Trace number 1101005

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
galac E? (TO) 1800.09 1808.01

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-10_ext.xml
MD5SUM7b043258941cb15ae2847c08a9d1bc39
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark576.094
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints465
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension465
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.05/1.10	c start processing
1.05/1.10	c start relation processing
1.05/1.13	c start cnf exporting
3.01/3.15	c parsing time : 0.981
3.01/3.15	c preprocessing time : 3.029
3.01/3.15	
3.01/3.15	c Nary constraints - conflicts : 0 supports : 0
3.01/3.15	c Binary constraints - conflicts : 455 supports :10
3.01/3.15	c max arity constraint : 2
3.01/3.15	c Max Tuples generated 0
3.01/3.15	c relations : 465
3.01/3.15	c relations BDD: 0
3.01/3.15	c sampling 0/0
3.01/3.15	c vars : 1151 - clauses :  77759
3.01/3.15	
3.01/3.18	 
3.01/3.18	c --- SAT Solver Stats ---
3.01/3.18	 
3.01/3.18	c eSAT 0.1 : minisat core with additionnal features
3.01/3.18	c ============================[ Problem Statistics ]=============================
3.01/3.18	c |                                                                             |
3.01/3.18	c |  Number of variables:  1150                                                 |
3.01/3.18	c |  Number of clauses:    77759                                                |
3.09/3.23	c |  Parsing time:         0.04         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-1101005-1215289564/watcher-1101005-1215289564 -o /tmp/evaluation-result-1101005-1215289564/solver-1101005-1215289564 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101005-1215289564.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: 2.12 2.03 2.01 4/93 8159
/proc/meminfo: memFree=1640992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=18572 CPUtime=0
/proc/8159/stat : 8159 (runsolver) R 8157 8159 5322 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007930971 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 237788261671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/8159/statm: 4643 292 257 25 0 2626 0

[startup+0.040297 s]
/proc/loadavg: 2.12 2.03 2.01 4/93 8159
/proc/meminfo: memFree=1640992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.1012 s]
/proc/loadavg: 2.12 2.03 2.01 4/93 8159
/proc/meminfo: memFree=1640992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.301224 s]
/proc/loadavg: 2.12 2.03 2.01 4/93 8159
/proc/meminfo: memFree=1640992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.701268 s]
/proc/loadavg: 2.12 2.03 2.01 4/93 8159
/proc/meminfo: memFree=1640992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+1.50235 s]
/proc/loadavg: 2.19 2.05 2.01 3/103 8181
/proc/meminfo: memFree=1570768/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8173] ppid=8159 vsize=812552 CPUtime=1.42
/proc/8173/stat : 8173 (java) S 8159 8159 5322 0 -1 0 21796 0 1 0 131 11 0 0 18 0 9 0 2007930974 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8173/statm: 203138 21213 1913 9 0 197171 0
[pid=8173/tid=8174] ppid=8159 vsize=812552 CPUtime=1.08
/proc/8173/task/8174/stat : 8174 (java) R 8159 8159 5322 0 -1 64 14536 0 1 0 101 7 0 0 25 0 9 0 2007930975 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4126610234 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8175] ppid=8159 vsize=812552 CPUtime=0.05
/proc/8173/task/8175/stat : 8175 (java) S 8159 8159 5322 0 -1 64 5707 0 0 0 3 2 0 0 16 0 9 0 2007930977 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8176] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8176/stat : 8176 (java) S 8159 8159 5322 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007930977 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8177] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8177/stat : 8177 (java) S 8159 8159 5322 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007930977 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8178] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8178/stat : 8178 (java) S 8159 8159 5322 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007930979 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8179] ppid=8159 vsize=812552 CPUtime=0.25
/proc/8173/task/8179/stat : 8179 (java) S 8159 8159 5322 0 -1 64 854 0 0 0 25 0 0 0 15 0 9 0 2007930979 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8180] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8180/stat : 8180 (java) S 8159 8159 5322 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007930979 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8181] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8181/stat : 8181 (java) R 8159 8159 5322 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007930979 832053248 21213 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 860116

[startup+3.10252 s]
/proc/loadavg: 2.19 2.05 2.01 3/103 8181
/proc/meminfo: memFree=1562000/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=0.01
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 765 1697 0 0 0 0 0 1 18 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8173] ppid=8159 vsize=812552 CPUtime=3
/proc/8173/stat : 8173 (java) S 8159 8159 5322 0 -1 0 21811 0 1 0 288 12 0 0 18 0 9 0 2007930974 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/8173/statm: 203138 21225 1913 9 0 197171 0
[pid=8173/tid=8174] ppid=8159 vsize=812552 CPUtime=2.63
/proc/8173/task/8174/stat : 8174 (java) R 8159 8159 5322 0 -1 64 14540 0 1 0 255 8 0 0 25 0 9 0 2007930975 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4126620677 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8175] ppid=8159 vsize=812552 CPUtime=0.07
/proc/8173/task/8175/stat : 8175 (java) S 8159 8159 5322 0 -1 64 5708 0 0 0 5 2 0 0 16 0 9 0 2007930977 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8176] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8176/stat : 8176 (java) S 8159 8159 5322 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007930977 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8177] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8177/stat : 8177 (java) S 8159 8159 5322 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007930977 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8178] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8178/stat : 8178 (java) S 8159 8159 5322 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007930979 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8179] ppid=8159 vsize=812552 CPUtime=0.26
/proc/8173/task/8179/stat : 8179 (java) S 8159 8159 5322 0 -1 64 864 0 0 0 26 0 0 0 15 0 9 0 2007930979 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8180] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8180/stat : 8180 (java) S 8159 8159 5322 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 2007930979 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=8173/tid=8181] ppid=8159 vsize=812552 CPUtime=0
/proc/8173/task/8181/stat : 8181 (java) S 8159 8159 5322 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007930979 832053248 21225 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 860116

[startup+6.30185 s]
/proc/loadavg: 2.19 2.05 2.01 3/95 8182
/proc/meminfo: memFree=1632080/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=7860 CPUtime=3.03
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 2022 0 0 0 302 1 0 0 25 0 1 0 2007931289 8048640 1830 996147200 134512640 135177480 4294955968 18446744073709551615 134565036 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 1965 1830 81 162 0 1800 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 55424

[startup+12.7025 s]
/proc/loadavg: 2.16 2.04 2.01 3/95 8182
/proc/meminfo: memFree=1627664/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=12672 CPUtime=9.31
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 3229 0 0 0 929 2 0 0 25 0 1 0 2007931289 12976128 3037 996147200 134512640 135177480 4294955968 18446744073709551615 134565419 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 3168 3037 81 162 0 3003 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 60236

[startup+25.5018 s]
/proc/loadavg: 2.14 2.04 2.01 3/95 8182
/proc/meminfo: memFree=1622992/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=17012 CPUtime=21.85
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 4316 0 0 0 2182 3 0 0 25 0 1 0 2007931289 17420288 4124 996147200 134512640 135177480 4294955968 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 4253 4124 81 162 0 4088 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 64576

[startup+51.1015 s]
/proc/loadavg: 2.08 2.04 2.01 3/95 8182
/proc/meminfo: memFree=1619920/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=19976 CPUtime=46.95
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 5034 0 0 0 4691 4 0 0 25 0 1 0 2007931289 20455424 4842 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 4994 4842 81 162 0 4829 0
Current children cumulated CPU time (s) 50.03
Current children cumulated vsize (KiB) 67540

[startup+102.307 s]
/proc/loadavg: 2.03 2.03 2.00 3/95 8182
/proc/meminfo: memFree=1610384/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=29244 CPUtime=97.17
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 7361 0 0 0 9710 7 0 0 25 0 1 0 2007931289 29945856 7169 996147200 134512640 135177480 4294955968 18446744073709551615 134565526 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 7311 7169 81 162 0 7146 0
Current children cumulated CPU time (s) 100.25
Current children cumulated vsize (KiB) 76808

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/95 8182
/proc/meminfo: memFree=1601936/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=37660 CPUtime=156
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 9444 0 0 0 15592 8 0 0 25 0 1 0 2007931289 38563840 9252 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 9415 9252 81 162 0 9250 0
Current children cumulated CPU time (s) 159.08
Current children cumulated vsize (KiB) 85224

[startup+222.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/95 8182
/proc/meminfo: memFree=1591888/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=47764 CPUtime=214.83
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 11963 0 0 0 21472 11 0 0 25 0 1 0 2007931289 48910336 11771 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/8182/statm: 11941 11771 81 162 0 11776 0
Current children cumulated CPU time (s) 217.91
Current children cumulated vsize (KiB) 95328

[startup+282.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/95 8182
/proc/meminfo: memFree=1590352/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08

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

/proc/8182/statm: 26627 26420 81 162 0 26462 0
Current children cumulated CPU time (s) 1114.63
Current children cumulated vsize (KiB) 154072

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8198
/proc/meminfo: memFree=1511432/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=113516 CPUtime=1171.53
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 28364 0 0 0 117120 33 0 0 25 0 1 0 2007931289 116240384 28172 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 28379 28172 81 162 0 28214 0
Current children cumulated CPU time (s) 1174.61
Current children cumulated vsize (KiB) 161080

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/94 8198
/proc/meminfo: memFree=1507016/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118220 CPUtime=1231.51
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29384 0 0 0 123117 34 0 0 25 0 1 0 2007931289 121057280 29192 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29555 29192 81 162 0 29390 0
Current children cumulated CPU time (s) 1234.59
Current children cumulated vsize (KiB) 165784

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/94 8198
/proc/meminfo: memFree=1506888/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118220 CPUtime=1291.5
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29385 0 0 0 129115 35 0 0 25 0 1 0 2007931289 121057280 29193 996147200 134512640 135177480 4294955968 18446744073709551615 134565268 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29555 29193 81 162 0 29390 0
Current children cumulated CPU time (s) 1294.58
Current children cumulated vsize (KiB) 165784

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 8198
/proc/meminfo: memFree=1506824/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118384 CPUtime=1351.47
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29413 0 0 0 135112 35 0 0 25 0 1 0 2007931289 121225216 29221 996147200 134512640 135177480 4294955968 18446744073709551615 134565412 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29596 29221 81 162 0 29431 0
Current children cumulated CPU time (s) 1354.55
Current children cumulated vsize (KiB) 165948

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 8198
/proc/meminfo: memFree=1506760/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118384 CPUtime=1411.46
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29417 0 0 0 141111 35 0 0 25 0 1 0 2007931289 121225216 29225 996147200 134512640 135177480 4294955968 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29596 29225 81 162 0 29431 0
Current children cumulated CPU time (s) 1414.54
Current children cumulated vsize (KiB) 165948

[startup+1482.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 8198
/proc/meminfo: memFree=1506760/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118384 CPUtime=1471.42
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29422 0 0 0 147107 35 0 0 25 0 1 0 2007931289 121225216 29230 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29596 29230 81 162 0 29431 0
Current children cumulated CPU time (s) 1474.5
Current children cumulated vsize (KiB) 165948

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/94 8198
/proc/meminfo: memFree=1506696/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118384 CPUtime=1531.4
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29423 0 0 0 153105 35 0 0 25 0 1 0 2007931289 121225216 29231 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29596 29231 81 162 0 29431 0
Current children cumulated CPU time (s) 1534.48
Current children cumulated vsize (KiB) 165948

[startup+1602.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/94 8198
/proc/meminfo: memFree=1506632/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=118384 CPUtime=1591.38
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 29423 0 0 0 159103 35 0 0 25 0 1 0 2007931289 121225216 29231 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 29596 29231 81 162 0 29431 0
Current children cumulated CPU time (s) 1594.46
Current children cumulated vsize (KiB) 165948

[startup+1662.3 s]
/proc/loadavg: 2.13 2.06 2.01 3/94 8198
/proc/meminfo: memFree=1500808/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=124252 CPUtime=1651.36
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 30884 0 0 0 165099 37 0 0 25 0 1 0 2007931289 127234048 30692 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 31063 30692 81 162 0 30898 0
Current children cumulated CPU time (s) 1654.44
Current children cumulated vsize (KiB) 171816

[startup+1722.3 s]
/proc/loadavg: 2.19 2.08 2.02 3/94 8198
/proc/meminfo: memFree=1491592/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=133524 CPUtime=1711.34
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 33209 0 0 0 171094 40 0 0 25 0 1 0 2007931289 136728576 33017 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 33381 33017 81 162 0 33216 0
Current children cumulated CPU time (s) 1714.42
Current children cumulated vsize (KiB) 181088

[startup+1782.3 s]
/proc/loadavg: 2.21 2.11 2.03 3/94 8198
/proc/meminfo: memFree=1482632/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=142236 CPUtime=1771.32
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 35398 0 0 0 177090 42 0 0 25 0 1 0 2007931289 145649664 35206 996147200 134512640 135177480 4294955968 18446744073709551615 134565275 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 35559 35206 81 162 0 35394 0
Current children cumulated CPU time (s) 1774.4
Current children cumulated vsize (KiB) 189800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808 s]
/proc/loadavg: 2.14 2.10 2.02 3/82 8237
/proc/meminfo: memFree=1536056/2055920 swapFree=4180448/4192956
[pid=8159] ppid=8157 vsize=47564 CPUtime=3.08
/proc/8159/stat : 8159 (galacE.sh) S 8157 8159 5322 0 -1 4194304 799 23522 0 1 0 0 294 14 17 0 1 0 2007930971 48705536 364 996147200 4194304 4520092 548682068832 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/8159/statm: 11891 364 245 79 0 219 0
[pid=8182] ppid=8159 vsize=143820 CPUtime=1797.01
/proc/8182/stat : 8182 (eSAT_static) R 8159 8159 5322 0 -1 4194304 35805 0 0 0 179657 44 0 0 25 0 1 0 2007931289 147271680 35613 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/8182/statm: 35955 35613 81 162 0 35790 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 191384

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8159 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=946552
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=156976
# CPU time returned by wait4() is 3.10353
# while last known CPU time is 1800.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1808.01
CPU time (s): 1800.09
CPU user time (s): 1799.51
CPU system time (s): 0.58
CPU usage (%): 99.5618
Max. virtual memory (cumulated for all children) (KiB): 860116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.94655
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24321
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= 1216
involuntary context switches= 1255

runsolver used 2.07069 second user time and 6.10707 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-05 22:26:04
IDJOB=1101005
IDBENCH=60002
IDSOLVER=351
FILE ID=node24/1101005-1215289564
PBS_JOBID= 7882237
Free space on /tmp= 66440 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-10_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101005-1215289564/watcher-1101005-1215289564 -o /tmp/evaluation-result-1101005-1215289564/solver-1101005-1215289564 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101005-1215289564.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7b043258941cb15ae2847c08a9d1bc39
RANDOM SEED=773448543

node24.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		: 3000.232
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		: 3000.232
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:       1641472 kB
Buffers:         48368 kB
Cached:         239420 kB
SwapCached:       6856 kB
Active:         246156 kB
Inactive:       114044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1641472 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           28336 kB
Writeback:           0 kB
Mapped:          88632 kB
Slab:            38804 kB
Committed_AS:  4289744 kB
PageTables:       2180 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= 66452 MiB
End job on node24 at 2008-07-05 22:56:14