Trace number 2064873

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) 1800.06 1802.42

General information on the benchmark

Namecsp/rand-3-28-28/
normalized-rand-3-28-28-93-632-7_ext.xml
MD5SUM2f9bd3e4acfe1cb0aca9275c095d8eb6
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 

0.01/0.04	c small-domain mode
0.01/0.05	c Seed is 1869390585
0.01/0.05	c Constructing HOME/instance-2064873-1247702883.xml  with 93 constraints
1.77/1.89	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-2064873-1247702883/watcher-2064873-1247702883 -o /tmp/evaluation-result-2064873-1247702883/solver-2064873-1247702883 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1869390585 HOME/instance-2064873-1247702883.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: 1.96 2.06 1.87 4/83 11059
/proc/meminfo: memFree=1401448/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=5356 CPUtime=0
/proc/11059/stat : 11059 (pcssolve) S 11057 11059 10109 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 57353552 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11059/statm: 1339 242 201 169 0 50 0
[pid=11060] ppid=11059 vsize=5356 CPUtime=0
/proc/11060/stat : 11060 (pcssolve) R 11059 11059 10109 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 57353552 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/11060/statm: 1339 243 202 169 0 50 0
[pid=11061] ppid=11059 vsize=5356 CPUtime=0
/proc/11061/stat : 11061 (pcssolve) R 11059 11059 10109 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 57353552 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 270187162919 0 0 4096 0 0 0 0 17 1 0 0
/proc/11061/statm: 1339 244 203 169 0 50 0

[startup+0.0411041 s]
/proc/loadavg: 1.96 2.06 1.87 4/83 11059
/proc/meminfo: memFree=1401448/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=5356 CPUtime=0.01
/proc/11059/stat : 11059 (pcssolve) S 11057 11059 10109 0 -1 4194304 367 750 0 0 0 0 0 1 20 0 1 0 57353552 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11059/statm: 1339 243 202 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101108 s]
/proc/loadavg: 1.96 2.06 1.87 4/83 11059
/proc/meminfo: memFree=1401448/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=5244 CPUtime=0.09
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 939 974 0 0 5 0 2 2 20 0 1 0 57353552 5369856 548 996147200 134512640 135095119 4294956304 18446744073709551615 134741327 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 1311 548 375 142 0 265 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5244

[startup+0.301128 s]
/proc/loadavg: 1.96 2.06 1.87 4/83 11059
/proc/meminfo: memFree=1401448/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=8000 CPUtime=0.28
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 1227 974 0 0 24 0 2 2 21 0 1 0 57353552 8192000 836 996147200 134512640 135095119 4294956304 18446744073709551615 10387079 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 2000 836 375 142 0 954 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8000

[startup+0.701173 s]
/proc/loadavg: 1.96 2.06 1.87 4/83 11059
/proc/meminfo: memFree=1401448/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=13672 CPUtime=0.69
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 1835 974 0 0 64 1 2 2 25 0 1 0 57353552 14000128 1444 996147200 134512640 135095119 4294956304 18446744073709551615 134929673 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 3418 1444 375 142 0 2372 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13672

[startup+1.50126 s]
/proc/loadavg: 1.96 2.06 1.87 3/84 11065
/proc/meminfo: memFree=1395232/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=24868 CPUtime=1.48
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 2999 974 0 0 143 1 2 2 25 0 1 0 57353552 25464832 2608 996147200 134512640 135095119 4294956304 18446744073709551615 134741458 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 6217 2608 375 142 0 5171 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24868

[startup+3.10145 s]
/proc/loadavg: 1.96 2.06 1.87 3/84 11065
/proc/meminfo: memFree=1389536/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=30204 CPUtime=3.07
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 3590 974 0 0 302 1 2 2 25 0 1 0 57353552 30928896 3198 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 7551 3198 389 142 0 6505 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 30204

[startup+6.30182 s]
/proc/loadavg: 2.04 2.07 1.87 3/84 11065
/proc/meminfo: memFree=1389600/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=30204 CPUtime=6.26
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 3609 974 0 0 621 1 2 2 25 0 1 0 57353552 30928896 3217 996147200 134512640 135095119 4294956304 18446744073709551615 134918235 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 7551 3217 389 142 0 6505 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30204

[startup+12.7026 s]
/proc/loadavg: 2.04 2.07 1.87 3/84 11065
/proc/meminfo: memFree=1389344/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=30464 CPUtime=12.64
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 3698 974 0 0 1258 2 2 2 25 0 1 0 57353552 31195136 3306 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 7616 3306 389 142 0 6570 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 30464

[startup+25.502 s]
/proc/loadavg: 2.03 2.07 1.87 3/84 11065
/proc/meminfo: memFree=1389024/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=30720 CPUtime=25.38
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 3835 974 0 0 2532 2 2 2 25 0 1 0 57353552 31457280 3378 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 7680 3378 389 142 0 6634 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 30720

[startup+51.1019 s]
/proc/loadavg: 2.02 2.06 1.88 3/84 11065
/proc/meminfo: memFree=1388000/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=31492 CPUtime=50.87
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 4181 974 0 0 5081 2 2 2 25 0 1 0 57353552 32247808 3595 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 7873 3595 389 142 0 6827 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 31492

[startup+102.307 s]
/proc/loadavg: 2.07 2.06 1.89 3/84 11065
/proc/meminfo: memFree=1381088/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=32772 CPUtime=101.88
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 4921 974 0 0 10181 3 2 2 25 0 1 0 57353552 33558528 4013 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 8193 4013 389 142 0 7147 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 32772

[startup+162.302 s]
/proc/loadavg: 2.06 2.06 1.90 3/84 11065
/proc/meminfo: memFree=1375072/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=33284 CPUtime=161.62
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 5630 974 0 0 16155 3 2 2 25 0 1 0 57353552 34082816 4593 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 8321 4593 389 142 0 7275 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 33284

[startup+222.302 s]
/proc/loadavg: 2.02 2.05 1.90 3/84 11065
/proc/meminfo: memFree=1372064/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=35332 CPUtime=221.38
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 6606 974 0 0 22129 5 2 2 25 0 1 0 57353552 36179968 5056 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 8833 5056 389 142 0 7787 0
Current children cumulated CPU time (s) 221.38
Current children cumulated vsize (KiB) 35332

[startup+282.301 s]
/proc/loadavg: 2.00 2.04 1.91 3/84 11065
/proc/meminfo: memFree=1368096/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=36616 CPUtime=281.14
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 7724 974 0 0 28104 6 2 2 25 0 1 0 57353552 37494784 5917 996147200 134512640 135095119 4294956304 18446744073709551615 134927020 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 9154 5917 389 142 0 8108 0
Current children cumulated CPU time (s) 281.14
Current children cumulated vsize (KiB) 36616

[startup+342.301 s]
/proc/loadavg: 2.05 2.04 1.91 3/84 11065
/proc/meminfo: memFree=1365736/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=36616 CPUtime=340.9
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 8105 974 0 0 34080 6 2 2 25 0 1 0 57353552 37494784 6298 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 9154 6298 389 142 0 8108 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 36616

[startup+402.301 s]
/proc/loadavg: 2.02 2.03 1.91 3/84 11065
/proc/meminfo: memFree=1361896/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=40712 CPUtime=400.66
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 9618 974 0 0 40054 8 2 2 25 0 1 0 57353552 41689088 6786 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/11059/statm: 10178 6786 389 142 0 9132 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 40712

[startup+462.302 s]
/proc/loadavg: 2.02 2.02 1.91 3/84 11169
/proc/meminfo: memFree=1705664/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=40712 CPUtime=460.44
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 10101 974 0 0 46030 10 2 2 25 0 1 0 57353552 41689088 7269 996147200 134512640 135095119 4294956304 18446744073709551615 134617155 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 10178 7269 389 142 0 9132 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 40712

[startup+522.302 s]
/proc/loadavg: 2.01 2.02 1.91 3/84 11169
/proc/meminfo: memFree=1698176/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=43016 CPUtime=520.42
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 12044 974 0 0 52027 11 2 2 25 0 1 0 57353552 44048384 8634 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 10754 8634 389 142 0 9708 0
Current children cumulated CPU time (s) 520.42
Current children cumulated vsize (KiB) 43016

[startup+582.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/84 11169
/proc/meminfo: memFree=1695360/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=43016 CPUtime=580.39
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 12303 974 0 0 58024 11 2 2 25 0 1 0 57353552 44048384 8893 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 10754 8893 389 142 0 9708 0
Current children cumulated CPU time (s) 580.39
Current children cumulated vsize (KiB) 43016

[startup+642.302 s]
/proc/loadavg: 2.00 2.01 1.91 3/84 11169
/proc/meminfo: memFree=1692224/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=43016 CPUtime=640.36

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 11169
/proc/meminfo: memFree=1677312/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=51208 CPUtime=820.29
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 15761 974 0 0 82012 13 2 2 25 0 1 0 57353552 52436992 10302 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 12802 10302 389 142 0 11756 0
Current children cumulated CPU time (s) 820.29
Current children cumulated vsize (KiB) 51208

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 11169
/proc/meminfo: memFree=1577920/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=52248 CPUtime=880.27
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 16268 974 0 0 88009 14 2 2 25 0 1 0 57353552 53501952 10809 996147200 134512640 135095119 4294956304 18446744073709551615 134916470 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 13062 10809 389 142 0 12016 0
Current children cumulated CPU time (s) 880.27
Current children cumulated vsize (KiB) 52248

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 11169
/proc/meminfo: memFree=1575744/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=53428 CPUtime=940.25
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 16800 974 0 0 94006 15 2 2 25 0 1 0 57353552 54710272 11341 996147200 134512640 135095119 4294956304 18446744073709551615 134642982 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 13357 11341 389 142 0 12311 0
Current children cumulated CPU time (s) 940.25
Current children cumulated vsize (KiB) 53428

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/84 11169
/proc/meminfo: memFree=1561472/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=54612 CPUtime=1000.22
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 17377 974 0 0 100002 16 2 2 25 0 1 0 57353552 55922688 11918 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 13653 11918 389 142 0 12607 0
Current children cumulated CPU time (s) 1000.22
Current children cumulated vsize (KiB) 54612

[startup+1062.3 s]
/proc/loadavg: 2.07 2.03 1.93 3/84 11170
/proc/meminfo: memFree=1428792/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=67928 CPUtime=1060.2
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 20980 974 0 0 105999 17 2 2 25 0 1 0 57353552 69558272 14367 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 16982 14367 389 142 0 15936 0
Current children cumulated CPU time (s) 1060.2
Current children cumulated vsize (KiB) 67928

[startup+1122.3 s]
/proc/loadavg: 2.09 2.04 1.93 3/84 11170
/proc/meminfo: memFree=1427512/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=67928 CPUtime=1120.18
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 21256 974 0 0 111997 17 2 2 25 0 1 0 57353552 69558272 14643 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 16982 14643 389 142 0 15936 0
Current children cumulated CPU time (s) 1120.18
Current children cumulated vsize (KiB) 67928

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 1.93 3/84 11170
/proc/meminfo: memFree=1426296/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=67928 CPUtime=1180.15
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 21531 974 0 0 117994 17 2 2 25 0 1 0 57353552 69558272 14918 996147200 134512640 135095119 4294956304 18446744073709551615 134927086 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 16982 14918 389 142 0 15936 0
Current children cumulated CPU time (s) 1180.15
Current children cumulated vsize (KiB) 67928

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 1.93 3/84 11170
/proc/meminfo: memFree=1425272/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=67928 CPUtime=1240.14
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 21792 974 0 0 123992 18 2 2 25 0 1 0 57353552 69558272 15179 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 16982 15179 389 142 0 15936 0
Current children cumulated CPU time (s) 1240.14
Current children cumulated vsize (KiB) 67928

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 1.93 3/84 11170
/proc/meminfo: memFree=1424312/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=67928 CPUtime=1300.12
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 22019 974 0 0 129990 18 2 2 25 0 1 0 57353552 69558272 15406 996147200 134512640 135095119 4294956304 18446744073709551615 134918169 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 16982 15406 389 142 0 15936 0
Current children cumulated CPU time (s) 1300.12
Current children cumulated vsize (KiB) 67928

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 1.93 3/84 11170
/proc/meminfo: memFree=1423352/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=84312 CPUtime=1360.09
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 26350 974 0 0 135985 20 2 2 25 0 1 0 57353552 86335488 15640 996147200 134512640 135095119 4294956304 18446744073709551615 134927067 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 21078 15640 389 142 0 20032 0
Current children cumulated CPU time (s) 1360.09
Current children cumulated vsize (KiB) 84312

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/84 11170
/proc/meminfo: memFree=1421432/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=85088 CPUtime=1420.08
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 26767 974 0 0 141983 21 2 2 25 0 1 0 57353552 87130112 16057 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 21272 16057 389 142 0 20226 0
Current children cumulated CPU time (s) 1420.08
Current children cumulated vsize (KiB) 85088

[startup+1482.3 s]
/proc/loadavg: 2.08 2.02 1.94 3/84 11170
/proc/meminfo: memFree=1419256/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=86132 CPUtime=1480.04
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 27279 974 0 0 147979 21 2 2 25 0 1 0 57353552 88199168 16569 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 21533 16569 389 142 0 20487 0
Current children cumulated CPU time (s) 1480.04
Current children cumulated vsize (KiB) 86132

[startup+1542.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/84 11170
/proc/meminfo: memFree=1417144/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=87304 CPUtime=1540.02
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 27804 974 0 0 153976 22 2 2 25 0 1 0 57353552 89399296 17094 996147200 134512640 135095119 4294956304 18446744073709551615 134911424 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 21826 17094 389 142 0 20780 0
Current children cumulated CPU time (s) 1540.02
Current children cumulated vsize (KiB) 87304

[startup+1602.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/84 11170
/proc/meminfo: memFree=1414904/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=88612 CPUtime=1600
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 28365 974 0 0 159973 23 2 2 25 0 1 0 57353552 90738688 17655 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 22153 17655 389 142 0 21107 0
Current children cumulated CPU time (s) 1600
Current children cumulated vsize (KiB) 88612

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/84 11170
/proc/meminfo: memFree=1412536/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=89792 CPUtime=1659.98
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 28908 974 0 0 165970 24 2 2 25 0 1 0 57353552 91947008 18198 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 22448 18198 389 142 0 21402 0
Current children cumulated CPU time (s) 1659.98
Current children cumulated vsize (KiB) 89792

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/84 11170
/proc/meminfo: memFree=1410232/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=91096 CPUtime=1719.96
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 29468 974 0 0 171967 25 2 2 25 0 1 0 57353552 93282304 18758 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 22774 18758 389 142 0 21728 0
Current children cumulated CPU time (s) 1719.96
Current children cumulated vsize (KiB) 91096

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/84 11170
/proc/meminfo: memFree=1407864/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=92280 CPUtime=1779.93
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 30002 974 0 0 177964 25 2 2 25 0 1 0 57353552 94494720 19292 996147200 134512640 135095119 4294956304 18446744073709551615 134927075 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 23070 19292 389 142 0 22024 0
Current children cumulated CPU time (s) 1779.93
Current children cumulated vsize (KiB) 92280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.4 s]
/proc/loadavg: 2.00 2.00 1.94 3/84 11170
/proc/meminfo: memFree=1406648/2055920 swapFree=4192812/4192956
[pid=11059] ppid=11057 vsize=92676 CPUtime=1800.02
/proc/11059/stat : 11059 (pcs.small) R 11057 11059 10109 0 -1 4194304 30181 974 0 0 179973 25 2 2 25 0 1 0 57353552 94900224 19471 996147200 134512640 135095119 4294956304 18446744073709551615 134918238 0 0 4096 0 0 0 0 17 0 0 0
/proc/11059/statm: 23169 19471 389 142 0 22123 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 92676

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): 1802.42
CPU time (s): 1800.06
CPU user time (s): 1799.77
CPU system time (s): 0.292955
CPU usage (%): 99.869
Max. virtual memory (cumulated for all children) (KiB): 92676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.77
system time used= 0.292955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31155
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= 23
involuntary context switches= 43895

runsolver used 1.81872 second user time and 4.79427 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-16 02:08:04
IDJOB=2064873
IDBENCH=54203
IDSOLVER=734
FILE ID=node88/2064873-1247702883
PBS_JOBID= 9521142
Free space on /tmp= 66064 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/rand-3-28-28/normalized-rand-3-28-28-93-632-7_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2064873-1247702883/watcher-2064873-1247702883 -o /tmp/evaluation-result-2064873-1247702883/solver-2064873-1247702883 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1869390585 HOME/instance-2064873-1247702883.xml

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

MD5SUM BENCH= 2f9bd3e4acfe1cb0aca9275c095d8eb6
RANDOM SEED=1869390585

node88.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		: 3000.222
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		: 3000.222
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:       1401928 kB
Buffers:         23044 kB
Cached:         134852 kB
SwapCached:          0 kB
Active:         483740 kB
Inactive:       108296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7636 kB
Writeback:           0 kB
Mapped:         454612 kB
Slab:            46332 kB
Committed_AS:  1001864 kB
PageTables:       2764 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= 66068 MiB
End job on node88 at 2009-07-16 02:38:08