Trace number 2087721

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
Concrete 2009-07-14SAT 12.6671 12.8465

DiagnosticValue
CHECKS0
NODES41484

General information on the benchmark

Namecsp/os-taillard-7/
normalized-os-taillard-7-100-9.xml
MD5SUM3ad2628e033d36895a2885b148e4c877
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.213967
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints294
Maximum constraint arity2
Maximum domain size398
Number of constraints which are defined in extension0
Number of constraints which are defined in intension294
Global constraints used (with number of constraints)

Solver Data 

1.46/1.51	c CPU-LOAD 0.69
1.46/1.51	c LOADED 49 V (398 E), 294 DTConstraint, arity 2, 0.69 cpu
12.55/12.79	v 280 299 64 118 115 215 0 394 237 90 299 122 145 0 364 280 0 40 360 118 194 0 237 115 299 153 90 204 148 118 194 244 336 64 0 0 214 257 65 153 40 344 124 194 299 145 0 65 215 
12.55/12.79	s SATISFIABLE
12.55/12.79	d NODES 41484
12.55/12.79	d CHECKS 0
12.55/12.79	c heuristic-cpu: 0.0
12.55/12.79	c prepro-constraint-ccks: 0
12.55/12.79	c prepro-constraint-presenceccks: 0
12.55/12.79	c prepro-cpu: 0.010000002
12.55/12.79	c prepro-matrix2d-ccks: 0
12.55/12.79	c prepro-matrix2d-presenceccks: 0
12.55/12.79	c prepro-removed: 0
12.55/12.79	c search-cpu: 11.07
12.55/12.79	c search-nps: 3747.4255
12.55/12.79	c total-assgn: 41484
12.55/12.79	c total-constraint-ccks: 0
12.55/12.79	c total-constraint-presence-ccks: 0
12.55/12.79	c total-cpu: 11.13
12.55/12.79	c total-matrix2d-ccks: 0
12.55/12.79	c total-matrix2d-presence-ccks: 0
12.55/12.79	c TOTAL-NODES 41484
12.55/12.79	c TOTAL-CPU 11.13

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2087721-1247728270/watcher-2087721-1247728270 -o /tmp/evaluation-result-2087721-1247728270/solver-2087721-1247728270 -C 1800 -W 2000 -M 900 HOME/concrete.sh -c HOME/instance-2087721-1247728270.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 17779
/proc/meminfo: memFree=1366248/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=18576 CPUtime=0
/proc/17779/stat : 17779 (runsolver) R 17777 17779 17294 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59894495 19021824 284 996147200 4194304 4302564 548682068512 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/17779/statm: 4644 284 249 26 0 2626 0

[startup+0.097125 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 17779
/proc/meminfo: memFree=1366248/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101121 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 17779
/proc/meminfo: memFree=1366248/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301163 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 17779
/proc/meminfo: memFree=1366248/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70124 s]
/proc/loadavg: 1.98 1.98 1.99 4/82 17779
/proc/meminfo: memFree=1366248/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50239 s]
/proc/loadavg: 1.98 1.98 1.99 3/93 17793
/proc/meminfo: memFree=1350544/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
[pid=17784] ppid=17779 vsize=848856 CPUtime=1.46
/proc/17784/stat : 17784 (java) S 17779 17779 17294 0 -1 0 7295 0 1 0 139 7 0 0 18 0 9 0 59894496 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17784/statm: 212214 6319 2026 9 0 206692 0
[pid=17784/tid=17785] ppid=17779 vsize=848856 CPUtime=0.91
/proc/17784/task/17785/stat : 17785 (java) R 17779 17779 17294 0 -1 64 4003 0 1 0 87 4 0 0 22 0 9 0 59894497 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4126450531 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17786] ppid=17779 vsize=848856 CPUtime=0.05
/proc/17784/task/17786/stat : 17786 (java) S 17779 17779 17294 0 -1 64 911 0 0 0 5 0 0 0 16 0 9 0 59894499 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17787] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17787/stat : 17787 (java) S 17779 17779 17294 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17788] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17788/stat : 17788 (java) S 17779 17779 17294 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 59894499 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17789] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17789/stat : 17789 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59894501 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17790] ppid=17779 vsize=848856 CPUtime=0.46
/proc/17784/task/17790/stat : 17790 (java) S 17779 17779 17294 0 -1 64 1677 0 0 0 45 1 0 0 15 0 9 0 59894505 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17791] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17791/stat : 17791 (java) S 17779 17779 17294 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 59894505 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17792] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17792/stat : 17792 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59894505 869228544 6319 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 854212

[startup+3.10269 s]
/proc/loadavg: 1.98 1.98 1.99 3/92 17794
/proc/meminfo: memFree=1347408/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
[pid=17784] ppid=17779 vsize=848856 CPUtime=3.05
/proc/17784/stat : 17784 (java) S 17779 17779 17294 0 -1 0 8330 0 1 0 297 8 0 0 18 0 9 0 59894496 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17784/statm: 212214 7154 2624 9 0 206692 0
[pid=17784/tid=17785] ppid=17779 vsize=848856 CPUtime=2.41
/proc/17784/task/17785/stat : 17785 (java) R 17779 17779 17294 0 -1 64 4019 0 1 0 237 4 0 0 25 0 9 0 59894497 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4127020122 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17786] ppid=17779 vsize=848856 CPUtime=0.1
/proc/17784/task/17786/stat : 17786 (java) S 17779 17779 17294 0 -1 64 1908 0 0 0 9 1 0 0 17 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17787] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17787/stat : 17787 (java) S 17779 17779 17294 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17788] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17788/stat : 17788 (java) S 17779 17779 17294 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17789] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17789/stat : 17789 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59894501 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17790] ppid=17779 vsize=848856 CPUtime=0.5
/proc/17784/task/17790/stat : 17790 (java) S 17779 17779 17294 0 -1 64 1699 0 0 0 49 1 0 0 16 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17791] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17791/stat : 17791 (java) S 17779 17779 17294 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17792] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17792/stat : 17792 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 854212

[startup+6.30231 s]
/proc/loadavg: 1.98 1.98 1.99 3/92 17794
/proc/meminfo: memFree=1347088/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
[pid=17784] ppid=17779 vsize=848856 CPUtime=6.22
/proc/17784/stat : 17784 (java) S 17779 17779 17294 0 -1 0 8331 0 1 0 614 8 0 0 18 0 9 0 59894496 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17784/statm: 212214 7154 2624 9 0 206692 0
[pid=17784/tid=17785] ppid=17779 vsize=848856 CPUtime=5.58
/proc/17784/task/17785/stat : 17785 (java) R 17779 17779 17294 0 -1 64 4020 0 1 0 554 4 0 0 25 0 9 0 59894497 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4127031112 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17786] ppid=17779 vsize=848856 CPUtime=0.1
/proc/17784/task/17786/stat : 17786 (java) S 17779 17779 17294 0 -1 64 1908 0 0 0 9 1 0 0 16 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17787] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17787/stat : 17787 (java) S 17779 17779 17294 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17788] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17788/stat : 17788 (java) S 17779 17779 17294 0 -1 64 4 0 0 0 0 0 0 0 15 0 9 0 59894499 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17789] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17789/stat : 17789 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59894501 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17790] ppid=17779 vsize=848856 CPUtime=0.5
/proc/17784/task/17790/stat : 17790 (java) S 17779 17779 17294 0 -1 64 1699 0 0 0 49 1 0 0 16 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17791] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17791/stat : 17791 (java) S 17779 17779 17294 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17792] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17792/stat : 17792 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59894505 869228544 7154 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 854212

[startup+12.7025 s]
/proc/loadavg: 1.98 1.98 1.99 3/92 17794
/proc/meminfo: memFree=1346832/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
[pid=17784] ppid=17779 vsize=848856 CPUtime=12.55
/proc/17784/stat : 17784 (java) S 17779 17779 17294 0 -1 0 8335 0 1 0 1247 8 0 0 18 0 9 0 59894496 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17784/statm: 212214 7157 2626 9 0 206692 0
[pid=17784/tid=17785] ppid=17779 vsize=848856 CPUtime=11.91
/proc/17784/task/17785/stat : 17785 (java) R 17779 17779 17294 0 -1 64 4021 0 1 0 1187 4 0 0 25 0 9 0 59894497 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4127049017 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17786] ppid=17779 vsize=848856 CPUtime=0.11
/proc/17784/task/17786/stat : 17786 (java) S 17779 17779 17294 0 -1 64 1908 0 0 0 10 1 0 0 16 0 9 0 59894499 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17787] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17787/stat : 17787 (java) S 17779 17779 17294 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17788] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17788/stat : 17788 (java) S 17779 17779 17294 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17789] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17789/stat : 17789 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59894501 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17790] ppid=17779 vsize=848856 CPUtime=0.5
/proc/17784/task/17790/stat : 17790 (java) S 17779 17779 17294 0 -1 64 1702 0 0 0 49 1 0 0 17 0 9 0 59894505 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17791] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17791/stat : 17791 (java) S 17779 17779 17294 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 59894505 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17792] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17792/stat : 17792 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59894505 869228544 7157 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 854212

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

[startup+12.8026 s]
/proc/loadavg: 1.98 1.98 1.99 3/92 17794
/proc/meminfo: memFree=1346832/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=5356 CPUtime=0
/proc/17779/stat : 17779 (concrete.sh) S 17777 17779 17294 0 -1 4194304 341 291 0 0 0 0 0 0 22 0 1 0 59894495 5484544 244 996147200 4194304 4889804 548682068816 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17779/statm: 1339 244 201 169 0 50 0
[pid=17784] ppid=17779 vsize=848856 CPUtime=12.65
/proc/17784/stat : 17784 (java) S 17779 17779 17294 0 -1 0 8342 0 1 0 1257 8 0 0 18 0 9 0 59894496 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 18446744073709551615 0 0 17 1 0 0
/proc/17784/statm: 212214 7162 2626 9 0 206692 0
[pid=17784/tid=17785] ppid=17779 vsize=848856 CPUtime=12.01
/proc/17784/task/17785/stat : 17785 (java) S 17779 17779 17294 0 -1 64 4028 0 1 0 1197 4 0 0 25 0 9 0 59894497 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17786] ppid=17779 vsize=848856 CPUtime=0.11
/proc/17784/task/17786/stat : 17786 (java) S 17779 17779 17294 0 -1 64 1908 0 0 0 10 1 0 0 16 0 9 0 59894499 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 0 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17787] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17787/stat : 17787 (java) S 17779 17779 17294 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17788] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17788/stat : 17788 (java) S 17779 17779 17294 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 59894499 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17789] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17789/stat : 17789 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 59894501 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17790] ppid=17779 vsize=848856 CPUtime=0.5
/proc/17784/task/17790/stat : 17790 (java) S 17779 17779 17294 0 -1 64 1702 0 0 0 49 1 0 0 17 0 9 0 59894505 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17791] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17791/stat : 17791 (java) S 17779 17779 17294 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 59894505 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
[pid=17784/tid=17792] ppid=17779 vsize=848856 CPUtime=0
/proc/17784/task/17792/stat : 17792 (java) S 17779 17779 17294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 59894505 869228544 7162 996147200 134512640 134550932 4294955408 18446744073709551615 4294960144 0 4 0 25189583 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 854212

Child status: 0
Real time (s): 12.8465
CPU time (s): 12.6671
CPU user time (s): 12.5781
CPU system time (s): 0.088986
CPU usage (%): 98.603
Max. virtual memory (cumulated for all children) (KiB): 854212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5781
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8987
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= 2419
involuntary context switches= 2814

runsolver used 0.016997 second user time and 0.048992 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-16 09:11:10
IDJOB=2087721
IDBENCH=58785
IDSOLVER=735
FILE ID=node5/2087721-1247728270
PBS_JOBID= 9521570
Free space on /tmp= 66324 MiB

SOLVER NAME= Concrete 2009-06-10
BENCH NAME= CPAI08/csp/os-taillard-7/normalized-os-taillard-7-100-9.xml
COMMAND LINE= HOME/concrete.sh -c BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2087721-1247728270/watcher-2087721-1247728270 -o /tmp/evaluation-result-2087721-1247728270/solver-2087721-1247728270 -C 1800 -W 2000 -M 900  HOME/concrete.sh -c HOME/instance-2087721-1247728270.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3ad2628e033d36895a2885b148e4c877
RANDOM SEED=84278264

node5.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		: 3000.258
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		: 3000.258
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:       1366664 kB
Buffers:         81184 kB
Cached:         467780 kB
SwapCached:          0 kB
Active:         114708 kB
Inactive:       503228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          89364 kB
Slab:            56380 kB
Committed_AS:   684828 kB
PageTables:       1960 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= 66320 MiB
End job on node5 at 2009-07-16 09:11:23