Trace number 1553370

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) 1200.14 609.319

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.39/0.45	c ==============================================================================
0.39/0.45	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.45	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.45	c ==============================================================================
0.39/0.45	c |         0 |  459963  1073247 |  137988       0        0     nan |  0.000 % |
15.06/15.12	c |         0 |  179278   803454 |      --       0       --      -- |     --   | -280663/-269740
15.06/15.13	c ==============================================================================
15.06/15.13	c Result  :   #vars: 13881   #clauses: 179278   #literals: 803454
15.06/15.13	c CPU time:   14.7478 s
15.06/15.13	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-1553370-1238714116/watcher-1553370-1238714116 -o /tmp/evaluation-result-1553370-1238714116/solver-1553370-1238714116 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1553370-1238714116.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: 0.99 1.00 1.00 3/64 9846
/proc/meminfo: memFree=1054184/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=1000 CPUtime=0
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1144074207 1024000 151 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 250 153 50 127 0 120 0

[startup+0.100793 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9846
/proc/meminfo: memFree=1054184/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=16220 CPUtime=0.08
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 3476 0 0 0 7 1 0 0 19 0 1 0 1144074207 16609280 3460 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 4055 3461 50 127 0 3925 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21576

[startup+0.201804 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9846
/proc/meminfo: memFree=1054184/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=31936 CPUtime=0.19
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 6790 0 0 0 15 4 0 0 20 0 1 0 1144074207 32702464 6774 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 7984 6774 50 127 0 7854 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37292

[startup+0.301814 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9846
/proc/meminfo: memFree=1054184/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=41804 CPUtime=0.28
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 9960 0 0 0 23 5 0 0 21 0 1 0 1144074207 42807296 9944 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 10451 9945 50 127 0 10321 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 47160

[startup+0.701857 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 9846
/proc/meminfo: memFree=1054184/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=75104 CPUtime=0.69
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 16879 0 0 0 61 8 0 0 25 0 1 0 1144074207 76906496 15586 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 18776 15586 68 127 0 18646 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 80460

[startup+1.50194 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9848
/proc/meminfo: memFree=987480/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=76560 CPUtime=1.49
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 17229 0 0 0 139 10 0 0 25 0 1 0 1144074207 78397440 15936 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 19140 15936 68 127 0 19010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81916

[startup+3.10111 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9848
/proc/meminfo: memFree=979544/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=79164 CPUtime=3.08
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 17876 0 0 0 294 14 0 0 25 0 1 0 1144074207 81063936 16583 1992294400 134512640 135034092 4294956096 18446744073709551615 134669491 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 19791 16583 68 127 0 19661 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 84520

[startup+6.30246 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9848
/proc/meminfo: memFree=961432/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=83852 CPUtime=6.28
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 18943 0 0 0 609 19 0 0 25 0 1 0 1144074207 85864448 17650 1992294400 134512640 135034092 4294956096 18446744073709551615 134563179 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 20963 17650 68 127 0 20833 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 89208

[startup+12.7011 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 9848
/proc/meminfo: memFree=930712/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=0
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1144074207 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 235 195 169 0 50 0
[pid=9847] ppid=9846 vsize=90504 CPUtime=12.66
/proc/9847/stat : 9847 (SatElite) R 9846 9846 9745 0 -1 4194304 20627 0 0 0 1234 32 0 0 25 0 1 0 1144074207 92676096 19334 1992294400 134512640 135034092 4294956096 18446744073709551615 134566267 0 0 4096 3 0 0 0 17 0 0 0
/proc/9847/statm: 22626 19334 68 127 0 22496 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 95860

[startup+25.5015 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 9850
/proc/meminfo: memFree=946640/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=64308 CPUtime=19.75
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 12843 0 0 0 1964 11 0 0 17 0 2 0 1144075752 65851392 12829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9849/statm: 16077 12829 83 193 0 15881 0
[pid=9849/tid=9850] ppid=9846 vsize=64308 CPUtime=9.76
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 3673 0 0 0 971 5 0 0 17 0 2 0 1144075779 65851392 12829 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 35.16
Current children cumulated vsize (KiB) 69664

[startup+51.1013 s]
/proc/loadavg: 1.44 1.11 1.03 3/67 9850
/proc/meminfo: memFree=873424/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=136224 CPUtime=70.8
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 31032 0 0 0 7058 22 0 0 19 0 2 0 1144075752 139493376 31018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9849/statm: 34056 31018 83 193 0 33860 0
[pid=9849/tid=9850] ppid=9846 vsize=136224 CPUtime=35.3
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 13026 0 0 0 3520 10 0 0 17 0 2 0 1144075779 139493376 31018 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 86.21
Current children cumulated vsize (KiB) 141580

[startup+102.302 s]
/proc/loadavg: 1.77 1.26 1.09 3/67 9850
/proc/meminfo: memFree=800784/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=208348 CPUtime=172.96
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 49155 0 0 0 17258 38 0 0 25 0 2 0 1144075752 213348352 49141 1992294400 134512640 135305190 4294956144 18446744073709551615 134551816 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 52087 49141 83 193 0 51891 0
[pid=9849/tid=9850] ppid=9846 vsize=208348 CPUtime=86.37
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 20530 0 0 0 8620 17 0 0 17 0 2 0 1144075779 213348352 49141 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 188.37
Current children cumulated vsize (KiB) 213704

[startup+162.301 s]
/proc/loadavg: 1.91 1.39 1.14 3/67 9850
/proc/meminfo: memFree=783248/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=227096 CPUtime=292.68
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 53538 0 0 0 29226 42 0 0 22 0 2 0 1144075752 232546304 53524 1992294400 134512640 135305190 4294956144 18446744073709551615 134551691 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 56774 53524 83 193 0 56578 0
[pid=9849/tid=9850] ppid=9846 vsize=227096 CPUtime=146.13
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 22671 0 0 0 14594 19 0 0 17 0 2 0 1144075779 232546304 53524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 308.09
Current children cumulated vsize (KiB) 232452

[startup+222.307 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 9850
/proc/meminfo: memFree=710928/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=298928 CPUtime=412.43
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 71589 0 0 0 41185 58 0 0 20 0 2 0 1144075752 306102272 71575 1992294400 134512640 135305190 4294956144 18446744073709551615 134551808 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 74732 71575 83 193 0 74536 0
[pid=9849/tid=9850] ppid=9846 vsize=298928 CPUtime=205.89
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 31728 0 0 0 20563 26 0 0 19 0 2 0 1144075779 306102272 71575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528854 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 427.84
Current children cumulated vsize (KiB) 304284

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 9850
/proc/meminfo: memFree=709904/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=299952 CPUtime=532.14
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 71866 0 0 0 53156 58 0 0 25 0 2 0 1144075752 307150848 71852 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 74988 71852 83 193 0 74792 0
[pid=9849/tid=9850] ppid=9846 vsize=299952 CPUtime=265.65
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 31876 0 0 0 26539 26 0 0 25 0 2 0 1144075779 307150848 71852 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 547.55
Current children cumulated vsize (KiB) 305308

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 9850
/proc/meminfo: memFree=670608/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=338980 CPUtime=651.89
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 81721 0 0 0 65119 70 0 0 16 0 2 0 1144075752 347115520 81707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 84745 81707 83 193 0 84549 0
[pid=9849/tid=9850] ppid=9846 vsize=338980 CPUtime=325.42
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 35687 0 0 0 32511 31 0 0 18 0 2 0 1144075779 347115520 81707 1992294400 134512640 135305190 4294956144 18446744073709551615 134551808 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 667.3
Current children cumulated vsize (KiB) 344336

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 9850
/proc/meminfo: memFree=616464/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=393608 CPUtime=771.62
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 95160 0 0 0 77080 82 0 0 17 0 2 0 1144075752 403054592 95146 1992294400 134512640 135305190 4294956144 18446744073709551615 134557821 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 98402 95146 83 193 0 98206 0
[pid=9849/tid=9850] ppid=9846 vsize=393608 CPUtime=385.19
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 42381 0 0 0 38482 37 0 0 21 0 2 0 1144075779 403054592 95146 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 787.03
Current children cumulated vsize (KiB) 398964

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 9850
/proc/meminfo: memFree=616464/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=393608 CPUtime=891.36
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 95161 0 0 0 89054 82 0 0 18 0 2 0 1144075752 403054592 95147 1992294400 134512640 135305190 4294956144 18446744073709551615 134558273 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 98402 95147 83 193 0 98206 0
[pid=9849/tid=9850] ppid=9846 vsize=393608 CPUtime=444.95
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 42381 0 0 0 44458 37 0 0 19 0 2 0 1144075779 403054592 95147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 906.77
Current children cumulated vsize (KiB) 398964

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 9850
/proc/meminfo: memFree=616272/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=393608 CPUtime=1011.11
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 95226 0 0 0 101029 82 0 0 25 0 2 0 1144075752 403054592 95212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 98402 95212 83 193 0 98206 0
[pid=9849/tid=9850] ppid=9846 vsize=393608 CPUtime=504.72
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 42401 0 0 0 50435 37 0 0 25 0 2 0 1144075779 403054592 95212 1992294400 134512640 135305190 4294956144 18446744073709551615 134551720 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1026.52
Current children cumulated vsize (KiB) 398964

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 9850
/proc/meminfo: memFree=559568/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=449928 CPUtime=1130.83
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 109354 0 0 0 112987 96 0 0 25 0 2 0 1144075752 460726272 109340 1992294400 134512640 135305190 4294956144 18446744073709551615 134551974 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 112482 109340 83 193 0 112286 0
[pid=9849/tid=9850] ppid=9846 vsize=449928 CPUtime=564.48
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 48683 0 0 0 56404 44 0 0 20 0 2 0 1144075779 460726272 109340 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1146.24
Current children cumulated vsize (KiB) 455284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+609.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9850
/proc/meminfo: memFree=559568/2055920 swapFree=4178912/4192956
[pid=9846] ppid=9844 vsize=5356 CPUtime=15.41
/proc/9846/stat : 9846 (manysat.sh) S 9844 9846 9745 0 -1 4194304 312 23726 0 0 0 0 1504 37 19 0 1 0 1144074207 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9846/statm: 1339 238 195 169 0 50 0
[pid=9849] ppid=9846 vsize=449928 CPUtime=1184.73
/proc/9849/stat : 9849 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194304 109354 0 0 0 118377 96 0 0 25 0 2 0 1144075752 460726272 109340 1992294400 134512640 135305190 4294956144 18446744073709551615 134551816 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9849/statm: 112482 109340 83 193 0 112286 0
[pid=9849/tid=9850] ppid=9846 vsize=449928 CPUtime=591.38
/proc/9849/task/9850/stat : 9850 (manysat1.1_stat) R 9846 9846 9745 0 -1 4194368 48683 0 0 0 59094 44 0 0 25 0 2 0 1144075779 460726272 109340 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 455284

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9846 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=45712
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=378942
# CPU time returned by wait4() is 15.4247
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 609.319
CPU time (s): 1200.14
CPU user time (s): 1198.81
CPU system time (s): 1.33
CPU usage (%): 196.964
Max. virtual memory (cumulated for all children) (KiB): 455284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0457
system time used= 0.378942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24038
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 80

runsolver used 0.562914 second user time and 1.66775 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-03 01:15:17
IDJOB=1553370
IDBENCH=70760
IDSOLVER=515
FILE ID=node47/1553370-1238714116
PBS_JOBID= 9085318
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553370-1238714116/watcher-1553370-1238714116 -o /tmp/evaluation-result-1553370-1238714116/solver-1553370-1238714116 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1553370-1238714116.cnf aimd 2

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1499600493

node47.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		: 3000.216
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		: 3000.216
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:       1054672 kB
Buffers:        115036 kB
Cached:         777900 kB
SwapCached:       7792 kB
Active:         327696 kB
Inactive:       575572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1054672 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            9344 kB
Writeback:           0 kB
Mapped:          16036 kB
Slab:            83924 kB
Committed_AS:  3318152 kB
PageTables:       1452 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= 66304 MiB
End job on node47 at 2009-04-03 01:25:28