Trace number 1719075

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.15 604.22

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq2.cnf
MD5SUMf0f4556999ccb446384994a4148fca28
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark238.907
Satisfiable
(Un)Satisfiability was proved
Number of variables44095
Number of clauses542253
Sum of the clauses size1554259
Maximum clause length93
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500227
Number of clauses of size 310265
Number of clauses of size 43051
Number of clauses of size 55229
Number of clauses of size over 523480

Solver Data 

0.00/0.00	c Parsing...
0.39/0.46	c ==============================================================================
0.39/0.46	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.46	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.46	c ==============================================================================
0.39/0.46	c |         0 |  542252  1554258 |  162675       0        0     nan |  0.000 % |
3.99/4.09	c |         0 |  518020  1616108 |      --       0       --      -- |     --   | -24095/63495
3.99/4.09	c ==============================================================================
3.99/4.09	c Result  :   #vars: 32773   #clauses: 518020   #literals: 1616108
3.99/4.09	c CPU time:   3.99439 s
3.99/4.09	c ==============================================================================

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-1719075-1240643013/watcher-1719075-1240643013 -o /tmp/evaluation-result-1719075-1240643013/solver-1719075-1240643013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719075-1240643013.cnf aimd 1 

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: 1.83 1.81 1.43 3/64 29618
/proc/meminfo: memFree=1117488/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=1232 CPUtime=0
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 227 0 0 0 0 0 0 0 18 0 1 0 92327353 1261568 211 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 308 212 51 127 0 178 0

[startup+0.109728 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 29618
/proc/meminfo: memFree=1117488/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=9632 CPUtime=0.1
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 2162 0 0 0 9 1 0 0 18 0 1 0 92327353 9863168 2146 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 2408 2146 51 127 0 2278 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14988

[startup+0.201739 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 29618
/proc/meminfo: memFree=1117488/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=16340 CPUtime=0.19
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 3869 0 0 0 17 2 0 0 18 0 1 0 92327353 16732160 3853 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 4085 3853 51 127 0 3955 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21696

[startup+0.301753 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 29618
/proc/meminfo: memFree=1117488/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=25940 CPUtime=0.29
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 5651 0 0 0 25 4 0 0 19 0 1 0 92327353 26562560 5635 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 6485 5635 51 127 0 6355 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31296

[startup+0.701807 s]
/proc/loadavg: 1.83 1.81 1.43 3/64 29618
/proc/meminfo: memFree=1117488/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=50540 CPUtime=0.69
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 11789 0 0 0 62 7 0 0 23 0 1 0 92327353 51752960 10594 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 12635 10594 68 127 0 12505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55896

[startup+1.50192 s]
/proc/loadavg: 1.83 1.81 1.43 2/66 29620
/proc/meminfo: memFree=1071136/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=54772 CPUtime=1.49
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 12737 0 0 0 141 8 0 0 25 0 1 0 92327353 56086528 11542 1992294400 134512640 135034092 4294956096 18446744073709551615 134566566 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 13693 11542 68 127 0 13563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60128

[startup+3.10113 s]
/proc/loadavg: 1.83 1.81 1.43 2/66 29620
/proc/meminfo: memFree=1069280/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=0
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92327353 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29618/statm: 1339 235 195 169 0 50 0
[pid=29619] ppid=29618 vsize=62016 CPUtime=3.09
/proc/29619/stat : 29619 (SatElite) R 29618 29618 29363 0 -1 4194304 13998 0 0 0 300 9 0 0 25 0 1 0 92327353 63504384 12711 1992294400 134512640 135034092 4294956096 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 1 0 0
/proc/29619/statm: 15504 12711 68 127 0 15374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 67372

[startup+6.30257 s]
/proc/loadavg: 1.77 1.80 1.43 3/67 29622
/proc/meminfo: memFree=1043736/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=77996 CPUtime=2.41
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 15864 0 0 0 234 7 0 0 17 0 2 0 92327831 79867904 15850 1992294400 134512640 135305190 4294956144 18446744073709551615 134530997 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 19499 15850 83 193 0 19303 0
[pid=29621/tid=29622] ppid=29618 vsize=77996 CPUtime=0.9
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 505 0 0 0 90 0 0 0 16 0 2 0 92327891 79867904 15850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.18
Current children cumulated vsize (KiB) 83352

[startup+12.7014 s]
/proc/loadavg: 1.79 1.80 1.43 3/67 29622
/proc/meminfo: memFree=1034712/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=86012 CPUtime=15.17
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 17855 0 0 0 1506 11 0 0 17 0 2 0 92327831 88076288 17841 1992294400 134512640 135305190 4294956144 18446744073709551615 134530711 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 21503 17841 83 193 0 21307 0
[pid=29621/tid=29622] ppid=29618 vsize=86012 CPUtime=7.29
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 1681 0 0 0 728 1 0 0 17 0 2 0 92327891 88076288 17841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 19.94
Current children cumulated vsize (KiB) 91368

[startup+25.5012 s]
/proc/loadavg: 1.83 1.81 1.44 3/67 29622
/proc/meminfo: memFree=1021208/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=99420 CPUtime=40.71
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 21160 0 0 0 4056 15 0 0 18 0 2 0 92327831 101806080 21146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 24855 21146 83 193 0 24659 0
[pid=29621/tid=29622] ppid=29618 vsize=99420 CPUtime=20.08
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 3627 0 0 0 2004 4 0 0 17 0 2 0 92327891 101806080 21146 1992294400 134512640 135305190 4294956144 18446744073709551615 134531006 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 45.48
Current children cumulated vsize (KiB) 104776

[startup+51.1016 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 29622
/proc/meminfo: memFree=1005976/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=114364 CPUtime=91.79
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 24986 0 0 0 9157 22 0 0 18 0 2 0 92327831 117108736 24972 1992294400 134512640 135305190 4294956144 18446744073709551615 134542034 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 28591 24972 83 193 0 28395 0
[pid=29621/tid=29622] ppid=29618 vsize=114364 CPUtime=45.65
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 5575 0 0 0 4558 7 0 0 17 0 2 0 92327891 117108736 24972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 96.56
Current children cumulated vsize (KiB) 119720

[startup+102.302 s]
/proc/loadavg: 1.95 1.85 1.48 3/67 29622
/proc/meminfo: memFree=987928/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=132348 CPUtime=193.94
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 29362 0 0 0 19366 28 0 0 18 0 2 0 92327831 135524352 29348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 33087 29348 83 193 0 32891 0
[pid=29621/tid=29622] ppid=29618 vsize=132348 CPUtime=96.82
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 8105 0 0 0 9672 10 0 0 17 0 2 0 92327891 135524352 29348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 198.71
Current children cumulated vsize (KiB) 137704

[startup+162.302 s]
/proc/loadavg: 1.98 1.87 1.51 3/67 29622
/proc/meminfo: memFree=982616/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=138020 CPUtime=313.65
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 30749 0 0 0 31334 31 0 0 19 0 2 0 92327831 141332480 30735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 34505 30735 83 193 0 34309 0
[pid=29621/tid=29622] ppid=29618 vsize=138020 CPUtime=156.79
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 8885 0 0 0 15667 12 0 0 17 0 2 0 92327891 141332480 30735 1992294400 134512640 135305190 4294956144 18446744073709551615 134546239 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 318.42
Current children cumulated vsize (KiB) 143376

[startup+222.306 s]
/proc/loadavg: 1.99 1.89 1.54 3/67 29622
/proc/meminfo: memFree=974232/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=146496 CPUtime=433.39
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 32796 0 0 0 43304 35 0 0 16 0 2 0 92327831 150011904 32782 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 36624 32782 83 193 0 36428 0
[pid=29621/tid=29622] ppid=29618 vsize=146496 CPUtime=216.78
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 9816 0 0 0 21664 14 0 0 18 0 2 0 92327891 150011904 32782 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 438.16
Current children cumulated vsize (KiB) 151852

[startup+282.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 29622
/proc/meminfo: memFree=972056/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=148788 CPUtime=553.08
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 33336 0 0 0 55271 37 0 0 25 0 2 0 92327831 152358912 33322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 37197 33322 83 193 0 37001 0
[pid=29621/tid=29622] ppid=29618 vsize=148788 CPUtime=276.73
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 10079 0 0 0 27658 15 0 0 18 0 2 0 92327891 152358912 33322 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 557.85
Current children cumulated vsize (KiB) 154144

[startup+342.302 s]
/proc/loadavg: 1.99 1.92 1.59 3/67 29622
/proc/meminfo: memFree=963160/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=159580 CPUtime=672.78
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 35542 0 0 0 67236 42 0 0 25 0 2 0 92327831 163409920 35528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 39895 35528 83 193 0 39699 0
[pid=29621/tid=29622] ppid=29618 vsize=159580 CPUtime=336.7
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 11549 0 0 0 33652 18 0 0 18 0 2 0 92327891 163409920 35528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 677.55
Current children cumulated vsize (KiB) 164936

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 29622
/proc/meminfo: memFree=958552/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=164240 CPUtime=792.53
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 36857 0 0 0 79208 45 0 0 18 0 2 0 92327831 168181760 36843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 41060 36843 83 193 0 40864 0
[pid=29621/tid=29622] ppid=29618 vsize=164240 CPUtime=396.67
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 12247 0 0 0 39648 19 0 0 17 0 2 0 92327891 168181760 36843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 797.3
Current children cumulated vsize (KiB) 169596

[startup+462.301 s]
/proc/loadavg: 1.99 1.94 1.64 3/67 29622
/proc/meminfo: memFree=933656/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=188852 CPUtime=912.23
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 42906 0 0 0 91167 56 0 0 20 0 2 0 92327831 193384448 42892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 47213 42892 83 193 0 47017 0
[pid=29621/tid=29622] ppid=29618 vsize=188852 CPUtime=456.65
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 15012 0 0 0 45640 25 0 0 18 0 2 0 92327891 193384448 42892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 917
Current children cumulated vsize (KiB) 194208

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 29622
/proc/meminfo: memFree=927384/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=195988 CPUtime=1031.96
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 44482 0 0 0 103137 59 0 0 25 0 2 0 92327831 200691712 44468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 48997 44468 83 193 0 48801 0
[pid=29621/tid=29622] ppid=29618 vsize=195988 CPUtime=516.62
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 15690 0 0 0 51636 26 0 0 16 0 2 0 92327891 200691712 44468 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1036.73
Current children cumulated vsize (KiB) 201344

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 29622
/proc/meminfo: memFree=926936/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=196220 CPUtime=1151.68
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 44582 0 0 0 115107 61 0 0 19 0 2 0 92327831 200929280 44568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 49055 44568 83 193 0 48859 0
[pid=29621/tid=29622] ppid=29618 vsize=196220 CPUtime=576.59
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 15719 0 0 0 57633 26 0 0 19 0 2 0 92327891 200929280 44568 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1156.45
Current children cumulated vsize (KiB) 201576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.202 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 29622
/proc/meminfo: memFree=926680/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=196948 CPUtime=1195.38
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 44649 0 0 0 119477 61 0 0 24 0 2 0 92327831 201674752 44635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 49237 44635 83 193 0 49041 0
[pid=29621/tid=29622] ppid=29618 vsize=196948 CPUtime=598.49
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 15733 0 0 0 59823 26 0 0 21 0 2 0 92327891 201674752 44635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 202304

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

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

[startup+604.202 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 29622
/proc/meminfo: memFree=926680/2055920 swapFree=4192956/4192956
[pid=29618] ppid=29616 vsize=5356 CPUtime=4.77
/proc/29618/stat : 29618 (manysat.sh) S 29616 29618 29363 0 -1 4194304 312 15112 0 0 0 0 463 14 16 0 1 0 92327353 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29618/statm: 1339 238 195 169 0 50 0
[pid=29621] ppid=29618 vsize=196948 CPUtime=1195.38
/proc/29621/stat : 29621 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194304 44649 0 0 0 119477 61 0 0 24 0 2 0 92327831 201674752 44635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29621/statm: 49237 44635 83 193 0 49041 0
[pid=29621/tid=29622] ppid=29618 vsize=196948 CPUtime=598.49
/proc/29621/task/29622/stat : 29622 (manysat1.1_stat) R 29618 29618 29363 0 -1 4194368 15733 0 0 0 59823 26 0 0 21 0 2 0 92327891 201674752 44635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 202304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29618 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=632295
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=150977
# CPU time returned by wait4() is 4.78327
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 604.22
CPU time (s): 1200.15
CPU user time (s): 1199.4
CPU system time (s): 0.75
CPU usage (%): 198.628
Max. virtual memory (cumulated for all children) (KiB): 202304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.6323
system time used= 0.150977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15424
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 12

runsolver used 0.545917 second user time and 1.66375 second system time

The end

Launcher Data 

Begin job on node71 at 2009-04-25 09:03:34
IDJOB=1719075
IDBENCH=20577
IDSOLVER=514
FILE ID=node71/1719075-1240643013
PBS_JOBID= 9186462
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719075-1240643013/watcher-1719075-1240643013 -o /tmp/evaluation-result-1719075-1240643013/solver-1719075-1240643013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719075-1240643013.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= f0f4556999ccb446384994a4148fca28
RANDOM SEED=1741202902

node71.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1118032 kB
Buffers:         89352 kB
Cached:         750584 kB
SwapCached:          0 kB
Active:         357896 kB
Inactive:       495964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1118032 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11732 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            70092 kB
Committed_AS:   208464 kB
PageTables:       1436 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= 66452 MiB
End job on node71 at 2009-04-25 09:13:40