Trace number 2088248

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-restart 0.3.2? (TO) 1800.05 1814.02

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-12_ext.xml
MD5SUM4748442e9d3cc838a763a77bc8d5dd0b
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 

0.00/0.04	c small-domain mode
0.00/0.05	c Seed is 437290658
0.00/0.05	c Constructing HOME/instance-2088248-1247728943.xml  with 93 constraints
1.77/1.86	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-2088248-1247728943/watcher-2088248-1247728943 -o /tmp/evaluation-result-2088248-1247728943/solver-2088248-1247728943 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 437290658 HOME/instance-2088248-1247728943.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 2.01 1.94 4/73 14945
/proc/meminfo: memFree=1645040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=5356 CPUtime=0
/proc/14945/stat : 14945 (pcssolve) R 14943 14945 14711 0 -1 4194304 271 0 0 0 0 0 0 0 20 0 1 0 59958985 5484544 239 996147200 4194304 4889804 548682068800 18446744073709551615 251601026232 0 0 4100 65536 0 0 0 17 1 0 0
/proc/14945/statm: 1339 239 199 169 0 50 0

[startup+0.0753939 s]
/proc/loadavg: 2.00 2.01 1.94 4/73 14945
/proc/meminfo: memFree=1645040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=4944 CPUtime=0.05
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 903 974 0 0 2 0 2 1 22 0 1 0 59958985 5062656 512 996147200 134512640 135095119 4294956304 18446744073709551615 134741317 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 1236 512 375 142 0 190 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4944

[startup+0.101397 s]
/proc/loadavg: 2.00 2.01 1.94 4/73 14945
/proc/meminfo: memFree=1645040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=5244 CPUtime=0.08
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 939 974 0 0 5 0 2 1 22 0 1 0 59958985 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 12070542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5244

[startup+0.301419 s]
/proc/loadavg: 2.00 2.01 1.94 4/73 14945
/proc/meminfo: memFree=1645040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=8000 CPUtime=0.28
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 1245 974 0 0 25 0 2 1 24 0 1 0 59958985 8192000 854 996147200 134512640 135095119 4294956304 18446744073709551615 134934363 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 2000 854 375 142 0 954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8000

[startup+0.701464 s]
/proc/loadavg: 2.00 2.01 1.94 4/73 14945
/proc/meminfo: memFree=1645040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=13672 CPUtime=0.68
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 1835 974 0 0 64 1 2 1 25 0 1 0 59958985 14000128 1444 996147200 134512640 135095119 4294956304 18446744073709551615 134723276 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 3418 1444 375 142 0 2372 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13672

[startup+1.50155 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 14951
/proc/meminfo: memFree=1638680/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=25020 CPUtime=1.47
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 3028 974 0 0 143 1 2 1 25 0 1 0 59958985 25620480 2637 996147200 134512640 135095119 4294956304 18446744073709551615 134681617 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 6255 2637 375 142 0 5209 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 25020

[startup+3.10174 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 14951
/proc/meminfo: memFree=1632920/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=30204 CPUtime=3.06
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 3590 974 0 0 301 2 2 1 25 0 1 0 59958985 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 30204

[startup+6.30109 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 14951
/proc/meminfo: memFree=1632472/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=30204 CPUtime=6.24
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 3607 974 0 0 619 2 2 1 25 0 1 0 59958985 30928896 3215 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 7551 3215 389 142 0 6505 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 30204

[startup+12.7018 s]
/proc/loadavg: 2.07 2.03 1.94 3/74 14951
/proc/meminfo: memFree=1631272/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=30464 CPUtime=12.58
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 3692 974 0 0 1253 2 2 1 25 0 1 0 59958985 31195136 3300 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 7616 3300 389 142 0 6570 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 30464

[startup+25.5012 s]
/proc/loadavg: 2.06 2.03 1.94 3/74 14951
/proc/meminfo: memFree=1627944/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=30720 CPUtime=25.28
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 3837 974 0 0 2523 2 2 1 25 0 1 0 59958985 31457280 3380 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 7680 3380 389 142 0 6634 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 30720

[startup+51.1011 s]
/proc/loadavg: 2.04 2.03 1.94 3/74 14951
/proc/meminfo: memFree=1619048/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=31492 CPUtime=50.69
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 4183 974 0 0 5064 2 2 1 25 0 1 0 59958985 32247808 3597 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 7873 3597 389 142 0 6827 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 31492

[startup+102.306 s]
/proc/loadavg: 2.01 2.02 1.94 3/74 14951
/proc/meminfo: memFree=1606696/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=32772 CPUtime=101.49
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 4922 974 0 0 10143 3 2 1 25 0 1 0 59958985 33558528 4014 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 8193 4014 389 142 0 7147 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 32772

[startup+162.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 14951
/proc/meminfo: memFree=1600680/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=33284 CPUtime=161.03
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 5664 974 0 0 16097 3 2 1 25 0 1 0 59958985 34082816 4627 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 8321 4627 389 142 0 7275 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 33284

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 1.94 3/74 14951
/proc/meminfo: memFree=1592744/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=35332 CPUtime=220.58
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 6671 974 0 0 22051 4 2 1 25 0 1 0 59958985 36179968 5121 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 8833 5121 389 142 0 7787 0
Current children cumulated CPU time (s) 220.58
Current children cumulated vsize (KiB) 35332

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1580968/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=36616 CPUtime=280.12
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 7810 974 0 0 28004 5 2 1 25 0 1 0 59958985 37494784 6003 996147200 134512640 135095119 4294956304 18446744073709551615 134926970 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 9154 6003 389 142 0 8108 0
Current children cumulated CPU time (s) 280.12
Current children cumulated vsize (KiB) 36616

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1571112/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=40712 CPUtime=339.65
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 9067 974 0 0 33957 5 2 1 25 0 1 0 59958985 41689088 6235 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10178 6235 389 142 0 9132 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 40712

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1565928/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=40712 CPUtime=399.2
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 9398 974 0 0 39911 6 2 1 25 0 1 0 59958985 41689088 6566 996147200 134512640 135095119 4294956304 18446744073709551615 134918171 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10178 6566 389 142 0 9132 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1556456/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=40712 CPUtime=458.73
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 9902 974 0 0 45864 6 2 1 25 0 1 0 59958985 41689088 7070 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10178 7070 389 142 0 9132 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1554344/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=40712 CPUtime=518.27
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 10429 974 0 0 51817 7 2 1 25 0 1 0 59958985 41689088 7597 996147200 134512640 135095119 4294956304 18446744073709551615 134918192 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10178 7597 389 142 0 9132 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 40712

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1547240/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=43016 CPUtime=577.81
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 12216 974 0 0 57771 7 2 1 25 0 1 0 59958985 44048384 8806 996147200 134512640 135095119 4294956304 18446744073709551615 134916515 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10754 8806 389 142 0 9708 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1542312/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=43016 CPUtime=637.35
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 12483 974 0 0 63724 8 2 1 25 0 1 0 59958985 44048384 9073 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 10754 9073 389 142 0 9708 0
Current children cumulated CPU time (s) 637.35
Current children cumulated vsize (KiB) 43016

[startup+702.302 s]

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

[startup+822.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1516648/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=51208 CPUtime=815.96
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 15707 974 0 0 81583 10 2 1 25 0 1 0 59958985 52436992 10248 996147200 134512640 135095119 4294956304 18446744073709551615 134927008 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 12802 10248 389 142 0 11756 0
Current children cumulated CPU time (s) 815.96
Current children cumulated vsize (KiB) 51208

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1498408/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=51340 CPUtime=875.51
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 15971 974 0 0 87537 11 2 1 25 0 1 0 59958985 52572160 10512 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 12835 10512 389 142 0 11789 0
Current children cumulated CPU time (s) 875.51
Current children cumulated vsize (KiB) 51340

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1496296/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=52380 CPUtime=935.04
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 16493 974 0 0 93490 11 2 1 25 0 1 0 59958985 53637120 11034 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 13095 11034 389 142 0 12049 0
Current children cumulated CPU time (s) 935.04
Current children cumulated vsize (KiB) 52380

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1493928/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=53688 CPUtime=994.58
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 17036 974 0 0 99443 12 2 1 25 0 1 0 59958985 54976512 11577 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 13422 11577 389 142 0 12376 0
Current children cumulated CPU time (s) 994.58
Current children cumulated vsize (KiB) 53688

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1491624/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=54868 CPUtime=1054.12
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 17584 974 0 0 105396 13 2 1 25 0 1 0 59958985 56184832 12125 996147200 134512640 135095119 4294956304 18446744073709551615 134926916 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 13717 12125 389 142 0 12671 0
Current children cumulated CPU time (s) 1054.12
Current children cumulated vsize (KiB) 54868

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1489256/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=56052 CPUtime=1113.66
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 18145 974 0 0 111350 13 2 1 25 0 1 0 59958985 57397248 12686 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 14013 12686 389 142 0 12967 0
Current children cumulated CPU time (s) 1113.66
Current children cumulated vsize (KiB) 56052

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1480040/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=68844 CPUtime=1173.2
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 21571 974 0 0 117303 14 2 1 25 0 1 0 59958985 70496256 14958 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 17211 14958 389 142 0 16165 0
Current children cumulated CPU time (s) 1173.2
Current children cumulated vsize (KiB) 68844

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1478888/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=68844 CPUtime=1232.74
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 21811 974 0 0 123257 14 2 1 25 0 1 0 59958985 70496256 15198 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 17211 15198 389 142 0 16165 0
Current children cumulated CPU time (s) 1232.74
Current children cumulated vsize (KiB) 68844

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1472296/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=68844 CPUtime=1292.28
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 22058 974 0 0 129211 14 2 1 25 0 1 0 59958985 70496256 15445 996147200 134512640 135095119 4294956304 18446744073709551615 134918163 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 17211 15445 389 142 0 16165 0
Current children cumulated CPU time (s) 1292.28
Current children cumulated vsize (KiB) 68844

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1465896/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=85228 CPUtime=1351.82
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 26407 974 0 0 135163 16 2 1 25 0 1 0 59958985 87273472 15697 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21307 15697 389 142 0 20261 0
Current children cumulated CPU time (s) 1351.82
Current children cumulated vsize (KiB) 85228

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1460840/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=85228 CPUtime=1411.37
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 26634 974 0 0 141117 17 2 1 25 0 1 0 59958985 87273472 15924 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21307 15924 389 142 0 20261 0
Current children cumulated CPU time (s) 1411.37
Current children cumulated vsize (KiB) 85228

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1455848/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=85228 CPUtime=1470.9
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 26863 974 0 0 147070 17 2 1 25 0 1 0 59958985 87273472 16153 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21307 16153 389 142 0 20261 0
Current children cumulated CPU time (s) 1470.9
Current children cumulated vsize (KiB) 85228

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/74 14951
/proc/meminfo: memFree=1449832/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=85356 CPUtime=1530.43
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 27120 974 0 0 153023 17 2 1 25 0 1 0 59958985 87404544 16410 996147200 134512640 135095119 4294956304 18446744073709551615 134918266 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21339 16410 389 142 0 20293 0
Current children cumulated CPU time (s) 1530.43
Current children cumulated vsize (KiB) 85356

[startup+1602.3 s]
/proc/loadavg: 1.95 1.98 1.94 3/74 14984
/proc/meminfo: memFree=1612264/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=86276 CPUtime=1589.95
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 27588 974 0 0 158974 18 2 1 25 0 1 0 59958985 88346624 16878 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21569 16878 389 142 0 20523 0
Current children cumulated CPU time (s) 1589.95
Current children cumulated vsize (KiB) 86276

[startup+1662.3 s]
/proc/loadavg: 1.98 1.98 1.94 3/74 14984
/proc/meminfo: memFree=1599656/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=87312 CPUtime=1649.48
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 28074 974 0 0 164927 18 2 1 25 0 1 0 59958985 89407488 17364 996147200 134512640 135095119 4294956304 18446744073709551615 134916512 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 21828 17364 389 142 0 20782 0
Current children cumulated CPU time (s) 1649.48
Current children cumulated vsize (KiB) 87312

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 14984
/proc/meminfo: memFree=1593512/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=88484 CPUtime=1709.02
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 28576 974 0 0 170880 19 2 1 25 0 1 0 59958985 90607616 17866 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 22121 17866 389 142 0 21075 0
Current children cumulated CPU time (s) 1709.02
Current children cumulated vsize (KiB) 88484

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 14984
/proc/meminfo: memFree=1586408/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=89528 CPUtime=1768.57
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 29077 974 0 0 176834 20 2 1 25 0 1 0 59958985 91676672 18367 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 22382 18367 389 142 0 21336 0
Current children cumulated CPU time (s) 1768.57
Current children cumulated vsize (KiB) 89528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814 s]
/proc/loadavg: 1.99 1.98 1.94 3/74 14986
/proc/meminfo: memFree=1582888/2055920 swapFree=4192812/4192956
[pid=14945] ppid=14943 vsize=90176 CPUtime=1800.02
/proc/14945/stat : 14945 (pcs.small) R 14943 14945 14711 0 -1 4194304 29334 974 0 0 179979 20 2 1 25 0 1 0 59958985 92340224 18624 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 0 0 0
/proc/14945/statm: 22544 18624 389 142 0 21498 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 90176

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): 1814.02
CPU time (s): 1800.05
CPU user time (s): 1799.82
CPU system time (s): 0.228965
CPU usage (%): 99.2301
Max. virtual memory (cumulated for all children) (KiB): 90176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.82
system time used= 0.228965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30308
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= 20
involuntary context switches= 43640

runsolver used 1.9547 second user time and 4.65629 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-16 09:22:24
IDJOB=2088248
IDBENCH=58898
IDSOLVER=734
FILE ID=node91/2088248-1247728943
PBS_JOBID= 9521643
Free space on /tmp= 66192 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-12_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088248-1247728943/watcher-2088248-1247728943 -o /tmp/evaluation-result-2088248-1247728943/solver-2088248-1247728943 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 437290658 HOME/instance-2088248-1247728943.xml

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

MD5SUM BENCH= 4748442e9d3cc838a763a77bc8d5dd0b
RANDOM SEED=437290658

node91.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		: 3000.241
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		: 3000.241
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:       1645520 kB
Buffers:         75232 kB
Cached:         207036 kB
SwapCached:          0 kB
Active:         107868 kB
Inactive:       235356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645520 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7600 kB
Writeback:           0 kB
Mapped:          72460 kB
Slab:            52488 kB
Committed_AS:   619984 kB
PageTables:       1780 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node91 at 2009-07-16 09:52:40