Trace number 2071891

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) 1800.07 1801.31

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg7-9_ext.xml
MD5SUMeb6a12039273c6f062389e17a5681a9f
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 variables63
Number of constraints16
Maximum constraint arity9
Maximum domain size26
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.08/0.20	c Seed is 2146752594
0.08/0.20	c Constructing HOME/instance-2071891-1247711069.xml  with 16 constraints
0.27/0.36	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-2071891-1247711069/watcher-2071891-1247711069 -o /tmp/evaluation-result-2071891-1247711069/solver-2071891-1247711069 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 2146752594 HOME/instance-2071891-1247711069.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: 1.97 2.01 2.13 4/73 13858
/proc/meminfo: memFree=1659216/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=5356 CPUtime=0
/proc/13858/stat : 13858 (pcssolve) R 13856 13858 13539 0 -1 4194304 175 0 0 0 0 0 0 0 20 0 1 0 58172112 5484544 146 996147200 4194304 4889804 548682068800 18446744073709551615 270186893663 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1339 146 119 169 0 50 0

[startup+0.031614 s]
/proc/loadavg: 1.97 2.01 2.13 4/73 13858
/proc/meminfo: memFree=1659216/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=4288 CPUtime=0.01
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 540 2327 0 0 0 0 0 1 18 0 1 0 58172112 4390912 161 996147200 134512640 135095119 4294956304 18446744073709551615 9890692 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1072 162 137 142 0 14 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4288

[startup+0.101618 s]
/proc/loadavg: 1.97 2.01 2.13 4/73 13858
/proc/meminfo: memFree=1659216/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=5688 CPUtime=0.08
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 1109 2327 0 0 7 0 0 1 18 0 1 0 58172112 5824512 718 996147200 134512640 135095119 4294956304 18446744073709551615 134739554 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1422 718 361 142 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5688

[startup+0.30164 s]
/proc/loadavg: 1.97 2.01 2.13 4/73 13858
/proc/meminfo: memFree=1659216/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7820 CPUtime=0.27
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 1812 2327 0 0 26 0 0 1 19 0 1 0 58172112 8007680 1082 996147200 134512640 135095119 4294956304 18446744073709551615 134694252 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1955 1082 375 142 0 909 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 7820

[startup+0.701686 s]
/proc/loadavg: 1.97 2.01 2.13 4/73 13858
/proc/meminfo: memFree=1659216/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=0.67
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 66 0 0 1 24 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 7772

[startup+1.50178 s]
/proc/loadavg: 1.97 2.01 2.13 3/74 13864
/proc/meminfo: memFree=1655496/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=1.47
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 146 0 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7772

[startup+3.10196 s]
/proc/loadavg: 1.97 2.01 2.12 3/74 13864
/proc/meminfo: memFree=1655368/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=3.07
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 306 0 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918139 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7772

[startup+6.30133 s]
/proc/loadavg: 1.97 2.01 2.12 3/74 13864
/proc/meminfo: memFree=1655248/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=6.28
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 626 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134927088 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7772

[startup+12.7011 s]
/proc/loadavg: 1.98 2.01 2.12 3/74 13864
/proc/meminfo: memFree=1655248/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=12.67
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 1265 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7772

[startup+25.5025 s]
/proc/loadavg: 1.98 2.01 2.12 3/74 13864
/proc/meminfo: memFree=1655312/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=25.47
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 2545 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 7772

[startup+51.1025 s]
/proc/loadavg: 1.98 2.00 2.12 3/74 13864
/proc/meminfo: memFree=1655376/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=51.06
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 5104 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134927023 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7772

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.10 3/74 13864
/proc/meminfo: memFree=1655312/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=102.25
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 10223 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 7772

[startup+162.302 s]
/proc/loadavg: 1.99 2.00 2.09 3/74 13864
/proc/meminfo: memFree=1655312/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=162.23
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 16221 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7772

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.09 3/74 13864
/proc/meminfo: memFree=1655248/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=222.21
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 22219 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918233 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7772

[startup+282.303 s]
/proc/loadavg: 1.99 2.00 2.08 3/74 13864
/proc/meminfo: memFree=1655184/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=7772 CPUtime=282.19
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2068 2327 0 0 28217 1 0 1 25 0 1 0 58172112 7958528 1287 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 1943 1287 389 142 0 897 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7772

[startup+342.302 s]
/proc/loadavg: 1.99 2.00 2.07 3/74 13864
/proc/meminfo: memFree=1654992/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=342.17
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2135 2327 0 0 34215 1 0 1 25 0 1 0 58172112 8486912 1354 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1354 389 142 0 1026 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8288

[startup+402.302 s]
/proc/loadavg: 1.99 2.00 2.07 3/74 13864
/proc/meminfo: memFree=1654864/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=402.16
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2144 2327 0 0 40214 1 0 1 25 0 1 0 58172112 8486912 1363 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1363 389 142 0 1026 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 8288

[startup+462.302 s]
/proc/loadavg: 1.99 2.00 2.06 3/74 13864
/proc/meminfo: memFree=1654864/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=462.14
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2153 2327 0 0 46212 1 0 1 25 0 1 0 58172112 8486912 1372 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1372 389 142 0 1026 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 8288

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 2.06 3/74 13864
/proc/meminfo: memFree=1654416/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=522.12
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2164 2327 0 0 52210 1 0 1 25 0 1 0 58172112 8486912 1383 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1383 389 142 0 1026 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 8288

[startup+582.301 s]
/proc/loadavg: 1.99 2.00 2.05 3/74 13864
/proc/meminfo: memFree=1654224/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=582.1
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2174 2327 0 0 58208 1 0 1 25 0 1 0 58172112 8486912 1393 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1393 389 142 0 1026 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 8288

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 2.04 3/74 13864
/proc/meminfo: memFree=1654096/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8288 CPUtime=642.09
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2184 2327 0 0 64207 1 0 1 25 0 1 0 58172112 8486912 1403 996147200 134512640 135095119 4294956304 18446744073709551615 134918175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2072 1403 389 142 0 1026 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 8288

[startup+702.301 s]

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

[startup+882.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/74 13864
/proc/meminfo: memFree=1653584/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=882.01
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2356 2327 0 0 88199 1 0 1 25 0 1 0 58172112 9011200 1446 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1446 389 142 0 1154 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 8800

[startup+942.302 s]
/proc/loadavg: 1.99 2.00 2.02 3/74 13864
/proc/meminfo: memFree=1653456/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=942
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2366 2327 0 0 94198 1 0 1 25 0 1 0 58172112 9011200 1456 996147200 134512640 135095119 4294956304 18446744073709551615 134918151 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1456 389 142 0 1154 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 8800

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 2.01 3/74 13864
/proc/meminfo: memFree=1653264/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=1001.98
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2376 2327 0 0 100196 1 0 1 25 0 1 0 58172112 9011200 1466 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1466 389 142 0 1154 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 8800

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1653072/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=1061.96
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2387 2327 0 0 106194 1 0 1 25 0 1 0 58172112 9011200 1477 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1477 389 142 0 1154 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 8800

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1652880/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=1121.94
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2398 2327 0 0 112192 1 0 1 25 0 1 0 58172112 9011200 1488 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1488 389 142 0 1154 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 8800

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1652816/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8800 CPUtime=1181.93
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2414 2327 0 0 118191 1 0 1 25 0 1 0 58172112 9011200 1504 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2200 1504 389 142 0 1154 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 8800

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1652496/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8932 CPUtime=1241.91
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2446 2327 0 0 124189 1 0 1 25 0 1 0 58172112 9146368 1536 996147200 134512640 135095119 4294956304 18446744073709551615 134918076 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2233 1536 389 142 0 1187 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 8932

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1652304/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=8932 CPUtime=1301.9
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2475 2327 0 0 130188 1 0 1 25 0 1 0 58172112 9146368 1565 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2233 1565 389 142 0 1187 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 8932

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1652112/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=9064 CPUtime=1361.87
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2507 2327 0 0 136185 1 0 1 25 0 1 0 58172112 9281536 1597 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2266 1597 389 142 0 1220 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 9064

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1651856/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=10088 CPUtime=1421.86
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2787 2327 0 0 142184 1 0 1 25 0 1 0 58172112 10330112 1620 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2522 1620 389 142 0 1476 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 10088

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1651856/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=10216 CPUtime=1481.84
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2812 2327 0 0 148182 1 0 1 25 0 1 0 58172112 10461184 1645 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2554 1645 389 142 0 1508 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 10216

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1651600/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=10216 CPUtime=1541.82
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 2838 2327 0 0 154180 1 0 1 25 0 1 0 58172112 10461184 1671 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2554 1671 389 142 0 1508 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 10216

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/74 13864
/proc/meminfo: memFree=1650640/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1601.8
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3032 2327 0 0 160178 1 0 1 25 0 1 0 58172112 11403264 1865 996147200 134512640 135095119 4294956304 18446744073709551615 134918211 0 0 4096 0 0 0 0 17 1 0 0
/proc/13858/statm: 2784 1865 389 142 0 1738 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 11136

[startup+1662.3 s]
/proc/loadavg: 1.91 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1645640/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1661.6
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3043 2327 0 0 166157 2 0 1 25 0 1 0 58172112 11403264 1876 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/13858/statm: 2784 1876 389 142 0 1738 0
Current children cumulated CPU time (s) 1661.6
Current children cumulated vsize (KiB) 11136

[startup+1722.3 s]
/proc/loadavg: 1.96 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1642120/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1721.36
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3055 2327 0 0 172133 2 0 1 25 0 1 0 58172112 11403264 1888 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13858/statm: 2784 1888 389 142 0 1738 0
Current children cumulated CPU time (s) 1721.36
Current children cumulated vsize (KiB) 11136

[startup+1782.3 s]
/proc/loadavg: 1.98 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1639432/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1781.12
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3081 2327 0 0 178109 2 0 1 25 0 1 0 58172112 11403264 1914 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 0 0 0
/proc/13858/statm: 2784 1914 389 142 0 1738 0
Current children cumulated CPU time (s) 1781.12
Current children cumulated vsize (KiB) 11136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1637000/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1800.04
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3090 2327 0 0 180001 2 0 1 25 0 1 0 58172112 11403264 1923 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13858/statm: 2784 1923 389 142 0 1738 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 11136

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

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

[startup+1801.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/74 13932
/proc/meminfo: memFree=1637000/2055920 swapFree=4192812/4192956
[pid=13858] ppid=13856 vsize=11136 CPUtime=1800.04
/proc/13858/stat : 13858 (pcs.small) R 13856 13858 13539 0 -1 4194304 3090 2327 0 0 180001 2 0 1 25 0 1 0 58172112 11403264 1923 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/13858/statm: 2784 1923 389 142 0 1738 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 11136

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.31
CPU time (s): 1800.07
CPU user time (s): 1800.03
CPU system time (s): 0.038994
CPU usage (%): 99.9312
Max. virtual memory (cumulated for all children) (KiB): 11136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.03
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5417
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= 4694

runsolver used 1.70974 second user time and 4.84926 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-16 04:24:29
IDJOB=2071891
IDBENCH=55548
IDSOLVER=734
FILE ID=node88/2071891-1247711069
PBS_JOBID= 9521399
Free space on /tmp= 66072 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg7-9_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071891-1247711069/watcher-2071891-1247711069 -o /tmp/evaluation-result-2071891-1247711069/solver-2071891-1247711069 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 2146752594 HOME/instance-2071891-1247711069.xml

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

MD5SUM BENCH= eb6a12039273c6f062389e17a5681a9f
RANDOM SEED=2146752594

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:       1659696 kB
Buffers:         41460 kB
Cached:         251688 kB
SwapCached:          0 kB
Active:         115420 kB
Inactive:       198112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2928 kB
Writeback:           0 kB
Mapped:          31760 kB
Slab:            68020 kB
Committed_AS:   567868 kB
PageTables:       1812 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 04:54:33