Trace number 331131

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
minisat SAT 2007 (with assertions)? (MO) 903.086 903.401

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data (download as text)

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  306095                                               |
0.00/0.00	c |  Number of clauses:    6069108                                              |
4.09/4.13	c |  Parsing time:         3.69         s                                       |
4.29/4.34	c ============================[ Search Statistics ]==============================
4.29/4.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.29/4.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.29/4.34	c ===============================================================================
4.29/4.34	c |         0 |  306085  6069067 17675665 |  2023022        0    nan |  0.000 % |
4.99/5.02	c |       100 |  306085  6069067 17675665 |  2225324      100     31 |  0.003 % |
5.29/5.39	c |       251 |  306085  6069067 17675665 |  2447857      251     38 |  0.003 % |
5.49/5.57	c |       477 |  306085  6069067 17675665 |  2692642      477     40 |  0.003 % |
6.39/6.47	c |       814 |  306085  6069067 17675665 |  2961906      814     52 |  0.003 % |
6.98/7.08	c |      1320 |  306085  6069067 17675665 |  3258097     1320     46 |  0.003 % |
9.18/9.28	c |      2081 |  306085  6069067 17675665 |  3583907     2081     43 |  0.003 % |
11.59/11.66	c |      3220 |  306085  6069067 17675665 |  3942298     3220     46 |  0.003 % |
13.59/13.64	c |      4931 |  306085  6069067 17675665 |  4336528     4931     51 |  0.003 % |
17.89/17.96	c |      7493 |  306085  6069067 17675665 |  4770180     7493     58 |  0.003 % |
22.99/23.03	c |     11337 |  306085  6069067 17675665 |  5247198    11337     71 |  0.003 % |
32.08/32.17	c |     17103 |  306085  6069067 17675665 |  5771918    17103     67 |  0.003 % |
40.07/40.14	c |     25752 |  306085  6069067 17675665 |  6349110    25752     64 |  0.003 % |
51.47/51.57	c |     38727 |  306085  6069067 17675665 |  6984021    38727     58 |  0.003 % |
68.56/68.69	c |     58189 |  306085  6069067 17675665 |  7682423    58189     51 |  0.003 % |
96.45/96.51	c |     87382 |  306085  6069067 17675665 |  8450666    87382     81 |  0.003 % |
164.23/164.31	c |    131171 |  306085  6069067 17675665 |  9295732   131171    147 |  0.003 % |
279.00/279.16	c |    196856 |  306085  6069067 17675665 | 10225306   196856    410 |  0.003 % |
476.95/477.10	c |    295382 |  306085  6069067 17675665 | 11247836   295382    518 |  0.003 % |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-331131-1173180808 -o ROOT/results/node2/solver-331131-1173180808 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331131-1173180808/minisat /tmp/evaluation/331131-1173180808/instance-331131-1173180808.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.95 0.98 3/77 31874
/proc/meminfo: memFree=1646272/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1892 CPUtime=0
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 338036553 1937408 384 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134710340 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 473 385 58 138 0 332 0

[startup+0.070544 s]
/proc/loadavg: 0.93 0.95 0.98 3/77 31874
/proc/meminfo: memFree=1646272/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=6936 CPUtime=0.06
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 1616 0 0 0 6 0 0 0 18 0 1 0 338036553 7102464 1600 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 1734 1601 58 138 0 1593 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6936

[startup+0.101548 s]
/proc/loadavg: 0.93 0.95 0.98 3/77 31874
/proc/meminfo: memFree=1646272/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=9364 CPUtime=0.09
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 2152 0 0 0 8 1 0 0 18 0 1 0 338036553 9588736 2136 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 2341 2137 58 138 0 2200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9364

[startup+0.301568 s]
/proc/loadavg: 0.93 0.95 0.98 3/77 31874
/proc/meminfo: memFree=1646272/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=22848 CPUtime=0.29
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 5521 0 0 0 26 3 0 0 19 0 1 0 338036553 23396352 5505 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 5712 5506 58 138 0 5571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22848

[startup+0.701608 s]
/proc/loadavg: 0.93 0.95 0.98 3/77 31874
/proc/meminfo: memFree=1646272/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=51912 CPUtime=0.69
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 12033 0 0 0 60 9 0 0 23 0 1 0 338036553 53157888 12017 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 12978 12018 58 138 0 12837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51912

[startup+1.50169 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31875
/proc/meminfo: memFree=1576696/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=101036 CPUtime=1.49
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 24731 0 0 0 131 18 0 0 25 0 1 0 338036553 103460864 24715 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 25259 24716 58 138 0 25118 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101036

[startup+3.10186 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 31875
/proc/meminfo: memFree=1509368/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=207152 CPUtime=3.09
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 49800 0 0 0 274 35 0 0 25 0 1 0 338036553 212123648 49784 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 51788 49785 58 138 0 51647 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207152

[startup+6.30219 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 31875
/proc/meminfo: memFree=1377912/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=279880 CPUtime=6.29
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 67353 0 0 0 584 45 0 0 25 0 1 0 338036553 286597120 67337 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550521 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 69970 67337 74 138 0 69829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 279880

[startup+12.7018 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 31875
/proc/meminfo: memFree=1376568/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=281152 CPUtime=12.69
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 67700 0 0 0 1223 46 0 0 25 0 1 0 338036553 287899648 67684 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 70288 67684 74 138 0 70147 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 281152

[startup+25.5012 s]
/proc/loadavg: 0.95 0.96 0.98 2/78 31875
/proc/meminfo: memFree=1373176/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=284488 CPUtime=25.48
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 68539 0 0 0 2501 47 0 0 25 0 1 0 338036553 291315712 68523 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 71122 68523 74 138 0 70981 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 284488

[startup+51.1018 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 31875
/proc/meminfo: memFree=1367544/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=290476 CPUtime=51.07
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 70045 0 0 0 5058 49 0 0 25 0 1 0 338036553 297447424 70029 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550985 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 72619 70029 74 138 0 72478 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 290476

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 31875
/proc/meminfo: memFree=1344504/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=313400 CPUtime=102.25
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 75756 0 0 0 10170 55 0 0 25 0 1 0 338036553 320921600 75740 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 78350 75740 74 138 0 78209 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 313400

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=1296568/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=361700 CPUtime=162.24
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 87798 0 0 0 16159 65 0 0 25 0 1 0 338036553 370380800 87782 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551872 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 90425 87782 74 138 0 90284 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 361700

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=1189304/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=469472 CPUtime=222.21
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 114641 0 0 0 22140 81 0 0 25 0 1 0 338036553 480739328 114625 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134559607 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 117368 114625 74 138 0 117227 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 469472

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=1050104/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=607908 CPUtime=282.2
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 149299 0 0 0 28120 100 0 0 25 0 1 0 338036553 622497792 149283 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 151977 149283 74 138 0 151836 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 607908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=958200/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=700120 CPUtime=342.18
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 172286 0 0 0 34104 114 0 0 25 0 1 0 338036553 716922880 172270 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134559607 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 175030 172270 74 138 0 174889 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 700120

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=867768/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=791140 CPUtime=402.17
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 195050 0 0 0 40087 130 0 0 25 0 1 0 338036553 810127360 195034 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134707275 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 197785 195034 74 138 0 197644 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 791140

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=782520/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=875236 CPUtime=462.15
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 216100 0 0 0 46068 147 0 0 25 0 1 0 338036553 896241664 216084 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 218809 216084 74 138 0 218668 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 875236

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31875
/proc/meminfo: memFree=665656/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=994332 CPUtime=522.14
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 245715 0 0 0 52050 164 0 0 25 0 1 0 338036553 1018195968 245699 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 248583 245699 74 138 0 248442 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 994332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=519096/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1138756 CPUtime=582.11
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 281842 0 0 0 58025 186 0 0 25 0 1 0 338036553 1166086144 281826 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 284689 281826 74 138 0 284548 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 1138756

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=404024/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1252916 CPUtime=642.11
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 310397 0 0 0 64006 205 0 0 25 0 1 0 338036553 1282985984 310381 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550635 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 313229 310381 74 138 0 313088 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 1252916

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=268024/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1389956 CPUtime=702.08
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 344691 0 0 0 69984 224 0 0 25 0 1 0 338036553 1423314944 344675 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552064 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 347489 344675 74 138 0 347348 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 1389956

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=127736/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1528768 CPUtime=762.07
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 379381 0 0 0 75963 244 0 0 25 0 1 0 338036553 1565458432 379365 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551840 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 382192 379365 74 138 0 382051 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 1528768

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=15224/2055920 swapFree=4153276/4192956
[pid=31874] ppid=31872 vsize=1673568 CPUtime=822.05
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 415606 0 0 0 81942 263 0 0 25 0 1 0 338036553 1713733632 415590 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134551901 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 418392 415590 74 138 0 418251 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 1673568

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=15800/2055920 swapFree=4153164/4192956
[pid=31874] ppid=31872 vsize=1797660 CPUtime=881.99
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 446619 0 0 0 87919 280 0 0 25 0 1 0 338036553 1840803840 446603 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134552292 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 449415 446603 74 138 0 449274 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1797660



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+903.107 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=16056/2055920 swapFree=4153164/4192956
[pid=31874] ppid=31872 vsize=1843444 CPUtime=902.79
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4194304 458052 0 0 0 89993 286 0 0 25 0 1 0 338036553 1887686656 458036 18446744073709551615 134512640 135078472 4294956704 18446744073709551615 134550582 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 460861 458036 74 138 0 460720 0
Current children cumulated CPU time (s) 902.79
Current children cumulated vsize (KiB) 1843444

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

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

[startup+903.207 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=16056/2055920 swapFree=4153164/4192956
[pid=31874] ppid=31872 vsize=0 CPUtime=902.89
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4195332 458052 0 0 0 89993 296 0 0 25 0 1 0 338036553 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 902.89
Current children cumulated vsize (KiB) 0

[startup+903.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 31877
/proc/meminfo: memFree=16056/2055920 swapFree=4153164/4192956
[pid=31874] ppid=31872 vsize=0 CPUtime=902.98
/proc/31874/stat : 31874 (minisat) R 31872 31874 31184 0 -1 4195332 458052 0 0 0 89993 305 0 0 25 0 1 0 338036553 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/31874/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 902.98
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 903.401
CPU time (s): 903.086
CPU user time (s): 899.93
CPU system time (s): 3.15552
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 1843444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 899.93
system time used= 3.15552
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 458052
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= 6
involuntary context switches= 4110

runsolver used 1.04484 second user time and 2.23666 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Mar  6 11:33:36 UTC 2007

IDJOB= 331131
IDBENCH= 20580
IDSOLVER= 109
FILE ID= node2/331131-1173180808

PBS_JOBID= 4015030

Free space on /tmp= 66382 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= /tmp/evaluation/331131-1173180808/minisat /tmp/evaluation/331131-1173180808/instance-331131-1173180808.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-331131-1173180808 -o ROOT/results/node2/solver-331131-1173180808 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331131-1173180808/minisat /tmp/evaluation/331131-1173180808/instance-331131-1173180808.cnf            

META MD5SUM SOLVER= 120abd248b069e44985635f055606c5a
MD5SUM BENCH=  0fbc00fde383cec371bb97d621c5e7e5

RANDOM SEED= 58397695

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1646680 kB
Buffers:         39840 kB
Cached:         290376 kB
SwapCached:       2372 kB
Active:         203128 kB
Inactive:       149848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1646680 kB
SwapTotal:     4192956 kB
SwapFree:      4153276 kB
Dirty:          132660 kB
Writeback:           0 kB
Mapped:          30680 kB
Slab:            41728 kB
Committed_AS:  1585496 kB
PageTables:       1812 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= 66382 MiB

End job on node2 on Tue Mar  6 11:48:41 UTC 2007