Trace number 349740

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
Pueblo 1.4? (TO) 1800.14 1800.06

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
roussel/normalized-pigeon-clauses-45-40.opb
MD5SUM2149498a764a37bf6db991eef5859a95
Bench CategorySATUNSAT-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1800
Total number of constraints39645
Number of constraints which are clauses39645
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 constraint2
Maximum length of a constraint40
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
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)

0.00/0.01	c Pueblo version 1.4 (September 2005)
0.00/0.01	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.01	c  by Hossein Sheini
0.48/0.53	c starting to Solve
0.48/0.53	c #variables read: 1800 - #constraints read: 39645

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349740-1176714166/instance-349740-1176714166.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-349740-1176714166 -o ROOT/results/node16/solver-349740-1176714166 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/349740-1176714166/instance-349740-1176714166.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: 1.00 1.00 1.00 3/77 17721
/proc/meminfo: memFree=1833008/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=2336 CPUtime=0
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 149 0 1 0 0 0 0 0 18 0 1 0 119334207 2392064 130 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7175032 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 584 130 111 16 0 11 0

[startup+0.0274329 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17721
/proc/meminfo: memFree=1833008/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=2816 CPUtime=0.01
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 331 0 3 0 1 0 0 0 18 0 1 0 119334207 2883584 304 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134546718 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 704 304 199 16 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2816

[startup+0.101417 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17721
/proc/meminfo: memFree=1833008/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=3748 CPUtime=0.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 580 0 3 0 8 0 0 0 18 0 1 0 119334207 3837952 553 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 937 553 199 16 0 376 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3748

[startup+0.301376 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17721
/proc/meminfo: memFree=1833008/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=6416 CPUtime=0.28
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 1236 0 3 0 27 1 0 0 19 0 1 0 119334207 6569984 1209 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 7671511 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 1604 1209 199 16 0 1043 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6416

[startup+0.701294 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17721
/proc/meminfo: memFree=1833008/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=8196 CPUtime=0.68
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 1650 0 3 0 67 1 0 0 23 0 1 0 119334207 8392704 1623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134563584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 2049 1623 205 16 0 1488 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8196

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1826536/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=8196 CPUtime=1.48
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 1650 0 3 0 147 1 0 0 25 0 1 0 119334207 8392704 1623 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517874 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 2049 1623 205 16 0 1488 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8196

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1826280/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=9068 CPUtime=3.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 1866 0 3 0 307 1 0 0 25 0 1 0 119334207 9285632 1839 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 2267 1839 205 16 0 1706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9068

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1822120/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=13724 CPUtime=6.28
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 3032 0 3 0 626 2 0 0 25 0 1 0 119334207 14053376 3005 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 3431 3005 205 16 0 2870 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13724

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1808872/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=27088 CPUtime=12.68
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 6375 0 3 0 1265 3 0 0 25 0 1 0 119334207 27738112 6348 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 6772 6348 205 16 0 6211 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27088

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1786984/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=47964 CPUtime=25.48
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 11608 0 3 0 2542 6 0 0 25 0 1 0 119334207 49115136 11581 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517911 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 11991 11581 205 16 0 11430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47964

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1754536/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=80628 CPUtime=51.08
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 19772 0 3 0 5098 10 0 0 25 0 1 0 119334207 82563072 19745 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 20157 19745 205 16 0 19596 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 80628

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1703080/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=131528 CPUtime=102.29
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 32456 0 3 0 10211 18 0 0 25 0 1 0 119334207 134684672 32429 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 32882 32429 205 16 0 32321 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 131528

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1665576/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=169676 CPUtime=162.29
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 41959 0 3 0 16205 24 0 0 25 0 1 0 119334207 173748224 41932 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 42419 41932 205 16 0 41858 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 169676

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1630504/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=204236 CPUtime=222.29
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 50555 0 3 0 22199 30 0 0 25 0 1 0 119334207 209137664 50528 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 51059 50528 205 16 0 50498 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 204236

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1608040/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=227040 CPUtime=282.3
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 56207 0 3 0 28195 35 0 0 25 0 1 0 119334207 232488960 56180 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 56760 56180 205 16 0 56199 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 227040

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1582888/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=251900 CPUtime=342.3
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 62415 0 3 0 34190 40 0 0 25 0 1 0 119334207 257945600 62388 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 62975 62388 205 16 0 62414 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 251900

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1582632/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=252024 CPUtime=402.3
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 62444 0 3 0 40190 40 0 0 25 0 1 0 119334207 258072576 62417 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517933 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 63006 62417 205 16 0 62445 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 252024

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1582568/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=252024 CPUtime=462.3
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 62446 0 3 0 46190 40 0 0 25 0 1 0 119334207 258072576 62419 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 63006 62419 205 16 0 62445 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 252024

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1582504/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=252024 CPUtime=522.31
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 62449 0 3 0 52190 41 0 0 25 0 1 0 119334207 258072576 62422 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 63006 62422 205 16 0 62445 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 252024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1563560/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=271092 CPUtime=582.31
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 67208 0 3 0 58186 45 0 0 25 0 1 0 119334207 277598208 67181 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 67773 67181 205 16 0 67212 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 271092

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17722
/proc/meminfo: memFree=1537832/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=642.32
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73567 0 3 0 64181 51 0 0 25 0 1 0 119334207 303857664 73540 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520229 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73540 205 16 0 73623 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 296736


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

[startup+822.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 17722
/proc/meminfo: memFree=1537704/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=822.33
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73569 0 3 0 82181 52 0 0 25 0 1 0 119334207 303857664 73542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73542 205 16 0 73623 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 296736

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 17722
/proc/meminfo: memFree=1537640/2055920 swapFree=4158168/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=882.32
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73569 0 3 0 88180 52 0 0 25 0 1 0 119334207 303857664 73542 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517919 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73542 205 16 0 73623 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 296736

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17743
/proc/meminfo: memFree=1536216/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=942.32
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73574 0 3 0 94179 53 0 0 25 0 1 0 119334207 303857664 73547 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73547 205 16 0 73623 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 296736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 17743
/proc/meminfo: memFree=1536288/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=1002.32
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73575 0 3 0 100179 53 0 0 25 0 1 0 119334207 303857664 73548 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520075 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73548 205 16 0 73623 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 296736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1536288/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=296736 CPUtime=1062.32
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 73576 0 3 0 106179 53 0 0 25 0 1 0 119334207 303857664 73549 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517922 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 74184 73549 205 16 0 73623 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 296736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1511648/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=321460 CPUtime=1122.33
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 79755 0 3 0 112175 58 0 0 25 0 1 0 119334207 329175040 79728 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520072 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 80365 79728 205 16 0 79804 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 321460

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1505184/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=327936 CPUtime=1182.34
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 81333 0 3 0 118174 60 0 0 25 0 1 0 119334207 335806464 81306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517890 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 81984 81306 205 16 0 81423 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 327936

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1505128/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=327936 CPUtime=1242.34
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 81334 0 3 0 124174 60 0 0 25 0 1 0 119334207 335806464 81307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520067 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 81984 81307 205 16 0 81423 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 327936

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1505064/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=327936 CPUtime=1302.34
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 81334 0 3 0 130174 60 0 0 25 0 1 0 119334207 335806464 81307 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 81984 81307 205 16 0 81423 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 327936

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1505000/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=327936 CPUtime=1362.35
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 81343 0 3 0 136174 61 0 0 25 0 1 0 119334207 335806464 81316 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 81984 81316 205 16 0 81423 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 327936

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1505000/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=327936 CPUtime=1422.35
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 81343 0 3 0 142174 61 0 0 25 0 1 0 119334207 335806464 81316 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 81984 81316 205 16 0 81423 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 327936

[startup+1482.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/78 17743
/proc/meminfo: memFree=1491432/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=341736 CPUtime=1482.35
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 84813 0 3 0 148171 64 0 0 25 0 1 0 119334207 349937664 84786 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 85434 84786 205 16 0 84873 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 341736

[startup+1542.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 17743
/proc/meminfo: memFree=1473896/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1542.36
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89099 0 3 0 154169 67 0 0 25 0 1 0 119334207 367497216 89072 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517885 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89072 205 16 0 89160 0
Current children cumulated CPU time (s) 1542.36
Current children cumulated vsize (KiB) 358884

[startup+1602.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1473832/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1602.36
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89100 0 3 0 160168 68 0 0 25 0 1 0 119334207 367497216 89073 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520051 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89073 205 16 0 89160 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 358884

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1473832/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1662.36
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89103 0 3 0 166168 68 0 0 25 0 1 0 119334207 367497216 89076 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520204 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89076 205 16 0 89160 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 358884

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1473768/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1722.36
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89103 0 3 0 172168 68 0 0 25 0 1 0 119334207 367497216 89076 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89076 205 16 0 89160 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 358884

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1473768/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1782.37
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89104 0 3 0 178168 69 0 0 25 0 1 0 119334207 367497216 89077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134559533 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89077 205 16 0 89160 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 358884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17743
/proc/meminfo: memFree=1473768/2055920 swapFree=4158208/4192956
[pid=17721] ppid=17719 vsize=358884 CPUtime=1800.07
/proc/17721/stat : 17721 (Pueblo) R 17719 17721 16718 0 -1 4194304 89104 0 3 0 179938 69 0 0 25 0 1 0 119334207 367497216 89077 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520080 0 0 4096 0 0 0 0 17 1 0 0
/proc/17721/statm: 89721 89077 205 16 0 89160 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 358884

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.06
CPU time (s): 1800.14
CPU user time (s): 1799.39
CPU system time (s): 0.752885
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 358884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.39
system time used= 0.752885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89104
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 36287

runsolver used 2.10768 second user time and 4.44932 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Apr 16 09:02:46 UTC 2007

IDJOB= 349740
IDBENCH= 2587
IDSOLVER= 165
FILE ID= node16/349740-1176714166

PBS_JOBID= 4559440

Free space on /tmp= 66429 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/roussel/normalized-pigeon-clauses-45-40.opb
COMMAND LINE= Pueblo /tmp/evaluation/349740-1176714166/instance-349740-1176714166.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-349740-1176714166 -o ROOT/results/node16/conversion-349740-1176714166 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349740-1176714166/instance-349740-1176714166.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-349740-1176714166 -o ROOT/results/node16/solver-349740-1176714166 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/349740-1176714166/instance-349740-1176714166.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  2149498a764a37bf6db991eef5859a95

RANDOM SEED= 391920531

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1833416 kB
Buffers:         35692 kB
Cached:         109716 kB
SwapCached:       2424 kB
Active:          52756 kB
Inactive:       119240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1833416 kB
SwapTotal:     4192956 kB
SwapFree:      4158168 kB
Dirty:            3348 kB
Writeback:           0 kB
Mapped:          33700 kB
Slab:            35996 kB
Committed_AS:  6384316 kB
PageTables:       1848 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= 66429 MiB

End job on node16 on Mon Apr 16 09:32:48 UTC 2007