Trace number 1090292

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) 1800.06 1803.31

General information on the benchmark

Namecsp/graphColoring/sgb/
miles/normalized-miles750-29.xml
MD5SUM9b8ab86f716b1f33c98e6ee849111388
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 benchmark0.073988
Satisfiable
(Un)Satisfiability was proved
Number of variables128
Number of constraints2113
Maximum constraint arity2
Maximum domain size29
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2113
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.15/1.28	c start processing
1.15/1.28	c start relation processing
1.15/1.28	c start cnf exporting
3.82/3.97	c parsing time : 1.156
3.82/3.97	c preprocessing time : 3.843
3.82/3.97	
3.82/3.97	c Nary constraints - conflicts : 0 supports : 0
3.82/3.97	c Binary constraints - conflicts : 2113 supports :0
3.82/3.97	c max arity constraint : 2
3.82/3.97	c Max Tuples generated 841
3.82/3.97	c relations : 1
3.82/3.97	c relations BDD: 0
3.82/3.97	c sampling 0/0
3.82/3.97	c vars : 3713 - clauses :  113373
3.82/3.97	
3.90/4.01	 
3.90/4.01	c --- SAT Solver Stats ---
3.90/4.01	 
3.90/4.01	c eSAT 0.1 : minisat core with additionnal features
3.90/4.01	c ============================[ Problem Statistics ]=============================
3.90/4.01	c |                                                                             |
3.90/4.02	c |  Number of variables:  3712                                                 |
3.90/4.02	c |  Number of clauses:    113373                                               |
3.90/4.09	c |  Parsing time:         0.07         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-1090292-1215271035/watcher-1090292-1215271035 -o /tmp/evaluation-result-1090292-1215271035/solver-1090292-1215271035 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1090292-1215271035.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: 1.93 2.00 1.99 4/84 13250
/proc/meminfo: memFree=1552520/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=8560 CPUtime=0
/proc/13250/stat : 13250 (galacE.sh) R 13248 13250 12090 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 1011508101 8765440 254 996147200 4194304 4520092 548682068832 18446744073709551615 206381500303 0 0 4096 8192 0 0 0 17 1 0 0
/proc/13250/statm: 2140 254 197 79 0 133 0

[startup+0.0783539 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 13250
/proc/meminfo: memFree=1552520/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.101961 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 13250
/proc/meminfo: memFree=1552520/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.301981 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 13250
/proc/meminfo: memFree=1552520/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.702023 s]
/proc/loadavg: 1.93 2.00 1.99 4/84 13250
/proc/meminfo: memFree=1552520/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.50211 s]
/proc/loadavg: 1.93 2.00 1.99 3/94 13272
/proc/meminfo: memFree=1511672/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13264] ppid=13250 vsize=812892 CPUtime=1.43
/proc/13264/stat : 13264 (java) S 13250 13250 12090 0 -1 0 14850 0 1 0 133 10 0 0 18 0 9 0 1011508105 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13264/statm: 203223 14076 2586 9 0 197204 0
[pid=13264/tid=13265] ppid=13250 vsize=812892 CPUtime=0.99
/proc/13264/task/13265/stat : 13265 (java) R 13250 13250 12090 0 -1 64 8809 0 1 0 93 6 0 0 25 0 9 0 1011508106 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4126660450 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13266] ppid=13250 vsize=812892 CPUtime=0.05
/proc/13264/task/13266/stat : 13266 (java) S 13250 13250 12090 0 -1 64 4389 0 0 0 4 1 0 0 16 0 9 0 1011508108 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13267] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13267/stat : 13267 (java) S 13250 13250 12090 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1011508108 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13268] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13268/stat : 13268 (java) S 13250 13250 12090 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1011508108 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13269] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13269/stat : 13269 (java) S 13250 13250 12090 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1011508110 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13270] ppid=13250 vsize=812892 CPUtime=0.36
/proc/13264/task/13270/stat : 13270 (java) S 13250 13250 12090 0 -1 64 950 0 0 0 35 1 0 0 15 0 9 0 1011508110 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13271] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13271/stat : 13271 (java) S 13250 13250 12090 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1011508110 832401408 14076 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13272] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13272/stat : 13272 (java) S 13250 13250 12090 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1011508110 832401408 14076 996147200 134512640 134550740 4294955600 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) 860452

[startup+3.10228 s]
/proc/loadavg: 1.93 2.00 1.99 3/94 13272
/proc/meminfo: memFree=1481592/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=0.01
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 765 1698 0 0 0 0 0 1 18 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13264] ppid=13250 vsize=812892 CPUtime=3.02
/proc/13264/stat : 13264 (java) S 13250 13250 12090 0 -1 0 20778 0 1 0 289 13 0 0 18 0 9 0 1011508105 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13264/statm: 203223 20000 2590 9 0 197204 0
[pid=13264/tid=13265] ppid=13250 vsize=812892 CPUtime=2.57
/proc/13264/task/13265/stat : 13265 (java) R 13250 13250 12090 0 -1 64 14593 0 1 0 247 10 0 0 25 0 9 0 1011508106 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4127260540 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13266] ppid=13250 vsize=812892 CPUtime=0.06
/proc/13264/task/13266/stat : 13266 (java) S 13250 13250 12090 0 -1 64 4529 0 0 0 5 1 0 0 16 0 9 0 1011508108 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13267] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13267/stat : 13267 (java) S 13250 13250 12090 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1011508108 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13268] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13268/stat : 13268 (java) S 13250 13250 12090 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1011508108 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13269] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13269/stat : 13269 (java) S 13250 13250 12090 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1011508110 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13270] ppid=13250 vsize=812892 CPUtime=0.37
/proc/13264/task/13270/stat : 13270 (java) S 13250 13250 12090 0 -1 64 954 0 0 0 36 1 0 0 15 0 9 0 1011508110 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13271] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13271/stat : 13271 (java) S 13250 13250 12090 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1011508110 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13264/tid=13272] ppid=13250 vsize=812892 CPUtime=0
/proc/13264/task/13272/stat : 13272 (java) S 13250 13250 12090 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1011508110 832401408 20000 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860452

[startup+6.30161 s]
/proc/loadavg: 1.93 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1541368/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=13016 CPUtime=2.25
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 3367 0 0 0 224 1 0 0 25 0 1 0 1011508503 13328384 3127 996147200 134512640 135177480 4294955968 18446744073709551615 134565667 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 3254 3127 81 162 0 3089 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 60576

[startup+12.7023 s]
/proc/loadavg: 1.94 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1527160/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=23800 CPUtime=8.59
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 6064 0 0 0 856 3 0 0 25 0 1 0 1011508503 24371200 5824 996147200 134512640 135177480 4294955968 18446744073709551615 134564619 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 5950 5824 81 162 0 5785 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 71360

[startup+25.5016 s]
/proc/loadavg: 1.95 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1513016/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=38080 CPUtime=21.27
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 9615 0 0 0 2122 5 0 0 25 0 1 0 1011508503 38993920 9375 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 9520 9375 81 162 0 9355 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 85640

[startup+51.1013 s]
/proc/loadavg: 1.97 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1487544/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=63480 CPUtime=46.63
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 15971 0 0 0 4655 8 0 0 25 0 1 0 1011508503 65003520 15731 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 15870 15731 81 162 0 15705 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 111040

[startup+102.307 s]
/proc/loadavg: 1.98 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1466872/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=84544 CPUtime=97.35
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 21196 0 0 0 9722 13 0 0 25 0 1 0 1011508503 86573056 20956 996147200 134512640 135177480 4294955968 18446744073709551615 134565397 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 21136 20956 81 162 0 20971 0
Current children cumulated CPU time (s) 101.26
Current children cumulated vsize (KiB) 132104

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1429176/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=121508 CPUtime=156.78
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 30481 0 0 0 15657 21 0 0 25 0 1 0 1011508503 124424192 30241 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13273/statm: 30377 30241 81 162 0 30212 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 169068

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1369592/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=127648 CPUtime=216.36
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 31955 0 0 0 21613 23 0 0 25 0 1 0 1011508503 130711552 31715 996147200 134512640 135177480 4294955968 18446744073709551615 134565410 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 31912 31715 81 162 0 31747 0
Current children cumulated CPU time (s) 220.27
Current children cumulated vsize (KiB) 175208

[startup+282.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/86 13273
/proc/meminfo: memFree=1352056/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91

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

/proc/13273/statm: 59910 59561 81 162 0 59745 0
Current children cumulated CPU time (s) 1179.3
Current children cumulated vsize (KiB) 287200

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13403
/proc/meminfo: memFree=1517904/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=239640 CPUtime=1235.36
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 59801 0 0 0 123476 60 0 0 25 0 1 0 1011508503 245391360 59561 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 59910 59561 81 162 0 59745 0
Current children cumulated CPU time (s) 1239.27
Current children cumulated vsize (KiB) 287200

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13403
/proc/meminfo: memFree=1517776/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=239640 CPUtime=1295.34
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 59801 0 0 0 129474 60 0 0 25 0 1 0 1011508503 245391360 59561 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 59910 59561 81 162 0 59745 0
Current children cumulated CPU time (s) 1299.25
Current children cumulated vsize (KiB) 287200

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1507088/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=244668 CPUtime=1355.31
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 61031 0 0 0 135468 63 0 0 25 0 1 0 1011508503 250540032 60791 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 61167 60791 81 162 0 61002 0
Current children cumulated CPU time (s) 1359.22
Current children cumulated vsize (KiB) 292228

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1434384/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=317120 CPUtime=1415.29
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 79007 0 0 0 141451 78 0 0 25 0 1 0 1011508503 324730880 78767 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 79280 78767 81 162 0 79115 0
Current children cumulated CPU time (s) 1419.2
Current children cumulated vsize (KiB) 364680

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1417104/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=334000 CPUtime=1475.27
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 83255 0 0 0 147445 82 0 0 25 0 1 0 1011508503 342016000 83015 996147200 134512640 135177480 4294955968 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 83500 83015 81 162 0 83335 0
Current children cumulated CPU time (s) 1479.18
Current children cumulated vsize (KiB) 381560

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1417040/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=334000 CPUtime=1535.24
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 83255 0 0 0 153442 82 0 0 25 0 1 0 1011508503 342016000 83015 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 83500 83015 81 162 0 83335 0
Current children cumulated CPU time (s) 1539.15
Current children cumulated vsize (KiB) 381560

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1417104/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=334000 CPUtime=1595.22
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 83256 0 0 0 159440 82 0 0 25 0 1 0 1011508503 342016000 83016 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 83500 83016 81 162 0 83335 0
Current children cumulated CPU time (s) 1599.13
Current children cumulated vsize (KiB) 381560

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1417104/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=334000 CPUtime=1655.2
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 83256 0 0 0 165438 82 0 0 25 0 1 0 1011508503 342016000 83016 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 83500 83016 81 162 0 83335 0
Current children cumulated CPU time (s) 1659.11
Current children cumulated vsize (KiB) 381560

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1406992/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=343956 CPUtime=1715.18
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 85790 0 0 0 171433 85 0 0 25 0 1 0 1011508503 352210944 85550 996147200 134512640 135177480 4294955968 18446744073709551615 134560374 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 85989 85550 81 162 0 85824 0
Current children cumulated CPU time (s) 1719.09
Current children cumulated vsize (KiB) 391516

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1406800/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=343956 CPUtime=1775.16
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 85790 0 0 0 177431 85 0 0 25 0 1 0 1011508503 352210944 85550 996147200 134512640 135177480 4294955968 18446744073709551615 134561143 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 85989 85550 81 162 0 85824 0
Current children cumulated CPU time (s) 1779.07
Current children cumulated vsize (KiB) 391516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1406800/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=343956 CPUtime=1796.15
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 85790 0 0 0 179530 85 0 0 25 0 1 0 1011508503 352210944 85550 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 85989 85550 81 162 0 85824 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 391516

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

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

[startup+1803.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/74 13430
/proc/meminfo: memFree=1406800/2055920 swapFree=4180884/4192956
[pid=13250] ppid=13248 vsize=47560 CPUtime=3.91
/proc/13250/stat : 13250 (galacE.sh) S 13248 13250 12090 0 -1 4194304 799 22488 0 1 0 0 375 16 17 0 1 0 1011508101 48701440 364 996147200 4194304 4520092 548682068832 18446744073709551615 206380919642 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13250/statm: 11890 364 245 79 0 219 0
[pid=13273] ppid=13250 vsize=343956 CPUtime=1796.15
/proc/13273/stat : 13273 (eSAT_static) R 13250 13250 12090 0 -1 4194304 85790 0 0 0 179530 85 0 0 25 0 1 0 1011508503 352210944 85550 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13273/statm: 85989 85550 81 162 0 85824 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 391516

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13250 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=760428
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=175973
# CPU time returned by wait4() is 3.9364
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1803.31
CPU time (s): 1800.06
CPU user time (s): 1799.05
CPU system time (s): 1.01
CPU usage (%): 99.8196
Max. virtual memory (cumulated for all children) (KiB): 860452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.76043
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23287
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= 1595
involuntary context switches= 1645

runsolver used 2.09368 second user time and 5.64714 second system time

The end

Launcher Data (download as text)

Begin job on node2 at 2008-07-05 17:17:15
IDJOB=1090292
IDBENCH=58432
IDSOLVER=351
FILE ID=node2/1090292-1215271035
PBS_JOBID= 7882201
Free space on /tmp= 66512 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/sgb/miles/normalized-miles750-29.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1090292-1215271035/watcher-1090292-1215271035 -o /tmp/evaluation-result-1090292-1215271035/solver-1090292-1215271035 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1090292-1215271035.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9b8ab86f716b1f33c98e6ee849111388
RANDOM SEED=1403560893

node2.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		: 3000.236
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		: 3000.236
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:       1553064 kB
Buffers:         38312 kB
Cached:         189020 kB
SwapCached:       5908 kB
Active:         366704 kB
Inactive:        78212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1553064 kB
SwapTotal:     4192956 kB
SwapFree:      4180884 kB
Dirty:            3616 kB
Writeback:           0 kB
Mapped:         228980 kB
Slab:            42592 kB
Committed_AS:  2365360 kB
PageTables:       2384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node2 at 2008-07-05 17:47:20