Trace number 1062829

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
galac M? (MO) 40.99 41.7251

General information on the benchmark

Namecsp/pseudo/niklas/
normalized-stein27.xml
MD5SUM1c6703700d3846257d8be65b30a853dc
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints118
Maximum constraint arity27
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension118
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.30	c --- Preproc Stats ---
40.99/42.64	#
40.99/42.64	# An unexpected error has been detected by Java Runtime Environment:
40.99/42.64	#
40.99/42.65	# java.lang.OutOfMemoryError: requested 131072000 bytes for GrET in /BUILD_AREA/jdk6_06/hotspot/src/share/vm/utilities/growableArray.cpp. Out of swap space?
40.99/42.65	#
40.99/42.65	#  Internal Error (allocation.inline.hpp:42), pid=20020, tid=4122487728
40.99/42.65	#  Error: GrET in /BUILD_AREA/jdk6_06/hotspot/src/share/vm/utilities/growableArray.cpp
40.99/42.65	#
40.99/42.65	# Java VM: Java HotSpot(TM) Client VM (10.0-b22 mixed mode, sharing linux-x86)
40.99/42.65	# An error report file with more information is saved as:
40.99/42.65	# HOME/hs_err_pid20020.log
40.99/42.70	#
40.99/42.70	# If you would like to submit a bug report, please visit:
40.99/42.70	#   http://java.sun.com/webapps/bugreport/crash.jsp
40.99/42.70	#

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-1062829-1215136117/watcher-1062829-1215136117 -o /tmp/evaluation-result-1062829-1215136117/solver-1062829-1215136117 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacM.sh HOME/instance-1062829-1215136117.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: 1.86 1.99 1.99 4/81 20006
/proc/meminfo: memFree=1221096/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=18572 CPUtime=0
/proc/20006/stat : 20006 (runsolver) R 20004 20006 16976 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1992583193 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 218076081447 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20006/statm: 4643 292 257 25 0 2626 0

[startup+0.0326289 s]
/proc/loadavg: 1.86 1.99 1.99 4/81 20006
/proc/meminfo: memFree=1221096/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=18572 CPUtime=0
/proc/20006/stat : 20006 (runsolver) D 20004 20006 16976 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 1992583193 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 218076081447 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/20006/statm: 4643 292 257 25 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18572

[startup+0.102642 s]
/proc/loadavg: 1.86 1.99 1.99 4/81 20006
/proc/meminfo: memFree=1221096/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=8608 CPUtime=0
/proc/20006/stat : 20006 (galacM.sh) D 20004 20006 16976 0 -1 4194304 322 0 4 0 0 0 0 0 17 0 1 0 1992583193 8814592 271 996147200 4194304 4520092 548682068832 18446744073709551615 218076250194 0 2 4096 73728 18446744071563479169 0 0 17 1 0 0
/proc/20006/statm: 2152 271 203 79 0 145 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8608

[startup+0.302689 s]
/proc/loadavg: 1.86 1.99 1.99 4/81 20006
/proc/meminfo: memFree=1221096/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47584 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) D 20004 20006 16976 0 -1 4194304 743 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48726016 360 996147200 4194304 4520092 548682068832 18446744073709551615 218076066078 0 2 4096 73728 18446744071563608240 0 0 17 1 0 0
/proc/20006/statm: 11896 360 244 79 0 218 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47584

[startup+0.701754 s]
/proc/loadavg: 1.86 1.99 1.99 4/81 20006
/proc/meminfo: memFree=1221096/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47588

[startup+1.50188 s]
/proc/loadavg: 1.87 1.99 1.99 3/91 20028
/proc/meminfo: memFree=1179544/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=812628 CPUtime=1.17
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 14270 0 1 0 111 6 0 0 18 0 9 0 1992583223 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 203157 13496 2584 9 0 197138 0
[pid=20020/tid=20021] ppid=20006 vsize=812628 CPUtime=0.96
/proc/20020/task/20021/stat : 20021 (java) R 20006 20006 16976 0 -1 64 8413 0 1 0 93 3 0 0 24 0 9 0 1992583224 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4126592416 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=812628 CPUtime=0.04
/proc/20020/task/20022/stat : 20022 (java) S 20006 20006 16976 0 -1 64 4386 0 0 0 3 1 0 0 16 0 9 0 1992583225 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=812628 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 832131072 13496 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 860216

[startup+3.10214 s]
/proc/loadavg: 1.87 1.99 1.99 4/91 20028
/proc/meminfo: memFree=1157400/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=812628 CPUtime=2.75
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 30941 0 1 0 262 13 0 0 18 0 9 0 1992583223 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 203157 30165 2588 9 0 197138 0
[pid=20020/tid=20021] ppid=20006 vsize=812628 CPUtime=2.14
/proc/20020/task/20021/stat : 20021 (java) R 20006 20006 16976 0 -1 64 14571 0 1 0 208 6 0 0 25 0 9 0 1992583224 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4126815095 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=812628 CPUtime=0.44
/proc/20020/task/20022/stat : 20022 (java) S 20006 20006 16976 0 -1 64 14899 0 0 0 39 5 0 0 19 0 9 0 1992583225 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=812628 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 832131072 30165 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 860216

[startup+6.30168 s]
/proc/loadavg: 1.88 1.99 1.99 3/91 20028
/proc/meminfo: memFree=1058520/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=812628 CPUtime=5.92
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 43363 0 1 0 575 17 0 0 18 0 9 0 1992583223 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 203157 42586 2588 9 0 197138 0
[pid=20020/tid=20021] ppid=20006 vsize=812628 CPUtime=4.87
/proc/20020/task/20021/stat : 20021 (java) R 20006 20006 16976 0 -1 64 14572 0 1 0 481 6 0 0 25 0 9 0 1992583224 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4126807684 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=812628 CPUtime=0.88
/proc/20020/task/20022/stat : 20022 (java) S 20006 20006 16976 0 -1 64 27320 0 0 0 79 9 0 0 16 0 9 0 1992583225 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=812628 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 832131072 42586 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 860216

[startup+12.7018 s]
/proc/loadavg: 1.89 1.99 1.99 3/91 20028
/proc/meminfo: memFree=925720/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=812628 CPUtime=12.26
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 76502 0 1 0 1197 29 0 0 18 0 9 0 1992583223 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 203157 75722 2588 9 0 197138 0
[pid=20020/tid=20021] ppid=20006 vsize=812628 CPUtime=9.93
/proc/20020/task/20021/stat : 20021 (java) R 20006 20006 16976 0 -1 64 14575 0 1 0 987 6 0 0 25 0 9 0 1992583224 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4126806346 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=812628 CPUtime=2.16
/proc/20020/task/20022/stat : 20022 (java) S 20006 20006 16976 0 -1 64 60456 0 0 0 195 21 0 0 19 0 9 0 1992583225 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=812628 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 832131072 75722 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 860216

[startup+25.5029 s]
/proc/loadavg: 1.90 1.99 1.99 3/91 20028
/proc/meminfo: memFree=704408/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=812628 CPUtime=24.94
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 131733 0 1 0 2442 52 0 0 18 0 9 0 1992583223 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 203157 130948 2588 9 0 197138 0
[pid=20020/tid=20021] ppid=20006 vsize=812628 CPUtime=20.47
/proc/20020/task/20021/stat : 20021 (java) R 20006 20006 16976 0 -1 64 14580 0 1 0 2041 6 0 0 25 0 9 0 1992583224 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4126807684 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=812628 CPUtime=4.3
/proc/20020/task/20022/stat : 20022 (java) S 20006 20006 16976 0 -1 64 115682 0 0 0 386 44 0 0 19 0 9 0 1992583225 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=812628 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=812628 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 832131072 130948 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 860216



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+41.7016 s]
/proc/loadavg: 2.00 2.01 1.99 3/91 20028
/proc/meminfo: memFree=474328/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=908636 CPUtime=40.98
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 196909 0 1 0 4019 79 0 0 18 0 9 0 1992583223 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 227159 188361 2588 9 0 221140 0
[pid=20020/tid=20021] ppid=20006 vsize=908636 CPUtime=34.04
/proc/20020/task/20021/stat : 20021 (java) S 20006 20006 16976 0 -1 64 14585 0 1 0 3398 6 0 0 25 0 9 0 1992583224 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=908636 CPUtime=6.77
/proc/20020/task/20022/stat : 20022 (java) R 20006 20006 16976 0 -1 64 180853 0 0 0 606 71 0 0 22 0 9 0 1992583225 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 102470010 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=908636 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 40.99
Current children cumulated vsize (KiB) 956224

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

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

[startup+41.7016 s]
/proc/loadavg: 2.00 2.01 1.99 3/91 20028
/proc/meminfo: memFree=474328/2055920 swapFree=4180724/4192956
[pid=20006] ppid=20004 vsize=47588 CPUtime=0.01
/proc/20006/stat : 20006 (galacM.sh) S 20004 20006 16976 0 -1 4194304 758 1698 6 0 0 0 0 1 18 0 1 0 1992583193 48730112 363 996147200 4194304 4520092 548682068832 18446744073709551615 218075687770 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20006/statm: 11897 363 244 79 0 219 0
[pid=20020] ppid=20006 vsize=908636 CPUtime=40.98
/proc/20020/stat : 20020 (java) S 20006 20006 16976 0 -1 0 196909 0 1 0 4019 79 0 0 18 0 9 0 1992583223 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20020/statm: 227159 188361 2588 9 0 221140 0
[pid=20020/tid=20021] ppid=20006 vsize=908636 CPUtime=34.04
/proc/20020/task/20021/stat : 20021 (java) S 20006 20006 16976 0 -1 64 14585 0 1 0 3398 6 0 0 25 0 9 0 1992583224 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20022] ppid=20006 vsize=908636 CPUtime=6.77
/proc/20020/task/20022/stat : 20022 (java) R 20006 20006 16976 0 -1 64 180853 0 0 0 606 71 0 0 22 0 9 0 1992583225 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 102470010 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20023] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20023/stat : 20023 (java) S 20006 20006 16976 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1992583226 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20024] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20024/stat : 20024 (java) S 20006 20006 16976 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1992583226 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20025] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20025/stat : 20025 (java) S 20006 20006 16976 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20026] ppid=20006 vsize=908636 CPUtime=0.14
/proc/20020/task/20026/stat : 20026 (java) S 20006 20006 16976 0 -1 64 771 0 0 0 14 0 0 0 16 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20027] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20027/stat : 20027 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20020/tid=20028] ppid=20006 vsize=908636 CPUtime=0
/proc/20020/task/20028/stat : 20028 (java) S 20006 20006 16976 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1992583228 930443264 188361 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 40.99
Current children cumulated vsize (KiB) 956224

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20006 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=11998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.032994
# while last known CPU time is 40.99
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 41.7251
CPU time (s): 40.99
CPU user time (s): 40.19
CPU system time (s): 0.8
CPU usage (%): 98.2383
Max. virtual memory (cumulated for all children) (KiB): 956224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2456
page faults= 6
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 92
involuntary context switches= 22

runsolver used 0.06099 second user time and 0.146977 second system time

The end

Launcher Data (download as text)

Begin job on node57 at 2008-07-04 03:48:37
IDJOB=1062829
IDBENCH=54670
IDSOLVER=350
FILE ID=node57/1062829-1215136117
PBS_JOBID= 7877092
Free space on /tmp= 66544 MiB

SOLVER NAME= galac M
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-stein27.xml
COMMAND LINE= HOME/galacM.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062829-1215136117/watcher-1062829-1215136117 -o /tmp/evaluation-result-1062829-1215136117/solver-1062829-1215136117 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacM.sh HOME/instance-1062829-1215136117.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1c6703700d3846257d8be65b30a853dc
RANDOM SEED=2103021784

node57.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		: 3000.258
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		: 3000.258
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:       1221576 kB
Buffers:          2304 kB
Cached:          76152 kB
SwapCached:       5864 kB
Active:         732580 kB
Inactive:        50108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221576 kB
SwapTotal:     4192956 kB
SwapFree:      4180724 kB
Dirty:            3444 kB
Writeback:           0 kB
Mapped:         720556 kB
Slab:            35496 kB
Committed_AS:  4636544 kB
PageTables:       3356 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= 65760 MiB
End job on node57 at 2008-07-04 03:49:40