Trace number 349471

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+ 1.14Signal 660.367 714.934

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-scorpion.opb
MD5SUM5969f09e744b158004f0e27c746edfe9
Bench CategoryOPT-BIGINT (optimisation, big 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 variables10740
Total number of constraints377
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints377
Minimum length of a constraint30
Maximum length of a constraint600
Number of terms in the objective function 8460
Biggest coefficient in the objective function 10788957847552
Number of bits for the biggest coefficient in the objective function 44
Sum of the numbers in the objective function 603693086370759
Number of bits of the sum of numbers in the objective function 50
Biggest number in a constraint 33554432000000
Number of bits of the biggest number in a constraint 45
Biggest sum of numbers in a constraint 603693086370759
Number of bits of the biggest sum of numbers50
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...
0.79/0.81	c Converting 602 PB-constraints to clauses...
0.79/0.81	c   -- Unit propagations: ppppppppppppppppppppppp
0.89/0.93	c   -- Detecting intervals from adjacent constraints: #############################################################################################################################################################################################################################################
0.89/0.95	c   -- Clauses(.)/Splits(s): sssssssssssssssssssssssssssssssssssssssssssssssss
0.89/0.95	c ---[ 631]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
8.99/9.05	c ---[ 629]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
17.09/17.11	c ---[ 627]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
25.08/25.20	c ---[ 625]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
33.18/33.29	c ---[ 623]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
41.28/41.32	c ---[ 621]---> Adder-cost: 942   maxlim: 164416716600   bits: 38/38
49.38/49.42	c ---[ 619]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
57.37/57.49	c ---[ 617]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
65.47/65.56	c ---[ 615]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
73.57/73.66	c ---[ 613]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
81.57/81.69	c ---[ 611]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
89.77/89.80	c ---[ 609]---> Adder-cost: 930   maxlim: 137573171000   bits: 38/38
97.77/97.85	c ---[ 607]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
105.86/105.93	c ---[ 605]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
113.96/114.02	c ---[ 603]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
121.96/122.07	c ---[ 601]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
130.05/130.19	c ---[ 599]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
138.15/138.24	c ---[ 597]---> Adder-cost: 886   maxlim: 83047219000   bits: 37/37
146.25/146.33	c ---[ 595]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
154.05/154.18	c ---[ 593]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
161.95/162.00	c ---[ 591]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
169.74/169.87	c ---[ 589]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
177.54/177.68	c ---[ 587]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
185.45/185.53	c ---[ 585]---> Adder-cost: 948   maxlim: 187904819000   bits: 38/38
193.24/193.39	c ---[ 583]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
222.94/223.04	c ---[ 581]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
252.53/252.68	c ---[ 579]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
282.12/282.29	c ---[ 577]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
311.81/311.97	c ---[ 575]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
341.41/341.57	c ---[ 573]---> Adder-cost: 966   maxlim: 107374182300   bits: 38/37
371.10/371.24	c ---[ 571]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
407.39/407.58	c ---[ 569]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
443.78/443.96	c ---[ 567]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
480.07/480.29	c ---[ 565]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
516.45/516.66	c ---[ 563]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
552.84/553.05	c ---[ 561]---> Adder-cost: 1116   maxlim: 107374182300   bits: 38/37
589.13/589.39	c ---[ 559]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
593.63/593.82	c ---[ 557]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
598.03/598.24	c ---[ 555]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
602.43/602.68	c ---[ 553]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
606.93/607.18	c ---[ 551]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
611.44/611.65	c ---[ 549]---> Sorter-cost: 6393     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 5 5 2 2 2 2 2 2 2 3 5 2
615.74/615.99	c ---[ 547]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
620.53/620.78	c ---[ 545]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
625.33/625.58	c ---[ 543]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
630.13/630.39	c ---[ 541]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
634.93/635.17	c ---[ 539]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
639.73/639.94	c ---[ 537]---> Adder-cost: 956   maxlim: 322122546900   bits: 39/39
644.53/644.74	c ---[ 535]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.53/644.79	c ---[ 533]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.63/644.85	c ---[ 531]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.73/644.90	c ---[ 529]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.73/644.96	c ---[ 527]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.83/645.01	c ---[ 525]---> Adder-cost: 300   maxlim: 3221225469   bits: 33/32
644.83/645.07	c ---[ 523]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
644.93/645.11	c ---[ 521]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
644.93/645.15	c ---[ 519]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
645.03/645.20	c ---[ 517]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
645.03/645.24	c ---[ 515]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
645.03/645.28	c ---[ 513]---> Sorter-cost: 2309     Base: 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
645.13/645.33	c ---[ 511]---> BDD-cost:   88
645.13/645.33	c ---[ 509]---> BDD-cost:   88
645.13/645.33	c ---[ 507]---> BDD-cost:   88
645.13/645.33	c ---[ 505]---> BDD-cost:   88
645.13/645.33	c ---[ 503]---> BDD-cost:   88
645.13/645.34	c ---[ 501]---> BDD-cost:   88
645.13/645.34	c ---[ 499]---> BDD-cost:  262
645.13/645.34	c ---[ 497]---> BDD-cost:  262
645.13/645.34	c ---[ 495]---> BDD-cost:  262
645.13/645.35	c ---[ 493]---> BDD-cost:  262
645.13/645.35	c ---[ 491]---> BDD-cost:  262
645.13/645.35	c ---[ 489]---> BDD-cost:  262
645.13/645.35	c ---[ 487]---> minisat+: ADTs/Global.h:112: T* xrealloc(T*, size_t) [with T = Formula]: Assertion `size == 0 || tmp != __null' failed.

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/349471-1176702322/instance-349471-1176702322.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/node70/watcher-349471-1176702322 -o ROOT/results/node70/solver-349471-1176702322 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/349471-1176702322/minisat+ /tmp/evaluation/349471-1176702322/instance-349471-1176702322.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: 0.93 1.00 0.99 3/64 1669
/proc/meminfo: memFree=1674168/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=1180 CPUtime=0
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 109769536 1208320 124 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 295 124 67 215 0 77 0

[startup+0.0874131 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 1669
/proc/meminfo: memFree=1674168/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=2724 CPUtime=0.08
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 533 0 0 0 8 0 0 0 18 0 1 0 109769536 2789376 518 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134808942 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 681 518 75 215 0 463 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2724

[startup+0.102414 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 1669
/proc/meminfo: memFree=1674168/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=2852 CPUtime=0.09
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 542 0 0 0 9 0 0 0 18 0 1 0 109769536 2920448 527 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135031278 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 713 527 75 215 0 495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2852

[startup+0.301433 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 1669
/proc/meminfo: memFree=1674168/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=4084 CPUtime=0.29
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 823 0 0 0 29 0 0 0 19 0 1 0 109769536 4182016 808 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1021 808 75 215 0 803 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4084

[startup+0.702473 s]
/proc/loadavg: 0.93 1.00 0.99 3/64 1669
/proc/meminfo: memFree=1674168/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=6144 CPUtime=0.69
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1374 0 0 0 69 0 0 0 22 0 1 0 109769536 6291456 1359 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135007481 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1536 1359 75 215 0 1318 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6144

[startup+1.50155 s]
/proc/loadavg: 0.93 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667760/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7184 CPUtime=1.49
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1711 0 0 0 148 1 0 0 25 0 1 0 109769536 7356416 1633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005317 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1796 1633 92 215 0 1578 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7184

[startup+3.10171 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667504/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7184 CPUtime=3.09
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1711 0 0 0 308 1 0 0 25 0 1 0 109769536 7356416 1633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005330 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1796 1633 92 215 0 1578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7184

[startup+6.30103 s]
/proc/loadavg: 0.94 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667440/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7184 CPUtime=6.29
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1711 0 0 0 628 1 0 0 25 0 1 0 109769536 7356416 1633 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005809 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1796 1633 92 215 0 1578 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7184

[startup+12.7017 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667320/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7528 CPUtime=12.69
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1798 0 0 0 1268 1 0 0 25 0 1 0 109769536 7708672 1720 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134834147 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1882 1720 108 215 0 1664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7528

[startup+25.502 s]
/proc/loadavg: 0.95 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667320/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7696 CPUtime=25.48
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1846 0 0 0 2547 1 0 0 25 0 1 0 109769536 7880704 1768 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005835 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1924 1768 108 215 0 1706 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7696

[startup+51.1015 s]
/proc/loadavg: 0.97 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1667128/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=7964 CPUtime=51.08
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 1902 0 0 0 5107 1 0 0 25 0 1 0 109769536 8155136 1824 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134834144 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 1991 1824 108 215 0 1773 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7964

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1666488/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=8756 CPUtime=102.27
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2117 0 0 0 10226 1 0 0 25 0 1 0 109769536 8966144 1997 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005858 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2189 1997 108 215 0 1971 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 8756

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1666296/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=8996 CPUtime=162.24
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2155 0 0 0 16223 1 0 0 25 0 1 0 109769536 9211904 2035 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005893 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2249 2035 108 215 0 2031 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8996

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1665272/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=9768 CPUtime=222.24
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2491 0 0 0 22222 2 0 0 25 0 1 0 109769536 10002432 2246 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134691271 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2442 2246 108 215 0 2224 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 9768

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1665016/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=9892 CPUtime=282.22
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2627 0 0 0 28220 2 0 0 25 0 1 0 109769536 10129408 2298 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005776 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2473 2298 108 215 0 2255 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 9892

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1664760/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=9992 CPUtime=342.2
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2789 0 0 0 34218 2 0 0 25 0 1 0 109769536 10231808 2334 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012176 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2498 2334 108 215 0 2280 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 9992

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1664568/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=10264 CPUtime=402.19
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 2887 0 0 0 40217 2 0 0 25 0 1 0 109769536 10510336 2390 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134839070 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2566 2390 108 215 0 2348 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 10264

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1670
/proc/meminfo: memFree=1664440/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=10672 CPUtime=462.17
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 3017 0 0 0 46215 2 0 0 25 0 1 0 109769536 10928128 2436 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134809086 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2668 2436 108 215 0 2450 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 10672

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1672
/proc/meminfo: memFree=1664248/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=10744 CPUtime=522.15
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 3140 0 0 0 52213 2 0 0 25 0 1 0 109769536 11001856 2475 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135005828 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2686 2475 108 215 0 2468 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10744

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1672
/proc/meminfo: memFree=1664248/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=10788 CPUtime=582.14
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 3198 0 0 0 58212 2 0 0 25 0 1 0 109769536 11046912 2491 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135012112 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 2697 2491 108 215 0 2479 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 10788

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 1672
/proc/meminfo: memFree=1662648/2055920 swapFree=4184456/4192956
[pid=1669] ppid=1667 vsize=12468 CPUtime=642.13
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4194304 3873 0 0 0 64210 3 0 0 25 0 1 0 109769536 12767232 2914 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 134679819 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 3117 2914 109 215 0 2899 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 12468

[startup+702.303 s]
/proc/loadavg: 1.30 1.09 1.02 1/65 1673
/proc/meminfo: memFree=14832/2055920 swapFree=3972408/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=658.88
/proc/1669/stat : 1669 (minisat+) D 1667 1669 577 0 -1 4195840 481929 0 3973 0 64918 970 0 0 18 0 1 0 109769536 1853050880 432167 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/1669/statm: 452405 432167 38 215 0 452187 0
Current children cumulated CPU time (s) 658.88
Current children cumulated vsize (KiB) 1809620

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

[startup+704.601 s]
/proc/loadavg: 1.30 1.09 1.02 2/65 1673
/proc/meminfo: memFree=14960/2055920 swapFree=3970412/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=659.09
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4195840 482461 0 4061 0 64918 991 0 0 18 0 1 0 109769536 1853050880 432288 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 0 0 0 17 0 0 0
/proc/1669/statm: 452405 432288 38 215 0 452187 0
Current children cumulated CPU time (s) 659.09
Current children cumulated vsize (KiB) 1809620

[startup+711.003 s]
/proc/loadavg: 1.36 1.10 1.03 1/65 1673
/proc/meminfo: memFree=16240/2055920 swapFree=3963204/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=659.85
/proc/1669/stat : 1669 (minisat+) D 1667 1669 577 0 -1 4195840 485400 0 4570 0 64918 1067 0 0 18 0 1 0 109769536 1853050880 433421 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/1669/statm: 452405 433421 38 215 0 452187 0
Current children cumulated CPU time (s) 659.85
Current children cumulated vsize (KiB) 1809620

[startup+712.602 s]
/proc/loadavg: 1.33 1.10 1.03 1/65 1673
/proc/meminfo: memFree=16432/2055920 swapFree=3961568/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=659.98
/proc/1669/stat : 1669 (minisat+) D 1667 1669 577 0 -1 4195840 485632 0 4603 0 64918 1080 0 0 18 0 1 0 109769536 1853050880 433496 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 18446744071563479169 0 0 17 1 0 0
/proc/1669/statm: 452405 433496 38 215 0 452187 0
Current children cumulated CPU time (s) 659.98
Current children cumulated vsize (KiB) 1809620

[startup+714.204 s]
/proc/loadavg: 1.33 1.10 1.03 1/65 1673
/proc/meminfo: memFree=16240/2055920 swapFree=3961568/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=659.99
/proc/1669/stat : 1669 (minisat+) D 1667 1669 577 0 -1 4195840 485793 0 4632 0 64918 1081 0 0 18 0 1 0 109769536 1853050880 433686 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 18446744071563479169 0 0 17 0 0 0
/proc/1669/statm: 452405 433686 38 215 0 452187 0
Current children cumulated CPU time (s) 659.99
Current children cumulated vsize (KiB) 1809620

[startup+714.606 s]
/proc/loadavg: 1.33 1.10 1.03 1/65 1673
/proc/meminfo: memFree=15664/2055920 swapFree=3960936/4192956
[pid=1669] ppid=1667 vsize=1809620 CPUtime=660.05
/proc/1669/stat : 1669 (minisat+) D 1667 1669 577 0 -1 4195840 486689 0 4777 0 64918 1087 0 0 18 0 1 0 109769536 1853050880 434507 18446744073709551615 134512640 135395479 4294956672 18446744073709551615 135087641 0 0 4096 16386 18446744071563479169 0 0 17 1 0 0
/proc/1669/statm: 452405 434507 38 215 0 452187 0
Current children cumulated CPU time (s) 660.05
Current children cumulated vsize (KiB) 1809620

[startup+714.803 s]
/proc/loadavg: 1.33 1.10 1.03 1/65 1673
/proc/meminfo: memFree=15664/2055920 swapFree=3960936/4192956
[pid=1669] ppid=1667 vsize=0 CPUtime=660.23
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4195844 486812 0 4792 0 64918 1105 0 0 18 0 1 0 109769536 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 660.23
Current children cumulated vsize (KiB) 0

[startup+714.903 s]
/proc/loadavg: 1.33 1.10 1.03 1/65 1673
/proc/meminfo: memFree=15664/2055920 swapFree=3960936/4192956
[pid=1669] ppid=1667 vsize=0 CPUtime=660.33
/proc/1669/stat : 1669 (minisat+) R 1667 1669 577 0 -1 4195844 486812 0 4792 0 64918 1115 0 0 19 0 1 0 109769536 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 16386 0 0 0 17 1 0 0
/proc/1669/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 660.33
Current children cumulated vsize (KiB) 0

Child ended because it received signal 6 (SIGABRT)
Real time (s): 714.934
CPU time (s): 660.367
CPU user time (s): 649.186
CPU system time (s): 11.1803
CPU usage (%): 92.3675
Max. virtual memory (cumulated for all children) (KiB): 1809620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 649.186
system time used= 11.1803
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 486812
page faults= 4792
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4920
involuntary context switches= 2767

runsolver used 0.52192 second user time and 1.51577 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Apr 16 05:45:22 UTC 2007

IDJOB= 349471
IDBENCH= 2446
IDSOLVER= 156
FILE ID= node70/349471-1176702322

PBS_JOBID= 4560016

Free space on /tmp= 66548 MiB

SOLVER NAME= minisat+ 1.14
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-scorpion.opb
COMMAND LINE= /tmp/evaluation/349471-1176702322/minisat+ /tmp/evaluation/349471-1176702322/instance-349471-1176702322.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node70/convwatcher-349471-1176702322 -o ROOT/results/node70/conversion-349471-1176702322 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/349471-1176702322/instance-349471-1176702322.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-349471-1176702322 -o ROOT/results/node70/solver-349471-1176702322 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/349471-1176702322/minisat+ /tmp/evaluation/349471-1176702322/instance-349471-1176702322.opb            

META MD5SUM SOLVER= e46aded85e5f265b61da9cdcce06370e
MD5SUM BENCH=  5969f09e744b158004f0e27c746edfe9

RANDOM SEED= 872753889

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1674576 kB
Buffers:         54656 kB
Cached:         247156 kB
SwapCached:       2692 kB
Active:         140044 kB
Inactive:       175160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674576 kB
SwapTotal:     4192956 kB
SwapFree:      4184456 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          17596 kB
Slab:            52204 kB
Committed_AS:  2396628 kB
PageTables:       1400 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= 64781 MiB

End job on node70 on Mon Apr 16 05:57:18 UTC 2007