Trace number 349952

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerObjective functionCPU timeWall clock time
minisat+ 1.14? (TO) 1800.1 1800.71

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_6_50_4.opb
MD5SUMcef055af6c2a22a549e672ed9a55f2c8
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables51
Total number of constraints13
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints12
Minimum length of a constraint1
Maximum length of a constraint50
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1486
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4459
Number of bits of the biggest sum of numbers13
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 Parsing PB file...
0.00/0.00	c Converting 12 PB-constraints to clauses...
0.00/0.00	c   -- Unit propagations: (none)
0.00/0.00	c   -- Detecting intervals from adjacent constraints: ######
0.00/0.00	c   -- Clauses(.)/Splits(s): (none)
0.00/0.00	c ---[  10]---> Adder-cost: 282   maxlim: 1174   bits: 12/11
0.00/0.03	c ---[   8]---> Adder-cost: 284   maxlim: 1218   bits: 12/11
0.04/0.05	c ---[   6]---> Adder-cost: 280   maxlim: 1123   bits: 12/11
0.04/0.07	c ---[   4]---> Adder-cost: 310   maxlim: 1486   bits: 12/11
0.09/0.10	c ---[   2]---> Adder-cost: 268   maxlim: 1225   bits: 12/11
0.09/0.13	c ---[   0]---> Adder-cost: 300   maxlim: 1290   bits: 12/11
0.09/0.17	c ==================================[MINISAT+]==================================
0.09/0.17	c | Conflicts | Original         | Learnt                           | Progress |
0.09/0.17	c |           | Clauses Literals |     Max Clauses Literals     LPC |          |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |   11592    41180 |    3864       0        0     nan |  0.000 % |
0.09/0.17	c |       100 |   11578    41136 |    4250      98      822     8.4 |  7.659 % |
0.09/0.18	c |       250 |   11570    41110 |    4675     247     1618     6.6 |  7.713 % |
0.19/0.20	c |       475 |   11570    41110 |    5142     472     4885    10.3 |  7.713 % |
0.19/0.23	c |       812 |   11570    41110 |    5657     809    12596    15.6 |  7.713 % |
0.19/0.28	c |      1318 |   11570    41110 |    6223    1315    24086    18.3 |  7.713 % |
0.29/0.36	c |      2078 |   11570    41110 |    6845    2075    46707    22.5 |  7.713 % |
0.49/0.51	c |      3217 |   11570    41110 |    7529    3214    76389    23.8 |  7.713 % |
0.69/0.72	c |      4925 |   11570    41110 |    8282    4922   123494    25.1 |  7.713 % |
1.10/1.19	c |      7488 |   11570    41110 |    9111    7485   231141    30.9 |  7.713 % |
1.79/1.89	c |     11333 |   11570    41110 |   10022    6616   208064    31.4 |  7.713 % |
2.99/3.03	c |     17099 |   11570    41110 |   11024    7219   229174    31.7 |  7.713 % |
4.69/4.74	c |     25750 |   11570    41110 |   12126   10190   307115    30.1 |  7.713 % |
7.69/7.73	c |     38724 |   11570    41110 |   13339   10674   373915    35.0 |  7.713 % |
12.58/12.64	c |     58185 |   11570    41110 |   14673    9735   310275    31.9 |  7.713 % |
20.78/20.88	c |     87377 |   11570    41110 |   16140    9030   283634    31.4 |  7.713 % |
33.48/33.50	c |    131167 |   11562    41084 |   17754   11836   385357    32.6 |  7.768 % |
54.27/54.38	c |    196851 |   11546    41032 |   19530   14557   496195    34.1 |  7.876 % |
86.76/86.85	c |    295377 |   11530    40980 |   21483   14043   455405    32.4 |  7.985 % |
136.84/136.95	c |    443167 |   11530    40980 |   23631   20418   703709    34.5 |  7.985 % |
224.91/225.04	c |    664851 |   11530    40980 |   25995   14811   478951    32.3 |  7.985 % |
361.67/361.81	c |    997377 |   11530    40980 |   28594   18117   661738    36.5 |  7.985 % |
583.99/584.24	c |   1496165 |   11522    40954 |   31454   20097   689125    34.3 |  8.039 % |
948.17/948.50	c |   2244348 |   11522    40954 |   34599   21754   753681    34.6 |  8.039 % |
1516.67/1517.21	c |   3366623 |   11514    40928 |   38059   21688   649021    29.9 |  8.093 % |
1800.09/1800.70	c 
1800.09/1800.71	c *** TERMINATED ***
1800.09/1800.71	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349952-1176729064/instance-349952-1176729064.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/node69/watcher-349952-1176729064 -o ROOT/results/node69/solver-349952-1176729064 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349952-1176729064/minisat+ /tmp/evaluation/349952-1176729064/instance-349952-1176729064.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 3/64 9537
/proc/meminfo: memFree=1866068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=1048 CPUtime=0
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 148895901 1073152 98 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 262 99 75 215 0 44 0

[startup+0.0506879 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9537
/proc/meminfo: memFree=1866068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=1192 CPUtime=0.04
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 196 0 0 0 4 0 0 0 18 0 1 0 148895901 1220608 181 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134811828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 298 181 106 215 0 80 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1192

[startup+0.101696 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9537
/proc/meminfo: memFree=1866068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=1384 CPUtime=0.09
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 210 0 0 0 9 0 0 0 18 0 1 0 148895901 1417216 195 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012146 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 346 195 106 215 0 128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1384

[startup+0.301728 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9537
/proc/meminfo: memFree=1866068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=2180 CPUtime=0.29
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 434 0 0 0 29 0 0 0 19 0 1 0 148895901 2232320 419 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 545 419 122 215 0 327 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2180

[startup+0.701794 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9537
/proc/meminfo: memFree=1866068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=2576 CPUtime=0.69
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 553 0 0 0 69 0 0 0 22 0 1 0 148895901 2637824 538 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581415 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 644 538 122 215 0 426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2576

[startup+1.50193 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1864012/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=3512 CPUtime=1.49
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 763 0 0 0 149 0 0 0 25 0 1 0 148895901 3596288 748 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 878 748 122 215 0 660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3512

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1863308/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=3776 CPUtime=3.09
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 841 0 0 0 309 0 0 0 25 0 1 0 148895901 3866624 826 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581469 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 944 826 122 215 0 726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3776

[startup+6.30171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1862540/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=4232 CPUtime=6.29
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 940 0 0 0 629 0 0 0 25 0 1 0 148895901 4333568 925 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 1058 925 122 215 0 840 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4232

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1861988/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=4760 CPUtime=12.68
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 1077 0 0 0 1268 0 0 0 25 0 1 0 148895901 4874240 1062 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580732 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 1190 1062 122 215 0 972 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4760

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1861348/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=5548 CPUtime=25.49
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 1281 0 0 0 2548 1 0 0 25 0 1 0 148895901 5681152 1266 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580801 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 1387 1266 122 215 0 1169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5548

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1860580/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=6084 CPUtime=51.07
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 1422 0 0 0 5106 1 0 0 25 0 1 0 148895901 6230016 1407 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580340 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 1521 1407 122 215 0 1303 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6084

[startup+102.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1859364/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=7348 CPUtime=102.26
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 1724 0 0 0 10225 1 0 0 25 0 1 0 148895901 7524352 1709 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135013281 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 1837 1709 122 215 0 1619 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7348

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1858468/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=8168 CPUtime=162.23
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 1932 0 0 0 16222 1 0 0 25 0 1 0 148895901 8364032 1917 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134577091 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2042 1917 122 215 0 1824 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8168

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1857892/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=8752 CPUtime=222.21
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2061 0 0 0 22220 1 0 0 25 0 1 0 148895901 8962048 2046 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2188 2046 122 215 0 1970 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8752

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1856676/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=9944 CPUtime=282.19
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2345 0 0 0 28218 1 0 0 25 0 1 0 148895901 10182656 2330 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2486 2330 122 215 0 2268 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9944

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 9538
/proc/meminfo: memFree=1856484/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=10080 CPUtime=342.18
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2380 0 0 0 34216 2 0 0 25 0 1 0 148895901 10321920 2365 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134576749 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2520 2365 122 215 0 2302 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 10080

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1856164/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=10512 CPUtime=402.15
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2464 0 0 0 40213 2 0 0 25 0 1 0 148895901 10764288 2449 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2628 2449 122 215 0 2410 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1856036/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=10656 CPUtime=462.13
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2504 0 0 0 46211 2 0 0 25 0 1 0 148895901 10911744 2489 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580786 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2664 2489 122 215 0 2446 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 10656

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1855588/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=11056 CPUtime=522.11
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2617 0 0 0 52209 2 0 0 25 0 1 0 148895901 11321344 2602 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2764 2602 122 215 0 2546 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 11056

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1855396/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=11356 CPUtime=582.09
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2658 0 0 0 58207 2 0 0 25 0 1 0 148895901 11628544 2643 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574445 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 2839 2643 122 215 0 2621 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 11356

[startup+642.302 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 9538
/proc/meminfo: memFree=1854692/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=12016 CPUtime=642.07
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2838 0 0 0 64204 3 0 0 25 0 1 0 148895901 12304384 2823 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581293 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3004 2823 122 215 0 2786 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 12016


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

[startup+882.301 s]
/proc/loadavg: 1.01 1.05 1.01 2/65 9538
/proc/meminfo: memFree=1853988/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=12624 CPUtime=881.99
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 2999 0 0 0 88196 3 0 0 25 0 1 0 148895901 12926976 2984 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580274 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3156 2984 122 215 0 2938 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 12624

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/65 9538
/proc/meminfo: memFree=1853732/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=12928 CPUtime=941.97
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3041 0 0 0 94194 3 0 0 25 0 1 0 148895901 13238272 3026 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581074 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3232 3026 122 215 0 3014 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 12928

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 9538
/proc/meminfo: memFree=1853412/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13196 CPUtime=1001.94
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3133 0 0 0 100191 3 0 0 25 0 1 0 148895901 13512704 3118 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3299 3118 122 215 0 3081 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 13196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 9538
/proc/meminfo: memFree=1853220/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13380 CPUtime=1061.92
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3177 0 0 0 106189 3 0 0 25 0 1 0 148895901 13701120 3162 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3345 3162 122 215 0 3127 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 13380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9538
/proc/meminfo: memFree=1853156/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13380 CPUtime=1121.91
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3179 0 0 0 112187 4 0 0 25 0 1 0 148895901 13701120 3164 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580777 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3345 3164 122 215 0 3127 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 13380

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 9538
/proc/meminfo: memFree=1853028/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13548 CPUtime=1181.89
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3205 0 0 0 118185 4 0 0 25 0 1 0 148895901 13873152 3190 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580890 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3387 3190 122 215 0 3169 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 13548

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852900/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13688 CPUtime=1241.87
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3232 0 0 0 124183 4 0 0 25 0 1 0 148895901 14016512 3217 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580973 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3422 3217 122 215 0 3204 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 13688

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852772/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13840 CPUtime=1301.85
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3256 0 0 0 130181 4 0 0 25 0 1 0 148895901 14172160 3241 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3460 3241 122 215 0 3242 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 13840

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852708/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13840 CPUtime=1361.82
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3279 0 0 0 136178 4 0 0 25 0 1 0 148895901 14172160 3264 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3460 3264 122 215 0 3242 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 13840

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852644/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=13840 CPUtime=1421.81
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3279 0 0 0 142177 4 0 0 25 0 1 0 148895901 14172160 3264 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580947 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3460 3264 122 215 0 3242 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 13840

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852452/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14148 CPUtime=1481.78
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3325 0 0 0 148174 4 0 0 25 0 1 0 148895901 14487552 3310 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3537 3310 122 215 0 3319 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 14148

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852260/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14292 CPUtime=1541.76
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3380 0 0 0 154172 4 0 0 25 0 1 0 148895901 14635008 3365 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580856 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3573 3365 122 215 0 3355 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 14292

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1852068/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14488 CPUtime=1601.74
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3425 0 0 0 160170 4 0 0 25 0 1 0 148895901 14835712 3410 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134574149 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3622 3410 122 215 0 3404 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 14488

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9538
/proc/meminfo: memFree=1851940/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14620 CPUtime=1661.72
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3454 0 0 0 166168 4 0 0 25 0 1 0 148895901 14970880 3439 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580915 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3655 3439 122 215 0 3437 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 14620

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9540
/proc/meminfo: memFree=1851684/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14764 CPUtime=1721.7
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3503 0 0 0 172166 4 0 0 25 0 1 0 148895901 15118336 3488 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3691 3488 122 215 0 3473 0
Current children cumulated CPU time (s) 1721.7
Current children cumulated vsize (KiB) 14764

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9540
/proc/meminfo: memFree=1851556/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=14900 CPUtime=1781.69
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3531 0 0 0 178164 5 0 0 25 0 1 0 148895901 15257600 3516 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134581053 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3725 3516 122 215 0 3507 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 14900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9540
/proc/meminfo: memFree=1851492/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=15036 CPUtime=1800.09
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3542 0 0 0 180004 5 0 0 25 0 1 0 148895901 15396864 3527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3759 3527 122 215 0 3541 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15036

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 2/65 9540
/proc/meminfo: memFree=1851492/2055920 swapFree=4183812/4192956
[pid=9537] ppid=9535 vsize=15036 CPUtime=1800.09
/proc/9537/stat : 9537 (minisat+) R 9535 9537 7755 0 -1 4194304 3542 0 0 0 180004 5 0 0 25 0 1 0 148895901 15396864 3527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134580759 0 0 4096 16386 0 0 0 17 1 0 0
/proc/9537/statm: 3759 3527 122 215 0 3541 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 15036

Child status: 0
Real time (s): 1800.71
CPU time (s): 1800.1
CPU user time (s): 1800.04
CPU system time (s): 0.054991
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 15036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.04
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3543
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= 2461

runsolver used 1.21981 second user time and 3.70744 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Mon Apr 16 13:11:05 UTC 2007

IDJOB= 349952
IDBENCH= 2911
IDSOLVER= 156
FILE ID= node69/349952-1176729064

PBS_JOBID= 4559468

Free space on /tmp= 66532 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_6_50_4.opb
COMMAND LINE= /tmp/evaluation/349952-1176729064/minisat+ /tmp/evaluation/349952-1176729064/instance-349952-1176729064.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node69/convwatcher-349952-1176729064 -o ROOT/results/node69/conversion-349952-1176729064 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349952-1176729064/instance-349952-1176729064.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-349952-1176729064 -o ROOT/results/node69/solver-349952-1176729064 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349952-1176729064/minisat+ /tmp/evaluation/349952-1176729064/instance-349952-1176729064.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  cef055af6c2a22a549e672ed9a55f2c8

RANDOM SEED= 13427267

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1866476 kB
Buffers:          7648 kB
Cached:         137476 kB
SwapCached:       2980 kB
Active:          41816 kB
Inactive:       113184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866476 kB
SwapTotal:     4192956 kB
SwapFree:      4183812 kB
Dirty:            2336 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:            20484 kB
Committed_AS:  1409576 kB
PageTables:       1476 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= 66532 MiB

End job on node69 on Mon Apr 16 13:41:08 UTC 2007