Trace number 1035027

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.03 1808.71

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-58021_ext.xml
MD5SUMac43104dac5e73b1075778659feac676
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark614.741
Satisfiable
(Un)Satisfiability was proved
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.04	c --- Preproc Stats ---
1.05/1.16	c start processing
1.05/1.17	c start relation processing
1.05/1.18	c start cnf exporting
2.73/2.85	c parsing time : 1.034
2.73/2.85	c preprocessing time : 2.724
2.73/2.85	
2.73/2.85	c Nary constraints - conflicts : 0 supports : 0
2.73/2.85	c Binary constraints - conflicts : 351 supports :0
2.73/2.85	c max arity constraint : 2
2.73/2.85	c Max Tuples generated 0
2.73/2.85	c relations : 351
2.73/2.86	c relations BDD: 0
2.73/2.86	c sampling 0/0
2.73/2.86	c vars : 730 - clauses :  66717
2.73/2.86	
2.79/2.92	 
2.79/2.92	c --- SAT Solver Stats ---
2.79/2.92	 
2.79/2.92	c eSAT 0.1 : minisat core with additionnal features
2.79/2.92	c ============================[ Problem Statistics ]=============================
2.79/2.92	c |                                                                             |
2.79/2.92	c |  Number of variables:  729                                                  |
2.79/2.92	c |  Number of clauses:    66717                                                |
2.79/2.96	c |  Parsing time:         0.03         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035027-1214951094/watcher-1035027-1214951094 -o /tmp/evaluation-result-1035027-1214951094/solver-1035027-1214951094 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1035027-1214951094.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 1.97 1.61 3/80 20730
/proc/meminfo: memFree=1361344/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=5224 CPUtime=0
/proc/20730/stat : 20730 (galacE.sh) R 20728 20730 19911 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 1974080771 5349376 47 996147200 4194304 4520092 548682068832 18446744073709551615 217048990140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20730/statm: 1306 47 36 79 0 104 0

[startup+0.0314561 s]
/proc/loadavg: 2.00 1.97 1.61 3/80 20730
/proc/meminfo: memFree=1361344/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=8784 CPUtime=0.01
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 639 1482 0 0 0 0 0 1 21 0 1 0 1974080771 8994816 320 996147200 4194304 4520092 548682068832 18446744073709551615 217051791442 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/20730/statm: 2196 320 218 79 0 189 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8784

[startup+0.101505 s]
/proc/loadavg: 2.00 1.97 1.61 3/80 20730
/proc/meminfo: memFree=1361344/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=0.01
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.301508 s]
/proc/loadavg: 2.00 1.97 1.61 3/80 20730
/proc/meminfo: memFree=1361344/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=0.01
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.701589 s]
/proc/loadavg: 2.00 1.97 1.61 3/80 20730
/proc/meminfo: memFree=1361344/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=0.01
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.50274 s]
/proc/loadavg: 2.00 1.97 1.61 3/90 20752
/proc/meminfo: memFree=1291312/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=0.01
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 766 1698 0 0 0 0 0 1 18 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20744] ppid=20730 vsize=812760 CPUtime=1.43
/proc/20744/stat : 20744 (java) S 20730 20730 19911 0 -1 0 19855 0 1 0 133 10 0 0 18 0 9 0 1974080776 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20744/statm: 203190 19278 1906 9 0 197171 0
[pid=20744/tid=20745] ppid=20730 vsize=812760 CPUtime=1.12
/proc/20744/task/20745/stat : 20745 (java) R 20730 20730 19911 0 -1 64 14508 0 1 0 106 6 0 0 25 0 9 0 1974080777 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4127016183 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20746] ppid=20730 vsize=812760 CPUtime=0.02
/proc/20744/task/20746/stat : 20746 (java) S 20730 20730 19911 0 -1 64 3786 0 0 0 1 1 0 0 16 0 9 0 1974080778 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20747] ppid=20730 vsize=812760 CPUtime=0
/proc/20744/task/20747/stat : 20747 (java) S 20730 20730 19911 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1974080778 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20748] ppid=20730 vsize=812760 CPUtime=0
/proc/20744/task/20748/stat : 20748 (java) S 20730 20730 19911 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1974080778 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20749] ppid=20730 vsize=812760 CPUtime=0
/proc/20744/task/20749/stat : 20749 (java) S 20730 20730 19911 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 1974080781 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20750] ppid=20730 vsize=812760 CPUtime=0.25
/proc/20744/task/20750/stat : 20750 (java) S 20730 20730 19911 0 -1 64 861 0 0 0 25 0 0 0 15 0 9 0 1974080781 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20751] ppid=20730 vsize=812760 CPUtime=0
/proc/20744/task/20751/stat : 20751 (java) S 20730 20730 19911 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1974080781 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20744/tid=20752] ppid=20730 vsize=812760 CPUtime=0
/proc/20744/task/20752/stat : 20752 (java) S 20730 20730 19911 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1974080781 832266240 19278 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860320

[startup+3.10104 s]
/proc/loadavg: 2.00 1.97 1.61 3/90 20752
/proc/meminfo: memFree=1283184/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 47560

[startup+6.30166 s]
/proc/loadavg: 2.00 1.97 1.61 3/82 20753
/proc/meminfo: memFree=1354032/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=7564 CPUtime=3.34
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 1901 0 0 0 333 1 0 0 25 0 1 0 1974081064 7745536 1702 996147200 134512640 135177480 4294955984 18446744073709551615 134561473 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 1891 1702 81 162 0 1726 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 55124

[startup+12.7019 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 20753
/proc/meminfo: memFree=1349168/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=12076 CPUtime=9.67
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 3040 0 0 0 966 1 0 0 25 0 1 0 1974081064 12365824 2841 996147200 134512640 135177480 4294955984 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 3019 2841 81 162 0 2854 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 59636

[startup+25.5013 s]
/proc/loadavg: 2.00 1.97 1.62 3/82 20753
/proc/meminfo: memFree=1344176/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=16672 CPUtime=22.35
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 4165 0 0 0 2232 3 0 0 25 0 1 0 1974081064 17072128 3966 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 4168 3966 81 162 0 4003 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 64232

[startup+51.1012 s]
/proc/loadavg: 2.00 1.97 1.63 3/82 20753
/proc/meminfo: memFree=1338480/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=22008 CPUtime=47.71
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 5520 0 0 0 4767 4 0 0 25 0 1 0 1974081064 22536192 5321 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 5502 5321 81 162 0 5337 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 69568

[startup+102.307 s]
/proc/loadavg: 2.00 1.97 1.65 3/82 20753
/proc/meminfo: memFree=1329648/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=30944 CPUtime=98.44
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 7710 0 0 0 9837 7 0 0 25 0 1 0 1974081064 31686656 7511 996147200 134512640 135177480 4294955984 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 7736 7511 81 162 0 7571 0
Current children cumulated CPU time (s) 101.25
Current children cumulated vsize (KiB) 78504

[startup+162.301 s]
/proc/loadavg: 2.00 1.97 1.67 3/82 20753
/proc/meminfo: memFree=1327664/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=32964 CPUtime=157.88
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 8210 0 0 0 15780 8 0 0 25 0 1 0 1974081064 33755136 8011 996147200 134512640 135177480 4294955984 18446744073709551615 134565321 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 8241 8011 81 162 0 8076 0
Current children cumulated CPU time (s) 160.69
Current children cumulated vsize (KiB) 80524

[startup+222.303 s]
/proc/loadavg: 2.00 1.97 1.68 3/82 20753
/proc/meminfo: memFree=1320176/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=40560 CPUtime=217.32
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 10112 0 0 0 21722 10 0 0 25 0 1 0 1974081064 41533440 9913 996147200 134512640 135177480 4294955984 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 10140 9913 81 162 0 9975 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 88120

[startup+282.302 s]
/proc/loadavg: 2.00 1.97 1.70 3/82 20753
/proc/meminfo: memFree=1311280/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=49828 CPUtime=276.79
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 12382 0 0 0 27666 13 0 0 25 0 1 0 1974081064 51023872 12183 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 12457 12183 81 162 0 12292 0
Current children cumulated CPU time (s) 279.6
Current children cumulated vsize (KiB) 97388

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.72 3/82 20753
/proc/meminfo: memFree=1303920/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=56760 CPUtime=336.23
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 14122 0 0 0 33608 15 0 0 25 0 1 0 1974081064 58122240 13923 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/20753/statm: 14190 13923 81 162 0 14025 0
Current children cumulated CPU time (s) 339.04
Current children cumulated vsize (KiB) 104320

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

/proc/20753/statm: 26221 25805 81 162 0 26056 0
Current children cumulated CPU time (s) 1173.92
Current children cumulated vsize (KiB) 152444

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.85 3/83 20797
/proc/meminfo: memFree=1270952/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=110580 CPUtime=1231.08
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 27424 0 0 0 123076 32 0 0 25 0 1 0 1974081064 113233920 27225 996147200 134512640 135177480 4294955984 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 27645 27225 81 162 0 27480 0
Current children cumulated CPU time (s) 1233.89
Current children cumulated vsize (KiB) 158140

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/83 20797
/proc/meminfo: memFree=1258536/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=122616 CPUtime=1291.06
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 30469 0 0 0 129069 37 0 0 25 0 1 0 1974081064 125558784 30270 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 30654 30270 81 162 0 30489 0
Current children cumulated CPU time (s) 1293.87
Current children cumulated vsize (KiB) 170176

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.86 3/83 20797
/proc/meminfo: memFree=1247720/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=133656 CPUtime=1351.02
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33220 0 0 0 135063 39 0 0 25 0 1 0 1974081064 136863744 33021 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33414 33021 81 162 0 33249 0
Current children cumulated CPU time (s) 1353.83
Current children cumulated vsize (KiB) 181216

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.87 3/83 20797
/proc/meminfo: memFree=1247208/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1410.99
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33325 0 0 0 141060 39 0 0 25 0 1 0 1974081064 137265152 33126 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33126 81 162 0 33347 0
Current children cumulated CPU time (s) 1413.8
Current children cumulated vsize (KiB) 181608

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 20797
/proc/meminfo: memFree=1247208/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1470.96
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33325 0 0 0 147057 39 0 0 25 0 1 0 1974081064 137265152 33126 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33126 81 162 0 33347 0
Current children cumulated CPU time (s) 1473.77
Current children cumulated vsize (KiB) 181608

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.88 3/83 20797
/proc/meminfo: memFree=1247016/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1530.94
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33326 0 0 0 153054 40 0 0 25 0 1 0 1974081064 137265152 33127 996147200 134512640 135177480 4294955984 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33127 81 162 0 33347 0
Current children cumulated CPU time (s) 1533.75
Current children cumulated vsize (KiB) 181608

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.89 4/83 20797
/proc/meminfo: memFree=1247016/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1590.92
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33326 0 0 0 159052 40 0 0 25 0 1 0 1974081064 137265152 33127 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33127 81 162 0 33347 0
Current children cumulated CPU time (s) 1593.73
Current children cumulated vsize (KiB) 181608

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.89 3/83 20797
/proc/meminfo: memFree=1246952/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1650.89
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33327 0 0 0 165049 40 0 0 25 0 1 0 1974081064 137265152 33128 996147200 134512640 135177480 4294955984 18446744073709551615 134565342 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33128 81 162 0 33347 0
Current children cumulated CPU time (s) 1653.7
Current children cumulated vsize (KiB) 181608

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.90 3/83 20797
/proc/meminfo: memFree=1246952/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=134048 CPUtime=1710.85
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 33327 0 0 0 171045 40 0 0 25 0 1 0 1974081064 137265152 33128 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 33512 33128 81 162 0 33347 0
Current children cumulated CPU time (s) 1713.66
Current children cumulated vsize (KiB) 181608

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 20797
/proc/meminfo: memFree=1241960/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=139016 CPUtime=1770.82
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 34561 0 0 0 177041 41 0 0 25 0 1 0 1974081064 142352384 34362 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 34754 34362 81 162 0 34589 0
Current children cumulated CPU time (s) 1773.63
Current children cumulated vsize (KiB) 186576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 20797
/proc/meminfo: memFree=1237288/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=143616 CPUtime=1797.22
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 35719 0 0 0 179679 43 0 0 25 0 1 0 1974081064 147062784 35520 996147200 134512640 135177480 4294955984 18446744073709551615 134565529 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 35904 35520 81 162 0 35739 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 191176

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

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

[startup+1808.7 s]
/proc/loadavg: 1.99 1.97 1.91 3/83 20797
/proc/meminfo: memFree=1237288/2055920 swapFree=4180500/4192956
[pid=20730] ppid=20728 vsize=47560 CPUtime=2.81
/proc/20730/stat : 20730 (galacE.sh) S 20728 20730 19911 0 -1 4194304 800 23333 0 1 0 0 267 14 17 0 1 0 1974080771 48701440 365 996147200 4194304 4520092 548682068832 18446744073709551615 217051229018 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20730/statm: 11890 365 246 79 0 219 0
[pid=20753] ppid=20730 vsize=143616 CPUtime=1797.22
/proc/20753/stat : 20753 (eSAT_static) R 20730 20730 19911 0 -1 4194304 35719 0 0 0 179679 43 0 0 25 0 1 0 1974081064 147062784 35520 996147200 134512640 135177480 4294955984 18446744073709551615 134565529 0 0 4096 3 0 0 0 17 0 0 0
/proc/20753/statm: 35904 35520 81 162 0 35739 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 191176

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20730 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=676593
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 2.83057
# while last known CPU time is 1800.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.71
CPU time (s): 1800.03
CPU user time (s): 1799.46
CPU system time (s): 0.57
CPU usage (%): 99.52
Max. virtual memory (cumulated for all children) (KiB): 860320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.67659
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24133
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= 1160
involuntary context switches= 1171

runsolver used 2.18167 second user time and 5.69313 second system time

The end

Launcher Data (download as text)

Begin job on node59 at 2008-07-02 00:24:54
IDJOB=1035027
IDBENCH=53374
IDSOLVER=351
FILE ID=node59/1035027-1214951094
PBS_JOBID= 7870216
Free space on /tmp= 66544 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-58021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1035027-1214951094/watcher-1035027-1214951094 -o /tmp/evaluation-result-1035027-1214951094/solver-1035027-1214951094 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1035027-1214951094.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= ac43104dac5e73b1075778659feac676
RANDOM SEED=384873190

node59.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		: 3000.261
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		: 3000.261
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:       1361824 kB
Buffers:         47380 kB
Cached:         532192 kB
SwapCached:       6384 kB
Active:          89712 kB
Inactive:       533288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1361824 kB
SwapTotal:     4192956 kB
SwapFree:      4180500 kB
Dirty:            3416 kB
Writeback:           0 kB
Mapped:          59692 kB
Slab:            56232 kB
Committed_AS:  4684592 kB
PageTables:       1948 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= 66544 MiB
End job on node59 at 2008-07-02 00:55:05