Trace number 1580252

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
Rsat 2009-03-22? (TO) 1200.11 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
Bench CategoryAPPLICATION (applications 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 variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.29/1.33	c ==============================================================================
1.29/1.33	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.33	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.33	c ==============================================================================
1.29/1.33	c |         0 | 1192205  2895644 |  357661       0        0     nan |  0.000 % |
7.19/7.22	c |         0 |  835606  2338833 |      --       0       --      -- |     --   | -102935/18730
7.19/7.23	c ==============================================================================
7.19/7.23	c Result  :   #vars: 121213   #clauses: 835606   #literals: 2338833
7.19/7.23	c CPU time:   6.89495 s
7.19/7.23	c ==============================================================================
8.09/8.14	c Rsat version 3.02
8.78/8.83	c Base unit clause learned: 0

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-1580252-1238917364/watcher-1580252-1238917364 -o /tmp/evaluation-result-1580252-1238917364/solver-1580252-1238917364 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1580252-1238917364.cnf HOME 

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): 1800 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 1.00 3/81 4403
/proc/meminfo: memFree=1377112/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=2680 CPUtime=0
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 398 0 0 0 0 0 0 0 19 0 1 0 1164400364 2744320 381 1992294400 4194304 4959918 548682068672 18446744073709551615 4634730 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 734 390 64 186 0 544 0

[startup+0.0910549 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 4403
/proc/meminfo: memFree=1377112/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=36616 CPUtime=0.08
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 7016 0 0 0 5 3 0 0 19 0 1 0 1164400364 37494784 6967 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 9154 6969 64 186 0 8964 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41972

[startup+0.102056 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 4403
/proc/meminfo: memFree=1377112/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=39504 CPUtime=0.09
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 7650 0 0 0 6 3 0 0 19 0 1 0 1164400364 40452096 7601 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 9876 7603 64 186 0 9686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 44860

[startup+0.302076 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 4403
/proc/meminfo: memFree=1377112/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=78744 CPUtime=0.29
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 17141 0 0 0 21 8 0 0 20 0 1 0 1164400364 80633856 17092 1992294400 4194304 4959918 548682068672 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 19686 17093 64 186 0 19496 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 84100

[startup+0.702121 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 4403
/proc/meminfo: memFree=1377112/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=121780 CPUtime=0.69
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 27767 0 0 0 55 14 0 0 24 0 1 0 1164400364 124702720 27718 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 30445 27718 64 186 0 30255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 127136

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4405
/proc/meminfo: memFree=1211592/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=198948 CPUtime=1.49
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 46027 0 0 0 127 22 0 0 25 0 1 0 1164400364 203722752 45978 1992294400 4194304 4959918 548682068672 18446744073709551615 4241715 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 49737 45978 86 186 0 49547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 204304

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4405
/proc/meminfo: memFree=1182536/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=222396 CPUtime=3.08
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 53968 0 0 0 281 27 0 0 25 0 1 0 1164400364 227733504 51439 1992294400 4194304 4959918 548682068672 18446744073709551615 4270342 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 55599 51439 92 186 0 55409 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 227752

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4405
/proc/meminfo: memFree=1163016/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=0
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1164400364 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 240 199 169 0 50 0
[pid=4404] ppid=4403 vsize=239100 CPUtime=6.29
/proc/4404/stat : 4404 (SatElite) R 4403 4403 4039 0 -1 4194304 60041 0 0 0 598 31 0 0 25 0 1 0 1164400364 244838400 54631 1992294400 4194304 4959918 548682068672 18446744073709551615 4299764 0 0 4096 3 0 0 0 17 0 0 0
/proc/4404/statm: 59775 54631 92 186 0 59585 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 244456

[startup+12.7015 s]
/proc/loadavg: 1.07 1.02 1.00 2/83 4406
/proc/meminfo: memFree=1281096/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=74300 CPUtime=4.54
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 18871 0 0 0 446 8 0 0 25 0 1 0 1164401178 76083200 17734 1992294400 4194304 5460562 548682068784 18446744073709551615 4226937 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4406/statm: 18575 17734 116 309 0 18262 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 79656

[startup+25.5029 s]
/proc/loadavg: 1.13 1.03 1.01 2/83 4406
/proc/meminfo: memFree=1281288/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=74428 CPUtime=17.34
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 18931 0 0 0 1726 8 0 0 25 0 1 0 1164401178 76214272 17791 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 18607 17791 116 309 0 18294 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 79784

[startup+51.1027 s]
/proc/loadavg: 1.09 1.03 1.01 2/83 4406
/proc/meminfo: memFree=1281224/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=74560 CPUtime=42.91
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 18969 0 0 0 4283 8 0 0 25 0 1 0 1164401178 76349440 17829 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 18640 17829 118 309 0 18327 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 79916

[startup+102.307 s]
/proc/loadavg: 1.03 1.02 1.00 2/83 4406
/proc/meminfo: memFree=1278600/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=77388 CPUtime=94.08
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 20143 0 0 0 9399 9 0 0 25 0 1 0 1164401178 79245312 18515 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 19347 18515 119 309 0 19034 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 82744

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/83 4406
/proc/meminfo: memFree=1266632/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=89672 CPUtime=154.06
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 23313 0 0 0 15394 12 0 0 25 0 1 0 1164401178 91824128 21530 1992294400 4194304 5460562 548682068784 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 22418 21530 119 309 0 22105 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 95028

[startup+222.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/83 4407
/proc/meminfo: memFree=1253832/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=102052 CPUtime=214.04
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 26451 0 0 0 21390 14 0 0 25 0 1 0 1164401178 104501248 24667 1992294400 4194304 5460562 548682068784 18446744073709551615 4227762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 25513 24667 119 309 0 25200 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 107408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1240712/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=116064 CPUtime=274.02
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 30022 0 0 0 27385 17 0 0 25 0 1 0 1164401178 118849536 27974 1992294400 4194304 5460562 548682068784 18446744073709551615 4214286 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 29016 27974 119 309 0 28703 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 121420

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1226888/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=129508 CPUtime=334.01
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 33453 0 0 0 33381 20 0 0 25 0 1 0 1164401178 132616192 31402 1992294400 4194304 5460562 548682068784 18446744073709551615 4225919 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 32377 31402 119 309 0 32064 0

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

/proc/4406/statm: 44983 43690 119 309 0 44670 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 185288

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1166344/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=191036 CPUtime=633.94
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 49102 0 0 0 63361 33 0 0 25 0 1 0 1164401178 195620864 46529 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 47759 46529 119 309 0 47446 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 196392

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1156360/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=200852 CPUtime=693.92
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 51605 0 0 0 69358 34 0 0 25 0 1 0 1164401178 205672448 49023 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 50213 49023 119 309 0 49900 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 206208

[startup+762.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1145608/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=211276 CPUtime=753.91
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 54293 0 0 0 75354 37 0 0 25 0 1 0 1164401178 216346624 51686 1992294400 4194304 5460562 548682068784 18446744073709551615 4791093 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 52819 51687 119 309 0 52506 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 216632

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1136072/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=220800 CPUtime=813.88
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 56709 0 0 0 81349 39 0 0 25 0 1 0 1164401178 226099200 54093 1992294400 4194304 5460562 548682068784 18446744073709551615 4214277 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 55200 54093 119 309 0 54887 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 226156

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1124808/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=231788 CPUtime=873.87
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 59513 0 0 0 87345 42 0 0 25 0 1 0 1164401178 237350912 56887 1992294400 4194304 5460562 548682068784 18446744073709551615 4198126 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 57947 56887 119 309 0 57634 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 237144

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1114440/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=242056 CPUtime=933.86
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 62118 0 0 0 93342 44 0 0 25 0 1 0 1164401178 247865344 59486 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 60514 59486 119 309 0 60201 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 247412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1105736/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=250528 CPUtime=993.83
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 64300 0 0 0 99337 46 0 0 25 0 1 0 1164401178 256540672 61652 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 62632 61652 119 309 0 62319 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 255884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4408
/proc/meminfo: memFree=1095560/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=260576 CPUtime=1053.82
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 66886 0 0 0 105334 48 0 0 25 0 1 0 1164401178 266829824 64206 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 65144 64206 119 309 0 64831 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 265932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4414
/proc/meminfo: memFree=1084552/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=271320 CPUtime=1113.8
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 69626 0 0 0 111329 51 0 0 25 0 1 0 1164401178 277831680 66925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 67830 66925 119 309 0 67517 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 276676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4414
/proc/meminfo: memFree=1074184/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=281656 CPUtime=1173.78
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 72294 0 0 0 117325 53 0 0 25 0 1 0 1164401178 288415744 69543 1992294400 4194304 5460562 548682068784 18446744073709551615 4198103 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 70414 69543 119 309 0 70101 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 287012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 4414
/proc/meminfo: memFree=1071624/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=283940 CPUtime=1191.98
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 72885 0 0 0 119145 53 0 0 25 0 1 0 1164401178 290754560 70134 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 70985 70134 119 309 0 70672 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 289296

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: 1.00 1.00 1.00 2/83 4414
/proc/meminfo: memFree=1071624/2055920 swapFree=4172784/4192956
[pid=4403] ppid=4401 vsize=5356 CPUtime=8.13
/proc/4403/stat : 4403 (rsat.sh) S 4401 4403 4039 0 -1 4194304 315 62139 0 0 0 0 770 43 19 0 1 0 1164400364 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4403/statm: 1339 242 199 169 0 50 0
[pid=4406] ppid=4403 vsize=283940 CPUtime=1191.98
/proc/4406/stat : 4406 (rsat) R 4403 4403 4039 0 -1 4194304 72885 0 0 0 119145 53 0 0 25 0 1 0 1164401178 290754560 70134 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4406/statm: 70985 70134 119 309 0 70672 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 289296

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4403 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=700829
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=435933
# CPU time returned by wait4() is 8.13676
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.15
CPU system time (s): 0.96
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 289296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.70083
system time used= 0.435933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62454
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= 38

runsolver used 1.52477 second user time and 3.9464 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-05 09:42:45
IDJOB=1580252
IDBENCH=71013
IDSOLVER=545
FILE ID=node87/1580252-1238917364
PBS_JOBID= 9101364
Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580252-1238917364/watcher-1580252-1238917364 -o /tmp/evaluation-result-1580252-1238917364/solver-1580252-1238917364 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1580252-1238917364.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=677339414

node87.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1377528 kB
Buffers:         72100 kB
Cached:         524692 kB
SwapCached:       9292 kB
Active:         284932 kB
Inactive:       323228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377528 kB
SwapTotal:     4192956 kB
SwapFree:      4172784 kB
Dirty:           28460 kB
Writeback:           0 kB
Mapped:          16456 kB
Slab:            54392 kB
Committed_AS:  3021388 kB
PageTables:       2676 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= 66444 MiB
End job on node87 at 2009-04-05 10:02:48