Trace number 419748

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 NameAnswerCPU timeWall clock time
PBS4 2007-03-23? (TO) 1800.08 1800.63

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/industrial/
babic/hsatv17/hsat_vc12016.opb
MD5SUMda30d73504be546e33aac4079fda6e2c
Bench CategoryPURE-SAT (instances containing only clauses)
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 benchmark18.5822
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables162939
Total number of constraints456921
Number of constraints which are clauses456921
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint3
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb ......
1800.05/1800.60	c done parsing opb.
1800.05/1800.60	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-419748-1177412181 -o ROOT/results/node14/solver-419748-1177412181 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/419748-1177412181/PBS4 /tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 22494
/proc/meminfo: memFree=1888248/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=16600 CPUtime=0
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 189135938 16998400 464 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134572872 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 4150 467 81 219 0 3927 0

[startup+0.0878011 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 22494
/proc/meminfo: memFree=1888248/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=23832 CPUtime=0.08
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 5884 0 0 0 6 2 0 0 18 0 1 0 189135938 24403968 5640 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134518406 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 5958 5640 88 219 0 5735 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23832

[startup+0.101802 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 22494
/proc/meminfo: memFree=1888248/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=23972 CPUtime=0.09
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 5927 0 0 0 7 2 0 0 18 0 1 0 189135938 24547328 5683 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 5993 5683 88 219 0 5770 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23972

[startup+0.30182 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 22494
/proc/meminfo: memFree=1888248/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=26232 CPUtime=0.29
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 6584 0 0 0 27 2 0 0 19 0 1 0 189135938 26861568 6194 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 6558 6194 89 219 0 6335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26232

[startup+0.701859 s]
/proc/loadavg: 0.96 0.97 0.98 3/77 22494
/proc/meminfo: memFree=1888248/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=28880 CPUtime=0.69
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 7401 0 0 0 66 3 0 0 23 0 1 0 189135938 29573120 6818 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 7220 6818 89 219 0 6997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28880

[startup+1.50193 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1859568/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=33936 CPUtime=1.49
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 8925 0 0 0 145 4 0 0 25 0 1 0 189135938 34750464 7957 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134596339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 8484 7958 89 219 0 8261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33936

[startup+3.10108 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1853168/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=44244 CPUtime=3.09
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 11956 0 0 0 303 6 0 0 25 0 1 0 189135938 45305856 10219 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135057389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 11061 10219 89 219 0 10838 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44244

[startup+6.30138 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1835064/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=82756 CPUtime=6.29
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 22401 0 0 0 618 11 0 0 25 0 1 0 189135938 84742144 15308 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22494/statm: 20689 15308 91 219 0 20466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82756

[startup+12.702 s]
/proc/loadavg: 0.96 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1816512/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=95720 CPUtime=12.69
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 25471 0 0 0 1254 15 0 0 25 0 1 0 189135938 98017280 18043 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 23930 18043 94 219 0 23707 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95720

[startup+25.5012 s]
/proc/loadavg: 0.97 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1813312/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=98792 CPUtime=25.49
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 26776 0 0 0 2528 21 0 0 25 0 1 0 189135938 101163008 18710 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 24698 18710 94 219 0 24475 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98792

[startup+51.1016 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1809856/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=102972 CPUtime=51.06
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 31191 0 0 0 5074 32 0 0 25 0 1 0 189135938 105443328 19616 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 25743 19616 94 219 0 25520 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 102972

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1805120/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=107652 CPUtime=102.25
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 36833 0 0 0 10178 47 0 0 25 0 1 0 189135938 110235648 20792 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 26913 20792 94 219 0 26690 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 107652

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1802048/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=109628 CPUtime=162.23
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 42425 0 0 0 16160 63 0 0 25 0 1 0 189135938 112259072 21566 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 27407 21566 94 219 0 27184 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 109628

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22495
/proc/meminfo: memFree=1799936/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=110412 CPUtime=222.22
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 46764 0 0 0 22144 78 0 0 25 0 1 0 189135938 113061888 22011 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547106 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 27603 22011 94 219 0 27380 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 110412

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/84 22521
/proc/meminfo: memFree=1796808/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=128100 CPUtime=282.19
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 50840 0 0 0 28125 94 0 0 25 0 1 0 189135938 131174400 22512 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 0 0 0
/proc/22494/statm: 32025 22512 94 219 0 31802 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 128100

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1795832/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=129856 CPUtime=342.1
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 54561 0 0 0 34103 107 0 0 25 0 1 0 189135938 132972544 22944 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547918 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 32464 22944 94 219 0 32241 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 129856

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1793792/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=143316 CPUtime=402.09
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 61350 0 0 0 40086 123 0 0 25 0 1 0 189135938 146755584 23404 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547100 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 35829 23404 94 219 0 35606 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 143316

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1792576/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=143896 CPUtime=462.07
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 64619 0 0 0 46074 133 0 0 25 0 1 0 189135938 147349504 23703 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547212 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 35974 23703 94 219 0 35751 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 143896

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1790720/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=145208 CPUtime=522.05
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 67971 0 0 0 52060 145 0 0 25 0 1 0 189135938 148692992 24184 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 36302 24184 94 219 0 36079 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 145208

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1789696/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=145468 CPUtime=582.04
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 70789 0 0 0 58044 160 0 0 25 0 1 0 189135938 148959232 24417 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547215 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 36367 24417 94 219 0 36144 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 145468

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1788160/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=145988 CPUtime=642.03
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 74353 0 0 0 64032 171 0 0 25 0 1 0 189135938 149491712 24758 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134565661 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 36497 24758 94 219 0 36274 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 145988


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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1784704/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=147924 CPUtime=821.98
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 80904 0 0 0 81996 202 0 0 25 0 1 0 189135938 151474176 25589 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134564014 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 36981 25589 94 219 0 36758 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 147924

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1783552/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=149084 CPUtime=881.97
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 82616 0 0 0 87986 211 0 0 25 0 1 0 189135938 152662016 25860 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551039 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37271 25860 94 219 0 37048 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 149084

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1782848/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=149388 CPUtime=941.96
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 85091 0 0 0 93975 221 0 0 25 0 1 0 189135938 152973312 26069 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37347 26069 94 219 0 37124 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 149388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1781760/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=150568 CPUtime=1001.94
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 87215 0 0 0 99963 231 0 0 25 0 1 0 189135938 154181632 26279 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547371 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37642 26279 94 219 0 37419 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 150568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1780864/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=150852 CPUtime=1061.93
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 88427 0 0 0 105953 240 0 0 25 0 1 0 189135938 154472448 26501 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37713 26501 94 219 0 37490 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 150852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1779648/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=151164 CPUtime=1121.9
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 90275 0 0 0 111942 248 0 0 25 0 1 0 189135938 154791936 26754 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37791 26754 94 219 0 37568 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 151164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1779008/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=151272 CPUtime=1181.89
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 92333 0 0 0 117931 258 0 0 25 0 1 0 189135938 154902528 26898 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547142 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 37818 26898 94 219 0 37595 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 151272

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1777600/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=153080 CPUtime=1241.88
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 94534 0 0 0 123921 267 0 0 25 0 1 0 189135938 156753920 27273 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134535127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38270 27273 94 219 0 38047 0
Current children cumulated CPU time (s) 1241.88
Current children cumulated vsize (KiB) 153080

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1776640/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=153468 CPUtime=1301.87
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 96683 0 0 0 129910 277 0 0 25 0 1 0 189135938 157151232 27475 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38367 27475 94 219 0 38144 0
Current children cumulated CPU time (s) 1301.87
Current children cumulated vsize (KiB) 153468

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1775552/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=153860 CPUtime=1361.85
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 98843 0 0 0 135900 285 0 0 25 0 1 0 189135938 157552640 27721 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38465 27721 94 219 0 38242 0
Current children cumulated CPU time (s) 1361.85
Current children cumulated vsize (KiB) 153860

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1774528/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=154384 CPUtime=1421.83
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 99770 0 0 0 141889 294 0 0 25 0 1 0 189135938 158089216 27977 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38596 27977 94 219 0 38373 0
Current children cumulated CPU time (s) 1421.83
Current children cumulated vsize (KiB) 154384

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22693
/proc/meminfo: memFree=1773632/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=154900 CPUtime=1481.82
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 101651 0 0 0 147880 302 0 0 25 0 1 0 189135938 158617600 28164 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547190 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38725 28164 94 219 0 38502 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 154900

[startup+1542.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1772992/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=155296 CPUtime=1541.8
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 103426 0 0 0 153869 311 0 0 25 0 1 0 189135938 159023104 28344 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38824 28344 94 219 0 38601 0
Current children cumulated CPU time (s) 1541.8
Current children cumulated vsize (KiB) 155296

[startup+1602.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1772096/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=155948 CPUtime=1601.79
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 104956 0 0 0 159857 322 0 0 25 0 1 0 189135938 159690752 28532 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547071 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 38987 28532 94 219 0 38764 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 155948

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1770816/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=156128 CPUtime=1661.78
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 106218 0 0 0 165848 330 0 0 25 0 1 0 189135938 159875072 28837 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547066 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 39032 28837 94 219 0 38809 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 156128

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1770176/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=156520 CPUtime=1721.77
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 107957 0 0 0 171839 338 0 0 25 0 1 0 189135938 160276480 28981 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563087 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 39130 28981 94 219 0 38907 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 156520

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1769344/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=156752 CPUtime=1781.74
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 109119 0 0 0 177828 346 0 0 25 0 1 0 189135938 160514048 29153 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547308 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 39188 29153 94 219 0 38965 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 156752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 22693
/proc/meminfo: memFree=1768960/2055920 swapFree=4148816/4192956
[pid=22494] ppid=22492 vsize=156992 CPUtime=1800.05
/proc/22494/stat : 22494 (PBS4) R 22492 22494 22066 0 -1 4194304 109561 0 0 0 179656 349 0 0 25 0 1 0 189135938 160759808 29243 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/22494/statm: 39248 29243 94 219 0 39025 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 156992

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

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.08
CPU user time (s): 1796.57
CPU system time (s): 3.51147
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 158156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.57
system time used= 3.51147
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 109562
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= 8
involuntary context switches= 36888

runsolver used 1.50577 second user time and 4.17237 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Tue Apr 24 10:56:22 UTC 2007

IDJOB= 419748
IDBENCH= 47796
IDSOLVER= 157
FILE ID= node14/419748-1177412181

PBS_JOBID= 4675684

Free space on /tmp= 66195 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/babic/hsatv17/hsat_vc12016.opb
COMMAND LINE= /tmp/evaluation/419748-1177412181/PBS4 /tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node14/convwatcher-419748-1177412181 -o ROOT/results/node14/conversion-419748-1177412181 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-419748-1177412181 -o ROOT/results/node14/solver-419748-1177412181 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/419748-1177412181/PBS4 /tmp/evaluation/419748-1177412181/instance-419748-1177412181.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  da30d73504be546e33aac4079fda6e2c

RANDOM SEED= 965438012

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.227
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		: 3000.227
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:       1888656 kB
Buffers:          8864 kB
Cached:          81756 kB
SwapCached:      11924 kB
Active:          78152 kB
Inactive:        36152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1888656 kB
SwapTotal:     4192956 kB
SwapFree:      4148816 kB
Dirty:           16300 kB
Writeback:           0 kB
Mapped:          30352 kB
Slab:            38512 kB
Committed_AS:  7793848 kB
PageTables:       1784 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= 66195 MiB

End job on node14 on Tue Apr 24 11:26:25 UTC 2007