Trace number 2071857

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) 1800.08 1812.71

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg5-8_ext.xml
MD5SUMe3ec9a5b9cb8c55618d68f0458a68ffa
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.6106
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints13
Maximum constraint arity8
Maximum domain size26
Number of constraints which are defined in extension13
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.03	c small-domain mode
0.00/0.05	c Seed is 1544791327
0.00/0.05	c Constructing HOME/instance-2071857-1247711034.xml  with 13 constraints
0.17/0.27	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-2071857-1247711034/watcher-2071857-1247711034 -o /tmp/evaluation-result-2071857-1247711034/solver-2071857-1247711034 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1544791327 HOME/instance-2071857-1247711034.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: 1.93 1.99 2.00 4/81 17084
/proc/meminfo: memFree=1654736/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=5356 CPUtime=0
/proc/17084/stat : 17084 (pcssolve) R 17082 17084 16374 0 -1 4194304 290 0 0 0 0 0 0 0 21 0 1 0 58167024 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17084/statm: 1339 241 200 169 0 50 0
[pid=17085] ppid=17084 vsize=3676 CPUtime=0
/proc/17085/stat : 17085 (fgrep) R 17084 17084 16374 0 -1 4194304 146 0 0 0 0 0 0 0 22 0 1 0 58167024 3764224 113 996147200 4194304 4274172 548682068976 18446744073709551615 240577349280 0 0 4096 0 0 0 0 17 1 0 0
/proc/17085/statm: 919 113 85 19 0 43 0
[pid=17086] ppid=17084 vsize=5356 CPUtime=0
/proc/17086/stat : 17086 (pcssolve) R 17084 17084 16374 0 -1 4194368 0 0 0 0 0 0 0 0 21 0 1 0 58167024 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17086/statm: 1339 241 200 169 0 50 0

[startup+0.0807231 s]
/proc/loadavg: 1.93 1.99 2.00 4/81 17084
/proc/meminfo: memFree=1654736/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=5416 CPUtime=0.05
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1008 2147 0 0 4 0 0 1 18 0 1 0 58167024 5545984 617 996147200 134512640 135095119 4294956304 18446744073709551615 134653704 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1354 617 361 142 0 308 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5416

[startup+0.101724 s]
/proc/loadavg: 1.93 1.99 2.00 4/81 17084
/proc/meminfo: memFree=1654736/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=5680 CPUtime=0.07
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1103 2147 0 0 6 0 0 1 18 0 1 0 58167024 5816320 712 996147200 134512640 135095119 4294956304 18446744073709551615 134739360 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1420 712 361 142 0 374 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5680

[startup+0.301745 s]
/proc/loadavg: 1.93 1.99 2.00 4/81 17084
/proc/meminfo: memFree=1654736/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=0.27
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 26 0 0 1 19 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927189 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 6828

[startup+0.701779 s]
/proc/loadavg: 1.93 1.99 2.00 4/81 17084
/proc/meminfo: memFree=1654736/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=0.67
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 66 0 0 1 23 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918148 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 6828

[startup+1.50185 s]
/proc/loadavg: 1.93 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651784/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=1.46
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 145 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 6828

[startup+3.10199 s]
/proc/loadavg: 1.93 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651784/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=3.04
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 303 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 6828

[startup+6.30127 s]
/proc/loadavg: 1.94 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651656/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=6.21
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 620 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 6828

[startup+12.7028 s]
/proc/loadavg: 1.94 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651656/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=12.55
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 1254 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918166 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 6828

[startup+25.502 s]
/proc/loadavg: 1.95 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651784/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=25.24
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 2523 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134927029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 6828

[startup+51.1012 s]
/proc/loadavg: 1.97 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651784/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=50.61
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 5060 0 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 50.61
Current children cumulated vsize (KiB) 6828

[startup+102.307 s]
/proc/loadavg: 1.98 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651592/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=101.36
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 10134 1 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 6828

[startup+162.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651592/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=160.82
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 16080 1 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 160.82
Current children cumulated vsize (KiB) 6828

[startup+222.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651464/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=6828 CPUtime=220.29
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1606 2147 0 0 22027 1 0 1 25 0 1 0 58167024 6991872 1054 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1707 1054 389 142 0 661 0
Current children cumulated CPU time (s) 220.29
Current children cumulated vsize (KiB) 6828

[startup+282.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651144/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7344 CPUtime=279.74
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1677 2147 0 0 27972 1 0 1 25 0 1 0 58167024 7520256 1125 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1836 1125 389 142 0 790 0
Current children cumulated CPU time (s) 279.74
Current children cumulated vsize (KiB) 7344

[startup+342.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651088/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7344 CPUtime=339.2
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1692 2147 0 0 33918 1 0 1 25 0 1 0 58167024 7520256 1140 996147200 134512640 135095119 4294956304 18446744073709551615 134918249 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1836 1140 389 142 0 790 0
Current children cumulated CPU time (s) 339.2
Current children cumulated vsize (KiB) 7344

[startup+402.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651088/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7344 CPUtime=398.67
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1705 2147 0 0 39865 1 0 1 25 0 1 0 58167024 7520256 1153 996147200 134512640 135095119 4294956304 18446744073709551615 134918159 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1836 1153 389 142 0 790 0
Current children cumulated CPU time (s) 398.67
Current children cumulated vsize (KiB) 7344

[startup+462.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651024/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7344 CPUtime=458.12
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1719 2147 0 0 45810 1 0 1 25 0 1 0 58167024 7520256 1167 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1836 1167 389 142 0 790 0
Current children cumulated CPU time (s) 458.12
Current children cumulated vsize (KiB) 7344

[startup+522.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1651088/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7344 CPUtime=517.59
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1733 2147 0 0 51757 1 0 1 25 0 1 0 58167024 7520256 1181 996147200 134512640 135095119 4294956304 18446744073709551615 134926990 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1836 1181 389 142 0 790 0
Current children cumulated CPU time (s) 517.59
Current children cumulated vsize (KiB) 7344

[startup+582.302 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1650896/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7856 CPUtime=577.06
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 1875 2147 0 0 57703 2 0 1 25 0 1 0 58167024 8044544 1194 996147200 134512640 135095119 4294956304 18446744073709551615 134927004 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 1964 1194 389 142 0 918 0
Current children cumulated CPU time (s) 577.06
Current children cumulated vsize (KiB) 7856

[startup+642.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1650896/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=7856 CPUtime=636.52

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

[startup+882.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1649488/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=8908 CPUtime=874.34
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2192 2147 0 0 87431 2 0 1 25 0 1 0 58167024 9121792 1511 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2227 1511 389 142 0 1181 0
Current children cumulated CPU time (s) 874.34
Current children cumulated vsize (KiB) 8908

[startup+942.301 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1649232/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=9932 CPUtime=933.79
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2483 2147 0 0 93376 2 0 1 25 0 1 0 58167024 10170368 1545 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2483 1545 389 142 0 1437 0
Current children cumulated CPU time (s) 933.79
Current children cumulated vsize (KiB) 9932

[startup+1002.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1649232/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=9932 CPUtime=993.26
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2510 2147 0 0 99322 3 0 1 25 0 1 0 58167024 10170368 1572 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2483 1572 389 142 0 1437 0
Current children cumulated CPU time (s) 993.26
Current children cumulated vsize (KiB) 9932

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1649040/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=9932 CPUtime=1052.72
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2557 2147 0 0 105268 3 0 1 25 0 1 0 58167024 10170368 1619 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2483 1619 389 142 0 1437 0
Current children cumulated CPU time (s) 1052.72
Current children cumulated vsize (KiB) 9932

[startup+1122.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1648848/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10064 CPUtime=1112.17
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2605 2147 0 0 111213 3 0 1 25 0 1 0 58167024 10305536 1667 996147200 134512640 135095119 4294956304 18446744073709551615 134918082 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2516 1667 389 142 0 1470 0
Current children cumulated CPU time (s) 1112.17
Current children cumulated vsize (KiB) 10064

[startup+1182.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1648592/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10192 CPUtime=1171.63
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2649 2147 0 0 117159 3 0 1 25 0 1 0 58167024 10436608 1711 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2548 1711 389 142 0 1502 0
Current children cumulated CPU time (s) 1171.63
Current children cumulated vsize (KiB) 10192

[startup+1242.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1648272/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10192 CPUtime=1231.08
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2686 2147 0 0 123104 3 0 1 25 0 1 0 58167024 10436608 1748 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2548 1748 389 142 0 1502 0
Current children cumulated CPU time (s) 1231.08
Current children cumulated vsize (KiB) 10192

[startup+1302.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1648144/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10324 CPUtime=1290.54
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2725 2147 0 0 129050 3 0 1 25 0 1 0 58167024 10571776 1787 996147200 134512640 135095119 4294956304 18446744073709551615 134927001 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2581 1787 389 142 0 1535 0
Current children cumulated CPU time (s) 1290.54
Current children cumulated vsize (KiB) 10324

[startup+1362.3 s]
/proc/loadavg: 1.99 1.99 2.00 3/82 17090
/proc/meminfo: memFree=1648016/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10456 CPUtime=1349.99
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2764 2147 0 0 134995 3 0 1 25 0 1 0 58167024 10706944 1826 996147200 134512640 135095119 4294956304 18446744073709551615 134927054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17084/statm: 2614 1826 389 142 0 1568 0
Current children cumulated CPU time (s) 1349.99
Current children cumulated vsize (KiB) 10456

[startup+1422.31 s]
/proc/loadavg: 1.92 1.96 1.99 3/73 17368
/proc/meminfo: memFree=1634016/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=10456 CPUtime=1409.8
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 2808 2147 0 0 140973 6 0 1 25 0 1 0 58167024 10706944 1870 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2614 1870 389 142 0 1568 0
Current children cumulated CPU time (s) 1409.8
Current children cumulated vsize (KiB) 10456

[startup+1482.3 s]
/proc/loadavg: 1.97 1.97 1.99 3/73 17368
/proc/meminfo: memFree=1566816/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1469.77
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3143 2147 0 0 146970 6 0 1 25 0 1 0 58167024 12050432 2140 996147200 134512640 135095119 4294956304 18446744073709551615 134927082 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2140 389 142 0 1896 0
Current children cumulated CPU time (s) 1469.77
Current children cumulated vsize (KiB) 11768

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17368
/proc/meminfo: memFree=1506784/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1529.76
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3161 2147 0 0 152968 7 0 1 25 0 1 0 58167024 12050432 2158 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2158 389 142 0 1896 0
Current children cumulated CPU time (s) 1529.76
Current children cumulated vsize (KiB) 11768

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17368
/proc/meminfo: memFree=1451104/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1589.73
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3177 2147 0 0 158965 7 0 1 25 0 1 0 58167024 12050432 2174 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2174 389 142 0 1896 0
Current children cumulated CPU time (s) 1589.73
Current children cumulated vsize (KiB) 11768

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17370
/proc/meminfo: memFree=1387552/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1649.71
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3195 2147 0 0 164963 7 0 1 25 0 1 0 58167024 12050432 2192 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2192 389 142 0 1896 0
Current children cumulated CPU time (s) 1649.71
Current children cumulated vsize (KiB) 11768

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17370
/proc/meminfo: memFree=1305248/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1709.69
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3212 2147 0 0 170961 7 0 1 25 0 1 0 58167024 12050432 2209 996147200 134512640 135095119 4294956304 18446744073709551615 134918142 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2209 389 142 0 1896 0
Current children cumulated CPU time (s) 1709.69
Current children cumulated vsize (KiB) 11768

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17370
/proc/meminfo: memFree=1249056/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1769.66
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3230 2147 0 0 176958 7 0 1 25 0 1 0 58167024 12050432 2227 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2227 389 142 0 1896 0
Current children cumulated CPU time (s) 1769.66
Current children cumulated vsize (KiB) 11768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17370
/proc/meminfo: memFree=1214432/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1800.06
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3238 2147 0 0 179998 7 0 1 25 0 1 0 58167024 12050432 2235 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2235 389 142 0 1896 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 11768

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

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

[startup+1812.7 s]
/proc/loadavg: 1.99 1.97 1.99 3/73 17370
/proc/meminfo: memFree=1214432/2055920 swapFree=4192812/4192956
[pid=17084] ppid=17082 vsize=11768 CPUtime=1800.06
/proc/17084/stat : 17084 (pcs.small) R 17082 17084 16374 0 -1 4194304 3238 2147 0 0 179998 7 0 1 25 0 1 0 58167024 12050432 2235 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/17084/statm: 2942 2235 389 142 0 1896 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 11768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.71
CPU time (s): 1800.08
CPU user time (s): 1799.99
CPU system time (s): 0.086986
CPU usage (%): 99.3032
Max. virtual memory (cumulated for all children) (KiB): 11768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5385
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= 22
involuntary context switches= 57142

runsolver used 2.28465 second user time and 5.12022 second system time

The end

Launcher Data 

Begin job on node50 at 2009-07-16 04:23:54
IDJOB=2071857
IDBENCH=55543
IDSOLVER=733
FILE ID=node50/2071857-1247711034
PBS_JOBID= 9521342
Free space on /tmp= 66396 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg5-8_ext.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071857-1247711034/watcher-2071857-1247711034 -o /tmp/evaluation-result-2071857-1247711034/solver-2071857-1247711034 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1544791327 HOME/instance-2071857-1247711034.xml

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

MD5SUM BENCH= e3ec9a5b9cb8c55618d68f0458a68ffa
RANDOM SEED=1544791327

node50.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655216 kB
Buffers:         62844 kB
Cached:         220784 kB
SwapCached:          0 kB
Active:         109704 kB
Inactive:       218260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2560 kB
Writeback:           0 kB
Mapped:          64684 kB
Slab:            57812 kB
Committed_AS:   550744 kB
PageTables:       1980 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= 66396 MiB
End job on node50 at 2009-07-16 04:54:09