Trace number 1089032

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 1813.11

General information on the benchmark

Namecsp/graphColoring/register/fpsol/
normalized-fpsol2-i-2-10.xml
MD5SUM74c6bf69ac76eee4c5a5381b95e0f57f
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 benchmark0.310951
Satisfiable
(Un)Satisfiability was proved
Number of variables451
Number of constraints8691
Maximum constraint arity2
Maximum domain size10
Number of constraints which are defined in extension0
Number of constraints which are defined in intension8691
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
2.54/2.70	c start processing
2.64/2.70	c start relation processing
2.64/2.70	c start cnf exporting
5.31/5.46	c parsing time : 2.569
5.31/5.46	c preprocessing time : 5.336
5.31/5.47	
5.31/5.47	c Nary constraints - conflicts : 0 supports : 0
5.31/5.47	c Binary constraints - conflicts : 8691 supports :0
5.31/5.47	c max arity constraint : 2
5.31/5.47	c Max Tuples generated 100
5.31/5.47	c relations : 1
5.31/5.47	c relations BDD: 0
5.31/5.47	c sampling 0/0
5.31/5.47	c vars : 4511 - clauses :  107656
5.31/5.47	
5.37/5.53	 
5.37/5.53	c --- SAT Solver Stats ---
5.37/5.53	 
5.37/5.53	c eSAT 0.1 : minisat core with additionnal features
5.37/5.53	c ============================[ Problem Statistics ]=============================
5.37/5.53	c |                                                                             |
5.37/5.53	c |  Number of variables:  4510                                                 |
5.37/5.53	c |  Number of clauses:    107656                                               |
5.40/5.60	c |  Parsing time:         0.06         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-1089032-1215261296/watcher-1089032-1215261296 -o /tmp/evaluation-result-1089032-1215261296/solver-1089032-1215261296 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1089032-1215261296.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

[startup+0 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 27292
/proc/meminfo: memFree=1554176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=18572 CPUtime=0
/proc/27292/stat : 27292 (runsolver) R 27290 25919 25919 0 -1 4194368 1 0 0 0 0 0 0 0 20 0 1 0 1555804669 19017728 290 996147200 4194304 4296836 548682068496 18446744073709551615 252429527711 0 0 4096 24578 0 0 0 17 1 0 0
/proc/27292/statm: 4643 290 255 25 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.0862151 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 27292
/proc/meminfo: memFree=1554176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.101215 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 27292
/proc/meminfo: memFree=1554176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.301234 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 27292
/proc/meminfo: memFree=1554176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701272 s]
/proc/loadavg: 1.95 2.00 1.99 3/73 27292
/proc/meminfo: memFree=1554176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50235 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 27314
/proc/meminfo: memFree=1513008/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27306] ppid=27292 vsize=812548 CPUtime=1.44
/proc/27306/stat : 27306 (java) S 27292 27292 25919 0 -1 0 14534 0 1 0 134 10 0 0 18 0 9 0 1555804673 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27306/statm: 203137 13761 2586 9 0 197171 0
[pid=27306/tid=27307] ppid=27292 vsize=812548 CPUtime=1.06
/proc/27306/task/27307/stat : 27307 (java) R 27292 27292 25919 0 -1 64 8529 0 1 0 100 6 0 0 25 0 9 0 1555804674 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 102057794 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27308] ppid=27292 vsize=812548 CPUtime=0.05
/proc/27306/task/27308/stat : 27308 (java) S 27292 27292 25919 0 -1 64 4405 0 0 0 3 2 0 0 16 0 9 0 1555804675 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27309] ppid=27292 vsize=812548 CPUtime=0
/proc/27306/task/27309/stat : 27309 (java) S 27292 27292 25919 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1555804675 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27310] ppid=27292 vsize=812548 CPUtime=0
/proc/27306/task/27310/stat : 27310 (java) S 27292 27292 25919 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1555804676 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27311] ppid=27292 vsize=812548 CPUtime=0
/proc/27306/task/27311/stat : 27311 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1555804678 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27312] ppid=27292 vsize=812548 CPUtime=0.3
/proc/27306/task/27312/stat : 27312 (java) S 27292 27292 25919 0 -1 64 900 0 0 0 29 1 0 0 15 0 9 0 1555804678 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27313] ppid=27292 vsize=812548 CPUtime=0
/proc/27306/task/27313/stat : 27313 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1555804678 832049152 13761 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27314] ppid=27292 vsize=812548 CPUtime=0
/proc/27306/task/27314/stat : 27314 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1555804678 832049152 13761 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) 860104

[startup+3.10251 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 27314
/proc/meminfo: memFree=1487344/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=0.01
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27306] ppid=27292 vsize=812680 CPUtime=3.02
/proc/27306/stat : 27306 (java) S 27292 27292 25919 0 -1 0 20861 0 1 0 287 15 0 0 18 0 9 0 1555804673 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27306/statm: 203170 20086 2592 9 0 197204 0
[pid=27306/tid=27307] ppid=27292 vsize=812680 CPUtime=2.58
/proc/27306/task/27307/stat : 27307 (java) R 27292 27292 25919 0 -1 64 14595 0 1 0 247 11 0 0 25 0 9 0 1555804674 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4127322937 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27308] ppid=27292 vsize=812680 CPUtime=0.07
/proc/27306/task/27308/stat : 27308 (java) S 27292 27292 25919 0 -1 64 4624 0 0 0 5 2 0 0 16 0 9 0 1555804675 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27309] ppid=27292 vsize=812680 CPUtime=0
/proc/27306/task/27309/stat : 27309 (java) S 27292 27292 25919 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1555804675 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27310] ppid=27292 vsize=812680 CPUtime=0
/proc/27306/task/27310/stat : 27310 (java) S 27292 27292 25919 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1555804676 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27311] ppid=27292 vsize=812680 CPUtime=0
/proc/27306/task/27311/stat : 27311 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1555804678 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27312] ppid=27292 vsize=812680 CPUtime=0.36
/proc/27306/task/27312/stat : 27312 (java) S 27292 27292 25919 0 -1 64 942 0 0 0 35 1 0 0 15 0 9 0 1555804678 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27313] ppid=27292 vsize=812680 CPUtime=0
/proc/27306/task/27313/stat : 27313 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1555804678 832184320 20086 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27306/tid=27314] ppid=27292 vsize=812680 CPUtime=0
/proc/27306/task/27314/stat : 27314 (java) S 27292 27292 25919 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1555804678 832184320 20086 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) 860236

[startup+6.30183 s]
/proc/loadavg: 2.03 2.02 2.00 3/83 27314
/proc/meminfo: memFree=1480176/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 47556

[startup+12.7025 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 27315
/proc/meminfo: memFree=1541488/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=11276 CPUtime=7.1
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 2928 0 0 0 708 2 0 0 25 0 1 0 1555805222 11546624 2690 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 2819 2690 81 162 0 2654 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 58832

[startup+25.5018 s]
/proc/loadavg: 2.02 2.01 2.00 3/75 27315
/proc/meminfo: memFree=1538480/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=14068 CPUtime=19.77
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 3613 0 0 0 1975 2 0 0 25 0 1 0 1555805222 14405632 3375 996147200 134512640 135177480 4294955968 18446744073709551615 134573318 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 3517 3375 81 162 0 3352 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 61624

[startup+51.1013 s]
/proc/loadavg: 2.01 2.01 2.00 3/75 27315
/proc/meminfo: memFree=1535856/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=16560 CPUtime=45.13
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 4208 0 0 0 4510 3 0 0 25 0 1 0 1555805222 16957440 3970 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 4140 3970 81 162 0 3975 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 64116

[startup+102.306 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 27315
/proc/meminfo: memFree=1533104/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=19180 CPUtime=95.85
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 4862 0 0 0 9582 3 0 0 25 0 1 0 1555805222 19640320 4624 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 4795 4624 81 162 0 4630 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 66736

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27315
/proc/meminfo: memFree=1530736/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=21560 CPUtime=155.29
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 5437 0 0 0 15525 4 0 0 25 0 1 0 1555805222 22077440 5199 996147200 134512640 135177480 4294955968 18446744073709551615 134565251 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 5390 5199 81 162 0 5225 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 69116

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27315
/proc/meminfo: memFree=1529520/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=22404 CPUtime=214.73
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 5627 0 0 0 21468 5 0 0 25 0 1 0 1555805222 22941696 5389 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 5601 5389 81 162 0 5436 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 69960

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 27315
/proc/meminfo: memFree=1526000/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=25028 CPUtime=274.16

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

/proc/27315/statm: 10875 10444 81 162 0 10710 0
Current children cumulated CPU time (s) 1171.14
Current children cumulated vsize (KiB) 91056

[startup+1242.3 s]
/proc/loadavg: 2.06 2.08 2.01 3/75 27315
/proc/meminfo: memFree=1489008/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=44584 CPUtime=1225.17
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 10947 0 0 0 122506 11 0 0 25 0 1 0 1555805222 45654016 10709 996147200 134512640 135177480 4294955968 18446744073709551615 134547815 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 11146 10709 81 162 0 10981 0
Current children cumulated CPU time (s) 1230.57
Current children cumulated vsize (KiB) 92140

[startup+1302.3 s]
/proc/loadavg: 2.02 2.06 2.01 3/75 27315
/proc/meminfo: memFree=1488560/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=44908 CPUtime=1284.61
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 11024 0 0 0 128450 11 0 0 25 0 1 0 1555805222 45985792 10786 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/27315/statm: 11227 10786 81 162 0 11062 0
Current children cumulated CPU time (s) 1290.01
Current children cumulated vsize (KiB) 92464

[startup+1362.3 s]
/proc/loadavg: 1.95 2.03 2.00 3/74 27343
/proc/meminfo: memFree=1547640/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=44908 CPUtime=1344.22
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 11035 0 0 0 134410 12 0 0 25 0 1 0 1555805222 45985792 10797 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 11227 10797 81 162 0 11062 0
Current children cumulated CPU time (s) 1349.62
Current children cumulated vsize (KiB) 92464

[startup+1422.31 s]
/proc/loadavg: 1.98 2.02 2.00 3/74 27343
/proc/meminfo: memFree=1547640/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=45068 CPUtime=1404.18
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 11055 0 0 0 140406 12 0 0 25 0 1 0 1555805222 46149632 10817 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 11267 10817 81 162 0 11102 0
Current children cumulated CPU time (s) 1409.58
Current children cumulated vsize (KiB) 92624

[startup+1482.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/74 27343
/proc/meminfo: memFree=1547064/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=45812 CPUtime=1464.13
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 11202 0 0 0 146401 12 0 0 25 0 1 0 1555805222 46911488 10956 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 11453 10956 81 162 0 11288 0
Current children cumulated CPU time (s) 1469.53
Current children cumulated vsize (KiB) 93368

[startup+1542.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/74 27343
/proc/meminfo: memFree=1546360/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=46916 CPUtime=1524.08
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 11362 0 0 0 152396 12 0 0 25 0 1 0 1555805222 48041984 11116 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 11729 11116 81 162 0 11564 0
Current children cumulated CPU time (s) 1529.48
Current children cumulated vsize (KiB) 94472

[startup+1602.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/74 27349
/proc/meminfo: memFree=1541432/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=51792 CPUtime=1584.03
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12586 0 0 0 158390 13 0 0 25 0 1 0 1555805222 53035008 12332 996147200 134512640 135177480 4294955968 18446744073709551615 134565210 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 12948 12332 81 162 0 12783 0
Current children cumulated CPU time (s) 1589.43
Current children cumulated vsize (KiB) 99348

[startup+1662.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/74 27349
/proc/meminfo: memFree=1540920/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=52188 CPUtime=1643.98
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12688 0 0 0 164385 13 0 0 25 0 1 0 1555805222 53440512 12434 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 13047 12434 81 162 0 12882 0
Current children cumulated CPU time (s) 1649.38
Current children cumulated vsize (KiB) 99744

[startup+1722.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/74 27349
/proc/meminfo: memFree=1540920/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=52188 CPUtime=1703.93
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12693 0 0 0 170380 13 0 0 25 0 1 0 1555805222 53440512 12439 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 13047 12439 81 162 0 12882 0
Current children cumulated CPU time (s) 1709.33
Current children cumulated vsize (KiB) 99744

[startup+1782.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/74 27349
/proc/meminfo: memFree=1540920/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=52188 CPUtime=1763.88
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12695 0 0 0 176375 13 0 0 25 0 1 0 1555805222 53440512 12441 996147200 134512640 135177480 4294955968 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 13047 12441 81 162 0 12882 0
Current children cumulated CPU time (s) 1769.28
Current children cumulated vsize (KiB) 99744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.1 s]
/proc/loadavg: 2.13 2.07 2.01 3/74 27349
/proc/meminfo: memFree=1540920/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=52188 CPUtime=1794.66
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12700 0 0 0 179453 13 0 0 25 0 1 0 1555805222 53440512 12446 996147200 134512640 135177480 4294955968 18446744073709551615 134565486 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 13047 12446 81 162 0 12882 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 99744

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

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

[startup+1813.1 s]
/proc/loadavg: 2.13 2.07 2.01 3/74 27349
/proc/meminfo: memFree=1540920/2055920 swapFree=4122888/4192956
[pid=27292] ppid=27290 vsize=47556 CPUtime=5.4
/proc/27292/stat : 27292 (galacE.sh) S 27290 27292 25919 0 -1 4194304 799 22854 0 1 0 0 521 19 17 0 1 0 1555804669 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 252429134682 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/27292/statm: 11889 364 245 79 0 219 0
[pid=27315] ppid=27292 vsize=52188 CPUtime=1794.66
/proc/27315/stat : 27315 (eSAT_static) R 27292 27292 25919 0 -1 4194304 12700 0 0 0 179453 13 0 0 25 0 1 0 1555805222 53440512 12446 996147200 134512640 135177480 4294955968 18446744073709551615 134565486 0 0 4096 3 0 0 0 17 0 0 0
/proc/27315/statm: 13047 12446 81 162 0 12882 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 99744

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27292 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=219206
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=203968
# CPU time returned by wait4() is 5.42317
# 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): 1813.11
CPU time (s): 1800.06
CPU user time (s): 1799.74
CPU system time (s): 0.32
CPU usage (%): 99.2801
Max. virtual memory (cumulated for all children) (KiB): 860236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.21921
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23653
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= 1632
involuntary context switches= 1716

runsolver used 2.10168 second user time and 5.72913 second system time

The end

Launcher Data (download as text)

Begin job on node12 at 2008-07-05 14:34:56
IDJOB=1089032
IDBENCH=58189
IDSOLVER=351
FILE ID=node12/1089032-1215261296
PBS_JOBID= 7882044
Free space on /tmp= 66352 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/graphColoring/register/fpsol/normalized-fpsol2-i-2-10.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089032-1215261296/watcher-1089032-1215261296 -o /tmp/evaluation-result-1089032-1215261296/solver-1089032-1215261296 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1089032-1215261296.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 74c6bf69ac76eee4c5a5381b95e0f57f
RANDOM SEED=313259014

node12.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:       1554656 kB
Buffers:         66788 kB
Cached:         243168 kB
SwapCached:      64520 kB
Active:         322264 kB
Inactive:       123876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1554656 kB
SwapTotal:     4192956 kB
SwapFree:      4122888 kB
Dirty:            4116 kB
Writeback:           0 kB
Mapped:         142320 kB
Slab:            40384 kB
Committed_AS:  3094920 kB
PageTables:       2028 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= 66356 MiB
End job on node12 at 2008-07-05 15:05:11