Trace number 2081504

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) 1800.05 1804.54

General information on the benchmark

Namecsp/super-js/super-js-taillard-15/
normalized-super-js-taillard-15-14.xml
MD5SUM706565457ea7a4d0a1ce73135f4ed524
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark107.736
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints5580
Maximum constraint arity2
Maximum domain size1240
Number of constraints which are defined in extension0
Number of constraints which are defined in intension5580
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
0.18/0.21	c Seed is 851648579
0.18/0.21	c Constructing HOME/instance-2081504-1247719709.xml  with 34560 constraints
0.48/0.57	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-2081504-1247719709/watcher-2081504-1247719709 -o /tmp/evaluation-result-2081504-1247719709/solver-2081504-1247719709 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 851648579 HOME/instance-2081504-1247719709.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: 1.92 1.98 1.99 4/72 13083
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=18576 CPUtime=0
/proc/13083/stat : 13083 (runsolver) R 13081 13083 10876 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 59038403 19021824 284 996147200 4194304 4302564 548682068496 18446744073709551615 259913215271 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13083/statm: 4644 284 249 26 0 2626 0

[startup+0.091457 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13083
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=6516 CPUtime=0.07
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 1295 660 0 0 6 1 0 0 18 0 1 0 59038403 6672384 816 996147200 134512640 135215973 4294956320 18446744073709551615 4159189536 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 1629 816 388 171 0 554 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6516

[startup+0.101269 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13083
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=6516 CPUtime=0.08
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 1323 660 0 0 7 1 0 0 18 0 1 0 59038403 6672384 844 996147200 134512640 135215973 4294956320 18446744073709551615 11054726 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 1629 844 388 171 0 554 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6516

[startup+0.301292 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13083
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=11100 CPUtime=0.28
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 2804 660 0 0 27 1 0 0 19 0 1 0 59038403 11366400 1838 996147200 134512640 135215973 4294956320 18446744073709551615 4158853399 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 2775 1838 388 171 0 1700 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11100

[startup+0.70133 s]
/proc/loadavg: 1.92 1.98 1.99 4/72 13083
/proc/meminfo: memFree=1014632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=21212 CPUtime=0.68
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 6436 660 0 0 65 3 0 0 23 0 1 0 59038403 21721088 4326 996147200 134512640 135215973 4294956320 18446744073709551615 135095909 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 5303 4326 404 171 0 4228 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 21212

[startup+1.50141 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 13088
/proc/meminfo: memFree=993504/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=31944 CPUtime=1.46
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 10484 660 0 0 142 4 0 0 25 0 1 0 59038403 32710656 6810 996147200 134512640 135215973 4294956320 18446744073709551615 134583656 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 7986 6810 408 171 0 6911 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 31944

[startup+3.10156 s]
/proc/loadavg: 1.92 1.98 1.99 3/73 13088
/proc/meminfo: memFree=988576/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=31964 CPUtime=3.05
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 10576 660 0 0 301 4 0 0 25 0 1 0 59038403 32731136 6902 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 7991 6902 408 171 0 6916 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 31964

[startup+6.30187 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 13088
/proc/meminfo: memFree=983840/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=42472 CPUtime=6.22
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 13337 660 0 0 617 5 0 0 25 0 1 0 59038403 43491328 7998 996147200 134512640 135215973 4294956320 18446744073709551615 134532930 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 10618 7998 408 171 0 9543 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 42472

[startup+12.7025 s]
/proc/loadavg: 1.93 1.98 1.99 3/73 13088
/proc/meminfo: memFree=981088/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=42716 CPUtime=12.56
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 14059 660 0 0 1251 5 0 0 25 0 1 0 59038403 43741184 8688 996147200 134512640 135215973 4294956320 18446744073709551615 134585720 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 10679 8688 408 171 0 9604 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 42716

[startup+25.5017 s]
/proc/loadavg: 1.95 1.98 1.99 3/73 13088
/proc/meminfo: memFree=979872/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=43268 CPUtime=25.26
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 14430 660 0 0 2520 6 0 0 25 0 1 0 59038403 44306432 9026 996147200 134512640 135215973 4294956320 18446744073709551615 134587136 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 10817 9026 408 171 0 9742 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 43268

[startup+51.1011 s]
/proc/loadavg: 1.96 1.98 1.99 3/73 13088
/proc/meminfo: memFree=978720/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=44532 CPUtime=50.64
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 14798 660 0 0 5057 7 0 0 25 0 1 0 59038403 45600768 9329 996147200 134512640 135215973 4294956320 18446744073709551615 134533172 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 11133 9329 408 171 0 10058 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 44532

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/73 13088
/proc/meminfo: memFree=975200/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=47596 CPUtime=101.41
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 15752 660 0 0 10133 8 0 0 25 0 1 0 59038403 48738304 10154 996147200 134512640 135215973 4294956320 18446744073709551615 134902593 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 11899 10154 408 171 0 10824 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 47596

[startup+162.302 s]
/proc/loadavg: 2.05 2.00 2.00 3/73 13090
/proc/meminfo: memFree=969632/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=53716 CPUtime=160.87
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 17426 660 0 0 16077 10 0 0 25 0 1 0 59038403 55005184 11571 996147200 134512640 135215973 4294956320 18446744073709551615 134532674 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 13429 11571 408 171 0 12354 0
Current children cumulated CPU time (s) 160.87
Current children cumulated vsize (KiB) 53716

[startup+222.301 s]
/proc/loadavg: 2.08 2.01 2.00 3/73 13090
/proc/meminfo: memFree=964384/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=58292 CPUtime=220.35
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 18722 660 0 0 22024 11 0 0 25 0 1 0 59038403 59691008 12867 996147200 134512640 135215973 4294956320 18446744073709551615 134533294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 14573 12867 408 171 0 13498 0
Current children cumulated CPU time (s) 220.35
Current children cumulated vsize (KiB) 58292

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/73 13090
/proc/meminfo: memFree=960160/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=63716 CPUtime=279.84
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 20219 660 0 0 27971 13 0 0 25 0 1 0 59038403 65245184 13851 996147200 134512640 135215973 4294956320 18446744073709551615 134592193 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 15929 13851 408 171 0 14854 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 63716

[startup+342.302 s]
/proc/loadavg: 2.16 2.05 2.01 3/73 13090
/proc/meminfo: memFree=956192/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=67096 CPUtime=339.33
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 21200 660 0 0 33919 14 0 0 25 0 1 0 59038403 68706304 14832 996147200 134512640 135215973 4294956320 18446744073709551615 135094988 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 16774 14832 408 171 0 15699 0
Current children cumulated CPU time (s) 339.33
Current children cumulated vsize (KiB) 67096

[startup+402.302 s]
/proc/loadavg: 2.06 2.04 2.00 3/73 13090
/proc/meminfo: memFree=950880/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=71884 CPUtime=398.83
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 22543 660 0 0 39868 15 0 0 25 0 1 0 59038403 73609216 16175 996147200 134512640 135215973 4294956320 18446744073709551615 4158960140 0 0 4096 0 0 0 0 17 1 0 0
/proc/13083/statm: 17971 16175 408 171 0 16896 0
Current children cumulated CPU time (s) 398.83
Current children cumulated vsize (KiB) 71884

[startup+462.301 s]
/proc/loadavg: 2.02 2.03 2.00 2/71 13091
/proc/meminfo: memFree=1301360/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=76408 CPUtime=458.31
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 23818 660 0 0 45815 16 0 0 25 0 1 0 59038403 78241792 17450 996147200 134512640 135215973 4294956320 18446744073709551615 134951324 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 19102 17450 408 171 0 18027 0
Current children cumulated CPU time (s) 458.31
Current children cumulated vsize (KiB) 76408

[startup+522.301 s]
/proc/loadavg: 1.97 2.01 1.99 3/73 13122
/proc/meminfo: memFree=1216984/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=108224 CPUtime=518.3
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 32729 660 0 0 51808 22 0 0 25 0 1 0 59038403 110821376 22007 996147200 134512640 135215973 4294956320 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 27056 22007 408 171 0 25981 0
Current children cumulated CPU time (s) 518.3
Current children cumulated vsize (KiB) 108224

[startup+582.302 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13122
/proc/meminfo: memFree=1202392/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=111292 CPUtime=578.27
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 33770 660 0 0 57804 23 0 0 25 0 1 0 59038403 113963008 23048 996147200 134512640 135215973 4294956320 18446744073709551615 4158960029 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 27823 23048 408 171 0 26748 0
Current children cumulated CPU time (s) 578.27
Current children cumulated vsize (KiB) 111292

[startup+642.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13122
/proc/meminfo: memFree=1177560/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=114068 CPUtime=638.25
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 34613 660 0 0 63800 25 0 0 25 0 1 0 59038403 116805632 23891 996147200 134512640 135215973 4294956320 18446744073709551615 134600341 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 28517 23891 408 171 0 27442 0
Current children cumulated CPU time (s) 638.25
Current children cumulated vsize (KiB) 114068

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1149144/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=141220 CPUtime=878.16
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 42392 660 0 0 87784 32 0 0 25 0 1 0 59038403 144609280 29621 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 35305 29621 408 171 0 34230 0
Current children cumulated CPU time (s) 878.16
Current children cumulated vsize (KiB) 141220

[startup+942.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1140824/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=147124 CPUtime=938.13
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 44125 660 0 0 93780 33 0 0 25 0 1 0 59038403 150654976 31354 996147200 134512640 135215973 4294956320 18446744073709551615 134641100 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 36781 31354 408 171 0 35706 0
Current children cumulated CPU time (s) 938.13
Current children cumulated vsize (KiB) 147124

[startup+1002.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1131928/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=153144 CPUtime=998.1
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 45897 660 0 0 99776 34 0 0 25 0 1 0 59038403 156819456 33126 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 38286 33126 408 171 0 37211 0
Current children cumulated CPU time (s) 998.1
Current children cumulated vsize (KiB) 153144

[startup+1062.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1125664/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=157456 CPUtime=1058.08
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 47106 660 0 0 105772 36 0 0 25 0 1 0 59038403 161234944 34335 996147200 134512640 135215973 4294956320 18446744073709551615 134533358 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 39364 34335 408 171 0 38289 0
Current children cumulated CPU time (s) 1058.08
Current children cumulated vsize (KiB) 157456

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1118688/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=162268 CPUtime=1118.06
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 48463 660 0 0 111769 37 0 0 25 0 1 0 59038403 166162432 35692 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 40567 35692 408 171 0 39492 0
Current children cumulated CPU time (s) 1118.06
Current children cumulated vsize (KiB) 162268

[startup+1182.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1109216/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=169252 CPUtime=1178.03
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 50400 660 0 0 117765 38 0 0 25 0 1 0 59038403 173314048 37629 996147200 134512640 135215973 4294956320 18446744073709551615 134591026 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 42313 37629 408 171 0 41238 0
Current children cumulated CPU time (s) 1178.03
Current children cumulated vsize (KiB) 169252

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1101472/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=175172 CPUtime=1238.01
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 52023 660 0 0 123762 39 0 0 25 0 1 0 59038403 179376128 39252 996147200 134512640 135215973 4294956320 18446744073709551615 134532701 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 43793 39252 408 171 0 42718 0
Current children cumulated CPU time (s) 1238.01
Current children cumulated vsize (KiB) 175172

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1093792/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=180524 CPUtime=1297.99
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 53502 660 0 0 129759 40 0 0 25 0 1 0 59038403 184856576 40731 996147200 134512640 135215973 4294956320 18446744073709551615 134902700 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 45131 40731 408 171 0 44056 0
Current children cumulated CPU time (s) 1297.99
Current children cumulated vsize (KiB) 180524

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1088480/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=184388 CPUtime=1357.96
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 54602 660 0 0 135755 41 0 0 25 0 1 0 59038403 188813312 41831 996147200 134512640 135215973 4294956320 18446744073709551615 134589840 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 46097 41831 408 171 0 45022 0
Current children cumulated CPU time (s) 1357.96
Current children cumulated vsize (KiB) 184388

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1081568/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=188500 CPUtime=1417.95
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 55749 660 0 0 141752 43 0 0 25 0 1 0 59038403 193024000 42978 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 47125 42978 408 171 0 46050 0
Current children cumulated CPU time (s) 1417.95
Current children cumulated vsize (KiB) 188500

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1073056/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=193376 CPUtime=1477.93
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 57083 660 0 0 147749 44 0 0 25 0 1 0 59038403 198017024 44312 996147200 134512640 135215973 4294956320 18446744073709551615 134648434 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 48344 44312 408 171 0 47269 0
Current children cumulated CPU time (s) 1477.93
Current children cumulated vsize (KiB) 193376

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1065056/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=198064 CPUtime=1537.9
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 58385 660 0 0 153745 45 0 0 25 0 1 0 59038403 202817536 45614 996147200 134512640 135215973 4294956320 18446744073709551615 4158960000 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 49516 45614 408 171 0 48441 0
Current children cumulated CPU time (s) 1537.9
Current children cumulated vsize (KiB) 198064

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1057824/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=219032 CPUtime=1597.87
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 63769 660 0 0 159739 48 0 0 25 0 1 0 59038403 224288768 46901 996147200 134512640 135215973 4294956320 18446744073709551615 134590021 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 54758 46901 408 171 0 53683 0
Current children cumulated CPU time (s) 1597.87
Current children cumulated vsize (KiB) 219032

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1049568/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=225360 CPUtime=1657.85
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 65495 660 0 0 165736 49 0 0 25 0 1 0 59038403 230768640 48627 996147200 134512640 135215973 4294956320 18446744073709551615 134532657 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 56340 48627 408 171 0 55265 0
Current children cumulated CPU time (s) 1657.85
Current children cumulated vsize (KiB) 225360

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1038304/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=235360 CPUtime=1717.83
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 68147 660 0 0 171732 51 0 0 25 0 1 0 59038403 241008640 50701 996147200 134512640 135215973 4294956320 18446744073709551615 134583488 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 58840 50701 408 171 0 57765 0
Current children cumulated CPU time (s) 1717.83
Current children cumulated vsize (KiB) 235360

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1031008/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=238212 CPUtime=1777.8
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 69036 660 0 0 177728 52 0 0 25 0 1 0 59038403 243929088 51590 996147200 134512640 135215973 4294956320 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 59553 51590 408 171 0 58478 0
Current children cumulated CPU time (s) 1777.8
Current children cumulated vsize (KiB) 238212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.5 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1028064/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=240264 CPUtime=1800
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 69613 660 0 0 179947 53 0 0 25 0 1 0 59038403 246030336 52167 996147200 134512640 135215973 4294956320 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 60066 52167 408 171 0 58991 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 240264

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

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

[startup+1804.5 s]
/proc/loadavg: 1.99 2.00 1.99 3/73 13128
/proc/meminfo: memFree=1028064/2055920 swapFree=4192812/4192956
[pid=13083] ppid=13081 vsize=240264 CPUtime=1800
/proc/13083/stat : 13083 (pcs.big) R 13081 13083 10876 0 -1 4194304 69613 660 0 0 179947 53 0 0 25 0 1 0 59038403 246030336 52167 996147200 134512640 135215973 4294956320 18446744073709551615 134648399 0 0 4096 0 0 0 0 17 0 0 0
/proc/13083/statm: 60066 52167 408 171 0 58991 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 240264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.54
CPU time (s): 1800.05
CPU user time (s): 1799.48
CPU system time (s): 0.572912
CPU usage (%): 99.7513
Max. virtual memory (cumulated for all children) (KiB): 240264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.572912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70273
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= 21
involuntary context switches= 15313

runsolver used 2.6226 second user time and 5.09023 second system time

The end

Launcher Data 

Begin job on node4 at 2009-07-16 06:48:29
IDJOB=2081504
IDBENCH=57411
IDSOLVER=733
FILE ID=node4/2081504-1247719709
PBS_JOBID= 9521335
Free space on /tmp= 66408 MiB

SOLVER NAME= pcs 0.2
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-15/normalized-super-js-taillard-15-14.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081504-1247719709/watcher-2081504-1247719709 -o /tmp/evaluation-result-2081504-1247719709/solver-2081504-1247719709 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 851648579 HOME/instance-2081504-1247719709.xml

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

MD5SUM BENCH= 706565457ea7a4d0a1ce73135f4ed524
RANDOM SEED=851648579

node4.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		: 3000.213
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		: 3000.213
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:       1015112 kB
Buffers:         87132 kB
Cached:         504944 kB
SwapCached:          0 kB
Active:         553868 kB
Inactive:       408656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1015112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2420 kB
Writeback:           0 kB
Mapped:         381968 kB
Slab:            62408 kB
Committed_AS:   957968 kB
PageTables:       2964 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= 66412 MiB
End job on node4 at 2009-07-16 07:18:35