Trace number 2071319

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 1803.21

General information on the benchmark

Namecsp/lexHerald/
normalized-crossword-m1-lex-15-06.xml
MD5SUMeef8a570e01fe338475a47402241861f
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1673.48
Satisfiable
(Un)Satisfiability was proved
Number of variables195
Number of constraints567
Maximum constraint arity18
Maximum domain size26
Number of constraints which are defined in extension72
Number of constraints which are defined in intension495
Global constraints used (with number of constraints)

Solver Data 

0.00/0.02	c small-domain mode
0.00/0.05	c Seed is 1508950385
0.00/0.05	c Constructing HOME/instance-2071319-1247709907.xml  with 10178 constraints
0.08/0.20	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-2071319-1247709907/watcher-2071319-1247709907 -o /tmp/evaluation-result-2071319-1247709907/solver-2071319-1247709907 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1508950385 HOME/instance-2071319-1247709907.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: 2.99 2.63 2.35 4/72 18565
/proc/meminfo: memFree=1462576/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=5356 CPUtime=0
/proc/18565/stat : 18565 (pcssolve) R 18563 18565 18528 0 -1 4194304 273 0 0 0 0 0 0 0 20 0 1 0 58054557 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18565/statm: 1339 241 200 169 0 50 0
[pid=18566] ppid=18565 vsize=5356 CPUtime=0
/proc/18566/stat : 18566 (pcssolve) R 18565 18565 18528 0 -1 4194368 0 0 0 0 0 0 0 0 20 0 1 0 58054557 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/18566/statm: 1339 241 200 169 0 50 0

[startup+0.112191 s]
/proc/loadavg: 2.99 2.63 2.35 4/72 18565
/proc/meminfo: memFree=1462576/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=5480 CPUtime=0.08
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1010 974 0 0 8 0 0 0 18 0 1 0 58054557 5611520 619 996147200 134512640 135095119 4294956304 18446744073709551615 134739360 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 1370 619 375 142 0 324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5480

[startup+0.201201 s]
/proc/loadavg: 2.99 2.63 2.35 4/72 18565
/proc/meminfo: memFree=1462576/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=7704 CPUtime=0.17
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1639 974 0 0 17 0 0 0 18 0 1 0 58054557 7888896 1149 996147200 134512640 135095119 4294956304 18446744073709551615 11722402 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 1926 1149 398 142 0 880 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7704

[startup+0.301218 s]
/proc/loadavg: 2.99 2.63 2.35 4/72 18565
/proc/meminfo: memFree=1462576/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=0.27
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1781 974 0 0 27 0 0 0 19 0 1 0 58054557 8245248 1291 996147200 134512640 135095119 4294956304 18446744073709551615 134927298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1291 400 142 0 967 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 8052

[startup+0.701255 s]
/proc/loadavg: 2.99 2.63 2.35 4/72 18565
/proc/meminfo: memFree=1462576/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=0.67
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1781 974 0 0 67 0 0 0 23 0 1 0 58054557 8245248 1291 996147200 134512640 135095119 4294956304 18446744073709551615 134918241 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1291 400 142 0 967 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 8052

[startup+1.50133 s]
/proc/loadavg: 2.91 2.62 2.35 3/73 18571
/proc/meminfo: memFree=1458920/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=1.46
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1781 974 0 0 146 0 0 0 25 0 1 0 58054557 8245248 1291 996147200 134512640 135095119 4294956304 18446744073709551615 134918136 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1291 400 142 0 967 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 8052

[startup+3.1015 s]
/proc/loadavg: 2.91 2.62 2.35 3/73 18571
/proc/meminfo: memFree=1458792/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=3.05
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1782 974 0 0 305 0 0 0 25 0 1 0 58054557 8245248 1292 996147200 134512640 135095119 4294956304 18446744073709551615 134926973 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1292 400 142 0 967 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 8052

[startup+6.30183 s]
/proc/loadavg: 2.91 2.62 2.35 3/73 18571
/proc/meminfo: memFree=1458728/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=6.22
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1782 974 0 0 622 0 0 0 25 0 1 0 58054557 8245248 1292 996147200 134512640 135095119 4294956304 18446744073709551615 134927080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1292 400 142 0 967 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 8052

[startup+12.7015 s]
/proc/loadavg: 2.77 2.60 2.34 3/73 18571
/proc/meminfo: memFree=1458744/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=12.57
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1806 974 0 0 1257 0 0 0 25 0 1 0 58054557 8245248 1316 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1316 400 142 0 967 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 8052

[startup+25.5018 s]
/proc/loadavg: 2.65 2.58 2.34 3/73 18571
/proc/meminfo: memFree=1458752/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8052 CPUtime=25.27
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1817 974 0 0 2527 0 0 0 25 0 1 0 58054557 8245248 1327 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2013 1327 400 142 0 967 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 8052

[startup+51.1014 s]
/proc/loadavg: 2.43 2.53 2.33 3/73 18571
/proc/meminfo: memFree=1458560/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=8416 CPUtime=50.68
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 1897 974 0 0 5067 1 0 0 25 0 1 0 58054557 8617984 1407 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2104 1407 400 142 0 1058 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 8416

[startup+102.302 s]
/proc/loadavg: 2.17 2.44 2.31 3/73 18571
/proc/meminfo: memFree=1457472/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=9600 CPUtime=101.48
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 2267 974 0 0 10147 1 0 0 25 0 1 0 58054557 9830400 1583 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2400 1583 400 142 0 1354 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 9600

[startup+162.302 s]
/proc/loadavg: 2.06 2.36 2.29 3/73 18571
/proc/meminfo: memFree=1456768/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=10016 CPUtime=161.01
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 2475 974 0 0 16100 1 0 0 25 0 1 0 58054557 10256384 1791 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 2504 1791 400 142 0 1458 0
Current children cumulated CPU time (s) 161.01
Current children cumulated vsize (KiB) 10016

[startup+222.306 s]
/proc/loadavg: 2.02 2.29 2.26 3/73 18571
/proc/meminfo: memFree=1454912/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=12864 CPUtime=220.56
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 3288 974 0 0 22054 2 0 0 25 0 1 0 58054557 13172736 2218 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 3216 2218 400 142 0 2170 0
Current children cumulated CPU time (s) 220.56
Current children cumulated vsize (KiB) 12864

[startup+282.301 s]
/proc/loadavg: 2.01 2.23 2.25 3/73 18571
/proc/meminfo: memFree=1454592/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=12864 CPUtime=280.09
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 3386 974 0 0 28007 2 0 0 25 0 1 0 58054557 13172736 2316 996147200 134512640 135095119 4294956304 18446744073709551615 134918117 0 0 4096 0 0 0 0 17 1 0 0
/proc/18565/statm: 3216 2316 400 142 0 2170 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 12864

[startup+342.301 s]
/proc/loadavg: 1.94 2.17 2.22 4/83 18688
/proc/meminfo: memFree=1540000/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=13176 CPUtime=339.71
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 3565 974 0 0 33967 4 0 0 25 0 1 0 58054557 13492224 2495 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 3294 2495 400 142 0 2248 0
Current children cumulated CPU time (s) 339.71
Current children cumulated vsize (KiB) 13176

[startup+402.302 s]
/proc/loadavg: 1.98 2.14 2.21 3/83 18688
/proc/meminfo: memFree=1331936/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=15744 CPUtime=399.69
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 4284 974 0 0 39965 4 0 0 25 0 1 0 58054557 16121856 2701 996147200 134512640 135095119 4294956304 18446744073709551615 134918220 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 3936 2701 400 142 0 2890 0
Current children cumulated CPU time (s) 399.69
Current children cumulated vsize (KiB) 15744

[startup+462.302 s]
/proc/loadavg: 1.99 2.11 2.19 3/83 18688
/proc/meminfo: memFree=1329952/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=16160 CPUtime=459.66
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 4484 974 0 0 45962 4 0 0 25 0 1 0 58054557 16547840 2901 996147200 134512640 135095119 4294956304 18446744073709551615 134918198 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 4040 2901 400 142 0 2994 0
Current children cumulated CPU time (s) 459.66
Current children cumulated vsize (KiB) 16160

[startup+522.302 s]
/proc/loadavg: 1.99 2.09 2.17 3/83 18730
/proc/meminfo: memFree=1550696/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=16680 CPUtime=519.64
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 4699 974 0 0 51958 6 0 0 25 0 1 0 58054557 17080320 3116 996147200 134512640 135095119 4294956304 18446744073709551615 134916480 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 4170 3116 400 142 0 3124 0
Current children cumulated CPU time (s) 519.64
Current children cumulated vsize (KiB) 16680

[startup+582.301 s]
/proc/loadavg: 1.99 2.07 2.16 3/83 18730
/proc/meminfo: memFree=1547560/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=17200 CPUtime=579.61
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 4935 974 0 0 57955 6 0 0 25 0 1 0 58054557 17612800 3352 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 4300 3352 400 142 0 3254 0
Current children cumulated CPU time (s) 579.61
Current children cumulated vsize (KiB) 17200

[startup+642.301 s]
/proc/loadavg: 1.99 2.05 2.15 3/83 18730
/proc/meminfo: memFree=1544808/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=17720 CPUtime=639.59
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 5157 974 0 0 63952 7 0 0 25 0 1 0 58054557 18145280 3574 996147200 134512640 135095119 4294956304 18446744073709551615 134918253 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 4430 3574 400 142 0 3384 0
Current children cumulated CPU time (s) 639.59

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

[startup+882.307 s]
/proc/loadavg: 1.99 2.02 2.10 3/83 18730
/proc/meminfo: memFree=1530600/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=26520 CPUtime=879.5
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 7714 974 0 0 87942 8 0 0 25 0 1 0 58054557 27156480 4849 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6630 4849 400 142 0 5584 0
Current children cumulated CPU time (s) 879.5
Current children cumulated vsize (KiB) 26520

[startup+942.301 s]
/proc/loadavg: 1.99 2.01 2.09 3/83 18730
/proc/meminfo: memFree=1528232/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=26520 CPUtime=939.47
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 7812 974 0 0 93939 8 0 0 25 0 1 0 58054557 27156480 4947 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6630 4947 400 142 0 5584 0
Current children cumulated CPU time (s) 939.47
Current children cumulated vsize (KiB) 26520

[startup+1002.3 s]
/proc/loadavg: 1.99 2.01 2.09 3/83 18730
/proc/meminfo: memFree=1524584/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=26520 CPUtime=999.45
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 7928 974 0 0 99937 8 0 0 25 0 1 0 58054557 27156480 5063 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6630 5063 400 142 0 5584 0
Current children cumulated CPU time (s) 999.45
Current children cumulated vsize (KiB) 26520

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 2.08 3/83 18730
/proc/meminfo: memFree=1521000/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=26728 CPUtime=1059.42
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 8066 974 0 0 105934 8 0 0 25 0 1 0 58054557 27369472 5201 996147200 134512640 135095119 4294956304 18446744073709551615 134918271 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6682 5201 400 142 0 5636 0
Current children cumulated CPU time (s) 1059.42
Current children cumulated vsize (KiB) 26728

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 2.07 3/83 18730
/proc/meminfo: memFree=1520104/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=27144 CPUtime=1119.4
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 8283 974 0 0 111931 9 0 0 25 0 1 0 58054557 27795456 5418 996147200 134512640 135095119 4294956304 18446744073709551615 134926985 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6786 5418 400 142 0 5740 0
Current children cumulated CPU time (s) 1119.4
Current children cumulated vsize (KiB) 27144

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 2.07 3/83 18730
/proc/meminfo: memFree=1519144/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=27664 CPUtime=1179.38
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 8494 974 0 0 117929 9 0 0 25 0 1 0 58054557 28327936 5629 996147200 134512640 135095119 4294956304 18446744073709551615 134918161 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 6916 5629 400 142 0 5870 0
Current children cumulated CPU time (s) 1179.38
Current children cumulated vsize (KiB) 27664

[startup+1242.3 s]
/proc/loadavg: 2.04 2.01 2.07 3/83 18730
/proc/meminfo: memFree=1515432/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=28080 CPUtime=1239.35
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 8696 974 0 0 123926 9 0 0 25 0 1 0 58054557 28753920 5831 996147200 134512640 135095119 4294956304 18446744073709551615 134918064 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7020 5831 400 142 0 5974 0
Current children cumulated CPU time (s) 1239.35
Current children cumulated vsize (KiB) 28080

[startup+1302.3 s]
/proc/loadavg: 2.01 2.01 2.06 3/83 18730
/proc/meminfo: memFree=1511080/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=28600 CPUtime=1299.33
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 8896 974 0 0 129923 10 0 0 25 0 1 0 58054557 29286400 6031 996147200 134512640 135095119 4294956304 18446744073709551615 134918224 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7150 6031 400 142 0 6104 0
Current children cumulated CPU time (s) 1299.33
Current children cumulated vsize (KiB) 28600

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/83 18730
/proc/meminfo: memFree=1508648/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=29016 CPUtime=1359.31
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 9091 974 0 0 135921 10 0 0 25 0 1 0 58054557 29712384 6226 996147200 134512640 135095119 4294956304 18446744073709551615 134918178 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7254 6226 400 142 0 6208 0
Current children cumulated CPU time (s) 1359.31
Current children cumulated vsize (KiB) 29016

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/83 18730
/proc/meminfo: memFree=1507816/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=29432 CPUtime=1419.28
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 9294 974 0 0 141918 10 0 0 25 0 1 0 58054557 30138368 6429 996147200 134512640 135095119 4294956304 18446744073709551615 134918190 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7358 6429 400 142 0 6312 0
Current children cumulated CPU time (s) 1419.28
Current children cumulated vsize (KiB) 29432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/83 18730
/proc/meminfo: memFree=1506920/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=29952 CPUtime=1479.26
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 9512 974 0 0 147915 11 0 0 25 0 1 0 58054557 30670848 6647 996147200 134512640 135095119 4294956304 18446744073709551615 134918187 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7488 6647 400 142 0 6442 0
Current children cumulated CPU time (s) 1479.26
Current children cumulated vsize (KiB) 29952

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.04 3/83 18730
/proc/meminfo: memFree=1506024/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=30472 CPUtime=1539.24
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 9734 974 0 0 153913 11 0 0 25 0 1 0 58054557 31203328 6869 996147200 134512640 135095119 4294956304 18446744073709551615 134918181 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 7618 6869 400 142 0 6572 0
Current children cumulated CPU time (s) 1539.24
Current children cumulated vsize (KiB) 30472

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 18730
/proc/meminfo: memFree=1504168/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=39184 CPUtime=1599.21
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12001 974 0 0 159909 12 0 0 25 0 1 0 58054557 40124416 7087 996147200 134512640 135095119 4294956304 18446744073709551615 134918203 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 9796 7087 400 142 0 8750 0
Current children cumulated CPU time (s) 1599.21
Current children cumulated vsize (KiB) 39184

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/83 18730
/proc/meminfo: memFree=1502056/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=39600 CPUtime=1659.19
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12206 974 0 0 165907 12 0 0 25 0 1 0 58054557 40550400 7292 996147200 134512640 135095119 4294956304 18446744073709551615 134916470 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 9900 7292 400 142 0 8854 0
Current children cumulated CPU time (s) 1659.19
Current children cumulated vsize (KiB) 39600

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 18730
/proc/meminfo: memFree=1500520/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=40224 CPUtime=1719.17
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12435 974 0 0 171904 13 0 0 25 0 1 0 58054557 41189376 7521 996147200 134512640 135095119 4294956304 18446744073709551615 134918268 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 10056 7521 400 142 0 9010 0
Current children cumulated CPU time (s) 1719.17
Current children cumulated vsize (KiB) 40224

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/83 18730
/proc/meminfo: memFree=1499048/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=40640 CPUtime=1779.14
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12642 974 0 0 177901 13 0 0 25 0 1 0 58054557 41615360 7728 996147200 134512640 135095119 4294956304 18446744073709551615 134918194 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 10160 7728 400 142 0 9114 0
Current children cumulated CPU time (s) 1779.14
Current children cumulated vsize (KiB) 40640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.2 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 18730
/proc/meminfo: memFree=1498728/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=40848 CPUtime=1800.04
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12721 974 0 0 179991 13 0 0 25 0 1 0 58054557 41828352 7807 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 10212 7807 400 142 0 9166 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 40848

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

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

[startup+1803.2 s]
/proc/loadavg: 2.00 2.00 2.01 3/83 18730
/proc/meminfo: memFree=1498728/2055920 swapFree=4192812/4192956
[pid=18565] ppid=18563 vsize=40848 CPUtime=1800.04
/proc/18565/stat : 18565 (pcs.small) R 18563 18565 18528 0 -1 4194304 12721 974 0 0 179991 13 0 0 25 0 1 0 58054557 41828352 7807 996147200 134512640 135095119 4294956304 18446744073709551615 134918185 0 0 4096 0 0 0 0 17 0 0 0
/proc/18565/statm: 10212 7807 400 142 0 9166 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 40848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.21
CPU time (s): 1800.07
CPU user time (s): 1799.92
CPU system time (s): 0.150977
CPU usage (%): 99.8256
Max. virtual memory (cumulated for all children) (KiB): 40848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.92
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13695
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= 12429

runsolver used 2.50762 second user time and 5.44217 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-16 04:05:07
IDJOB=2071319
IDBENCH=55476
IDSOLVER=734
FILE ID=node44/2071319-1247709907
PBS_JOBID= 9521388
Free space on /tmp= 66272 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/lexHerald/normalized-crossword-m1-lex-15-06.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2071319-1247709907/watcher-2071319-1247709907 -o /tmp/evaluation-result-2071319-1247709907/solver-2071319-1247709907 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1508950385 HOME/instance-2071319-1247709907.xml

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

MD5SUM BENCH= eef8a570e01fe338475a47402241861f
RANDOM SEED=1508950385

node44.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		: 3000.219
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		: 3000.219
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:       1463056 kB
Buffers:         70964 kB
Cached:         301880 kB
SwapCached:          0 kB
Active:         212132 kB
Inactive:       294900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4808 kB
Writeback:           0 kB
Mapped:         145760 kB
Slab:            70928 kB
Committed_AS:   682792 kB
PageTables:       2016 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= 66280 MiB
End job on node44 at 2009-07-16 04:35:12