Trace number 2081626

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 1812.93

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-7.xml
MD5SUMe8be1cfa80b51f0715f732e132d17435
Bench Category2-ARY-INT (binary constraints in intension)
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 variables600
Number of constraints9690
Maximum constraint arity2
Maximum domain size1495
Number of constraints which are defined in extension0
Number of constraints which are defined in intension9690
Global constraints used (with number of constraints)

Solver Data 

0.00/0.01	c has big domains
0.00/0.01	c big-domain mode
0.00/0.02	c Seed is 1311613441
0.00/0.02	c Constructing HOME/instance-2081626-1247720077.xml  with 61830 constraints
0.87/0.92	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-2081626-1247720077/watcher-2081626-1247720077 -o /tmp/evaluation-result-2081626-1247720077/solver-2081626-1247720077 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 1311613441 HOME/instance-2081626-1247720077.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12781
/proc/meminfo: memFree=1131832/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=5356 CPUtime=0
/proc/12781/stat : 12781 (pcssolve) R 12779 12781 11981 0 -1 4194304 290 0 0 0 0 0 0 0 19 0 1 0 59072916 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12781/statm: 1339 241 200 169 0 50 0
[pid=12782] ppid=12781 vsize=0 CPUtime=0
/proc/12782/stat : 12782 (fgrep) Z 12781 12781 11981 0 -1 4194316 155 0 0 0 0 0 0 0 19 0 1 0 59072916 0 0 996147200 0 0 0 0 0 0 0 4096 0 18446744071563351923 0 0 17 1 0 0
/proc/12782/statm: 0 0 0 0 0 0 0
[pid=12783] ppid=12781 vsize=5356 CPUtime=0
/proc/12783/stat : 12783 (pcssolve) R 12781 12781 11981 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 1 0 59072916 5484544 241 996147200 4194304 4889804 548682068800 18446744073709551615 228043844255 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12783/statm: 1339 241 200 169 0 50 0

[startup+0.04596 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12781
/proc/meminfo: memFree=1131832/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=5068 CPUtime=0.02
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 948 659 0 0 2 0 0 0 22 0 1 0 59072916 5189632 579 996147200 134512640 135215973 4294956304 18446744073709551615 134906919 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 1267 579 388 171 0 192 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5068

[startup+0.101972 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12781
/proc/meminfo: memFree=1131832/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=6692 CPUtime=0.07
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1361 659 0 0 7 0 0 0 22 0 1 0 59072916 6852608 871 996147200 134512640 135215973 4294956304 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 1673 871 388 171 0 598 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6692

[startup+0.302012 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12781
/proc/meminfo: memFree=1131832/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=11984 CPUtime=0.27
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 2990 659 0 0 26 1 0 0 23 0 1 0 59072916 12271616 1937 996147200 134512640 135215973 4294956304 18446744073709551615 134697807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 2996 1937 388 171 0 1921 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 11984

[startup+0.701092 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 12781
/proc/meminfo: memFree=1131832/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=22176 CPUtime=0.68
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 6327 659 0 0 65 3 0 0 25 0 1 0 59072916 22708224 3930 996147200 134512640 135215973 4294956304 18446744073709551615 134761742 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 5544 3930 388 171 0 4469 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 22176

[startup+1.50125 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 12786
/proc/meminfo: memFree=1106288/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=43896 CPUtime=1.47
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 14008 659 0 0 140 7 0 0 25 0 1 0 59072916 44949504 9413 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 10974 9413 404 171 0 9899 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 43896

[startup+3.10257 s]
/proc/loadavg: 2.08 2.02 2.01 3/74 12786
/proc/meminfo: memFree=1086192/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=54248 CPUtime=3.05
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 19812 659 0 0 296 9 0 0 25 0 1 0 59072916 55549952 12200 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 13562 12200 408 171 0 12487 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 54248

[startup+6.3012 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 12786
/proc/meminfo: memFree=1082928/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=74952 CPUtime=6.22
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 29284 659 0 0 609 13 0 0 25 0 1 0 59072916 76750848 14859 996147200 134512640 135215973 4294956304 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 18738 14859 408 171 0 17663 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 74952

[startup+12.7025 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 12786
/proc/meminfo: memFree=1072056/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=75240 CPUtime=12.58
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 35817 659 0 0 1242 16 0 0 25 0 1 0 59072916 77045760 14996 996147200 134512640 135215973 4294956304 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 18810 14996 408 171 0 17735 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 75240

[startup+25.502 s]
/proc/loadavg: 2.05 2.01 2.00 3/74 12786
/proc/meminfo: memFree=1070072/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=75500 CPUtime=25.28
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 48483 659 0 0 2507 21 0 0 25 0 1 0 59072916 77312000 15182 996147200 134512640 135215973 4294956304 18446744073709551615 134951265 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 18875 15182 408 171 0 17800 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 75500

[startup+51.102 s]
/proc/loadavg: 2.03 2.01 2.00 3/74 12786
/proc/meminfo: memFree=1066104/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=76796 CPUtime=50.68
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 73260 659 0 0 5036 32 0 0 25 0 1 0 59072916 78639104 15473 996147200 134512640 135215973 4294956304 18446744073709551615 134599882 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 19199 15473 408 171 0 18124 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 76796

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 2.00 3/74 12786
/proc/meminfo: memFree=1057912/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=78308 CPUtime=101.49
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 120429 659 0 0 10100 49 0 0 25 0 1 0 59072916 80187392 16285 996147200 134512640 135215973 4294956304 18446744073709551615 134592043 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 19577 16285 408 171 0 18502 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 78308

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12786
/proc/meminfo: memFree=1051064/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=79580 CPUtime=161.03
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 177834 659 0 0 16029 74 0 0 25 0 1 0 59072916 81489920 16698 996147200 134512640 135215973 4294956304 18446744073709551615 134902586 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 19895 16698 408 171 0 18820 0
Current children cumulated CPU time (s) 161.03
Current children cumulated vsize (KiB) 79580

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12786
/proc/meminfo: memFree=1043896/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=85268 CPUtime=220.57
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 223217 659 0 0 21963 94 0 0 25 0 1 0 59072916 87314432 17358 996147200 134512640 135215973 4294956304 18446744073709551615 135094617 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 21317 17358 408 171 0 20242 0
Current children cumulated CPU time (s) 220.57
Current children cumulated vsize (KiB) 85268

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12786
/proc/meminfo: memFree=1036216/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=86592 CPUtime=280.11
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 269983 659 0 0 27898 113 0 0 25 0 1 0 59072916 88670208 17792 996147200 134512640 135215973 4294956304 18446744073709551615 4158960080 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 21648 17792 408 171 0 20573 0
Current children cumulated CPU time (s) 280.11
Current children cumulated vsize (KiB) 86592

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12786
/proc/meminfo: memFree=1028088/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=89228 CPUtime=339.65
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 313090 659 0 0 33835 130 0 0 25 0 1 0 59072916 91369472 18571 996147200 134512640 135215973 4294956304 18446744073709551615 134585388 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 22307 18571 408 171 0 21232 0
Current children cumulated CPU time (s) 339.65
Current children cumulated vsize (KiB) 89228

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=1017208/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=95608 CPUtime=399.2
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 354634 659 0 0 39771 149 0 0 25 0 1 0 59072916 97902592 19770 996147200 134512640 135215973 4294956304 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 23902 19770 408 171 0 22827 0
Current children cumulated CPU time (s) 399.2
Current children cumulated vsize (KiB) 95608

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=1009720/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=97412 CPUtime=458.73
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 387401 659 0 0 45710 163 0 0 25 0 1 0 59072916 99749888 20297 996147200 134512640 135215973 4294956304 18446744073709551615 134592597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 24353 20297 408 171 0 23278 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 97412

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=1000440/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=100252 CPUtime=518.27
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 429136 659 0 0 51647 180 0 0 25 0 1 0 59072916 102658048 21108 996147200 134512640 135215973 4294956304 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 25063 21108 408 171 0 23988 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 100252

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=986488/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=103112 CPUtime=577.81
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 466272 659 0 0 57584 197 0 0 25 0 1 0 59072916 105586688 22052 996147200 134512640 135215973 4294956304 18446744073709551615 4158960812 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 25778 22052 408 171 0 24703 0
Current children cumulated CPU time (s) 577.81
Current children cumulated vsize (KiB) 103112

[startup+642.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=976824/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=105724 CPUtime=637.36

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

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=937016/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=122856 CPUtime=875.51
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 752355 659 0 0 87232 319 0 0 25 0 1 0 59072916 125804544 26830 996147200 134512640 135215973 4294956304 18446744073709551615 4158853402 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 30714 26830 408 171 0 29639 0
Current children cumulated CPU time (s) 875.51
Current children cumulated vsize (KiB) 122856

[startup+942.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=931000/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=124168 CPUtime=935.06
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 784899 659 0 0 93174 332 0 0 25 0 1 0 59072916 127148032 27238 996147200 134512640 135215973 4294956304 18446744073709551615 4158960041 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 31042 27238 408 171 0 29967 0
Current children cumulated CPU time (s) 935.06
Current children cumulated vsize (KiB) 124168

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=921144/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=125592 CPUtime=994.59
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 822730 659 0 0 99112 347 0 0 25 0 1 0 59072916 128606208 27681 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 31398 27681 408 171 0 30323 0
Current children cumulated CPU time (s) 994.59
Current children cumulated vsize (KiB) 125592

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=910072/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=128852 CPUtime=1054.14
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 877909 659 0 0 105042 372 0 0 25 0 1 0 59072916 131944448 28572 996147200 134512640 135215973 4294956304 18446744073709551615 134533343 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 32213 28572 408 171 0 31138 0
Current children cumulated CPU time (s) 1054.14
Current children cumulated vsize (KiB) 128852

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=898808/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=133592 CPUtime=1113.67
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 908016 659 0 0 110981 386 0 0 25 0 1 0 59072916 136798208 29819 996147200 134512640 135215973 4294956304 18446744073709551615 134533315 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 33398 29819 408 171 0 32323 0
Current children cumulated CPU time (s) 1113.67
Current children cumulated vsize (KiB) 133592

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=888248/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=135016 CPUtime=1173.22
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 940828 659 0 0 116924 398 0 0 25 0 1 0 59072916 138256384 30235 996147200 134512640 135215973 4294956304 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 33754 30235 408 171 0 32679 0
Current children cumulated CPU time (s) 1173.22
Current children cumulated vsize (KiB) 135016

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=883064/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=136036 CPUtime=1232.75
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 969983 659 0 0 122865 410 0 0 25 0 1 0 59072916 139300864 30582 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 34009 30582 408 171 0 32934 0
Current children cumulated CPU time (s) 1232.75
Current children cumulated vsize (KiB) 136036

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=875320/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=138528 CPUtime=1292.3
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1030014 659 0 0 128792 438 0 0 25 0 1 0 59072916 141852672 31281 996147200 134512640 135215973 4294956304 18446744073709551615 134982947 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 34632 31281 408 171 0 33557 0
Current children cumulated CPU time (s) 1292.3
Current children cumulated vsize (KiB) 138528

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=868216/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=140600 CPUtime=1351.84
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1057313 659 0 0 134736 448 0 0 25 0 1 0 59072916 143974400 31852 996147200 134512640 135215973 4294956304 18446744073709551615 134587525 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 35150 31852 408 171 0 34075 0
Current children cumulated CPU time (s) 1351.84
Current children cumulated vsize (KiB) 140600

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=860344/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=142952 CPUtime=1411.39
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1087770 659 0 0 140678 461 0 0 25 0 1 0 59072916 146382848 32513 996147200 134512640 135215973 4294956304 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 35738 32513 408 171 0 34663 0
Current children cumulated CPU time (s) 1411.39
Current children cumulated vsize (KiB) 142952

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12792
/proc/meminfo: memFree=851768/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=145840 CPUtime=1470.92
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1113252 659 0 0 146619 473 0 0 25 0 1 0 59072916 149340160 33295 996147200 134512640 135215973 4294956304 18446744073709551615 135097152 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 36460 33295 408 171 0 35385 0
Current children cumulated CPU time (s) 1470.92
Current children cumulated vsize (KiB) 145840

[startup+1542.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/84 12834
/proc/meminfo: memFree=999720/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=147776 CPUtime=1530.51
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1140071 659 0 0 152567 484 0 0 25 0 1 0 59072916 151322624 33854 996147200 134512640 135215973 4294956304 18446744073709551615 135094319 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 36944 33854 408 171 0 35869 0
Current children cumulated CPU time (s) 1530.51
Current children cumulated vsize (KiB) 147776

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/84 12834
/proc/meminfo: memFree=949544/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=162284 CPUtime=1590.27
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1199702 659 0 0 158518 509 0 0 25 0 1 0 59072916 166178816 35692 996147200 134512640 135215973 4294956304 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 40571 35692 408 171 0 39496 0
Current children cumulated CPU time (s) 1590.27
Current children cumulated vsize (KiB) 162284

[startup+1662.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/84 12834
/proc/meminfo: memFree=927656/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=164244 CPUtime=1650.02
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1278386 659 0 0 164462 540 0 0 25 0 1 0 59072916 168185856 36324 996147200 134512640 135215973 4294956304 18446744073709551615 134609800 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 41061 36324 408 171 0 39986 0
Current children cumulated CPU time (s) 1650.02
Current children cumulated vsize (KiB) 164244

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12834
/proc/meminfo: memFree=921384/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=169344 CPUtime=1709.78
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1333129 659 0 0 170416 562 0 0 25 0 1 0 59072916 173408256 37819 996147200 134512640 135215973 4294956304 18446744073709551615 135094704 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 42336 37819 408 171 0 41261 0
Current children cumulated CPU time (s) 1709.78
Current children cumulated vsize (KiB) 169344

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12834
/proc/meminfo: memFree=917608/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=172364 CPUtime=1769.54
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1383001 659 0 0 176371 583 0 0 25 0 1 0 59072916 176500736 38707 996147200 134512640 135215973 4294956304 18446744073709551615 134957926 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 43091 38707 408 171 0 42016 0
Current children cumulated CPU time (s) 1769.54
Current children cumulated vsize (KiB) 172364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12834
/proc/meminfo: memFree=916776/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=173004 CPUtime=1800.02
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1402483 659 0 0 179410 592 0 0 25 0 1 0 59072916 177156096 38897 996147200 134512640 135215973 4294956304 18446744073709551615 134590209 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 43251 38897 408 171 0 42176 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 173004

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

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

[startup+1812.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/84 12834
/proc/meminfo: memFree=916776/2055920 swapFree=4192812/4192956
[pid=12781] ppid=12779 vsize=173004 CPUtime=1800.02
/proc/12781/stat : 12781 (pcs.big) R 12779 12781 11981 0 -1 4194304 1402483 659 0 0 179410 592 0 0 25 0 1 0 59072916 177156096 38897 996147200 134512640 135215973 4294956304 18446744073709551615 134590209 0 0 4096 0 0 0 0 17 1 0 0
/proc/12781/statm: 43251 38897 408 171 0 42176 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 173004

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1812.93
CPU time (s): 1800.06
CPU user time (s): 1794.1
CPU system time (s): 5.95309
CPU usage (%): 99.2899
Max. virtual memory (cumulated for all children) (KiB): 173084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.1
system time used= 5.95309
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1403142
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= 17
involuntary context switches= 35226

runsolver used 1.46578 second user time and 5.15822 second system time

The end

Launcher Data 

Begin job on node77 at 2009-07-16 06:54:37
IDJOB=2081626
IDBENCH=57450
IDSOLVER=734
FILE ID=node77/2081626-1247720077
PBS_JOBID= 9521393
Free space on /tmp= 66164 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-7.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081626-1247720077/watcher-2081626-1247720077 -o /tmp/evaluation-result-2081626-1247720077/solver-2081626-1247720077 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 1311613441 HOME/instance-2081626-1247720077.xml

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

MD5SUM BENCH= e8be1cfa80b51f0715f732e132d17435
RANDOM SEED=1311613441

node77.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		: 3000.256
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		: 3000.256
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:       1132248 kB
Buffers:         86808 kB
Cached:         662076 kB
SwapCached:          0 kB
Active:         294700 kB
Inactive:       534600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1132248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2972 kB
Writeback:           0 kB
Mapped:          91860 kB
Slab:            79644 kB
Committed_AS:   529824 kB
PageTables:       1864 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= 66164 MiB
End job on node77 at 2009-07-16 07:24:52