Trace number 1088654

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) 1800.09 1816.61

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-13.xml
MD5SUM8548974883c278e82435753f5bbb2c5f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.861868
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
4.52/4.64	c start processing
4.52/4.64	c start relation processing
4.52/4.64	c start cnf exporting
10.85/11.05	c parsing time : 4.515
10.85/11.05	c preprocessing time : 10.928
10.85/11.06	
10.85/11.06	c Nary constraints - conflicts : 0 supports : 0
10.85/11.06	c Binary constraints - conflicts : 19095 supports :0
10.85/11.06	c max arity constraint : 2
10.85/11.06	c Max Tuples generated 169
10.85/11.06	c relations : 1
10.85/11.06	c relations BDD: 0
10.85/11.06	c sampling 0/0
10.85/11.06	c vars : 5006 - clauses :  278650
10.85/11.07	
10.94/11.10	 
10.94/11.10	c --- SAT Solver Stats ---
10.94/11.10	 
10.94/11.10	c eSAT 0.1 : minisat core with additionnal features
10.94/11.10	c ============================[ Problem Statistics ]=============================
10.94/11.10	c |                                                                             |
10.94/11.10	c |  Number of variables:  5005                                                 |
10.94/11.10	c |  Number of clauses:    278650                                               |
10.94/11.29	c |  Parsing time:         0.16         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-1088654-1215259589/watcher-1088654-1215259589 -o /tmp/evaluation-result-1088654-1215259589/solver-1088654-1215259589 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1088654-1215259589.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 2.02 2.01 4/72 24188
/proc/meminfo: memFree=1382496/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=18572 CPUtime=0
/proc/24188/stat : 24188 (runsolver) R 24186 24188 23745 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 2004933219 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/24188/statm: 4643 292 257 25 0 2626 0

[startup+0.0238809 s]
/proc/loadavg: 2.10 2.02 2.01 4/72 24188
/proc/meminfo: memFree=1382496/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=8772 CPUtime=0
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 526 1177 0 0 0 0 0 0 19 0 1 0 2004933219 8982528 317 996147200 4194304 4520092 548682068832 18446744073709551615 221236658258 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/24188/statm: 2193 317 217 79 0 186 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8772

[startup+0.102463 s]
/proc/loadavg: 2.10 2.02 2.01 4/72 24188
/proc/meminfo: memFree=1382496/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301502 s]
/proc/loadavg: 2.10 2.02 2.01 4/72 24188
/proc/meminfo: memFree=1382496/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701577 s]
/proc/loadavg: 2.10 2.02 2.01 4/72 24188
/proc/meminfo: memFree=1382496/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50273 s]
/proc/loadavg: 2.10 2.02 2.01 3/82 24210
/proc/meminfo: memFree=1340816/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24202] ppid=24188 vsize=812760 CPUtime=1.44
/proc/24202/stat : 24202 (java) S 24188 24188 23745 0 -1 0 15035 0 1 0 134 10 0 0 18 0 9 0 2004933223 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24202/statm: 203190 14261 2584 9 0 197171 0
[pid=24202/tid=24203] ppid=24188 vsize=812760 CPUtime=1.08
/proc/24202/task/24203/stat : 24203 (java) R 24188 24188 23745 0 -1 64 9022 0 1 0 101 7 0 0 25 0 9 0 2004933223 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4127219568 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24204] ppid=24188 vsize=812760 CPUtime=0.05
/proc/24202/task/24204/stat : 24204 (java) S 24188 24188 23745 0 -1 64 4414 0 0 0 4 1 0 0 16 0 9 0 2004933225 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24205] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24205/stat : 24205 (java) S 24188 24188 23745 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004933225 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24206] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24206/stat : 24206 (java) S 24188 24188 23745 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004933225 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24207] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24207/stat : 24207 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004933227 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24208] ppid=24188 vsize=812760 CPUtime=0.28
/proc/24202/task/24208/stat : 24208 (java) S 24188 24188 23745 0 -1 64 898 0 0 0 28 0 0 0 15 0 9 0 2004933227 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24209] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24209/stat : 24209 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004933227 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24210] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24210/stat : 24210 (java) R 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004933227 832266240 14261 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860328

[startup+3.10203 s]
/proc/loadavg: 2.10 2.02 2.01 3/82 24210
/proc/meminfo: memFree=1312272/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24202] ppid=24188 vsize=812760 CPUtime=3.03
/proc/24202/stat : 24202 (java) S 24188 24188 23745 0 -1 0 20807 0 1 0 289 14 0 0 18 0 9 0 2004933223 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24202/statm: 203190 20031 2588 9 0 197171 0
[pid=24202/tid=24203] ppid=24188 vsize=812760 CPUtime=2.65
/proc/24202/task/24203/stat : 24203 (java) R 24188 24188 23745 0 -1 64 14575 0 1 0 255 10 0 0 25 0 9 0 2004933223 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4126539213 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24204] ppid=24188 vsize=812760 CPUtime=0.06
/proc/24202/task/24204/stat : 24204 (java) S 24188 24188 23745 0 -1 64 4633 0 0 0 4 2 0 0 16 0 9 0 2004933225 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24205] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24205/stat : 24205 (java) S 24188 24188 23745 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004933225 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24206] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24206/stat : 24206 (java) S 24188 24188 23745 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004933225 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24207] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24207/stat : 24207 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004933227 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24208] ppid=24188 vsize=812760 CPUtime=0.29
/proc/24202/task/24208/stat : 24208 (java) S 24188 24188 23745 0 -1 64 898 0 0 0 29 0 0 0 16 0 9 0 2004933227 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24209] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24209/stat : 24209 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004933227 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24210] ppid=24188 vsize=812760 CPUtime=0
/proc/24202/task/24210/stat : 24210 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004933227 832266240 20031 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860328

[startup+6.30263 s]
/proc/loadavg: 2.09 2.02 2.00 3/82 24210
/proc/meminfo: memFree=1306128/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=0.01
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 764 1698 0 0 0 0 0 1 18 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24202] ppid=24188 vsize=812892 CPUtime=6.19
/proc/24202/stat : 24202 (java) S 24188 24188 23745 0 -1 0 21861 0 1 0 603 16 0 0 18 0 9 0 2004933223 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24202/statm: 203223 21080 2590 9 0 197204 0
[pid=24202/tid=24203] ppid=24188 vsize=812892 CPUtime=5.68
/proc/24202/task/24203/stat : 24203 (java) R 24188 24188 23745 0 -1 64 14601 0 1 0 557 11 0 0 25 0 9 0 2004933223 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4127250045 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24204] ppid=24188 vsize=812892 CPUtime=0.11
/proc/24202/task/24204/stat : 24204 (java) S 24188 24188 23745 0 -1 64 5611 0 0 0 9 2 0 0 16 0 9 0 2004933225 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24205] ppid=24188 vsize=812892 CPUtime=0
/proc/24202/task/24205/stat : 24205 (java) S 24188 24188 23745 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004933225 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24206] ppid=24188 vsize=812892 CPUtime=0
/proc/24202/task/24206/stat : 24206 (java) S 24188 24188 23745 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2004933225 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24207] ppid=24188 vsize=812892 CPUtime=0
/proc/24202/task/24207/stat : 24207 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004933227 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24208] ppid=24188 vsize=812892 CPUtime=0.35
/proc/24202/task/24208/stat : 24208 (java) S 24188 24188 23745 0 -1 64 948 0 0 0 35 0 0 0 15 0 9 0 2004933227 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24209] ppid=24188 vsize=812892 CPUtime=0
/proc/24202/task/24209/stat : 24209 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2004933227 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24202/tid=24210] ppid=24188 vsize=812892 CPUtime=0
/proc/24202/task/24210/stat : 24210 (java) S 24188 24188 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004933227 832401408 21080 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 860460

[startup+12.7028 s]
/proc/loadavg: 2.09 2.02 2.00 3/74 24211
/proc/meminfo: memFree=1361040/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=24780 CPUtime=1.57
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 5816 0 0 0 154 3 0 0 25 0 1 0 2004934329 25374720 5798 996147200 134512640 135177480 4294955968 18446744073709551615 134538941 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 6195 5798 75 162 0 6030 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 72348

[startup+25.5013 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 24211
/proc/meminfo: memFree=1354128/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=24260 CPUtime=14.25
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 6416 0 0 0 1421 4 0 0 25 0 1 0 2004934329 24842240 5814 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 6065 5814 80 162 0 5900 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 71828

[startup+51.1011 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 24211
/proc/meminfo: memFree=1350288/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=28220 CPUtime=39.61
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 7373 0 0 0 3956 5 0 0 25 0 1 0 2004934329 28897280 6771 996147200 134512640 135177480 4294955968 18446744073709551615 134571878 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 7055 6771 80 162 0 6890 0
Current children cumulated CPU time (s) 50.55
Current children cumulated vsize (KiB) 75788

[startup+102.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/74 24211
/proc/meminfo: memFree=1345488/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=32956 CPUtime=90.33
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 8564 0 0 0 9026 7 0 0 25 0 1 0 2004934329 33746944 7962 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 8239 7962 80 162 0 8074 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 80524

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 24211
/proc/meminfo: memFree=1339600/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=39220 CPUtime=149.76
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 10070 0 0 0 14967 9 0 0 25 0 1 0 2004934329 40161280 9468 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 9805 9468 80 162 0 9640 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 86788


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

/proc/24211/statm: 21745 21259 80 162 0 21580 0
Current children cumulated CPU time (s) 1111.65
Current children cumulated vsize (KiB) 134548

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1292176/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=86980 CPUtime=1160.14
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 21861 0 0 0 115988 26 0 0 25 0 1 0 2004934329 89067520 21259 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 21745 21259 80 162 0 21580 0
Current children cumulated CPU time (s) 1171.08
Current children cumulated vsize (KiB) 134548

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1292048/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=86980 CPUtime=1219.58
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 21864 0 0 0 121932 26 0 0 25 0 1 0 2004934329 89067520 21262 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 21745 21262 80 162 0 21580 0
Current children cumulated CPU time (s) 1230.52
Current children cumulated vsize (KiB) 134548

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1292048/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=86980 CPUtime=1279.02
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 21866 0 0 0 127876 26 0 0 25 0 1 0 2004934329 89067520 21264 996147200 134512640 135177480 4294955968 18446744073709551615 134743095 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 21745 21264 80 162 0 21580 0
Current children cumulated CPU time (s) 1289.96
Current children cumulated vsize (KiB) 134548

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1289232/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=90072 CPUtime=1338.45
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 22609 0 0 0 133817 28 0 0 25 0 1 0 2004934329 92233728 22007 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 22518 22007 80 162 0 22353 0
Current children cumulated CPU time (s) 1349.39
Current children cumulated vsize (KiB) 137640

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1281040/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=98004 CPUtime=1397.89
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 24631 0 0 0 139758 31 0 0 25 0 1 0 2004934329 100356096 24029 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 24501 24029 80 162 0 24336 0
Current children cumulated CPU time (s) 1408.83
Current children cumulated vsize (KiB) 145572

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1275984/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=103772 CPUtime=1457.32
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 25913 0 0 0 145700 32 0 0 25 0 1 0 2004934329 106262528 25311 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 25943 25311 80 162 0 25778 0
Current children cumulated CPU time (s) 1468.26
Current children cumulated vsize (KiB) 151340

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1272720/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107000 CPUtime=1516.75
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26724 0 0 0 151642 33 0 0 25 0 1 0 2004934329 109568000 26122 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26750 26122 80 162 0 26585 0
Current children cumulated CPU time (s) 1527.69
Current children cumulated vsize (KiB) 154568

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1272336/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107392 CPUtime=1576.2
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26812 0 0 0 157586 34 0 0 25 0 1 0 2004934329 109969408 26210 996147200 134512640 135177480 4294955968 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26848 26210 80 162 0 26683 0
Current children cumulated CPU time (s) 1587.14
Current children cumulated vsize (KiB) 154960

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1272336/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107392 CPUtime=1635.64
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26819 0 0 0 163530 34 0 0 25 0 1 0 2004934329 109969408 26217 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26848 26217 80 162 0 26683 0
Current children cumulated CPU time (s) 1646.58
Current children cumulated vsize (KiB) 154960

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 24211
/proc/meminfo: memFree=1272272/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107392 CPUtime=1695.07
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26819 0 0 0 169473 34 0 0 25 0 1 0 2004934329 109969408 26217 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/24211/statm: 26848 26217 80 162 0 26683 0
Current children cumulated CPU time (s) 1706.01
Current children cumulated vsize (KiB) 154960

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 24277
/proc/meminfo: memFree=1262584/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107392 CPUtime=1754.86
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26822 0 0 0 175451 35 0 0 25 0 1 0 2004934329 109969408 26220 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/24211/statm: 26848 26220 80 162 0 26683 0
Current children cumulated CPU time (s) 1765.8
Current children cumulated vsize (KiB) 154960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 24278
/proc/meminfo: memFree=1236856/2055920 swapFree=4180412/4192956
[pid=24188] ppid=24186 vsize=47568 CPUtime=10.94
/proc/24188/stat : 24188 (galacE.sh) S 24186 24188 23745 0 -1 4194304 798 23586 0 1 0 0 1074 20 17 0 1 0 2004933219 48709632 363 996147200 4194304 4520092 548682068832 18446744073709551615 221236095834 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/24188/statm: 11892 363 244 79 0 219 0
[pid=24211] ppid=24188 vsize=107392 CPUtime=1789.15
/proc/24211/stat : 24211 (eSAT_static) R 24188 24188 23745 0 -1 4194304 26823 0 0 0 178880 35 0 0 25 0 1 0 2004934329 109969408 26221 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/24211/statm: 26848 26221 80 162 0 26683 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 154960

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24188 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=747366
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=215967
# CPU time returned by wait4() is 10.9633
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.61
CPU time (s): 1800.09
CPU user time (s): 1799.54
CPU system time (s): 0.55
CPU usage (%): 99.0904
Max. virtual memory (cumulated for all children) (KiB): 860460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7474
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24384
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= 1817
involuntary context switches= 2017

runsolver used 2.30365 second user time and 5.95909 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 14:06:29
IDJOB=1088654
IDBENCH=58094
IDSOLVER=351
FILE ID=node21/1088654-1215259589
PBS_JOBID= 7882150
Free space on /tmp= 66476 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-13.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1088654-1215259589/watcher-1088654-1215259589 -o /tmp/evaluation-result-1088654-1215259589/solver-1088654-1215259589 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1088654-1215259589.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8548974883c278e82435753f5bbb2c5f
RANDOM SEED=2073140079

node21.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		: 3000.263
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		: 3000.263
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:       1382976 kB
Buffers:        106128 kB
Cached:         471044 kB
SwapCached:       6472 kB
Active:         254444 kB
Inactive:       348456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382976 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            5704 kB
Writeback:           0 kB
Mapped:          32384 kB
Slab:            55412 kB
Committed_AS:  3650840 kB
PageTables:       1800 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= 66472 MiB
End job on node21 at 2008-07-05 14:36:48