Trace number 1039077

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 E? (TO) 1800.03 1817.51

General information on the benchmark

Namecsp/rand-2-25/
normalized-rand-25-25-300-147-52021_ext.xml
MD5SUM3eed24a99a961d8e553ae228fa4e8bfc
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9447
Satisfiable
(Un)Satisfiability was proved
Number of variables25
Number of constraints300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
1.05/1.12	c start processing
1.05/1.12	c start relation processing
1.05/1.14	c start cnf exporting
2.33/2.48	c parsing time : 0.985
2.33/2.48	c preprocessing time : 2.351
2.33/2.48	
2.33/2.48	c Nary constraints - conflicts : 0 supports : 0
2.33/2.48	c Binary constraints - conflicts : 300 supports :0
2.33/2.48	c max arity constraint : 2
2.33/2.48	c Max Tuples generated 0
2.33/2.48	c relations : 300
2.33/2.48	c relations BDD: 0
2.33/2.48	c sampling 0/0
2.33/2.48	c vars : 626 - clauses :  51625
2.33/2.48	
2.42/2.51	 
2.42/2.51	c --- SAT Solver Stats ---
2.42/2.51	 
2.42/2.51	c eSAT 0.1 : minisat core with additionnal features
2.42/2.51	c ============================[ Problem Statistics ]=============================
2.42/2.51	c |                                                                             |
2.42/2.51	c |  Number of variables:  625                                                  |
2.42/2.51	c |  Number of clauses:    51625                                                |
2.42/2.54	c |  Parsing time:         0.03         s                                       |

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-1039077-1214967093/watcher-1039077-1214967093 -o /tmp/evaluation-result-1039077-1214967093/solver-1039077-1214967093 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1039077-1214967093.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: 2.00 2.02 2.00 4/84 21813
/proc/meminfo: memFree=1184232/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=18572 CPUtime=0
/proc/21813/stat : 21813 (runsolver) R 21811 21813 19410 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1975682750 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21813/statm: 4643 292 257 25 0 2626 0

[startup+0.0599881 s]
/proc/loadavg: 2.00 2.02 2.00 4/84 21813
/proc/meminfo: memFree=1184232/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=0.01
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.102631 s]
/proc/loadavg: 2.00 2.02 2.00 4/84 21813
/proc/meminfo: memFree=1184232/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=0.01
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.302659 s]
/proc/loadavg: 2.00 2.02 2.00 4/84 21813
/proc/meminfo: memFree=1184232/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=0.01
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701724 s]
/proc/loadavg: 2.00 2.02 2.00 4/84 21813
/proc/meminfo: memFree=1184232/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=0.01
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50185 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 21835
/proc/meminfo: memFree=1114264/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=0.01
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 766 1698 0 0 0 0 0 1 23 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21827] ppid=21813 vsize=812760 CPUtime=1.43
/proc/21827/stat : 21827 (java) S 21813 21813 19410 0 -1 0 19855 0 1 0 132 11 0 0 18 0 9 0 1975682754 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21827/statm: 203190 19278 1906 9 0 197171 0
[pid=21827/tid=21828] ppid=21813 vsize=812760 CPUtime=1.11
/proc/21827/task/21828/stat : 21828 (java) R 21813 21813 19410 0 -1 64 14508 0 1 0 103 8 0 0 25 0 9 0 1975682756 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4127021100 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21829] ppid=21813 vsize=812760 CPUtime=0.03
/proc/21827/task/21829/stat : 21829 (java) S 21813 21813 19410 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 1975682757 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21830] ppid=21813 vsize=812760 CPUtime=0
/proc/21827/task/21830/stat : 21830 (java) S 21813 21813 19410 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1975682757 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21831] ppid=21813 vsize=812760 CPUtime=0
/proc/21827/task/21831/stat : 21831 (java) S 21813 21813 19410 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1975682757 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21832] ppid=21813 vsize=812760 CPUtime=0
/proc/21827/task/21832/stat : 21832 (java) S 21813 21813 19410 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1975682759 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21833] ppid=21813 vsize=812760 CPUtime=0.25
/proc/21827/task/21833/stat : 21833 (java) S 21813 21813 19410 0 -1 64 859 0 0 0 25 0 0 0 16 0 9 0 1975682759 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21834] ppid=21813 vsize=812760 CPUtime=0
/proc/21827/task/21834/stat : 21834 (java) S 21813 21813 19410 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1975682759 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21827/tid=21835] ppid=21813 vsize=812760 CPUtime=0
/proc/21827/task/21835/stat : 21835 (java) S 21813 21813 19410 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975682760 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860324

[startup+3.1011 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 21835
/proc/meminfo: memFree=1106896/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 47564

[startup+6.30159 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 21836
/proc/meminfo: memFree=1177104/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=7728 CPUtime=3.74
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 1843 0 0 0 374 0 0 0 25 0 1 0 1975683001 7913472 1705 996147200 134512640 135177480 4294955984 18446744073709551615 134565321 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 1932 1705 81 162 0 1767 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 55292

[startup+12.7016 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 21836
/proc/meminfo: memFree=1173592/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=10456 CPUtime=10.08
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 2518 0 0 0 1007 1 0 0 25 0 1 0 1975683001 10706944 2380 996147200 134512640 135177480 4294955984 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 2614 2380 81 162 0 2449 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 58020

[startup+25.5026 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 21836
/proc/meminfo: memFree=1169816/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=14012 CPUtime=22.75
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 3436 0 0 0 2273 2 0 0 25 0 1 0 1975683001 14348288 3298 996147200 134512640 135177480 4294955984 18446744073709551615 134561152 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 3503 3298 81 162 0 3338 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 61576

[startup+51.1025 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 21836
/proc/meminfo: memFree=1165400/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=18520 CPUtime=48.12
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 4551 0 0 0 4809 3 0 0 25 0 1 0 1975683001 18964480 4413 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 4630 4413 81 162 0 4465 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 66084

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 21836
/proc/meminfo: memFree=1135576/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=21460 CPUtime=98.75
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 5246 0 0 0 9872 3 0 0 25 0 1 0 1975683001 21975040 5108 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 5365 5108 81 162 0 5200 0
Current children cumulated CPU time (s) 101.19
Current children cumulated vsize (KiB) 69024

[startup+162.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21836
/proc/meminfo: memFree=1122072/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=34652 CPUtime=158.18
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 8543 0 0 0 15810 8 0 0 25 0 1 0 1975683001 35483648 8405 996147200 134512640 135177480 4294955984 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 8663 8405 81 162 0 8498 0
Current children cumulated CPU time (s) 160.62
Current children cumulated vsize (KiB) 82216

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21836
/proc/meminfo: memFree=1087448/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=41924 CPUtime=217.61
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 10294 0 0 0 21751 10 0 0 25 0 1 0 1975683001 42930176 10156 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 10481 10156 81 162 0 10316 0
Current children cumulated CPU time (s) 220.05
Current children cumulated vsize (KiB) 89488

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 21836
/proc/meminfo: memFree=1059864/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=41924 CPUtime=276.99
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 10294 0 0 0 27689 10 0 0 25 0 1 0 1975683001 42930176 10156 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 10481 10156 81 162 0 10316 0
Current children cumulated CPU time (s) 279.43
Current children cumulated vsize (KiB) 89488

[startup+342.302 s]
/proc/loadavg: 2.08 2.02 2.01 3/86 21836
/proc/meminfo: memFree=1053976/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=47672 CPUtime=336.43
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 11764 0 0 0 33630 13 0 0 25 0 1 0 1975683001 48816128 11626 996147200 134512640 135177480 4294955984 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 11918 11626 81 162 0 11753 0
Current children cumulated CPU time (s) 338.87
Current children cumulated vsize (KiB) 95236

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

/proc/21836/statm: 23078 22580 81 162 0 22913 0
Current children cumulated CPU time (s) 1170.81
Current children cumulated vsize (KiB) 139876

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21944
/proc/meminfo: memFree=1635760/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=92312 CPUtime=1227.81
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 22719 0 0 0 122754 27 0 0 25 0 1 0 1975683001 94527488 22581 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 23078 22581 81 162 0 22913 0
Current children cumulated CPU time (s) 1230.25
Current children cumulated vsize (KiB) 139876

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21944
/proc/meminfo: memFree=1635568/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=92312 CPUtime=1287.25
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 22722 0 0 0 128698 27 0 0 25 0 1 0 1975683001 94527488 22584 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 23078 22584 81 162 0 22913 0
Current children cumulated CPU time (s) 1289.69
Current children cumulated vsize (KiB) 139876

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21944
/proc/meminfo: memFree=1635568/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=92312 CPUtime=1346.68
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 22725 0 0 0 134641 27 0 0 25 0 1 0 1975683001 94527488 22587 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 23078 22587 81 162 0 22913 0
Current children cumulated CPU time (s) 1349.12
Current children cumulated vsize (KiB) 139876

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/83 21944
/proc/meminfo: memFree=1635376/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=92676 CPUtime=1406.11
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 22811 0 0 0 140584 27 0 0 25 0 1 0 1975683001 94900224 22673 996147200 134512640 135177480 4294955984 18446744073709551615 134571068 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 23169 22673 81 162 0 23004 0
Current children cumulated CPU time (s) 1408.55
Current children cumulated vsize (KiB) 140240

[startup+1482.3 s]
/proc/loadavg: 2.11 2.02 2.01 3/83 21944
/proc/meminfo: memFree=1631792/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=96272 CPUtime=1465.55
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 23715 0 0 0 146527 28 0 0 25 0 1 0 1975683001 98582528 23577 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 24068 23577 81 162 0 23903 0
Current children cumulated CPU time (s) 1467.99
Current children cumulated vsize (KiB) 143836

[startup+1542.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/83 21944
/proc/meminfo: memFree=1624048/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=103796 CPUtime=1524.98
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 25619 0 0 0 152469 29 0 0 25 0 1 0 1975683001 106287104 25481 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 25949 25481 81 162 0 25784 0
Current children cumulated CPU time (s) 1527.42
Current children cumulated vsize (KiB) 151360

[startup+1602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/83 21944
/proc/meminfo: memFree=1615664/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=112220 CPUtime=1584.41
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 27729 0 0 0 158410 31 0 0 25 0 1 0 1975683001 114913280 27591 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28055 27591 81 162 0 27890 0
Current children cumulated CPU time (s) 1586.85
Current children cumulated vsize (KiB) 159784

[startup+1662.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/83 21944
/proc/meminfo: memFree=1612144/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=115492 CPUtime=1643.85
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 28561 0 0 0 164353 32 0 0 25 0 1 0 1975683001 118263808 28423 996147200 134512640 135177480 4294955984 18446744073709551615 134565391 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28873 28423 81 162 0 28708 0
Current children cumulated CPU time (s) 1646.29
Current children cumulated vsize (KiB) 163056

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 21944
/proc/meminfo: memFree=1612080/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=115492 CPUtime=1703.29
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 28561 0 0 0 170297 32 0 0 25 0 1 0 1975683001 118263808 28423 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28873 28423 81 162 0 28708 0
Current children cumulated CPU time (s) 1705.73
Current children cumulated vsize (KiB) 163056

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21944
/proc/meminfo: memFree=1612080/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=115492 CPUtime=1762.72
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 28562 0 0 0 176240 32 0 0 25 0 1 0 1975683001 118263808 28424 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28873 28424 81 162 0 28708 0
Current children cumulated CPU time (s) 1765.16
Current children cumulated vsize (KiB) 163056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1817.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21944
/proc/meminfo: memFree=1612080/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=115492 CPUtime=1797.59
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 28563 0 0 0 179727 32 0 0 25 0 1 0 1975683001 118263808 28425 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28873 28425 81 162 0 28708 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 163056

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

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

[startup+1817.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 21944
/proc/meminfo: memFree=1612080/2055920 swapFree=4179604/4192956
[pid=21813] ppid=21811 vsize=47564 CPUtime=2.44
/proc/21813/stat : 21813 (galacE.sh) S 21811 21813 19410 0 -1 4194304 800 23142 0 1 0 0 229 15 17 0 1 0 1975682750 48705536 365 996147200 4194304 4520092 548682068832 18446744073709551615 254194936666 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/21813/statm: 11891 365 246 79 0 219 0
[pid=21836] ppid=21813 vsize=115492 CPUtime=1797.59
/proc/21836/stat : 21836 (eSAT_static) R 21813 21813 19410 0 -1 4194304 28563 0 0 0 179727 32 0 0 25 0 1 0 1975683001 118263808 28425 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/21836/statm: 28873 28425 81 162 0 28708 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 163056

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 21813 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=295651
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=162975
# CPU time returned by wait4() is 2.45863
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1817.51
CPU time (s): 1800.03
CPU user time (s): 1799.56
CPU system time (s): 0.47
CPU usage (%): 99.038
Max. virtual memory (cumulated for all children) (KiB): 860324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.29565
system time used= 0.162975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23942
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1125
involuntary context switches= 1149

runsolver used 2.69259 second user time and 5.55816 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-02 04:51:33
IDJOB=1039077
IDBENCH=53599
IDSOLVER=351
FILE ID=node34/1039077-1214967093
PBS_JOBID= 7870266
Free space on /tmp= 66544 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-25/normalized-rand-25-25-300-147-52021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1039077-1214967093/watcher-1039077-1214967093 -o /tmp/evaluation-result-1039077-1214967093/solver-1039077-1214967093 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1039077-1214967093.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3eed24a99a961d8e553ae228fa4e8bfc
RANDOM SEED=1719040931

node34.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		: 3000.259
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		: 3000.259
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:       1184712 kB
Buffers:         47880 kB
Cached:         182672 kB
SwapCached:       7176 kB
Active:         714704 kB
Inactive:        84840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184712 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            3376 kB
Writeback:           0 kB
Mapped:         580088 kB
Slab:            55836 kB
Committed_AS:  4059728 kB
PageTables:       2924 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= 66540 MiB
End job on node34 at 2008-07-02 05:21:52