Trace number 330976

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 2007-02-08? (TO) 1200.07 1201.41

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq6.cnf
MD5SUM580dc3969c4e46e50013253fd4ac9139
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 variables209724
Number of clauses3634677
Sum of the clauses size10547961
Maximum clause length169
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23415202
Number of clauses of size 349840
Number of clauses of size 46998
Number of clauses of size 514973
Number of clauses of size over 5147663

Solver Data (download as text)

0.00/0.00	c Parsing...
2.99/3.06	c ==============================================================================
2.99/3.06	c |           |     ORIGINAL     |              LEARNT              |          |
2.99/3.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.99/3.06	c ==============================================================================
2.99/3.06	c |         0 | 3634676 10547960 | 1090402       0        0     nan |  0.000 % |
39.05/39.12	c |         0 | 3532144 10927904 |      --       0       --      -- |     --   | -102383/383223
39.05/39.13	c ==============================================================================
39.05/39.13	c Result  :   #vars: 168000   #clauses: 3532144   #literals: 10927904
39.05/39.13	c CPU time:   38.4961 s
39.05/39.13	c ==============================================================================

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/node76/watcher-330976-1173177552 -o ROOT/results/node76/solver-330976-1173177552 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330976-1173177552/Barcelogic /tmp/evaluation/330976-1173177552/instance-330976-1173177552.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: 1.00 1.00 0.98 2/69 3889
/proc/meminfo: memFree=1677912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=688 CPUtime=0
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 337713999 704512 81 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 172 81 46 128 0 41 0

[startup+0.0402859 s]
/proc/loadavg: 1.00 1.00 0.98 2/69 3889
/proc/meminfo: memFree=1677912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=3964 CPUtime=0.03
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 874 0 0 0 3 0 0 0 18 0 1 0 337713999 4059136 858 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 991 858 46 128 0 860 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9324

[startup+0.10129 s]
/proc/loadavg: 1.00 1.00 0.98 2/69 3889
/proc/meminfo: memFree=1677912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=9200 CPUtime=0.08
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 2053 0 0 0 8 0 0 0 18 0 1 0 337713999 9420800 2037 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 2300 2038 46 128 0 2169 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14560

[startup+0.301313 s]
/proc/loadavg: 1.00 1.00 0.98 2/69 3889
/proc/meminfo: memFree=1677912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=23496 CPUtime=0.29
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 5662 0 0 0 25 4 0 0 19 0 1 0 337713999 24059904 5646 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 5874 5647 46 128 0 5743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28856

[startup+0.701359 s]
/proc/loadavg: 1.00 1.00 0.98 2/69 3889
/proc/meminfo: memFree=1677912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=50892 CPUtime=0.68
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 12533 0 0 0 61 7 0 0 23 0 1 0 337713999 52113408 12517 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134698925 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 12723 12517 46 128 0 12592 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56252

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 0.98 2/71 3894
/proc/meminfo: memFree=1606152/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=119052 CPUtime=1.49
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 26629 0 0 0 131 18 0 0 25 0 1 0 337713999 121909248 26613 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134681499 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 29763 26613 46 128 0 29632 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124412

[startup+3.10163 s]
/proc/loadavg: 1.08 1.02 0.98 2/71 3894
/proc/meminfo: memFree=1531528/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=235256 CPUtime=3.09
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 56837 0 0 0 275 34 0 0 25 0 1 0 337713999 240902144 56821 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134543491 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 58814 56821 62 128 0 58683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 240616

[startup+6.302 s]
/proc/loadavg: 1.08 1.02 0.98 2/71 3894
/proc/meminfo: memFree=1420360/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=284852 CPUtime=6.29
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 72743 0 0 0 586 43 0 0 25 0 1 0 337713999 291688448 65082 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134543519 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 71213 65082 66 128 0 71082 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 290212

[startup+12.7017 s]
/proc/loadavg: 1.14 1.03 0.99 2/71 3894
/proc/meminfo: memFree=1392776/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=310580 CPUtime=12.67
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 78587 0 0 0 1217 50 0 0 25 0 1 0 337713999 318033920 70926 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134543494 0 0 4096 3 0 0 0 17 0 0 0
/proc/3893/statm: 77645 70926 66 128 0 77514 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 315940

[startup+25.5012 s]
/proc/loadavg: 1.12 1.03 0.99 2/71 3894
/proc/meminfo: memFree=1358856/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=0
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 306 252 0 0 0 0 0 0 16 0 1 0 337713999 5488640 233 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 1 0 0
/proc/3889/statm: 1340 233 195 169 0 50 0
[pid=3893] ppid=3889 vsize=359176 CPUtime=25.46
/proc/3893/stat : 3893 (SatELite_releas) R 3889 3889 3483 0 -1 4194304 87087 0 0 0 2492 54 0 0 25 0 1 0 337713999 367796224 78809 18446744073709551615 134512640 135037961 4294956608 18446744073709551615 134543510 0 0 4096 3 0 0 0 17 1 0 0
/proc/3893/statm: 89794 78809 66 128 0 89663 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 364536

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 0.99 2/71 3895
/proc/meminfo: memFree=1510024/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474408 CPUtime=6.84
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 22088 0 0 0 668 16 0 0 25 0 1 0 337718424 1509793792 20409 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368602 20409 76 232 0 368367 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 1479768

[startup+102.305 s]
/proc/loadavg: 1.06 1.03 0.99 2/71 3895
/proc/meminfo: memFree=1511752/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474408 CPUtime=57.99
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 22110 0 0 0 5783 16 0 0 25 0 1 0 337718424 1509793792 20420 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134545379 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368602 20420 76 232 0 368367 0
Current children cumulated CPU time (s) 101.67
Current children cumulated vsize (KiB) 1479768

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 0.99 2/71 3895
/proc/meminfo: memFree=1511752/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474408 CPUtime=117.96
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 22126 0 0 0 11779 17 0 0 25 0 1 0 337718424 1509793792 20428 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134545364 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368602 20428 76 232 0 368367 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 1479768

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 0.99 2/71 3895
/proc/meminfo: memFree=1444104/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=177.91
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 40084 0 0 0 17768 23 0 0 25 0 1 0 337718424 1510137856 37379 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517322 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 37379 82 232 0 368451 0
Current children cumulated CPU time (s) 221.59
Current children cumulated vsize (KiB) 1480104

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/71 3897
/proc/meminfo: memFree=1431240/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=237.86
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 43305 0 0 0 23760 26 0 0 25 0 1 0 337718424 1510137856 40596 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134561997 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 40596 82 232 0 368451 0
Current children cumulated CPU time (s) 281.54
Current children cumulated vsize (KiB) 1480104

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/71 3897
/proc/meminfo: memFree=1411272/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=297.82
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 48273 0 0 0 29750 32 0 0 25 0 1 0 337718424 1510137856 45564 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 45564 82 232 0 368451 0

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

[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=477.71
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 66263 0 0 0 47720 51 0 0 25 0 1 0 337718424 1510137856 63554 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534426 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 63554 82 232 0 368451 0
Current children cumulated CPU time (s) 521.39
Current children cumulated vsize (KiB) 1480104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1317576/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=537.67
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 71677 0 0 0 53710 57 0 0 25 0 1 0 337718424 1510137856 68968 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 68968 82 232 0 368451 0
Current children cumulated CPU time (s) 581.35
Current children cumulated vsize (KiB) 1480104

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1297672/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=597.64
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 76579 0 0 0 59701 63 0 0 25 0 1 0 337718424 1510137856 73870 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 73870 82 232 0 368451 0
Current children cumulated CPU time (s) 641.32
Current children cumulated vsize (KiB) 1480104

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1277832/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=657.59
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 81572 0 0 0 65692 67 0 0 25 0 1 0 337718424 1510137856 78863 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517315 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 78863 82 232 0 368451 0
Current children cumulated CPU time (s) 701.27
Current children cumulated vsize (KiB) 1480104

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1244232/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=717.55
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 89928 0 0 0 71681 74 0 0 25 0 1 0 337718424 1510137856 87219 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 87219 82 232 0 368451 0
Current children cumulated CPU time (s) 761.23
Current children cumulated vsize (KiB) 1480104

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1208520/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=777.51
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 98953 0 0 0 77670 81 0 0 25 0 1 0 337718424 1510137856 96244 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134539164 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 96244 82 232 0 368451 0
Current children cumulated CPU time (s) 821.19
Current children cumulated vsize (KiB) 1480104

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1180744/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=837.47
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 105754 0 0 0 83660 87 0 0 25 0 1 0 337718424 1510137856 103045 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534391 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 103045 82 232 0 368451 0
Current children cumulated CPU time (s) 881.15
Current children cumulated vsize (KiB) 1480104

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 3897
/proc/meminfo: memFree=1157128/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=897.44
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 111810 0 0 0 89650 94 0 0 25 0 1 0 337718424 1510137856 109101 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134517278 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 109101 82 232 0 368451 0
Current children cumulated CPU time (s) 941.12
Current children cumulated vsize (KiB) 1480104

[startup+1002.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/71 3897
/proc/meminfo: memFree=1125832/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474744 CPUtime=957.4
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 119470 0 0 0 95639 101 0 0 25 0 1 0 337718424 1510137856 116761 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368686 116761 82 232 0 368451 0
Current children cumulated CPU time (s) 1001.08
Current children cumulated vsize (KiB) 1480104

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/71 3897
/proc/meminfo: memFree=1106248/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474908 CPUtime=1017.37
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 124415 0 0 0 101629 108 0 0 25 0 1 0 337718424 1510305792 121706 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368727 121706 82 232 0 368492 0
Current children cumulated CPU time (s) 1061.05
Current children cumulated vsize (KiB) 1480268

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3897
/proc/meminfo: memFree=1083912/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1474908 CPUtime=1077.34
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 129931 0 0 0 107621 113 0 0 25 0 1 0 337718424 1510305792 127222 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134551401 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368727 127222 82 232 0 368492 0
Current children cumulated CPU time (s) 1121.02
Current children cumulated vsize (KiB) 1480268

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3897
/proc/meminfo: memFree=1083464/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1475124 CPUtime=1137.29
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 131381 0 0 0 113615 114 0 0 25 0 1 0 337718424 1510526976 127273 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534376 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368781 127273 92 232 0 368546 0
Current children cumulated CPU time (s) 1180.97
Current children cumulated vsize (KiB) 1480484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 3897
/proc/meminfo: memFree=1083464/2055888 swapFree=4087256/4096564
[pid=3889] ppid=3887 vsize=5360 CPUtime=43.68
/proc/3889/stat : 3889 (Barcelogic) S 3887 3889 3483 0 -1 4194304 330 95261 0 0 0 0 4273 95 16 0 1 0 337713999 5488640 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 206843734596 0 65536 4100 65538 18446744071563358023 0 0 17 0 0 0
/proc/3889/statm: 1340 234 195 169 0 50 0
[pid=3895] ppid=3889 vsize=1475124 CPUtime=1156.39
/proc/3895/stat : 3895 (bsat) R 3889 3889 3483 0 -1 4194304 131381 0 0 0 115525 114 0 0 25 0 1 0 337718424 1510526976 127273 18446744073709551615 134512640 135463285 4294956800 18446744073709551615 134534366 0 0 4096 0 0 0 0 17 0 0 0
/proc/3895/statm: 368781 127273 92 232 0 368546 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1480484

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

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 3889 and gives childrusage.ru_utime.tv_sec=42 childrusage.ru_utime.tv_usec=732503 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=951855
CPU time returned by wait4() is 43.6844
while last known CPU time is 1200.07

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1201.41
CPU time (s): 1200.07
CPU user time (s): 1197.98
CPU system time (s): 2.09
CPU usage (%): 99.8882
Max. virtual memory (cumulated for all children) (KiB): 1483408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 42.7325
system time used= 0.951855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95591
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= 33
involuntary context switches= 180

runsolver used 1.08283 second user time and 2.33564 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Mar  6 10:39:17 UTC 2007

IDJOB= 330976
IDBENCH= 20576
IDSOLVER= 122
FILE ID= node76/330976-1173177552

PBS_JOBID= 4015266

Free space on /tmp= 66544 MiB

SOLVER NAME= barcelogic 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq6.cnf
COMMAND LINE= /tmp/evaluation/330976-1173177552/Barcelogic /tmp/evaluation/330976-1173177552/instance-330976-1173177552.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-330976-1173177552 -o ROOT/results/node76/solver-330976-1173177552 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330976-1173177552/Barcelogic /tmp/evaluation/330976-1173177552/instance-330976-1173177552.cnf            

META MD5SUM SOLVER= 543870ed8fcecafe9ec15dfb146dc18f
MD5SUM BENCH=  580dc3969c4e46e50013253fd4ac9139

RANDOM SEED= 877093326

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1678256 kB
Buffers:         23340 kB
Cached:         289804 kB
SwapCached:       2716 kB
Active:         145584 kB
Inactive:       177228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1678256 kB
SwapTotal:     4096564 kB
SwapFree:      4087256 kB
Dirty:           78604 kB
Writeback:           0 kB
Mapped:          15720 kB
Slab:            41152 kB
Committed_AS:  1174460 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB

End job on node76 on Tue Mar  6 10:59:20 UTC 2007