Trace number 1824893

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10004.5

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq5.cnf
MD5SUM79c983ee7a6671238604da3040f85341
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1440.74
Satisfiable
(Un)Satisfiability was proved
Number of variables151669
Number of clauses2465731
Sum of the clauses size7141423
Maximum clause length150
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 22309834
Number of clauses of size 335167
Number of clauses of size 45995
Number of clauses of size 511790
Number of clauses of size over 5102944

Solver Data 

0.00/0.00	c Parsing...
2.09/2.19	c ==============================================================================
2.09/2.19	c |           |     ORIGINAL     |              LEARNT              |          |
2.09/2.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.09/2.19	c ==============================================================================
2.09/2.19	c |         0 | 2465730  7141422 |  739718       0        0     nan |  0.000 % |
22.78/22.82	c |         0 | 2391111  7388117 |      --       0       --      -- |     --   | -74473/249552
22.78/22.82	c ==============================================================================
22.78/22.82	c Result  :   #vars: 120317   #clauses: 2391111   #literals: 7388117
22.78/22.82	c CPU time:   22.4016 s
22.78/22.82	c ==============================================================================
25.87/25.97	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1824893-1242472548/watcher-1824893-1242472548 -o /tmp/evaluation-result-1824893-1242472548/solver-1824893-1242472548 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824893-1242472548.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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 0.92 3/64 31795
/proc/meminfo: memFree=827104/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) R 31793 31795 31654 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31795/statm: 1339 234 194 169 0 50 0
[pid=31796] ppid=31795 vsize=952 CPUtime=0
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 275282607 974848 121 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 238 121 49 128 0 107 0

[startup+0.063778 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 31795
/proc/meminfo: memFree=827104/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=6444 CPUtime=0.05
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 1351 0 0 0 5 0 0 0 19 0 1 0 275282607 6598656 1334 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 1611 1335 49 128 0 1480 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11800

[startup+0.101779 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 31795
/proc/meminfo: memFree=827104/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=9068 CPUtime=0.09
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 2003 0 0 0 8 1 0 0 19 0 1 0 275282607 9285632 1987 1992294400 134512640 135038345 4294956288 18446744073709551615 134548370 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 2267 1988 49 128 0 2136 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14424

[startup+0.301793 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 31795
/proc/meminfo: memFree=827104/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=22568 CPUtime=0.29
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 5420 0 0 0 26 3 0 0 21 0 1 0 275282607 23109632 5403 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 5642 5404 49 128 0 5511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27924

[startup+0.701819 s]
/proc/loadavg: 1.00 1.00 0.92 3/64 31795
/proc/meminfo: memFree=827104/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=55804 CPUtime=0.69
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 12231 0 0 0 62 7 0 0 25 0 1 0 275282607 57143296 12214 1992294400 134512640 135038345 4294956288 18446744073709551615 134546489 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 13951 12215 49 128 0 13820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 61160

[startup+1.50187 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31797
/proc/meminfo: memFree=758096/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=102052 CPUtime=1.48
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 25087 0 0 0 131 17 0 0 25 0 1 0 275282607 104501248 25070 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 25513 25071 49 128 0 25382 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 107408

[startup+3.10298 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31797
/proc/meminfo: memFree=669840/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=192496 CPUtime=3.09
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 47092 0 0 0 279 30 0 0 25 0 1 0 275282607 197115904 41855 1992294400 134512640 135038345 4294956288 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 48124 41855 69 128 0 47993 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 197852

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31797
/proc/meminfo: memFree=637840/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=226684 CPUtime=6.29
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 52945 0 0 0 595 34 0 0 25 0 1 0 275282607 232124416 47708 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 56671 47710 69 128 0 56540 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232040

[startup+12.7027 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31797
/proc/meminfo: memFree=607760/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=263752 CPUtime=12.69
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 59867 0 0 0 1231 38 0 0 25 0 1 0 275282607 270082048 54071 1992294400 134512640 135038345 4294956288 18446744073709551615 134543875 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 65938 54071 69 128 0 65807 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 269108

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31797
/proc/meminfo: memFree=585488/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=0
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 275282606 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31795/statm: 1339 235 195 169 0 50 0
[pid=31796] ppid=31795 vsize=232400 CPUtime=25.48
/proc/31796/stat : 31796 (SatElite) R 31795 31795 31654 0 -1 4194304 65271 0 0 0 2490 58 0 0 25 0 1 0 275282607 237977600 49087 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/31796/statm: 58100 49087 71 128 0 57969 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 237756

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=630928/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=140820 CPUtime=25.1
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 35945 0 0 0 2492 18 0 0 25 0 1 0 275285204 144199680 34787 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 35205 34787 86 211 0 34991 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 146176

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=617808/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=153728 CPUtime=76.28
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 39663 0 0 0 7607 21 0 0 25 0 1 0 275285204 157417472 38015 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 38432 38015 86 211 0 38218 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 159084

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=597392/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=174404 CPUtime=136.25
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 45769 0 0 0 13596 29 0 0 25 0 1 0 275285204 178589696 43128 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 43601 43128 86 211 0 43387 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 179760

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=580048/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=192772 CPUtime=196.24
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 50963 0 0 0 19589 35 0 0 25 0 1 0 275285204 197398528 47436 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 48193 47436 86 211 0 47979 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 198128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=564816/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=207512 CPUtime=256.2
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 55098 0 0 0 25580 40 0 0 25 0 1 0 275285204 212492288 51279 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 51878 51279 86 211 0 51664 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 212868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/66 31798
/proc/meminfo: memFree=555600/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=216724 CPUtime=316.17
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 57895 0 0 0 31574 43 0 0 25 0 1 0 275285204 221925376 53578 1992294400 134512640 135377749 4294956400 18446744073709551615 134530118 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 54181 53578 86 211 0 53967 0

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

/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9398.16
Current children cumulated vsize (KiB) 1423292

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79888/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9432.18
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413162 0 0 0 942736 482 0 0 25 0 1 0 275285204 1451966464 353396 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9458.12
Current children cumulated vsize (KiB) 1423292

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79824/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9492.14
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413162 0 0 0 948732 482 0 0 25 0 1 0 275285204 1451966464 353396 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9518.08
Current children cumulated vsize (KiB) 1423292

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79824/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9552.12
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413162 0 0 0 954730 482 0 0 25 0 1 0 275285204 1451966464 353396 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9578.06
Current children cumulated vsize (KiB) 1423292

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79824/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9612.1
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413162 0 0 0 960728 482 0 0 25 0 1 0 275285204 1451966464 353396 1992294400 134512640 135377749 4294956400 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9638.04
Current children cumulated vsize (KiB) 1423292

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79760/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9672.07
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413162 0 0 0 966724 483 0 0 25 0 1 0 275285204 1451966464 353396 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353396 86 211 0 354270 0
Current children cumulated CPU time (s) 9698.01
Current children cumulated vsize (KiB) 1423292

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79760/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9732.04
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413163 0 0 0 972721 483 0 0 25 0 1 0 275285204 1451966464 353397 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353397 86 211 0 354270 0
Current children cumulated CPU time (s) 9757.98
Current children cumulated vsize (KiB) 1423292

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79760/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9792.02
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413163 0 0 0 978719 483 0 0 25 0 1 0 275285204 1451966464 353397 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353397 86 211 0 354270 0
Current children cumulated CPU time (s) 9817.96
Current children cumulated vsize (KiB) 1423292

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31816
/proc/meminfo: memFree=79760/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9852
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413164 0 0 0 984717 483 0 0 25 0 1 0 275285204 1451966464 353398 1992294400 134512640 135377749 4294956400 18446744073709551615 134530151 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353398 86 211 0 354270 0
Current children cumulated CPU time (s) 9877.94
Current children cumulated vsize (KiB) 1423292

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31822
/proc/meminfo: memFree=79568/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9911.96
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413164 0 0 0 990713 483 0 0 25 0 1 0 275285204 1451966464 353398 1992294400 134512640 135377749 4294956400 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353398 86 211 0 354270 0
Current children cumulated CPU time (s) 9937.9
Current children cumulated vsize (KiB) 1423292

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31822
/proc/meminfo: memFree=79568/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9971.95
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413164 0 0 0 996712 483 0 0 25 0 1 0 275285204 1451966464 353398 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353398 86 211 0 354270 0
Current children cumulated CPU time (s) 9997.89
Current children cumulated vsize (KiB) 1423292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31822
/proc/meminfo: memFree=79568/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9974.15
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413164 0 0 0 996932 483 0 0 25 0 1 0 275285204 1451966464 353398 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353398 86 211 0 354270 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1423292

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

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

[startup+10004.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/66 31822
/proc/meminfo: memFree=79568/2055920 swapFree=4181084/4192956
[pid=31795] ppid=31793 vsize=5356 CPUtime=25.94
/proc/31795/stat : 31795 (rsat.sh) S 31793 31795 31654 0 -1 4194304 310 65272 0 0 0 0 2531 63 16 0 1 0 275282606 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31795/statm: 1339 237 195 169 0 50 0
[pid=31798] ppid=31795 vsize=1417936 CPUtime=9974.15
/proc/31798/stat : 31798 (rsat) R 31795 31795 31654 0 -1 4194304 413164 0 0 0 996932 483 0 0 25 0 1 0 275285204 1451966464 353398 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31798/statm: 354484 353398 86 211 0 354270 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1423292

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31795 and gives
#  childrusage.ru_utime.tv_sec=25
#  childrusage.ru_utime.tv_usec=317151
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=643902
# CPU time returned by wait4() is 25.9611
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.5
CPU time (s): 10000.1
CPU user time (s): 9994.63
CPU system time (s): 5.46
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 1493884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3172
system time used= 0.643902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65582
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= 5
involuntary context switches= 80

runsolver used 9.29759 second user time and 27.0939 second system time

The end

Launcher Data 

Begin job on node52 at 2009-05-16 13:15:51
IDJOB=1824893
IDBENCH=20575
IDSOLVER=665
FILE ID=node52/1824893-1242472548
PBS_JOBID= 9306785
Free space on /tmp= 66120 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq5.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824893-1242472548/watcher-1824893-1242472548 -o /tmp/evaluation-result-1824893-1242472548/solver-1824893-1242472548 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824893-1242472548.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 79c983ee7a6671238604da3040f85341
RANDOM SEED=456893943

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:        827656 kB
Buffers:         84760 kB
Cached:        1057856 kB
SwapCached:       5972 kB
Active:         203460 kB
Inactive:       947300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        827656 kB
SwapTotal:     4192956 kB
SwapFree:      4181084 kB
Dirty:           52564 kB
Writeback:           0 kB
Mapped:          13820 kB
Slab:            63536 kB
Committed_AS:  1099760 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66064 MiB
End job on node52 at 2009-05-16 16:02:38