Trace number 1525128

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 2/2009-03-20? (TO) 1200.04 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S547165541-056.cnf
MD5SUMc7b32920fad710a8e62fee8bc80010c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.434
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.01	c CPU time:   0.015997 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525128-1238386533/watcher-1525128-1238386533 -o /tmp/evaluation-result-1525128-1238386533/solver-1525128-1238386533 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525128-1238386533.cnf aimd 2 

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 0.99 1.00 3/72 2630
/proc/meminfo: memFree=1119936/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0
/proc/2630/stat : 2630 (manysat.sh) R 2628 2630 2449 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111314550 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227607636639 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2630/statm: 1339 234 194 169 0 50 0
[pid=2631] ppid=2630 vsize=824 CPUtime=0
/proc/2631/stat : 2631 (SatElite) R 2630 2630 2449 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1111314550 843776 104 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2631/statm: 206 104 50 127 0 76 0

[startup+0.021728 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 2630
/proc/meminfo: memFree=1119936/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111314550 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2630/statm: 1339 235 195 169 0 50 0
[pid=2631] ppid=2630 vsize=1752 CPUtime=0.01
/proc/2631/stat : 2631 (SatElite) R 2630 2630 2449 0 -1 4194304 373 0 0 0 1 0 0 0 19 0 1 0 1111314550 1794048 357 1992294400 134512640 135034092 4294956096 18446744073709551615 134755430 0 0 4096 3 0 0 0 17 0 0 0
/proc/2631/statm: 438 357 67 127 0 308 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7108

[startup+0.110529 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 2630
/proc/meminfo: memFree=1119936/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301788 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 2630
/proc/meminfo: memFree=1119936/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701868 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 2630
/proc/meminfo: memFree=1119936/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.08 1.00 1.01 3/75 2634
/proc/meminfo: memFree=1112616/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=20588 CPUtime=2.86
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 1891 0 0 0 286 0 0 0 19 0 2 0 1111314555 21082112 1876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 5147 1876 83 193 0 4951 0
[pid=2633/tid=2634] ppid=2630 vsize=20588 CPUtime=1.42
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 672 0 0 0 142 0 0 0 18 0 2 0 1111314557 21082112 1876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 25944

[startup+3.10134 s]
/proc/loadavg: 1.08 1.00 1.01 3/75 2634
/proc/meminfo: memFree=1109864/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=25192 CPUtime=6.06
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 3110 0 0 0 605 1 0 0 19 0 2 0 1111314555 25796608 3095 1992294400 134512640 135305190 4294956144 18446744073709551615 134558282 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 6298 3095 83 193 0 6102 0
[pid=2633/tid=2634] ppid=2630 vsize=25192 CPUtime=3.01
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 1313 0 0 0 301 0 0 0 17 0 2 0 1111314557 25796608 3095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 30548

[startup+6.30197 s]
/proc/loadavg: 1.08 1.00 1.01 3/75 2634
/proc/meminfo: memFree=1104680/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=28168 CPUtime=12.44
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 3877 0 0 0 1242 2 0 0 19 0 2 0 1111314555 28844032 3862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 7042 3862 83 193 0 6846 0
[pid=2633/tid=2634] ppid=2630 vsize=28168 CPUtime=6.21
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 1713 0 0 0 621 0 0 0 18 0 2 0 1111314557 28844032 3862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 33524

[startup+12.7012 s]
/proc/loadavg: 1.22 1.04 1.02 3/75 2634
/proc/meminfo: memFree=1097512/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=36132 CPUtime=25.19
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 5697 0 0 0 2516 3 0 0 16 0 2 0 1111314555 36999168 5682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 9033 5682 83 193 0 8837 0
[pid=2633/tid=2634] ppid=2630 vsize=36132 CPUtime=12.61
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 2601 0 0 0 1260 1 0 0 24 0 2 0 1111314557 36999168 5682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 41488

[startup+25.5017 s]
/proc/loadavg: 1.34 1.07 1.02 3/75 2634
/proc/meminfo: memFree=1092392/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=40028 CPUtime=50.73
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 6739 0 0 0 5068 5 0 0 21 0 2 0 1111314555 40988672 6724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 10007 6724 83 193 0 9811 0
[pid=2633/tid=2634] ppid=2630 vsize=40028 CPUtime=25.4
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 3087 0 0 0 2539 1 0 0 25 0 2 0 1111314557 40988672 6724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 45384

[startup+51.1017 s]
/proc/loadavg: 1.60 1.16 1.05 3/75 2634
/proc/meminfo: memFree=1084520/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=48652 CPUtime=101.79
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 8821 0 0 0 10171 8 0 0 21 0 2 0 1111314555 49819648 8806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 12163 8806 83 193 0 11967 0
[pid=2633/tid=2634] ppid=2630 vsize=48652 CPUtime=50.99
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 4183 0 0 0 5096 3 0 0 25 0 2 0 1111314557 49819648 8806 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 54008

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/75 2634
/proc/meminfo: memFree=1070376/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=62056 CPUtime=203.91
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 12202 0 0 0 20376 15 0 0 25 0 2 0 1111314555 63545344 12187 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 15514 12187 83 193 0 15318 0
[pid=2633/tid=2634] ppid=2630 vsize=62056 CPUtime=102.17
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 5969 0 0 0 10211 6 0 0 25 0 2 0 1111314557 63545344 12187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 67412

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/75 2634
/proc/meminfo: memFree=1056872/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=75524 CPUtime=323.58
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 15566 0 0 0 32337 21 0 0 25 0 2 0 1111314555 77336576 15551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 18881 15551 83 193 0 18685 0
[pid=2633/tid=2634] ppid=2630 vsize=75524 CPUtime=162.13
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 7920 0 0 0 16204 9 0 0 25 0 2 0 1111314557 77336576 15551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 80880

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/75 2634
/proc/meminfo: memFree=1048296/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=84352 CPUtime=443.25
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 17743 0 0 0 44299 26 0 0 25 0 2 0 1111314555 86376448 17728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 21088 17728 83 193 0 20892 0
[pid=2633/tid=2634] ppid=2630 vsize=84352 CPUtime=222.1
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 8933 0 0 0 22199 11 0 0 25 0 2 0 1111314557 86376448 17728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 89708

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/75 2634
/proc/meminfo: memFree=1034792/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=97880 CPUtime=562.93
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 21117 0 0 0 56261 32 0 0 25 0 2 0 1111314555 100229120 21102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 24470 21102 83 193 0 24274 0
[pid=2633/tid=2634] ppid=2630 vsize=97880 CPUtime=282.07
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 10646 0 0 0 28193 14 0 0 19 0 2 0 1111314557 100229120 21102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 103236

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/75 2634
/proc/meminfo: memFree=1030632/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=103164 CPUtime=682.6
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 22181 0 0 0 68226 34 0 0 25 0 2 0 1111314555 105639936 22166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 25791 22166 83 193 0 25595 0
[pid=2633/tid=2634] ppid=2630 vsize=103164 CPUtime=342.04
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 11017 0 0 0 34190 14 0 0 25 0 2 0 1111314557 105639936 22166 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 108520

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/75 2634
/proc/meminfo: memFree=1016552/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=118428 CPUtime=802.27
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 25657 0 0 0 80188 39 0 0 17 0 2 0 1111314555 121270272 25642 1992294400 134512640 135305190 4294956144 18446744073709551615 134538530 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 29607 25642 83 193 0 29411 0
[pid=2633/tid=2634] ppid=2630 vsize=118428 CPUtime=402.01
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 12699 0 0 0 40184 17 0 0 25 0 2 0 1111314557 121270272 25642 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 123784

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/75 2634
/proc/meminfo: memFree=1016168/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=118808 CPUtime=921.94
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 25768 0 0 0 92154 40 0 0 25 0 2 0 1111314555 121659392 25753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 29702 25753 83 193 0 29506 0
[pid=2633/tid=2634] ppid=2630 vsize=118808 CPUtime=461.98
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 12767 0 0 0 46181 17 0 0 25 0 2 0 1111314557 121659392 25753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 124164

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 2634
/proc/meminfo: memFree=1007336/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=128228 CPUtime=1041.63
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 28009 0 0 0 104120 43 0 0 25 0 2 0 1111314555 131305472 27994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 32057 27994 83 193 0 31861 0
[pid=2633/tid=2634] ppid=2630 vsize=128228 CPUtime=521.96
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 13891 0 0 0 52177 19 0 0 25 0 2 0 1111314557 131305472 27994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 133584

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/75 2634
/proc/meminfo: memFree=997160/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=138312 CPUtime=1161.29
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 30512 0 0 0 116082 47 0 0 25 0 2 0 1111314555 141631488 30497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 34578 30497 83 193 0 34382 0
[pid=2633/tid=2634] ppid=2630 vsize=138312 CPUtime=581.91
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 14853 0 0 0 58171 20 0 0 25 0 2 0 1111314557 141631488 30497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 143668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.46 3/75 2634
/proc/meminfo: memFree=997032/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=138312 CPUtime=1200
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 30515 0 0 0 119952 48 0 0 25 0 2 0 1111314555 141631488 30500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 34578 30500 83 193 0 34382 0
[pid=2633/tid=2634] ppid=2630 vsize=138312 CPUtime=601.31
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 14853 0 0 0 60111 20 0 0 25 0 2 0 1111314557 141631488 30500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 143668

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.46 3/75 2634
/proc/meminfo: memFree=997032/2055920 swapFree=4175896/4192956
[pid=2630] ppid=2628 vsize=5356 CPUtime=0.04
/proc/2630/stat : 2630 (manysat.sh) S 2628 2630 2449 0 -1 4194304 312 376 0 0 0 0 4 0 16 0 1 0 1111314550 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2630/statm: 1339 238 195 169 0 50 0
[pid=2633] ppid=2630 vsize=138312 CPUtime=1200
/proc/2633/stat : 2633 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194304 30515 0 0 0 119952 48 0 0 25 0 2 0 1111314555 141631488 30500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2633/statm: 34578 30500 83 193 0 34382 0
[pid=2633/tid=2634] ppid=2630 vsize=138312 CPUtime=601.31
/proc/2633/task/2634/stat : 2634 (manysat1.1_stat) R 2630 2630 2449 0 -1 4194368 14853 0 0 0 60111 20 0 0 25 0 2 0 1111314557 141631488 30500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 143668

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2630 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=41993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.04
CPU user time (s): 1199.56
CPU system time (s): 0.48
CPU usage (%): 199.433
Max. virtual memory (cumulated for all children) (KiB): 143668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.041993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
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= 2

runsolver used 0.697893 second user time and 2.05269 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 06:15:33
IDJOB=1525128
IDBENCH=70281
IDSOLVER=515
FILE ID=node66/1525128-1238386533
PBS_JOBID= 9061349
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S547165541-056.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525128-1238386533/watcher-1525128-1238386533 -o /tmp/evaluation-result-1525128-1238386533/solver-1525128-1238386533 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525128-1238386533.cnf aimd 2

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

MD5SUM BENCH= c7b32920fad710a8e62fee8bc80010c2
RANDOM SEED=289497591

node66.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		: 3000.286
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		: 3000.286
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:       1120416 kB
Buffers:         92452 kB
Cached:         749880 kB
SwapCached:       8824 kB
Active:         241056 kB
Inactive:       612256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1120416 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            67440 kB
Committed_AS:  3076092 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 06:25:37