226 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 339.29
Current children cumulated vsize (KiB) 7152

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 1.35 3/85 24681
/proc/meminfo: memFree=1640448/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=398.78
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1402 0 0 0 39878 0 0 0 25 0 1 0 979417155 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134534924 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 398.78
Current children cumulated vsize (KiB) 7152

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.38 3/85 24681
/proc/meminfo: memFree=1640384/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=458.27
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1402 0 0 0 45826 1 0 0 25 0 1 0 979417155 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535369 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 458.27
Current children cumulated vsize (KiB) 7152

[startup+522.301 s]
/proc/loadavg: 2.00 1.96 1.42 3/85 24681
/proc/meminfo: memFree=1640256/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=517.76
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1402 0 0 0 51775 1 0 0 25 0 1 0 979417155 7323648 1133 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546417 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1133 342 29 0 778 0
Current children cumulated CPU time (s) 517.76
Current children cumulated vsize (KiB) 7152

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.45 3/85 24681
/proc/meminfo: memFree=1640192/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=577.24
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 57723 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 577.24
Current children cumulated vsize (KiB) 7152

[startup+642.301 s]
/proc/loadavg: 2.00 1.97 1.48 3/85 24681
/proc/meminfo: memFree=1579328/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=636.67
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 63666 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 636.67
Current children cumulated vsize (KiB) 7152


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

[startup+822.302 s]
/proc/loadavg: 2.00 1.97 1.57 3/85 24681
/proc/meminfo: memFree=1579072/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=815.12
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 81511 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 815.12
Current children cumulated vsize (KiB) 7152

[startup+882.306 s]
/proc/loadavg: 2.00 1.97 1.59 3/85 24681
/proc/meminfo: memFree=1579072/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=874.61
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 87460 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 874.61
Current children cumulated vsize (KiB) 7152

[startup+942.302 s]
/proc/loadavg: 2.00 1.97 1.61 3/85 24681
/proc/meminfo: memFree=1578944/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=934.09
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 93408 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546345 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 934.09
Current children cumulated vsize (KiB) 7152

[startup+1002.3 s]
/proc/loadavg: 2.00 1.97 1.64 3/85 24681
/proc/meminfo: memFree=1578944/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=993.58
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1404 0 0 0 99357 1 0 0 25 0 1 0 979417155 7323648 1135 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545129 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1135 342 29 0 778 0
Current children cumulated CPU time (s) 993.58
Current children cumulated vsize (KiB) 7152

[startup+1062.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/85 24681
/proc/meminfo: memFree=1578880/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1053.06
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 105305 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535207 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1053.06
Current children cumulated vsize (KiB) 7152

[startup+1122.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/85 24681
/proc/meminfo: memFree=1578752/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1112.55
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 111254 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546403 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1112.55
Current children cumulated vsize (KiB) 7152

[startup+1182.3 s]
/proc/loadavg: 2.00 1.97 1.69 3/85 24681
/proc/meminfo: memFree=1578624/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1172.04
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 117203 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522626 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1172.04
Current children cumulated vsize (KiB) 7152

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.71 3/85 24681
/proc/meminfo: memFree=1578496/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1231.52
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 123151 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544925 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1231.52
Current children cumulated vsize (KiB) 7152

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.72 3/85 24681
/proc/meminfo: memFree=1578496/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1291.01
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 129100 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546411 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1291.01
Current children cumulated vsize (KiB) 7152

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.74 3/85 24681
/proc/meminfo: memFree=1578496/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1350.49
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 135048 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1350.49
Current children cumulated vsize (KiB) 7152

[startup+1422.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/85 24681
/proc/meminfo: memFree=1578432/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1409.98
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 140997 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134535438 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1409.98
Current children cumulated vsize (KiB) 7152

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/85 24681
/proc/meminfo: memFree=1578432/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1469.46
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 146945 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134545204 0 0 4096 0 0 0 0 17 1 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1469.46
Current children cumulated vsize (KiB) 7152

[startup+1542.31 s]
/proc/loadavg: 2.00 1.97 1.77 3/85 24681
/proc/meminfo: memFree=1523072/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1529.2
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 152919 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1529.2
Current children cumulated vsize (KiB) 7152

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/85 24681
/proc/meminfo: memFree=1523072/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1589.17
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 158916 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522673 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1589.17
Current children cumulated vsize (KiB) 7152

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.80 3/85 24681
/proc/meminfo: memFree=1523008/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1649.14
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 164913 1 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546816 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1649.14
Current children cumulated vsize (KiB) 7152

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.81 3/73 24711
/proc/meminfo: memFree=1761312/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1709.12
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 170910 2 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134546360 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1709.12
Current children cumulated vsize (KiB) 7152

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 24711
/proc/meminfo: memFree=1761056/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1769.09
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 176907 2 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134544772 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1769.09
Current children cumulated vsize (KiB) 7152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.3 s]
/proc/loadavg: 2.00 1.97 1.82 3/73 24711
/proc/meminfo: memFree=1761056/2055920 swapFree=4174728/4192956
[pid=24680] ppid=24678 vsize=7152 CPUtime=1800.08
/proc/24680/stat : 24680 (ld-linux.so.2) R 24678 24680 24340 0 -1 4194304 1406 0 0 0 180006 2 0 0 25 0 1 0 979417155 7323648 1137 996147200 1448431616 1448550632 4294956288 18446744073709551615 134522606 0 0 4096 0 0 0 0 17 0 0 0
/proc/24680/statm: 1788 1137 342 29 0 778 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 7152

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): 1813.31
CPU time (s): 1800.09
CPU user time (s): 1800.06
CPU system time (s): 0.028995
CPU usage (%): 99.2713
Max. virtual memory (cumulated for all children) (KiB): 7152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.06
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1406
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= 25
involuntary context switches= 60942

runsolver used 1.60376 second user time and 5.01124 second system time

The end

Launcher Data (download as text)

Begin job on node35 at 2008-07-02 00:09:06
IDJOB=1034997
IDBENCH=53373
IDSOLVER=328
FILE ID=node35/1034997-1214950146
PBS_JOBID= 7870264
Free space on /tmp= 66544 MiB

SOLVER NAME= spider 2008-06-14
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-61021_ext.xml
COMMAND LINE= HOME/run -c BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034997-1214950146/watcher-1034997-1214950146 -o /tmp/evaluation-result-1034997-1214950146/solver-1034997-1214950146 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/run -c HOME/instance-1034997-1214950146.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c0196107eb5c960e4e5b01a4b9118262
RANDOM SEED=360385181

node35.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		: 3000.261
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		: 3000.261
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:       1695784 kB
Buffers:         28392 kB
Cached:         183392 kB
SwapCached:      12276 kB
Active:         126992 kB
Inactive:       173844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695784 kB
SwapTotal:     4192956 kB
SwapFree:      4174728 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:         100396 kB
Slab:            44364 kB
Committed_AS:  2165932 kB
PageTables:       1932 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node35 at 2008-07-02 00:39:22