Trace number 41241

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PBS 4.1L? (TO) 1800.65 1801.2

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran12x21.opb
MD5SUMc8eb834e0a7928e8a3e340a1c0512bdc
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.18597
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7812
Total number of constraints285
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints285
Minimum length of a constraint31
Maximum length of a constraint630
Number of terms in the objective function 7812
Biggest coefficient in the objective function 1825
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 530518
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 530518
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node55/41241-1149251897/instance-41241-1149251897.opb ......

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node55/watcher-41241-1149251897 -o ROOT/results/node55/solver-41241-1149251897 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/41241-1149251897/instance-41241-1149251897.opb 940720457 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1311416/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=1368 CPUtime=0
/proc/28548/stat : 28548 (PBS4L) D 28546 28548 28502 0 -1 4194304 111 0 0 0 0 0 0 0 19 0 1 0 190857258 1400832 95 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135137645 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/28548/statm: 342 95 84 232 0 107 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1307008/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=7028 CPUtime=9.97
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 1428 0 0 0 995 2 0 0 25 0 1 0 190857258 7196672 1220 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 1757 1220 105 232 0 1522 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 7028

[startup+20.0084 s]
/proc/loadavg: 0.94 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1305744/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=9468 CPUtime=19.97
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 1762 0 0 0 1994 3 0 0 25 0 1 0 190857258 9695232 1554 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 2367 1554 105 232 0 2132 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 9468

[startup+30.0144 s]
/proc/loadavg: 0.95 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1304400/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=9876 CPUtime=29.97
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 2100 0 0 0 2993 4 0 0 25 0 1 0 190857258 10113024 1892 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 2469 1892 105 232 0 2234 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 9876

[startup+40.0205 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1303120/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=14236 CPUtime=39.98
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 2424 0 0 0 3992 6 0 0 25 0 1 0 190857258 14577664 2216 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 3559 2216 105 232 0 3324 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 14236

[startup+50.0265 s]
/proc/loadavg: 0.96 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1301840/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=14632 CPUtime=49.98
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 2744 0 0 0 4991 7 0 0 25 0 1 0 190857258 14983168 2536 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 3658 2536 105 232 0 3423 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 14632

[startup+60.0325 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1300432/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=14976 CPUtime=59.99
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 3080 0 0 0 5991 8 0 0 25 0 1 0 190857258 15335424 2872 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 3744 2872 105 232 0 3509 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 14976

[startup+70.0385 s]
/proc/loadavg: 0.97 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1299216/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=15108 CPUtime=69.99
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 3396 0 0 0 6990 9 0 0 25 0 1 0 190857258 15470592 3188 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552318 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 3777 3188 105 232 0 3542 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 15108

[startup+80.0445 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1297872/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=15504 CPUtime=79.99
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 3731 0 0 0 7988 11 0 0 25 0 1 0 190857258 15876096 3523 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 3876 3523 105 232 0 3641 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 15504

[startup+90.0505 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1296592/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=23960 CPUtime=89.99
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 4036 0 0 0 8987 12 0 0 25 0 1 0 190857258 24535040 3828 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 5990 3828 105 232 0 5755 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 23960

[startup+100.057 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1295376/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=24092 CPUtime=100
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 4339 0 0 0 9987 13 0 0 25 0 1 0 190857258 24670208 4131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6023 4131 105 232 0 5788 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 24092

[startup+110.063 s]
/proc/loadavg: 0.98 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1294160/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=24420 CPUtime=110
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 4638 0 0 0 10986 14 0 0 25 0 1 0 190857258 25006080 4430 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6105 4430 105 232 0 5870 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 24420

[startup+120.069 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1292880/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=24684 CPUtime=120.01
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 4965 0 0 0 11985 16 0 0 25 0 1 0 190857258 25276416 4757 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6171 4757 105 232 0 5936 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 24684

[startup+130.074 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1291536/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=24948 CPUtime=130.01
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 5308 0 0 0 12984 17 0 0 25 0 1 0 190857258 25546752 5100 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551626 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6237 5100 105 232 0 6002 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 24948

[startup+140.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1289808/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=25344 CPUtime=140.02
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 5740 0 0 0 13983 19 0 0 25 0 1 0 190857258 25952256 5532 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6336 5532 105 232 0 6101 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 25344

[startup+150.086 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1287888/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=25608 CPUtime=150.02
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 6222 0 0 0 14982 20 0 0 25 0 1 0 190857258 26222592 6014 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 6402 6014 105 232 0 6167 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 25608

[startup+160.092 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1286352/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=42124 CPUtime=160.02
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 6601 0 0 0 15980 22 0 0 25 0 1 0 190857258 43134976 6393 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 10531 6393 105 232 0 10296 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 42124

[startup+170.098 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1284304/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=42420 CPUtime=170.03
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 7112 0 0 0 16979 24 0 0 25 0 1 0 190857258 43438080 6904 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 10605 6904 105 232 0 10370 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 42420

[startup+180.104 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1284176/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=42420 CPUtime=180.03
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 7132 0 0 0 17978 25 0 0 25 0 1 0 190857258 43438080 6924 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 10605 6924 105 232 0 10370 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 42420

[startup+190.109 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1283984/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=42784 CPUtime=190.03
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 7207 0 0 0 18977 26 0 0 25 0 1 0 190857258 43810816 6950 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551688 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 10696 6950 105 232 0 10461 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 42784

[startup+200.115 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1283984/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=42784 CPUtime=200.03
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 7222 0 0 0 19976 27 0 0 25 0 1 0 190857258 43810816 6965 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 10696 6965 105 232 0 10461 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 42784

[startup+210.121 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28548
/proc/meminfo: memFree=1283792/2055920 swapFree=4181444/4192956

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

/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46804 0 0 0 178036 115 0 0 25 0 1 0 190857258 309317632 45103 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75517 45103 105 232 0 75282 0
Current children cumulated CPU time (s) 1781.51
Current children cumulated vsize (Kb) 302068

[startup+1783.07 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1782.52
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46812 0 0 0 178137 115 0 0 25 0 1 0 190857258 309452800 45111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551321 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45111 105 232 0 75315 0
Current children cumulated CPU time (s) 1782.52
Current children cumulated vsize (Kb) 302200

[startup+1784.08 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1783.52
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46812 0 0 0 178237 115 0 0 25 0 1 0 190857258 309452800 45111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546660 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45111 105 232 0 75315 0
Current children cumulated CPU time (s) 1783.52
Current children cumulated vsize (Kb) 302200

[startup+1785.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1784.53
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46812 0 0 0 178338 115 0 0 25 0 1 0 190857258 309452800 45111 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549251 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45111 105 232 0 75315 0
Current children cumulated CPU time (s) 1784.53
Current children cumulated vsize (Kb) 302200

[startup+1786.09 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1785.53
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46813 0 0 0 178438 115 0 0 25 0 1 0 190857258 309452800 45112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549031 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45112 105 232 0 75315 0
Current children cumulated CPU time (s) 1785.53
Current children cumulated vsize (Kb) 302200

[startup+1787.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1786.54
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46813 0 0 0 178539 115 0 0 25 0 1 0 190857258 309452800 45112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551270 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45112 105 232 0 75315 0
Current children cumulated CPU time (s) 1786.54
Current children cumulated vsize (Kb) 302200

[startup+1788.1 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1787.54
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46813 0 0 0 178639 115 0 0 25 0 1 0 190857258 309452800 45112 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551570 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45112 105 232 0 75315 0
Current children cumulated CPU time (s) 1787.54
Current children cumulated vsize (Kb) 302200

[startup+1789.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1788.55
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46814 0 0 0 178740 115 0 0 25 0 1 0 190857258 309452800 45113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45113 105 232 0 75315 0
Current children cumulated CPU time (s) 1788.55
Current children cumulated vsize (Kb) 302200

[startup+1790.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1789.55
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46814 0 0 0 178840 115 0 0 25 0 1 0 190857258 309452800 45113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45113 105 232 0 75315 0
Current children cumulated CPU time (s) 1789.55
Current children cumulated vsize (Kb) 302200

[startup+1791.11 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1790.55
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46814 0 0 0 178940 115 0 0 25 0 1 0 190857258 309452800 45113 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549282 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45113 105 232 0 75315 0
Current children cumulated CPU time (s) 1790.55
Current children cumulated vsize (Kb) 302200

[startup+1792.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1791.56
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46815 0 0 0 179041 115 0 0 25 0 1 0 190857258 309452800 45114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549045 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45114 105 232 0 75315 0
Current children cumulated CPU time (s) 1791.56
Current children cumulated vsize (Kb) 302200

[startup+1793.12 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130512/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1792.56
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46815 0 0 0 179141 115 0 0 25 0 1 0 190857258 309452800 45114 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550046 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45114 105 232 0 75315 0
Current children cumulated CPU time (s) 1792.56
Current children cumulated vsize (Kb) 302200

[startup+1794.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1793.57
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46830 0 0 0 179242 115 0 0 25 0 1 0 190857258 309452800 45129 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45129 105 232 0 75315 0
Current children cumulated CPU time (s) 1793.57
Current children cumulated vsize (Kb) 302200

[startup+1795.13 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1794.57
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46831 0 0 0 179342 115 0 0 25 0 1 0 190857258 309452800 45130 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45130 105 232 0 75315 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (Kb) 302200

[startup+1796.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1795.58
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46832 0 0 0 179443 115 0 0 25 0 1 0 190857258 309452800 45131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45131 105 232 0 75315 0
Current children cumulated CPU time (s) 1795.58
Current children cumulated vsize (Kb) 302200

[startup+1797.14 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1796.58
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46832 0 0 0 179543 115 0 0 25 0 1 0 190857258 309452800 45131 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45131 105 232 0 75315 0
Current children cumulated CPU time (s) 1796.58
Current children cumulated vsize (Kb) 302200

[startup+1798.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1797.59
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46833 0 0 0 179644 115 0 0 25 0 1 0 190857258 309452800 45132 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551990 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45132 105 232 0 75315 0
Current children cumulated CPU time (s) 1797.59
Current children cumulated vsize (Kb) 302200

[startup+1799.15 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1798.59
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46834 0 0 0 179744 115 0 0 25 0 1 0 190857258 309452800 45133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45133 105 232 0 75315 0
Current children cumulated CPU time (s) 1798.59
Current children cumulated vsize (Kb) 302200

[startup+1800.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130448/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302200 CPUtime=1799.6
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46834 0 0 0 179845 115 0 0 25 0 1 0 190857258 309452800 45133 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134549008 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75550 45133 105 232 0 75315 0
Current children cumulated CPU time (s) 1799.6
Current children cumulated vsize (Kb) 302200

[startup+1801.16 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130320/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302476 CPUtime=1800.6
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46857 0 0 0 179945 115 0 0 25 0 1 0 190857258 309735424 45156 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75619 45156 105 232 0 75384 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 302476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.17 s]
/proc/loadavg: 0.99 0.97 0.92 2/64 28743
/proc/meminfo: memFree=1130320/2055920 swapFree=4181444/4192956
[pid=28548] ppid=28546 vsize=302476 CPUtime=1800.6
/proc/28548/stat : 28548 (PBS4L) R 28546 28548 28502 0 -1 4194304 46857 0 0 0 179945 115 0 0 25 0 1 0 190857258 309735424 45156 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/28548/statm: 75619 45156 105 232 0 75384 0
Current children cumulated CPU time (s) 1800.6
Current children cumulated vsize (Kb) 302476

Sending SIGTERM to -28548
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.2
CPU time (s): 1800.65
CPU user time (s): 1799.46
CPU system time (s): 1.18982
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (Kb): 302476
The end

Launcher Data (download as text)

Begin job on node55 on Fri Jun  2 12:38:17 UTC 2006


FILE ID= 41241-1149251897

PBS_JOBID= 298152

BENCH NAME= ROOT/tmp/node55/41241-1149251897/instance-41241-1149251897.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/41241-1149251897/instance-41241-1149251897.opb 940720457
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-41241-1149251897 -o ROOT/results/node55/solver-41241-1149251897 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node55/41241-1149251897/instance-41241-1149251897.opb 940720457

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c8eb834e0a7928e8a3e340a1c0512bdc

RANDOM SEED= 940720457


/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		: 3000.243
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		: 3000.243
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:       1311688 kB
Buffers:         23380 kB
Cached:         647516 kB
SwapCached:       3460 kB
Active:          45232 kB
Inactive:       634680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311688 kB
SwapTotal:     4192956 kB
SwapFree:      4181444 kB
Dirty:             184 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            50424 kB
Committed_AS:   232744 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node55 on Fri Jun  2 13:08:18 UTC 2006