Trace number 1525592

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) 1200.01 601.62

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S2119656249-086.cnf
MD5SUM834ef435737da3a9d77dd6f3e79becea
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525592-1238410915/watcher-1525592-1238410915 -o /tmp/evaluation-result-1525592-1238410915/solver-1525592-1238410915 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525592-1238410915.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: 1.07 1.04 1.00 3/69 13006
/proc/meminfo: memFree=1587912/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113754663 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 235 195 169 0 50 0
[pid=13007] ppid=13006 vsize=824 CPUtime=0
/proc/13007/stat : 13007 (SatElite) R 13006 13006 12969 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1113754664 843776 110 1992294400 134512640 135034092 4294956096 18446744073709551615 134542725 0 0 4096 3 0 0 0 17 0 0 0
/proc/13007/statm: 206 112 52 127 0 76 0

[startup+0.102943 s]
/proc/loadavg: 1.07 1.04 1.00 3/69 13006
/proc/meminfo: memFree=1587912/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201952 s]
/proc/loadavg: 1.07 1.04 1.00 3/69 13006
/proc/meminfo: memFree=1587912/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301962 s]
/proc/loadavg: 1.07 1.04 1.00 3/69 13006
/proc/meminfo: memFree=1587912/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702003 s]
/proc/loadavg: 1.07 1.04 1.00 3/69 13006
/proc/meminfo: memFree=1587912/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.07 1.04 1.00 3/72 13010
/proc/meminfo: memFree=1584688/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=17000 CPUtime=2.96
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 1030 0 0 0 296 0 0 0 16 0 2 0 1113754664 17408000 1016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 4250 1016 83 193 0 4054 0
[pid=13009/tid=13010] ppid=13006 vsize=17000 CPUtime=1.48
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 456 0 0 0 148 0 0 0 16 0 2 0 1113754665 17408000 1017 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22356

[startup+3.10126 s]
/proc/loadavg: 1.07 1.04 1.00 3/72 13010
/proc/meminfo: memFree=1582192/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=19672 CPUtime=6.15
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 1672 0 0 0 614 1 0 0 17 0 2 0 1113754664 20144128 1658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 4918 1658 83 193 0 4722 0
[pid=13009/tid=13010] ppid=13006 vsize=19672 CPUtime=3.07
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 740 0 0 0 307 0 0 0 20 0 2 0 1113754665 20144128 1658 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25028

[startup+6.30259 s]
/proc/loadavg: 1.15 1.06 1.01 3/72 13010
/proc/meminfo: memFree=1576768/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=23516 CPUtime=12.54
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 2853 0 0 0 1252 2 0 0 18 0 2 0 1113754664 24080384 2839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 5879 2839 83 193 0 5683 0
[pid=13009/tid=13010] ppid=13006 vsize=23516 CPUtime=6.27
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 1261 0 0 0 626 1 0 0 20 0 2 0 1113754665 24080384 2839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28872

[startup+12.7022 s]
/proc/loadavg: 1.21 1.08 1.01 3/72 13010
/proc/meminfo: memFree=1572304/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=28240 CPUtime=25.29
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 3833 0 0 0 2526 3 0 0 18 0 2 0 1113754664 28917760 3819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 7060 3819 83 193 0 6864 0
[pid=13009/tid=13010] ppid=13006 vsize=28240 CPUtime=12.66
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 1730 0 0 0 1264 2 0 0 25 0 2 0 1113754665 28917760 3819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 33596

[startup+25.5016 s]
/proc/loadavg: 1.39 1.12 1.03 3/72 13010
/proc/meminfo: memFree=1568208/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=32756 CPUtime=50.83
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 4869 0 0 0 5078 5 0 0 17 0 2 0 1113754664 33542144 4855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 8189 4855 83 193 0 7993 0
[pid=13009/tid=13010] ppid=13006 vsize=32756 CPUtime=25.46
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 2288 0 0 0 2543 3 0 0 22 0 2 0 1113754665 33542144 4855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38112

[startup+51.1012 s]
/proc/loadavg: 1.60 1.19 1.05 3/72 13010
/proc/meminfo: memFree=1563344/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=36832 CPUtime=101.88
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 6125 0 0 0 10181 7 0 0 25 0 2 0 1113754664 37715968 6111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 9208 6111 83 193 0 9012 0
[pid=13009/tid=13010] ppid=13006 vsize=36832 CPUtime=51.05
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 2964 0 0 0 5100 5 0 0 25 0 2 0 1113754665 37715968 6111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 42188

[startup+102.301 s]
/proc/loadavg: 1.82 1.31 1.10 3/72 13010
/proc/meminfo: memFree=1555792/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=45232 CPUtime=204.02
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 7958 0 0 0 20391 11 0 0 25 0 2 0 1113754664 46317568 7944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13009/statm: 11308 7944 83 193 0 11112 0
[pid=13009/tid=13010] ppid=13006 vsize=45232 CPUtime=102.23
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 3850 0 0 0 10217 6 0 0 25 0 2 0 1113754665 46317568 7944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 50588

[startup+162.302 s]
/proc/loadavg: 1.93 1.43 1.15 3/72 13010
/proc/meminfo: memFree=1549264/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=51868 CPUtime=323.69
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 9561 0 0 0 32354 15 0 0 25 0 2 0 1113754664 53112832 9547 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 12967 9547 83 193 0 12771 0
[pid=13009/tid=13010] ppid=13006 vsize=51868 CPUtime=162.08
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 4498 0 0 0 16200 8 0 0 25 0 2 0 1113754665 53112832 9547 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 57224

[startup+222.307 s]
/proc/loadavg: 1.97 1.53 1.20 3/72 13010
/proc/meminfo: memFree=1544016/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=56692 CPUtime=443.39
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 10873 0 0 0 44321 18 0 0 25 0 2 0 1113754664 58052608 10859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 14173 10859 83 193 0 13977 0
[pid=13009/tid=13010] ppid=13006 vsize=56692 CPUtime=221.78
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 4920 0 0 0 22170 8 0 0 25 0 2 0 1113754665 58052608 10859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 62048

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.25 3/72 13010
/proc/meminfo: memFree=1536592/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=64604 CPUtime=563.07
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 12735 0 0 0 56286 21 0 0 25 0 2 0 1113754664 66154496 12721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 16151 12721 83 193 0 15955 0
[pid=13009/tid=13010] ppid=13006 vsize=64604 CPUtime=281.49
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 5890 0 0 0 28139 10 0 0 25 0 2 0 1113754665 66154496 12721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 69960

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.29 3/72 13010
/proc/meminfo: memFree=1534416/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=67216 CPUtime=682.74
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 13282 0 0 0 68253 21 0 0 25 0 2 0 1113754664 68829184 13268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 16804 13268 83 193 0 16608 0
[pid=13009/tid=13010] ppid=13006 vsize=67216 CPUtime=341.21
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 6214 0 0 0 34110 11 0 0 25 0 2 0 1113754665 68829184 13268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 72572

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.33 3/72 13010
/proc/meminfo: memFree=1530576/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=71100 CPUtime=802.44
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 14245 0 0 0 80221 23 0 0 25 0 2 0 1113754664 72806400 14231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 17775 14231 83 193 0 17579 0
[pid=13009/tid=13010] ppid=13006 vsize=71100 CPUtime=400.92
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 6638 0 0 0 40081 11 0 0 25 0 2 0 1113754665 72806400 14231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 76456

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.37 3/72 13010
/proc/meminfo: memFree=1528144/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=74572 CPUtime=922.12
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 14853 0 0 0 92188 24 0 0 23 0 2 0 1113754664 76361728 14839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 18643 14839 83 193 0 18447 0
[pid=13009/tid=13010] ppid=13006 vsize=74572 CPUtime=460.62
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 7223 0 0 0 46050 12 0 0 25 0 2 0 1113754665 76361728 14839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 79928

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/72 13010
/proc/meminfo: memFree=1523728/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=78928 CPUtime=1041.81
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 15985 0 0 0 104155 26 0 0 25 0 2 0 1113754664 80822272 15971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 19732 15971 83 193 0 19536 0
[pid=13009/tid=13010] ppid=13006 vsize=78928 CPUtime=520.33
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 7922 0 0 0 52019 14 0 0 25 0 2 0 1113754665 80822272 15971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 84284

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/72 13010
/proc/meminfo: memFree=1520464/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=81768 CPUtime=1161.5
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 16785 0 0 0 116123 27 0 0 25 0 2 0 1113754664 83730432 16771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 20442 16771 83 193 0 20246 0
[pid=13009/tid=13010] ppid=13006 vsize=81768 CPUtime=580.04
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 8424 0 0 0 57990 14 0 0 25 0 2 0 1113754665 83730432 16771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 87124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.46 3/72 13010
/proc/meminfo: memFree=1519696/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=82976 CPUtime=1200.01
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 16964 0 0 0 119974 27 0 0 25 0 2 0 1113754664 84967424 16950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 20744 16950 83 193 0 20548 0
[pid=13009/tid=13010] ppid=13006 vsize=82976 CPUtime=599.25
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 8585 0 0 0 59911 14 0 0 18 0 2 0 1113754665 84967424 16950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 88332

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

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

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.46 3/72 13010
/proc/meminfo: memFree=1519696/2055920 swapFree=4171336/4192956
[pid=13006] ppid=13004 vsize=5356 CPUtime=0
/proc/13006/stat : 13006 (manysat.sh) S 13004 13006 12969 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113754663 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13006/statm: 1339 238 195 169 0 50 0
[pid=13009] ppid=13006 vsize=82976 CPUtime=1200.01
/proc/13009/stat : 13009 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194304 16964 0 0 0 119974 27 0 0 25 0 2 0 1113754664 84967424 16950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13009/statm: 20744 16950 83 193 0 20548 0
[pid=13009/tid=13010] ppid=13006 vsize=82976 CPUtime=599.25
/proc/13009/task/13010/stat : 13010 (manysat1.1_stat) R 13006 13006 12969 0 -1 4194368 8585 0 0 0 59911 14 0 0 18 0 2 0 1113754665 84967424 16950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 88332

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13006 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.62
CPU time (s): 1200.01
CPU user time (s): 1199.74
CPU system time (s): 0.27
CPU usage (%): 199.463
Max. virtual memory (cumulated for all children) (KiB): 88332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 3

runsolver used 0.799878 second user time and 1.9477 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 13:01:55
IDJOB=1525592
IDBENCH=70374
IDSOLVER=514
FILE ID=node44/1525592-1238410915
PBS_JOBID= 9061478
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S2119656249-086.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525592-1238410915/watcher-1525592-1238410915 -o /tmp/evaluation-result-1525592-1238410915/solver-1525592-1238410915 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525592-1238410915.cnf aimd 1

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

MD5SUM BENCH= 834ef435737da3a9d77dd6f3e79becea
RANDOM SEED=2135008268

node44.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		: 3000.241
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		: 3000.241
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:       1588456 kB
Buffers:         76876 kB
Cached:         285920 kB
SwapCached:      11068 kB
Active:          86932 kB
Inactive:       288300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1588456 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          18100 kB
Slab:            77716 kB
Committed_AS:  2588568 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-30 13:11:59