Trace number 2088390

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
pcs 0.3.2? (TO) 1800.1 1810.62

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-50_ext.xml
MD5SUMce5693464522134d6b11b456249c609b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.05	c small-domain mode
0.00/0.05	c Seed is 1369939109
0.00/0.05	c Constructing HOME/instance-2088390-1247729218.xml  with 93 constraints
1.76/1.86	c Solving

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088390-1247729218/watcher-2088390-1247729218 -o /tmp/evaluation-result-2088390-1247729218/solver-2088390-1247729218 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1369939109 HOME/instance-2088390-1247729218.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: 2.00 2.00 2.00 4/73 17777
/proc/meminfo: memFree=1395600/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=5356 CPUtime=0
/proc/17777/stat : 17777 (pcssolve) R 17775 17777 17224 0 -1 4194304 272 0 0 0 0 0 0 0 20 0 1 0 59987187 5484544 240 996147200 4194304 4889804 548682068800 18446744073709551615 265673964664 0 0 4100 65536 0 0 0 17 1 0 0
/proc/17777/statm: 1339 240 200 169 0 50 0

[startup+0.0252091 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17777
/proc/meminfo: memFree=1395600/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=5356 CPUtime=0
/proc/17777/stat : 17777 (pcssolve) S 17775 17777 17224 0 -1 4194304 339 575 0 0 0 0 0 0 16 0 1 0 59987187 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17777/statm: 1339 242 201 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101492 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17777
/proc/meminfo: memFree=1395600/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=5244 CPUtime=0.07
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 939 974 0 0 4 0 2 1 19 0 1 0 59987187 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 134769659 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5244

[startup+0.301528 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17777
/proc/meminfo: memFree=1395600/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=8000 CPUtime=0.27
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 1240 974 0 0 24 0 2 1 21 0 1 0 59987187 8192000 849 996147200 134512640 135095119 4294956304 18446744073709551615 134979732 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 2000 849 375 142 0 954 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8000

[startup+0.701606 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 17777
/proc/meminfo: memFree=1395600/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=13672 CPUtime=0.67
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 1835 974 0 0 63 1 2 1 25 0 1 0 59987187 14000128 1444 996147200 134512640 135095119 4294956304 18446744073709551615 134801565 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 3418 1444 375 142 0 2372 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 13672

[startup+1.50176 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1389312/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=25020 CPUtime=1.47
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 3028 974 0 0 142 2 2 1 25 0 1 0 59987187 25620480 2637 996147200 134512640 135095119 4294956304 18446744073709551615 12234334 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 6255 2637 375 142 0 5209 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25020

[startup+3.10107 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1384000/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=30204 CPUtime=3.05
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 3591 974 0 0 300 2 2 1 25 0 1 0 59987187 30928896 3199 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 7551 3199 390 142 0 6505 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 30204

[startup+6.30169 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1383816/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=30204 CPUtime=6.23
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 3609 974 0 0 617 3 2 1 25 0 1 0 59987187 30928896 3217 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 7551 3217 390 142 0 6505 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 30204

[startup+12.7019 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1383632/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=30204 CPUtime=12.57
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 3663 974 0 0 1251 3 2 1 25 0 1 0 59987187 30928896 3271 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 7551 3271 390 142 0 6505 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 30204

[startup+25.5014 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1383248/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=30720 CPUtime=25.27
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 3837 974 0 0 2521 3 2 1 25 0 1 0 59987187 31457280 3380 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 7680 3380 390 142 0 6634 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 30720

[startup+51.1013 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1382416/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=31492 CPUtime=50.66
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 4221 974 0 0 5060 3 2 1 25 0 1 0 59987187 32247808 3635 996147200 134512640 135095119 4294956304 18446744073709551615 134909735 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 7873 3635 390 142 0 6827 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 31492

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1380688/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=32772 CPUtime=101.48
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 4941 974 0 0 10141 4 2 1 25 0 1 0 59987187 33558528 4033 996147200 134512640 135095119 4294956304 18446744073709551615 134582500 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 8193 4033 390 142 0 7147 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1371792/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=33284 CPUtime=161.01
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 5673 974 0 0 16094 4 2 1 25 0 1 0 59987187 34082816 4636 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 8321 4636 390 142 0 7275 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1361232/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=35332 CPUtime=220.54
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 6637 974 0 0 22047 4 2 1 25 0 1 0 59987187 36179968 5087 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 8833 5087 390 142 0 7787 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1348176/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=36616 CPUtime=280.08
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 7833 974 0 0 28000 5 2 1 25 0 1 0 59987187 37494784 6026 996147200 134512640 135095119 4294956304 18446744073709551615 134617856 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 9154 6026 390 142 0 8108 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 36616

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1346264/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=36616 CPUtime=339.61
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 8083 974 0 0 33953 5 2 1 25 0 1 0 59987187 37494784 6276 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 9154 6276 390 142 0 8108 0
Current children cumulated CPU time (s) 339.61
Current children cumulated vsize (KiB) 36616

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1344536/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=40712 CPUtime=399.15
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 9552 974 0 0 39906 6 2 1 25 0 1 0 59987187 41689088 6720 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 10178 6720 390 142 0 9132 0
Current children cumulated CPU time (s) 399.15
Current children cumulated vsize (KiB) 40712

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1340568/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=40712 CPUtime=458.68
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 10041 974 0 0 45859 6 2 1 25 0 1 0 59987187 41689088 7209 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 10178 7209 390 142 0 9132 0
Current children cumulated CPU time (s) 458.68
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1327960/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=40712 CPUtime=518.22
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 10542 974 0 0 51812 7 2 1 25 0 1 0 59987187 41689088 7710 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 10178 7710 390 142 0 9132 0
Current children cumulated CPU time (s) 518.22
Current children cumulated vsize (KiB) 40712

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1310488/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=43016 CPUtime=577.75
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 12470 974 0 0 57764 8 2 1 25 0 1 0 59987187 44048384 9060 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 10754 9060 390 142 0 9708 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 43016

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1303768/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=43016 CPUtime=637.29
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 12707 974 0 0 63717 9 2 1 25 0 1 0 59987187 44048384 9297 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 10754 9297 390 142 0 9708 0
Current children cumulated CPU time (s) 637.29
Current children cumulated vsize (KiB) 43016

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1300120/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=51208 CPUtime=815.88
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 15597 974 0 0 81575 10 2 1 25 0 1 0 59987187 52436992 10138 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 12802 10138 390 142 0 11756 0
Current children cumulated CPU time (s) 815.88
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1299096/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=51208 CPUtime=875.41
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 15839 974 0 0 87528 10 2 1 25 0 1 0 59987187 52436992 10380 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 12802 10380 390 142 0 11756 0
Current children cumulated CPU time (s) 875.41
Current children cumulated vsize (KiB) 51208

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1296920/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=52392 CPUtime=934.95
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 16381 974 0 0 93481 11 2 1 25 0 1 0 59987187 53649408 10922 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 13098 10922 390 142 0 12052 0
Current children cumulated CPU time (s) 934.95
Current children cumulated vsize (KiB) 52392

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1284120/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=53572 CPUtime=994.49
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 16933 974 0 0 99434 12 2 1 25 0 1 0 59987187 54857728 11474 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 13393 11474 390 142 0 12347 0
Current children cumulated CPU time (s) 994.49
Current children cumulated vsize (KiB) 53572

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1278680/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=54884 CPUtime=1054.02
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 17491 974 0 0 105386 13 2 1 25 0 1 0 59987187 56201216 12032 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 13721 12032 390 142 0 12675 0
Current children cumulated CPU time (s) 1054.02
Current children cumulated vsize (KiB) 54884

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1275736/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=56200 CPUtime=1113.56
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 18066 974 0 0 111340 13 2 1 25 0 1 0 59987187 57548800 12607 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 14050 12607 390 142 0 13004 0
Current children cumulated CPU time (s) 1113.56
Current children cumulated vsize (KiB) 56200

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1258520/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=69904 CPUtime=1173.09
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 21754 974 0 0 117291 15 2 1 25 0 1 0 59987187 71581696 15141 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 17476 15141 390 142 0 16430 0
Current children cumulated CPU time (s) 1173.09
Current children cumulated vsize (KiB) 69904

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 17783
/proc/meminfo: memFree=1251096/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=69904 CPUtime=1232.62
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 21998 974 0 0 123244 15 2 1 25 0 1 0 59987187 71581696 15385 996147200 134512640 135095119 4294956304 18446744073709551615 134918069 0 0 4096 0 0 0 0 17 0 0 0
/proc/17777/statm: 17476 15385 390 142 0 16430 0
Current children cumulated CPU time (s) 1232.62
Current children cumulated vsize (KiB) 69904

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18154
/proc/meminfo: memFree=1416888/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=69904 CPUtime=1291.94
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 22249 974 0 0 129173 18 2 1 25 0 1 0 59987187 71581696 15636 996147200 134512640 135095119 4294956304 18446744073709551615 134916470 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 17476 15636 390 142 0 16430 0
Current children cumulated CPU time (s) 1291.94
Current children cumulated vsize (KiB) 69904

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18154
/proc/meminfo: memFree=1404792/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=86288 CPUtime=1351.91
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 26608 974 0 0 135168 20 2 1 25 0 1 0 59987187 88358912 15898 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 21572 15898 390 142 0 20526 0
Current children cumulated CPU time (s) 1351.91
Current children cumulated vsize (KiB) 86288

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18154
/proc/meminfo: memFree=1399864/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=86288 CPUtime=1411.89
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 26850 974 0 0 141166 20 2 1 25 0 1 0 59987187 88358912 16140 996147200 134512640 135095119 4294956304 18446744073709551615 134838224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 21572 16140 390 142 0 20526 0
Current children cumulated CPU time (s) 1411.89
Current children cumulated vsize (KiB) 86288

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18154
/proc/meminfo: memFree=1393592/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=86288 CPUtime=1471.87
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 27080 974 0 0 147163 21 2 1 25 0 1 0 59987187 88358912 16370 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 21572 16370 390 142 0 20526 0
Current children cumulated CPU time (s) 1471.87
Current children cumulated vsize (KiB) 86288

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1388088/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=86288 CPUtime=1531.85
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 27312 974 0 0 153161 21 2 1 25 0 1 0 59987187 88358912 16602 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 21572 16602 390 142 0 20526 0
Current children cumulated CPU time (s) 1531.85
Current children cumulated vsize (KiB) 86288

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1377280/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=87064 CPUtime=1591.83
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 27751 974 0 0 159158 22 2 1 25 0 1 0 59987187 89153536 17041 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 21766 17041 390 142 0 20720 0
Current children cumulated CPU time (s) 1591.83
Current children cumulated vsize (KiB) 87064

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1373504/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=88236 CPUtime=1651.81
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 28274 974 0 0 165155 23 2 1 25 0 1 0 59987187 90353664 17564 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 22059 17564 390 142 0 21013 0
Current children cumulated CPU time (s) 1651.81
Current children cumulated vsize (KiB) 88236

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1369536/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=89420 CPUtime=1711.78
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 28784 974 0 0 171152 23 2 1 25 0 1 0 59987187 91566080 18074 996147200 134512640 135095119 4294956304 18446744073709551615 134918215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 22355 18074 390 142 0 21309 0
Current children cumulated CPU time (s) 1711.78
Current children cumulated vsize (KiB) 89420

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1364032/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=90472 CPUtime=1771.76
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 29279 974 0 0 177149 24 2 1 25 0 1 0 59987187 92643328 18569 996147200 134512640 135095119 4294956304 18446744073709551615 134926999 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 22618 18569 390 142 0 21572 0
Current children cumulated CPU time (s) 1771.76
Current children cumulated vsize (KiB) 90472



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.61 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 18156
/proc/meminfo: memFree=1361536/2055920 swapFree=4192812/4192956
[pid=17777] ppid=17775 vsize=90996 CPUtime=1800.06
/proc/17777/stat : 17777 (pcs.small) R 17775 17777 17224 0 -1 4194304 29512 974 0 0 179979 24 2 1 25 0 1 0 59987187 93179904 18802 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17777/statm: 22749 18802 390 142 0 21703 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 90996

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)
Real time (s): 1810.62
CPU time (s): 1800.1
CPU user time (s): 1799.82
CPU system time (s): 0.275958
CPU usage (%): 99.4186
Max. virtual memory (cumulated for all children) (KiB): 90996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.275958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30486
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 31247

runsolver used 1.49877 second user time and 5.10422 second system time

The end

Launcher Data 

Begin job on node76 at 2009-07-16 09:26:58
IDJOB=2088390
IDBENCH=58920
IDSOLVER=733
FILE ID=node76/2088390-1247729218
PBS_JOBID= 9521499
Free space on /tmp= 66392 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-50_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088390-1247729218/watcher-2088390-1247729218 -o /tmp/evaluation-result-2088390-1247729218/solver-2088390-1247729218 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1369939109 HOME/instance-2088390-1247729218.xml

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

MD5SUM BENCH= ce5693464522134d6b11b456249c609b
RANDOM SEED=1369939109

node76.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		: 3000.277
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		: 3000.277
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1396016 kB
Buffers:         82912 kB
Cached:         395944 kB
SwapCached:          0 kB
Active:         196136 kB
Inactive:       392112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7556 kB
Writeback:           0 kB
Mapped:         120896 kB
Slab:            56800 kB
Committed_AS:   584880 kB
PageTables:       2004 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= 66388 MiB
End job on node76 at 2009-07-16 09:57:11