Trace number 2081637

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) 1800.11 1804.04

General information on the benchmark

Namecsp/super-js/super-js-taillard-20-15/
normalized-super-js-taillard-20-15-1.xml
MD5SUM36b218d40c9727fe3574d0c09bb78848
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 size1375
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
0.00/0.01	c Seed is 687562827
0.00/0.01	c Constructing HOME/instance-2081637-1247720114.xml  with 61830 constraints
0.88/0.92	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-2081637-1247720114/watcher-2081637-1247720114 -o /tmp/evaluation-result-2081637-1247720114/solver-2081637-1247720114 -C 1800 -W 2000 -M 900 HOME/pcssolve -s 687562827 HOME/instance-2081637-1247720114.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: 2.15 2.07 2.02 4/73 12123
/proc/meminfo: memFree=932664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=5356 CPUtime=0
/proc/12123/stat : 12123 (pcssolve) S 12121 12123 11556 0 -1 4194304 305 0 0 0 0 0 0 0 18 0 1 0 59078646 5484544 242 996147200 4194304 4889804 548682068800 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12123/statm: 1339 242 201 169 0 50 0
[pid=12124] ppid=12123 vsize=5356 CPUtime=0
/proc/12124/stat : 12124 (pcssolve) R 12123 12123 11556 0 -1 4194368 22 0 0 0 0 0 0 0 19 0 1 0 59078647 5484544 243 996147200 4194304 4889804 548682068800 18446744073709551615 228706544935 0 0 4096 0 0 0 0 17 1 0 0
/proc/12124/statm: 1339 243 202 169 0 50 0
[pid=12125] ppid=12123 vsize=5356 CPUtime=0
/proc/12125/stat : 12125 (pcssolve) R 12123 12123 11556 0 -1 4194368 22 0 0 0 0 0 0 0 20 0 1 0 59078647 5484544 244 996147200 4194304 4889804 548682068800 18446744073709551615 228706544935 0 0 4096 0 0 0 0 17 1 0 0
/proc/12125/statm: 1339 244 203 169 0 50 0

[startup+0.0845791 s]
/proc/loadavg: 2.15 2.07 2.02 4/73 12123
/proc/meminfo: memFree=932664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=6368 CPUtime=0.06
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1272 661 0 0 6 0 0 0 21 0 1 0 59078646 6520832 829 996147200 134512640 135215973 4294956320 18446744073709551615 4158960480 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 1592 829 388 171 0 517 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6368

[startup+0.101576 s]
/proc/loadavg: 2.15 2.07 2.02 4/73 12123
/proc/meminfo: memFree=932664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=6688 CPUtime=0.08
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1388 661 0 0 8 0 0 0 21 0 1 0 59078646 6848512 898 996147200 134512640 135215973 4294956320 18446744073709551615 3739622 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 1672 898 388 171 0 597 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6688

[startup+0.3016 s]
/proc/loadavg: 2.15 2.07 2.02 4/73 12123
/proc/meminfo: memFree=932664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=11976 CPUtime=0.28
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 3010 661 0 0 27 1 0 0 23 0 1 0 59078646 12263424 1957 996147200 134512640 135215973 4294956320 18446744073709551615 3739346 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 2994 1957 388 171 0 1919 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11976

[startup+0.701638 s]
/proc/loadavg: 2.15 2.07 2.02 4/73 12123
/proc/meminfo: memFree=932664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=22164 CPUtime=0.67
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 6346 661 0 0 65 2 0 0 25 0 1 0 59078646 22695936 3949 996147200 134512640 135215973 4294956320 18446744073709551615 134532717 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 5541 3949 388 171 0 4466 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 22164

[startup+1.50171 s]
/proc/loadavg: 2.15 2.07 2.02 3/74 12128
/proc/meminfo: memFree=907056/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=43892 CPUtime=1.47
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 14061 661 0 0 141 6 0 0 25 0 1 0 59078646 44945408 9465 996147200 134512640 135215973 4294956320 18446744073709551615 134590086 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 10973 9465 404 171 0 9898 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 43892

[startup+3.10187 s]
/proc/loadavg: 2.15 2.07 2.02 3/74 12128
/proc/meminfo: memFree=887536/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=54112 CPUtime=3.06
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 20385 661 0 0 298 8 0 0 25 0 1 0 59078646 55410688 11680 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 13528 11680 408 171 0 12453 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 54112

[startup+6.30117 s]
/proc/loadavg: 2.14 2.07 2.02 3/74 12128
/proc/meminfo: memFree=874416/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=74944 CPUtime=6.23
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 30105 661 0 0 611 12 0 0 25 0 1 0 59078646 76742656 15003 996147200 134512640 135215973 4294956320 18446744073709551615 4158961420 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 18736 15003 408 171 0 17661 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 74944

[startup+12.7028 s]
/proc/loadavg: 2.13 2.07 2.02 3/74 12128
/proc/meminfo: memFree=873272/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=75084 CPUtime=12.58
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 37524 661 0 0 1243 15 0 0 25 0 1 0 59078646 76886016 15038 996147200 134512640 135215973 4294956320 18446744073709551615 134588292 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 18771 15038 408 171 0 17696 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 75084

[startup+25.502 s]
/proc/loadavg: 2.10 2.06 2.02 3/74 12128
/proc/meminfo: memFree=872504/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=75604 CPUtime=25.29
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 50537 661 0 0 2509 20 0 0 25 0 1 0 59078646 77418496 15259 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 18901 15259 408 171 0 17826 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 75604

[startup+51.1014 s]
/proc/loadavg: 2.14 2.07 2.02 3/74 12128
/proc/meminfo: memFree=871928/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=76120 CPUtime=50.7
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 66833 661 0 0 5044 26 0 0 25 0 1 0 59078646 77946880 15402 996147200 134512640 135215973 4294956320 18446744073709551615 134532901 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 19030 15402 408 171 0 17955 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 76120

[startup+102.306 s]
/proc/loadavg: 2.10 2.08 2.02 3/74 12128
/proc/meminfo: memFree=869880/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=77396 CPUtime=101.51
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 99359 661 0 0 10112 39 0 0 25 0 1 0 59078646 79253504 15883 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 19349 15883 408 171 0 18274 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 77396

[startup+162.302 s]
/proc/loadavg: 2.04 2.06 2.01 3/74 12128
/proc/meminfo: memFree=866168/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=79332 CPUtime=161.06
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 145211 661 0 0 16049 57 0 0 25 0 1 0 59078646 81235968 16834 996147200 134512640 135215973 4294956320 18446744073709551615 134591106 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 19833 16834 408 171 0 18758 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 79332

[startup+222.302 s]
/proc/loadavg: 2.01 2.05 2.01 3/74 12128
/proc/meminfo: memFree=864248/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=80776 CPUtime=220.59
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 181251 661 0 0 21986 73 0 0 25 0 1 0 59078646 82714624 17306 996147200 134512640 135215973 4294956320 18446744073709551615 134587407 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 20194 17306 408 171 0 19119 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 80776

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 12128
/proc/meminfo: memFree=862520/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=83252 CPUtime=280.15
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 209082 661 0 0 27930 85 0 0 25 0 1 0 59078646 85250048 17736 996147200 134512640 135215973 4294956320 18446744073709551615 134590993 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 20813 17736 408 171 0 19738 0
Current children cumulated CPU time (s) 280.15
Current children cumulated vsize (KiB) 83252

[startup+342.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/74 12128
/proc/meminfo: memFree=859256/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=88452 CPUtime=339.69
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 229495 661 0 0 33876 93 0 0 25 0 1 0 59078646 90574848 18539 996147200 134512640 135215973 4294956320 18446744073709551615 134533252 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 22113 18539 408 171 0 21038 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 88452

[startup+402.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/84 12218
/proc/meminfo: memFree=1259536/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=91856 CPUtime=399.12
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 274370 661 0 0 39800 112 0 0 25 0 1 0 59078646 94060544 19474 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 22964 19474 408 171 0 21889 0
Current children cumulated CPU time (s) 399.12
Current children cumulated vsize (KiB) 91856

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 12292
/proc/meminfo: memFree=1197688/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=99136 CPUtime=458.96
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 346455 661 0 0 45754 142 0 0 25 0 1 0 59078646 101515264 21210 996147200 134512640 135215973 4294956320 18446744073709551615 134640948 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 24784 21210 408 171 0 23709 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 99136

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/74 12292
/proc/meminfo: memFree=1119928/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=101624 CPUtime=518.94
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 386051 661 0 0 51737 157 0 0 25 0 1 0 59078646 104062976 21910 996147200 134512640 135215973 4294956320 18446744073709551615 134600145 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 25406 21910 408 171 0 24331 0
Current children cumulated CPU time (s) 518.94
Current children cumulated vsize (KiB) 101624

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/74 12292
/proc/meminfo: memFree=1117496/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=103828 CPUtime=578.92
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 428669 661 0 0 57719 173 0 0 25 0 1 0 59078646 106319872 22512 996147200 134512640 135215973 4294956320 18446744073709551615 135097856 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 25957 22512 408 171 0 24882 0
Current children cumulated CPU time (s) 578.92
Current children cumulated vsize (KiB) 103828

[startup+642.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/74 12292
/proc/meminfo: memFree=1112120/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=108032 CPUtime=638.9

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

[startup+822.301 s]
/proc/loadavg: 2.15 2.07 2.01 3/83 12333
/proc/meminfo: memFree=1243296/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=114416 CPUtime=818.7
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 524772 661 0 0 81653 217 0 0 25 0 1 0 59078646 117161984 25691 996147200 134512640 135215973 4294956320 18446744073709551615 134581780 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 28604 25691 408 171 0 27529 0
Current children cumulated CPU time (s) 818.7
Current children cumulated vsize (KiB) 114416

[startup+882.302 s]
/proc/loadavg: 2.05 2.05 2.01 3/83 12333
/proc/meminfo: memFree=1241568/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=119800 CPUtime=878.68
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 574442 661 0 0 87632 236 0 0 25 0 1 0 59078646 122675200 26080 996147200 134512640 135215973 4294956320 18446744073709551615 134583607 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 29950 26080 408 171 0 28875 0
Current children cumulated CPU time (s) 878.68
Current children cumulated vsize (KiB) 119800

[startup+942.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/83 12333
/proc/meminfo: memFree=1239264/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=121736 CPUtime=938.66
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 623062 661 0 0 93613 253 0 0 25 0 1 0 59078646 124657664 26652 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 30434 26652 408 171 0 29359 0
Current children cumulated CPU time (s) 938.66
Current children cumulated vsize (KiB) 121736

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/83 12333
/proc/meminfo: memFree=1235680/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=124456 CPUtime=998.64
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 681280 661 0 0 99589 275 0 0 25 0 1 0 59078646 127442944 27462 996147200 134512640 135215973 4294956320 18446744073709551615 134610758 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 31114 27462 408 171 0 30039 0
Current children cumulated CPU time (s) 998.64
Current children cumulated vsize (KiB) 124456

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 12333
/proc/meminfo: memFree=1232544/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=127428 CPUtime=1058.62
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 735139 661 0 0 105567 295 0 0 25 0 1 0 59078646 130486272 28281 996147200 134512640 135215973 4294956320 18446744073709551615 135097144 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 31857 28281 408 171 0 30782 0
Current children cumulated CPU time (s) 1058.62
Current children cumulated vsize (KiB) 127428

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/83 12333
/proc/meminfo: memFree=1228064/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=131588 CPUtime=1118.6
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 792288 661 0 0 111543 317 0 0 25 0 1 0 59078646 134746112 29426 996147200 134512640 135215973 4294956320 18446744073709551615 134599849 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 32897 29426 408 171 0 31822 0
Current children cumulated CPU time (s) 1118.6
Current children cumulated vsize (KiB) 131588

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12333
/proc/meminfo: memFree=1224672/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=134428 CPUtime=1178.57
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 858292 661 0 0 117514 343 0 0 25 0 1 0 59078646 137654272 30222 996147200 134512640 135215973 4294956320 18446744073709551615 134583680 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 33607 30222 408 171 0 32532 0
Current children cumulated CPU time (s) 1178.57
Current children cumulated vsize (KiB) 134428

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/83 12333
/proc/meminfo: memFree=1220704/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=137704 CPUtime=1238.55
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 913162 661 0 0 123489 366 0 0 25 0 1 0 59078646 141008896 31168 996147200 134512640 135215973 4294956320 18446744073709551615 134610603 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 34426 31168 408 171 0 33351 0
Current children cumulated CPU time (s) 1238.55
Current children cumulated vsize (KiB) 137704

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1217824/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=140180 CPUtime=1298.54
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 973474 661 0 0 129465 389 0 0 25 0 1 0 59078646 143544320 31888 996147200 134512640 135215973 4294956320 18446744073709551615 4158960146 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 35045 31888 408 171 0 33970 0
Current children cumulated CPU time (s) 1298.54
Current children cumulated vsize (KiB) 140180

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1213664/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=143980 CPUtime=1358.51
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1035830 661 0 0 135438 413 0 0 25 0 1 0 59078646 147435520 32936 996147200 134512640 135215973 4294956320 18446744073709551615 134533376 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 35995 32936 408 171 0 34920 0
Current children cumulated CPU time (s) 1358.51
Current children cumulated vsize (KiB) 143980

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1209376/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=147864 CPUtime=1418.5
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1094094 661 0 0 141414 436 0 0 25 0 1 0 59078646 151412736 34000 996147200 134512640 135215973 4294956320 18446744073709551615 134532946 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 36966 34000 408 171 0 35891 0
Current children cumulated CPU time (s) 1418.5
Current children cumulated vsize (KiB) 147864

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1205600/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=151140 CPUtime=1478.47
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1156023 661 0 0 147386 461 0 0 25 0 1 0 59078646 154767360 34933 996147200 134512640 135215973 4294956320 18446744073709551615 134902689 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 37785 34933 408 171 0 36710 0
Current children cumulated CPU time (s) 1478.47
Current children cumulated vsize (KiB) 151140

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1200672/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=163880 CPUtime=1538.45
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1211615 661 0 0 153364 481 0 0 25 0 1 0 59078646 167813120 36164 996147200 134512640 135215973 4294956320 18446744073709551615 4158960128 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 40970 36164 408 171 0 39895 0
Current children cumulated CPU time (s) 1538.45
Current children cumulated vsize (KiB) 163880

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1196640/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=167552 CPUtime=1598.43
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1277158 661 0 0 159337 506 0 0 25 0 1 0 59078646 171573248 37175 996147200 134512640 135215973 4294956320 18446744073709551615 134587317 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 41888 37175 408 171 0 40813 0
Current children cumulated CPU time (s) 1598.43
Current children cumulated vsize (KiB) 167552

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1192800/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=170956 CPUtime=1658.41
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1295318 661 0 0 165327 514 0 0 25 0 1 0 59078646 175058944 38123 996147200 134512640 135215973 4294956320 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 42739 38123 408 171 0 41664 0
Current children cumulated CPU time (s) 1658.41
Current children cumulated vsize (KiB) 170956

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1189600/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=173916 CPUtime=1718.39
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1312509 661 0 0 171319 520 0 0 25 0 1 0 59078646 178089984 38934 996147200 134512640 135215973 4294956320 18446744073709551615 134957935 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 43479 38934 408 171 0 42404 0
Current children cumulated CPU time (s) 1718.39
Current children cumulated vsize (KiB) 173916

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1186272/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=176580 CPUtime=1778.37
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1340105 661 0 0 177304 533 0 0 25 0 1 0 59078646 180817920 39698 996147200 134512640 135215973 4294956320 18446744073709551615 4158960134 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 44145 39698 408 171 0 43070 0
Current children cumulated CPU time (s) 1778.37
Current children cumulated vsize (KiB) 176580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 12333
/proc/meminfo: memFree=1184160/2055920 swapFree=4192812/4192956
[pid=12123] ppid=12121 vsize=178680 CPUtime=1800.07
/proc/12123/stat : 12123 (pcs.big) R 12121 12123 11556 0 -1 4194304 1360243 661 0 0 179466 541 0 0 25 0 1 0 59078646 182968320 40232 996147200 134512640 135215973 4294956320 18446744073709551615 134609802 0 0 4096 0 0 0 0 17 0 0 0
/proc/12123/statm: 44670 40232 408 171 0 43595 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 178680

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.04
CPU time (s): 1800.11
CPU user time (s): 1794.67
CPU system time (s): 5.44417
CPU usage (%): 99.7825
Max. virtual memory (cumulated for all children) (KiB): 178756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.67
system time used= 5.44417
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1360904
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= 20
involuntary context switches= 15360

runsolver used 1.77673 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node8 at 2009-07-16 06:55:14
IDJOB=2081637
IDBENCH=57453
IDSOLVER=734
FILE ID=node8/2081637-1247720114
PBS_JOBID= 9521433
Free space on /tmp= 66084 MiB

SOLVER NAME= pcs-restart 0.2.restart
BENCH NAME= CPAI08/csp/super-js/super-js-taillard-20-15/normalized-super-js-taillard-20-15-1.xml
COMMAND LINE= HOME/pcssolve -s RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2081637-1247720114/watcher-2081637-1247720114 -o /tmp/evaluation-result-2081637-1247720114/solver-2081637-1247720114 -C 1800 -W 2000 -M 900  HOME/pcssolve -s 687562827 HOME/instance-2081637-1247720114.xml

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

MD5SUM BENCH= 36b218d40c9727fe3574d0c09bb78848
RANDOM SEED=687562827

node8.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        933144 kB
Buffers:         69520 kB
Cached:         526772 kB
SwapCached:          0 kB
Active:         526120 kB
Inactive:       517944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        933144 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3016 kB
Writeback:           0 kB
Mapped:         459320 kB
Slab:            62656 kB
Committed_AS:   898720 kB
PageTables:       2992 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66092 MiB
End job on node8 at 2009-07-16 07:25:20