Trace number 420079

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
glpPB 0.2? (TO) 1800.14 1800.72

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/
industrial/palacios/uts/uts-l06-ipc5-h32-unknown.opb
MD5SUM1d8b4bc6cd59d6ee3856cf9cca980ee0
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 benchmark1227.89
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables161116
Total number of constraints800163
Number of constraints which are clauses800163
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 constraint591
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 589
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1180
Number of bits of the biggest sum of numbers11
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 glpPB 0.2 (July 2006)
0.00/0.00	c An Application of GLPK 4.10 for PB Constraints
0.00/0.00	c Done @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/420079-1177418484/instance-420079-1177418484.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/node24/watcher-420079-1177418484 -o ROOT/results/node24/solver-420079-1177418484 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/420079-1177418484/instance-420079-1177418484.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: 0.92 0.98 0.99 3/77 5791
/proc/meminfo: memFree=1933064/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=2648 CPUtime=0
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 263 0 0 0 0 0 0 0 18 0 1 0 189766563 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518662 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 662 236 199 40 0 77 0

[startup+0.037321 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5791
/proc/meminfo: memFree=1933064/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=3180 CPUtime=0.03
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 388 0 0 0 3 0 0 0 18 0 1 0 189766563 3256320 359 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 795 361 199 40 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3180

[startup+0.101338 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5791
/proc/meminfo: memFree=1933064/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=4116 CPUtime=0.09
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 625 0 0 0 9 0 0 0 18 0 1 0 189766563 4214784 596 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 1029 596 199 40 0 444 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.301348 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5791
/proc/meminfo: memFree=1933064/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=6380 CPUtime=0.29
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 1219 0 0 0 28 1 0 0 19 0 1 0 189766563 6533120 1190 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 1595 1190 199 40 0 1010 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6380

[startup+0.701391 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5791
/proc/meminfo: memFree=1933064/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=11308 CPUtime=0.69
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 2422 0 0 0 67 2 0 0 22 0 1 0 189766563 11579392 2393 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 2827 2393 199 40 0 2242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11308

[startup+1.50248 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1920576/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=20900 CPUtime=1.49
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 4831 0 0 0 146 3 0 0 25 0 1 0 189766563 21401600 4802 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 5225 4802 199 40 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20900

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1907200/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=39416 CPUtime=3.1
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 9470 0 0 0 304 6 0 0 25 0 1 0 189766563 40361984 9441 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3065628 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 9854 9441 199 40 0 9269 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 39416

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1869760/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=76316 CPUtime=6.29
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 18676 0 0 0 619 10 0 0 25 0 1 0 189766563 78147584 18647 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 19079 18647 199 40 0 18494 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76316

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1643464/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=291760 CPUtime=12.69
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 78462 0 0 0 1233 36 0 0 25 0 1 0 189766563 298762240 72520 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541669 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 72940 72520 204 40 0 72355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 291760

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380872/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=25.48
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 160747 0 0 0 2474 74 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643159 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 553876

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380808/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=51.07
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 160747 0 0 0 5032 75 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643494 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 553876

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380808/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=102.27
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 160747 0 0 0 10151 76 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587204 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 553876

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380680/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=162.24
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 160747 0 0 0 16148 76 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 553876

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380360/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=222.23
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 167002 0 0 0 22143 80 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643557 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 553876

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380296/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=578896 CPUtime=282.22
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 185767 0 0 0 28132 90 0 0 25 0 1 0 189766563 592789504 144321 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134637301 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 144724 144321 221 40 0 144139 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 578896

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380232/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=342.2
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 204532 0 0 0 34120 100 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582408 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 553876

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380168/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=402.18
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 229552 0 0 0 40106 112 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 553876

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380104/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=462.17
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 254572 0 0 0 46091 126 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134581813 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 553876

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1380040/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=522.15
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 267082 0 0 0 52082 133 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134582394 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 553876

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1379976/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=553876 CPUtime=582.14
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 292102 0 0 0 58067 147 0 0 25 0 1 0 189766563 567169024 138066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643626 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 138469 138066 221 40 0 137884 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 553876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1242760/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=642.12
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 631523 0 0 0 63901 311 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 690676


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1242504/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=882.06
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 4445731 0 0 0 85995 2211 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629086 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 690676

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1242440/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=942.04
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 5406402 0 0 0 91513 2691 0 0 25 0 1 0 189766563 707252224 171594 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 171601 227 40 0 172084 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 690676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1242312/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1002.02
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 6364559 0 0 0 97033 3169 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 690676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1242248/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1062.01
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 7322019 0 0 0 102552 3649 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626360 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 690676

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5792
/proc/meminfo: memFree=1124296/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=808280 CPUtime=1122
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 7518387 0 0 0 108454 3746 0 0 25 0 1 0 189766563 827678720 201691 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585597 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 202070 201691 227 40 0 201485 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 808280

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 5858
/proc/meminfo: memFree=1240600/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1181.94
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 8173675 0 0 0 114123 4071 0 0 25 0 1 0 189766563 707252224 172275 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172284 227 40 0 172084 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 690676

[startup+1242.3 s]
/proc/loadavg: 1.15 1.02 1.01 2/78 5990
/proc/meminfo: memFree=1241864/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1241.86
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 9135059 0 0 0 119633 4553 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643684 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 690676

[startup+1302.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/78 5990
/proc/meminfo: memFree=1241544/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1301.85
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 10100335 0 0 0 125144 5041 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643505 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 690676

[startup+1362.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 5990
/proc/meminfo: memFree=1241544/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1361.83
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 11065611 0 0 0 130656 5527 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134626346 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1361.83
Current children cumulated vsize (KiB) 690676

[startup+1422.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 5990
/proc/meminfo: memFree=1241544/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1421.81
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 12023071 0 0 0 136173 6008 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629229 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 690676

[startup+1482.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 5990
/proc/meminfo: memFree=1241416/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1481.8
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 12988347 0 0 0 141682 6498 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1481.8
Current children cumulated vsize (KiB) 690676

[startup+1542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 5990
/proc/meminfo: memFree=1241352/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1541.78
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 13957531 0 0 0 147192 6986 0 0 25 0 1 0 189766563 707252224 172290 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134628974 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172290 227 40 0 172084 0
Current children cumulated CPU time (s) 1541.78
Current children cumulated vsize (KiB) 690676

[startup+1602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5990
/proc/meminfo: memFree=1123464/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=808280 CPUtime=1601.77
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 14525936 0 0 0 152908 7269 0 0 25 0 1 0 189766563 827678720 201693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134585608 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 202070 201693 227 40 0 201485 0
Current children cumulated CPU time (s) 1601.77
Current children cumulated vsize (KiB) 808280

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 5990
/proc/meminfo: memFree=1123400/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=808280 CPUtime=1661.75
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 14538446 0 0 0 158899 7276 0 0 25 0 1 0 189766563 827678720 201693 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134606874 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 202070 201693 227 40 0 201485 0
Current children cumulated CPU time (s) 1661.75
Current children cumulated vsize (KiB) 808280

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5990
/proc/meminfo: memFree=1241224/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1721.73
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 15277379 0 0 0 164526 7647 0 0 25 0 1 0 189766563 707252224 172292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172292 227 40 0 172084 0
Current children cumulated CPU time (s) 1721.73
Current children cumulated vsize (KiB) 690676

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5990
/proc/meminfo: memFree=1240968/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=684424 CPUtime=1781.71
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 16240429 0 0 0 170044 8127 0 0 25 0 1 0 189766563 700850176 170066 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 3071703 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 171106 170072 227 40 0 170521 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 684424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5990
/proc/meminfo: memFree=1240968/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=690676 CPUtime=1800.03
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 0 16535755 0 0 0 171728 8275 0 0 25 0 1 0 189766563 707252224 172292 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 172669 172292 227 40 0 172084 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 690676

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

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

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 5990
/proc/meminfo: memFree=1240968/2055920 swapFree=4143320/4192956
[pid=5791] ppid=5789 vsize=0 CPUtime=1800.13
/proc/5791/stat : 5791 (glpPBv3) R 5789 5791 5004 0 -1 1028 16535755 0 0 0 171728 8285 0 0 25 0 1 0 189766563 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/5791/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.72
CPU time (s): 1800.14
CPU user time (s): 1717.28
CPU system time (s): 82.8584
CPU usage (%): 99.9679
Max. virtual memory (cumulated for all children) (KiB): 833300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1717.28
system time used= 82.8584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16535755
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= 12
involuntary context switches= 2535

runsolver used 1.52177 second user time and 4.35734 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue Apr 24 12:41:25 UTC 2007

IDJOB= 420079
IDBENCH= 47819
IDSOLVER= 166
FILE ID= node24/420079-1177418484

PBS_JOBID= 4675648

Free space on /tmp= 66208 MiB

SOLVER NAME= glpPB 0.2
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/industrial/palacios/uts/uts-l06-ipc5-h32-unknown.opb
COMMAND LINE= glpPBv3 /tmp/evaluation/420079-1177418484/instance-420079-1177418484.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-420079-1177418484 -o ROOT/results/node24/conversion-420079-1177418484 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420079-1177418484/instance-420079-1177418484.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-420079-1177418484 -o ROOT/results/node24/solver-420079-1177418484 -C 1800 -W 3600 -M 1800 --output-limit 1,15  glpPBv3 /tmp/evaluation/420079-1177418484/instance-420079-1177418484.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1d8b4bc6cd59d6ee3856cf9cca980ee0

RANDOM SEED= 77483951

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
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		: 3000.238
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:       1933472 kB
Buffers:          5504 kB
Cached:          59580 kB
SwapCached:      16788 kB
Active:          65332 kB
Inactive:        22784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933472 kB
SwapTotal:     4192956 kB
SwapFree:      4143320 kB
Dirty:           27624 kB
Writeback:           0 kB
Mapped:          29856 kB
Slab:            19784 kB
Committed_AS:  3764200 kB
PageTables:       1808 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= 66208 MiB

End job on node24 on Tue Apr 24 13:11:28 UTC 2007