Trace number 1034973

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) 1800.04 1816.91

General information on the benchmark

Namecsp/rand-2-27/
normalized-rand-27-27-351-163-54021_ext.xml
MD5SUM2b8a25693d725e15a972e4d84d9002e3
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 benchmark39.221
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)

0.00/0.03	c --- Preproc Stats ---
1.05/1.14	c start processing
1.05/1.15	c start relation processing
1.05/1.16	c start cnf exporting
2.74/2.81	c parsing time : 1.021
2.74/2.81	c preprocessing time : 2.69
2.74/2.81	
2.74/2.81	c Nary constraints - conflicts : 0 supports : 0
2.74/2.81	c Binary constraints - conflicts : 351 supports :0
2.74/2.81	c max arity constraint : 2
2.74/2.81	c Max Tuples generated 0
2.74/2.81	c relations : 351
2.74/2.81	c relations BDD: 0
2.74/2.81	c sampling 0/0
2.74/2.81	c vars : 730 - clauses :  66717
2.74/2.81	
2.74/2.86	 
2.74/2.86	c --- SAT Solver Stats ---
2.74/2.86	 
2.74/2.86	c eSAT 0.1 : minisat core with additionnal features
2.74/2.86	c ============================[ Problem Statistics ]=============================
2.74/2.86	c |                                                                             |
2.74/2.87	c |  Number of variables:  729                                                  |
2.74/2.87	c |  Number of clauses:    66717                                                |
2.78/2.90	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-1034973-1214949996/watcher-1034973-1214949996 -o /tmp/evaluation-result-1034973-1214949996/solver-1034973-1214949996 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1034973-1214949996.xml 

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


[startup+0 s]
/proc/loadavg: 1.99 1.62 0.81 4/72 30159
/proc/meminfo: memFree=1892472/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=8772 CPUtime=0
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 527 1176 0 0 0 0 0 0 19 0 1 0 132810938 8982528 317 996147200 4194304 4520092 548682068832 18446744073709551615 212218904658 0 2 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/30159/statm: 2193 317 217 79 0 186 0
[pid=30167] ppid=30159 vsize=8836 CPUtime=0
/proc/30167/stat : 30167 (galacE.sh) R 30159 30159 29650 0 -1 4194368 31 0 0 0 0 0 0 0 22 0 1 0 132810940 9048064 325 996147200 4194304 4520092 548682068832 18446744073709551615 212218735911 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/30167/statm: 2209 325 217 79 0 202 0

[startup+0.07829 s]
/proc/loadavg: 1.99 1.62 0.81 4/72 30159
/proc/meminfo: memFree=1892472/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=0.01
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.101265 s]
/proc/loadavg: 1.99 1.62 0.81 4/72 30159
/proc/meminfo: memFree=1892472/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=0.01
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.301289 s]
/proc/loadavg: 1.99 1.62 0.81 4/72 30159
/proc/meminfo: memFree=1892472/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=0.01
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.701332 s]
/proc/loadavg: 1.99 1.62 0.81 4/72 30159
/proc/meminfo: memFree=1892472/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=0.01
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50141 s]
/proc/loadavg: 1.99 1.62 0.82 3/82 30181
/proc/meminfo: memFree=1822376/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=0.01
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 765 1697 0 0 0 0 0 1 23 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30173] ppid=30159 vsize=812760 CPUtime=1.43
/proc/30173/stat : 30173 (java) S 30159 30159 29650 0 -1 0 19856 0 1 0 134 9 0 0 18 0 9 0 132810942 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/30173/statm: 203190 19280 1905 9 0 197171 0
[pid=30173/tid=30174] ppid=30159 vsize=812760 CPUtime=1.13
/proc/30173/task/30174/stat : 30174 (java) R 30159 30159 29650 0 -1 64 14507 0 1 0 106 7 0 0 25 0 9 0 132810943 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4126671152 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30175] ppid=30159 vsize=812760 CPUtime=0.03
/proc/30173/task/30175/stat : 30175 (java) S 30159 30159 29650 0 -1 64 3788 0 0 0 2 1 0 0 16 0 9 0 132810944 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30176] ppid=30159 vsize=812760 CPUtime=0
/proc/30173/task/30176/stat : 30176 (java) S 30159 30159 29650 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 132810944 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30177] ppid=30159 vsize=812760 CPUtime=0
/proc/30173/task/30177/stat : 30177 (java) S 30159 30159 29650 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 132810944 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30178] ppid=30159 vsize=812760 CPUtime=0
/proc/30173/task/30178/stat : 30178 (java) S 30159 30159 29650 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 132810946 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30179] ppid=30159 vsize=812760 CPUtime=0.25
/proc/30173/task/30179/stat : 30179 (java) S 30159 30159 29650 0 -1 64 862 0 0 0 25 0 0 0 16 0 9 0 132810946 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30180] ppid=30159 vsize=812760 CPUtime=0
/proc/30173/task/30180/stat : 30180 (java) S 30159 30159 29650 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 132810947 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=30173/tid=30181] ppid=30159 vsize=812760 CPUtime=0
/proc/30173/task/30181/stat : 30181 (java) S 30159 30159 29650 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 132810947 832266240 19280 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 860328

[startup+3.10158 s]
/proc/loadavg: 1.99 1.62 0.82 3/82 30181
/proc/meminfo: memFree=1814312/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 47568

[startup+6.30192 s]
/proc/loadavg: 1.99 1.63 0.83 3/74 30182
/proc/meminfo: memFree=1885096/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=7592 CPUtime=3.39
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 1881 0 0 0 339 0 0 0 25 0 1 0 132811225 7774208 1699 996147200 134512640 135177480 4294955984 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 1898 1699 81 162 0 1733 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 55160

[startup+12.7016 s]
/proc/loadavg: 1.99 1.64 0.83 3/74 30182
/proc/meminfo: memFree=1880104/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=11628 CPUtime=9.74
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 2884 0 0 0 973 1 0 0 25 0 1 0 132811225 11907072 2702 996147200 134512640 135177480 4294955984 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 2907 2702 81 162 0 2742 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 59196

[startup+25.5029 s]
/proc/loadavg: 2.14 1.68 0.86 3/74 30182
/proc/meminfo: memFree=1873640/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=18376 CPUtime=22.43
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 4588 0 0 0 2241 2 0 0 25 0 1 0 132811225 18817024 4406 996147200 134512640 135177480 4294955984 18446744073709551615 134548715 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 4594 4406 81 162 0 4429 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 65944

[startup+51.1026 s]
/proc/loadavg: 2.23 1.74 0.90 3/74 30182
/proc/meminfo: memFree=1866152/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=25528 CPUtime=47.84
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 6370 0 0 0 4780 4 0 0 25 0 1 0 132811225 26140672 6188 996147200 134512640 135177480 4294955984 18446744073709551615 134560477 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 6382 6188 81 162 0 6217 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 73096

[startup+102.306 s]
/proc/loadavg: 2.28 1.83 0.97 3/74 30182
/proc/meminfo: memFree=1861288/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=30220 CPUtime=98.65
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 7550 0 0 0 9859 6 0 0 25 0 1 0 132811225 30945280 7368 996147200 134512640 135177480 4294955984 18446744073709551615 134565323 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 7555 7368 81 162 0 7390 0
Current children cumulated CPU time (s) 101.43
Current children cumulated vsize (KiB) 77788

[startup+162.302 s]
/proc/loadavg: 2.16 1.87 1.04 3/83 30222
/proc/meminfo: memFree=1843488/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=38672 CPUtime=158.13
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 9609 0 0 0 15804 9 0 0 25 0 1 0 132811225 39600128 9427 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 9668 9427 81 162 0 9503 0
Current children cumulated CPU time (s) 160.91
Current children cumulated vsize (KiB) 86240

[startup+222.303 s]
/proc/loadavg: 2.06 1.89 1.10 3/83 30222
/proc/meminfo: memFree=1837536/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=44304 CPUtime=217.57
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 11049 0 0 0 21747 10 0 0 25 0 1 0 132811225 45367296 10867 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 11076 10867 81 162 0 10911 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 91872

[startup+282.302 s]
/proc/loadavg: 2.02 1.91 1.15 3/83 30222
/proc/meminfo: memFree=1823264/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=58636 CPUtime=277
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 14602 0 0 0 27687 13 0 0 25 0 1 0 132811225 60043264 14420 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 14659 14420 81 162 0 14494 0
Current children cumulated CPU time (s) 279.78
Current children cumulated vsize (KiB) 106204

[startup+342.301 s]
/proc/loadavg: 2.01 1.92 1.20 3/83 30222
/proc/meminfo: memFree=1823136/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=58636 CPUtime=336.44
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 14602 0 0 0 33631 13 0 0 25 0 1 0 132811225 60043264 14420 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0

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

/proc/30182/statm: 25735 25257 81 162 0 25570 0
Current children cumulated CPU time (s) 1171.36
Current children cumulated vsize (KiB) 150508

[startup+1242.3 s]
/proc/loadavg: 2.02 2.11 1.75 3/83 30224
/proc/meminfo: memFree=1778976/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=102940 CPUtime=1228.02
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 25442 0 0 0 122771 31 0 0 25 0 1 0 132811225 105410560 25260 996147200 134512640 135177480 4294955984 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 25735 25260 81 162 0 25570 0
Current children cumulated CPU time (s) 1230.8
Current children cumulated vsize (KiB) 150508

[startup+1302.3 s]
/proc/loadavg: 2.00 2.08 1.76 3/83 30224
/proc/meminfo: memFree=1767968/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=113708 CPUtime=1287.47
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 28185 0 0 0 128712 35 0 0 25 0 1 0 132811225 116436992 28003 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 28427 28003 81 162 0 28262 0
Current children cumulated CPU time (s) 1290.25
Current children cumulated vsize (KiB) 161276

[startup+1362.3 s]
/proc/loadavg: 2.00 2.07 1.77 3/83 30224
/proc/meminfo: memFree=1756832/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=124692 CPUtime=1346.9
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 30959 0 0 0 134651 39 0 0 25 0 1 0 132811225 127684608 30777 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 31173 30777 81 162 0 31008 0
Current children cumulated CPU time (s) 1349.68
Current children cumulated vsize (KiB) 172260

[startup+1422.31 s]
/proc/loadavg: 2.00 2.05 1.78 3/83 30224
/proc/meminfo: memFree=1750944/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1406.35
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32389 0 0 0 140594 41 0 0 25 0 1 0 132811225 133423104 32207 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32207 81 162 0 32409 0
Current children cumulated CPU time (s) 1409.13
Current children cumulated vsize (KiB) 177864

[startup+1482.3 s]
/proc/loadavg: 2.00 2.04 1.79 3/83 30224
/proc/meminfo: memFree=1750880/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1465.79
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32391 0 0 0 146537 42 0 0 25 0 1 0 132811225 133423104 32209 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32209 81 162 0 32409 0
Current children cumulated CPU time (s) 1468.57
Current children cumulated vsize (KiB) 177864

[startup+1542.3 s]
/proc/loadavg: 2.00 2.03 1.81 3/83 30224
/proc/meminfo: memFree=1750880/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1525.23
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32393 0 0 0 152481 42 0 0 25 0 1 0 132811225 133423104 32211 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32211 81 162 0 32409 0
Current children cumulated CPU time (s) 1528.01
Current children cumulated vsize (KiB) 177864

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.82 3/83 30224
/proc/meminfo: memFree=1750880/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1584.66
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32395 0 0 0 158424 42 0 0 25 0 1 0 132811225 133423104 32213 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32213 81 162 0 32409 0
Current children cumulated CPU time (s) 1587.44
Current children cumulated vsize (KiB) 177864

[startup+1662.3 s]
/proc/loadavg: 2.00 2.02 1.82 3/83 30224
/proc/meminfo: memFree=1750880/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1644.1
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32395 0 0 0 164368 42 0 0 25 0 1 0 132811225 133423104 32213 996147200 134512640 135177480 4294955984 18446744073709551615 134565457 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32213 81 162 0 32409 0
Current children cumulated CPU time (s) 1646.88
Current children cumulated vsize (KiB) 177864

[startup+1722.3 s]
/proc/loadavg: 2.00 2.01 1.83 3/83 30224
/proc/meminfo: memFree=1750880/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1703.55
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32396 0 0 0 170312 43 0 0 25 0 1 0 132811225 133423104 32214 996147200 134512640 135177480 4294955984 18446744073709551615 134565258 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32214 81 162 0 32409 0
Current children cumulated CPU time (s) 1706.33
Current children cumulated vsize (KiB) 177864

[startup+1782.3 s]
/proc/loadavg: 2.00 2.01 1.84 3/83 30224
/proc/meminfo: memFree=1750688/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1762.98
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32397 0 0 0 176255 43 0 0 25 0 1 0 132811225 133423104 32215 996147200 134512640 135177480 4294955984 18446744073709551615 134565414 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32215 81 162 0 32409 0
Current children cumulated CPU time (s) 1765.76
Current children cumulated vsize (KiB) 177864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1816.9 s]
/proc/loadavg: 2.00 2.00 1.84 3/83 30224
/proc/meminfo: memFree=1750688/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1797.26
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32399 0 0 0 179683 43 0 0 25 0 1 0 132811225 133423104 32217 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32217 81 162 0 32409 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 177864

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

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

[startup+1816.9 s]
/proc/loadavg: 2.00 2.00 1.84 3/83 30224
/proc/meminfo: memFree=1750688/2055920 swapFree=4175080/4192956
[pid=30159] ppid=30157 vsize=47568 CPUtime=2.78
/proc/30159/stat : 30159 (galacE.sh) S 30157 30159 29650 0 -1 4194304 799 23330 0 1 0 0 264 14 17 0 1 0 132810938 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 212218342234 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/30159/statm: 11892 364 245 79 0 219 0
[pid=30182] ppid=30159 vsize=130296 CPUtime=1797.26
/proc/30182/stat : 30182 (eSAT_static) R 30159 30159 29650 0 -1 4194304 32399 0 0 0 179683 43 0 0 25 0 1 0 132811225 133423104 32217 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/30182/statm: 32574 32217 81 162 0 32409 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 177864

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30159 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=650597
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=149977
# CPU time returned by wait4() is 2.80057
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1816.91
CPU time (s): 1800.04
CPU user time (s): 1799.47
CPU system time (s): 0.57
CPU usage (%): 99.0713
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6506
system time used= 0.149977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24129
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= 1106
involuntary context switches= 1046

runsolver used 3.08553 second user time and 5.03723 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-02 00:06:36
IDJOB=1034973
IDBENCH=53371
IDSOLVER=351
FILE ID=node46/1034973-1214949996
PBS_JOBID= 7870242
Free space on /tmp= 66208 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-27/normalized-rand-27-27-351-163-54021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034973-1214949996/watcher-1034973-1214949996 -o /tmp/evaluation-result-1034973-1214949996/solver-1034973-1214949996 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1034973-1214949996.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2b8a25693d725e15a972e4d84d9002e3
RANDOM SEED=630283011

node46.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		: 3000.238
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		: 3000.238
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:       1892888 kB
Buffers:          5976 kB
Cached:          77584 kB
SwapCached:      11164 kB
Active:          61532 kB
Inactive:        40652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892888 kB
SwapTotal:     4192956 kB
SwapFree:      4175080 kB
Dirty:            3436 kB
Writeback:           0 kB
Mapped:          21192 kB
Slab:            46520 kB
Committed_AS:   212856 kB
PageTables:       1500 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66204 MiB
End job on node46 at 2008-07-02 00:36:55