Trace number 347597

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
Barcelogic Fixed 2007-04-13? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)

0.00/0.00	c Parsing...
8.98/9.05	c ==============================================================================
8.98/9.05	c |           |     ORIGINAL     |              LEARNT              |          |
8.98/9.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
8.98/9.05	c ==============================================================================
8.98/9.05	c |         0 | 9676385 28195027 | 2902915       0        0     nan |  0.000 % |
221.71/221.86	c |         0 | 9444694 29266006 |      --       0       --      -- |     --   | -231533/1075524
221.71/221.87	c ==============================================================================
221.71/221.87	c Result  :   #vars: 394950   #clauses: 9444694   #literals: 29266006
221.71/221.87	c CPU time:   219.934 s
221.71/221.87	c ==============================================================================

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node38/watcher-347597-1176682219 -o ROOT/results/node38/solver-347597-1176682219 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/347597-1176682219/Barcelogic /tmp/evaluation/347597-1176682219/instance-347597-1176682219.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: 1.09 1.02 1.01 3/77 31839
/proc/meminfo: memFree=1601672/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 273 0 0 0 0 0 0 0 18 0 1 0 100389871 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890608722 0 0 4100 65536 18446744071563648864 0 0 17 1 0 0
/proc/31839/statm: 1338 232 195 169 0 49 0
[pid=31840] ppid=31839 vsize=0 CPUtime=0
/proc/31840/stat : 31840 (Barcelogic) R 31839 31839 31417 0 -1 4194372 64 188 0 0 0 0 0 0 20 0 1 0 100389871 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 65538 0 0 0 17 1 0 0
/proc/31840/statm: 0 0 0 0 0 0 0

[startup+0.0941641 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 31839
/proc/meminfo: memFree=1601672/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.101159 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 31839
/proc/meminfo: memFree=1601672/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.301197 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 31839
/proc/meminfo: memFree=1601672/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.701273 s]
/proc/loadavg: 1.09 1.02 1.01 3/77 31839
/proc/meminfo: memFree=1601672/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.50143 s]
/proc/loadavg: 1.09 1.02 1.01 2/79 31844
/proc/meminfo: memFree=1536304/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=98140 CPUtime=1.48
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 23802 0 0 0 128 20 0 0 25 0 1 0 100389872 100495360 23786 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 24535 23786 46 128 0 24404 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 103492

[startup+3.10174 s]
/proc/loadavg: 1.16 1.04 1.01 2/79 31844
/proc/meminfo: memFree=1470896/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=199232 CPUtime=3.09
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 47982 0 0 0 267 42 0 0 25 0 1 0 100389872 204013568 47966 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 49808 47967 46 128 0 49677 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 204584

[startup+6.30135 s]
/proc/loadavg: 1.16 1.04 1.01 2/79 31844
/proc/meminfo: memFree=1273456/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=399504 CPUtime=6.28
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 95676 0 0 0 550 78 0 0 25 0 1 0 100389872 409092096 95660 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 99876 95660 46 128 0 99745 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 404856

[startup+12.7016 s]
/proc/loadavg: 1.14 1.03 1.01 2/79 31844
/proc/meminfo: memFree=898296/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=825252 CPUtime=12.68
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 176196 0 0 0 1145 123 0 0 25 0 1 0 100389872 845058048 176180 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134543494 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 206313 176180 65 128 0 206182 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 830604

[startup+25.501 s]
/proc/loadavg: 1.12 1.03 1.01 2/79 31844
/proc/meminfo: memFree=923960/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=780216 CPUtime=25.48
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 189268 0 0 0 2416 132 0 0 25 0 1 0 100389872 798941184 169142 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134543767 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 195054 169142 66 128 0 194923 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 785568

[startup+51.102 s]
/proc/loadavg: 1.08 1.03 1.01 2/79 31844
/proc/meminfo: memFree=884984/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=817304 CPUtime=51.06
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 196783 0 0 0 4964 142 0 0 25 0 1 0 100389872 836919296 176657 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 204326 176657 66 128 0 204195 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 822656

[startup+102.306 s]
/proc/loadavg: 1.08 1.04 1.01 2/79 31844
/proc/meminfo: memFree=766520/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=990416 CPUtime=102.26
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 226135 0 0 0 10062 164 0 0 25 0 1 0 100389872 1014185984 204660 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134543849 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 247604 204660 66 128 0 247473 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 995768

[startup+162.301 s]
/proc/loadavg: 1.06 1.04 1.01 2/79 31844
/proc/meminfo: memFree=766392/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=990416 CPUtime=162.23
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 226181 0 0 0 16059 164 0 0 25 0 1 0 100389872 1014185984 204706 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134543507 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 247604 204706 66 128 0 247473 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 995768

[startup+222.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/79 31844
/proc/meminfo: memFree=841080/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=0
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 308 252 0 0 0 0 0 0 18 0 1 0 100389871 5480448 235 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 235 197 169 0 49 0
[pid=31844] ppid=31839 vsize=851752 CPUtime=222.21
/proc/31844/stat : 31844 (SatELite_releas) R 31839 31839 31417 0 -1 4194304 265898 0 0 0 22034 187 0 0 25 0 1 0 100389872 872194048 185024 18446744073709551615 134512640 135037961 4294956560 18446744073709551615 134699021 0 0 4096 3 0 0 0 17 1 0 0
/proc/31844/statm: 212938 185024 68 128 0 212807 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 857104

[startup+282.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/79 31845
/proc/meminfo: memFree=1152504/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=47.65
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55386 0 0 0 4718 47 0 0 25 0 1 0 100413334 1511600128 51487 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51487 78 232 0 368808 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 1481524

[startup+342.302 s]
/proc/loadavg: 1.03 1.05 1.00 2/79 31845
/proc/meminfo: memFree=1152568/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=107.62
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55406 0 0 0 10715 47 0 0 25 0 1 0 100413334 1511600128 51497 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545381 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51497 78 232 0 368808 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 1481524

[startup+402.301 s]
/proc/loadavg: 1.01 1.04 1.00 2/79 31845
/proc/meminfo: memFree=1152568/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=167.61
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55426 0 0 0 16713 48 0 0 25 0 1 0 100413334 1511600128 51507 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51507 78 232 0 368808 0

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

/proc/31845/statm: 369043 51538 78 232 0 368808 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 1481524

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 31845
/proc/meminfo: memFree=1152376/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=407.53
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55504 0 0 0 40703 50 0 0 25 0 1 0 100413334 1511600128 51546 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51546 78 232 0 368808 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 1481524

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31845
/proc/meminfo: memFree=1152248/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=467.51
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55514 0 0 0 46700 51 0 0 25 0 1 0 100413334 1511600128 51551 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545470 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51551 78 232 0 368808 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 1481524

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31847
/proc/meminfo: memFree=1152056/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=527.48
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55518 0 0 0 52697 51 0 0 25 0 1 0 100413334 1511600128 51553 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51553 78 232 0 368808 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 1481524

[startup+822.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 31847
/proc/meminfo: memFree=1152056/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=587.46
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55520 0 0 0 58694 52 0 0 25 0 1 0 100413334 1511600128 51554 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51554 78 232 0 368808 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 1481524

[startup+882.303 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 31847
/proc/meminfo: memFree=1152056/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=647.44
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55520 0 0 0 64692 52 0 0 25 0 1 0 100413334 1511600128 51554 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51554 78 232 0 368808 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 1481524

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/79 31847
/proc/meminfo: memFree=1151992/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=707.42
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55522 0 0 0 70689 53 0 0 25 0 1 0 100413334 1511600128 51555 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51555 78 232 0 368808 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 1481524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 31847
/proc/meminfo: memFree=1151992/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=767.39
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55524 0 0 0 76686 53 0 0 25 0 1 0 100413334 1511600128 51556 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51556 78 232 0 368808 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1481524

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/79 31847
/proc/meminfo: memFree=1151864/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=827.38
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55540 0 0 0 82684 54 0 0 25 0 1 0 100413334 1511600128 51564 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51564 78 232 0 368808 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1481524

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 31847
/proc/meminfo: memFree=1151864/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=887.35
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55546 0 0 0 88681 54 0 0 25 0 1 0 100413334 1511600128 51567 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51567 78 232 0 368808 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1481524

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31847
/proc/meminfo: memFree=1151800/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=947.34
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55556 0 0 0 94679 55 0 0 25 0 1 0 100413334 1511600128 51572 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51572 78 232 0 368808 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1481524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31847
/proc/meminfo: memFree=1151800/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=965.53
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55558 0 0 0 96498 55 0 0 25 0 1 0 100413334 1511600128 51573 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545354 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51573 78 232 0 368808 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481524

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

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

[startup+1200.5 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 31847
/proc/meminfo: memFree=1151800/2055920 swapFree=4147624/4192956
[pid=31839] ppid=31837 vsize=5352 CPUtime=234.53
/proc/31839/stat : 31839 (Barcelogic) S 31837 31839 31417 0 -1 4194304 334 266151 0 0 0 0 23168 285 16 0 1 0 100389871 5480448 237 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31839/statm: 1338 237 197 169 0 49 0
[pid=31845] ppid=31839 vsize=1476172 CPUtime=965.53
/proc/31845/stat : 31845 (bsat) R 31839 31839 31417 0 -1 4194304 55558 0 0 0 96498 55 0 0 25 0 1 0 100413334 1511600128 51573 18446744073709551615 134512640 135463317 4294956752 18446744073709551615 134545354 0 0 4096 0 0 0 0 17 1 0 0
/proc/31845/statm: 369043 51573 78 232 0 368808 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1481524

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31839 and gives
#  childrusage.ru_utime.tv_sec=231
#  childrusage.ru_utime.tv_usec=681779
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=855565
# CPU time returned by wait4() is 234.537
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1196.66
CPU system time (s): 3.4
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 1481524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 231.682
system time used= 2.85556
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 266485
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= 29
involuntary context switches= 5093

runsolver used 1.23081 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Mon Apr 16 00:10:32 UTC 2007

IDJOB= 347597
IDBENCH= 20574
IDSOLVER= 154
FILE ID= node38/347597-1176682219

PBS_JOBID= 4559988

Free space on /tmp= 66346 MiB

SOLVER NAME= Barcelogic Fixed 2007-04-13
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/347597-1176682219/Barcelogic /tmp/evaluation/347597-1176682219/instance-347597-1176682219.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-347597-1176682219 -o ROOT/results/node38/solver-347597-1176682219 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/347597-1176682219/Barcelogic /tmp/evaluation/347597-1176682219/instance-347597-1176682219.cnf            

META MD5SUM SOLVER= 79e0ce795fa2b766501147b4c62bcf0d
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 500674701

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.263
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		: 3000.263
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:       1602080 kB
Buffers:          8616 kB
Cached:         271716 kB
SwapCached:       2752 kB
Active:         347800 kB
Inactive:        44448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602080 kB
SwapTotal:     4192956 kB
SwapFree:      4147624 kB
Dirty:          206888 kB
Writeback:           0 kB
Mapped:         119688 kB
Slab:            46800 kB
Committed_AS:  1489308 kB
PageTables:       2060 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= 66112 MiB

End job on node38 on Mon Apr 16 00:30:35 UTC 2007