Trace number 1527071

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 0/2009-03-20? (TO) 1200.06 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
MD5SUMf91fb9cf218ac3f77f20099d617a2bf9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.009998
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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...
0.00/0.00	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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1779     5381 |      --       0       --      -- |     --   | -6/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5381
0.00/0.00	c CPU time:   0.004999 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-1527071-1238575322/watcher-1527071-1238575322 -o /tmp/evaluation-result-1527071-1238575322/solver-1527071-1238575322 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527071-1238575322.cnf aimd 0 

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: 1.84 1.86 1.45 3/64 25755
/proc/meminfo: memFree=1617376/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130198445 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 235 195 169 0 50 0
[pid=25756] ppid=25755 vsize=828 CPUtime=0
/proc/25756/stat : 25756 (SatElite) R 25755 25755 25258 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130198446 847872 131 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25756/statm: 207 131 68 127 0 77 0

[startup+0.0907741 s]
/proc/loadavg: 1.84 1.86 1.45 3/64 25755
/proc/meminfo: memFree=1617376/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102911 s]
/proc/loadavg: 1.84 1.86 1.45 3/64 25755
/proc/meminfo: memFree=1617376/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301768 s]
/proc/loadavg: 1.84 1.86 1.45 3/64 25755
/proc/meminfo: memFree=1617376/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701842 s]
/proc/loadavg: 1.84 1.86 1.45 3/64 25755
/proc/meminfo: memFree=1617376/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50199 s]
/proc/loadavg: 1.84 1.86 1.45 3/67 25759
/proc/meminfo: memFree=1614984/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=16640 CPUtime=2.96
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 850 0 0 0 296 0 0 0 17 0 2 0 1130198446 17039360 835 1992294400 134512640 135305190 4294956160 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 4160 835 83 193 0 3964 0
[pid=25758/tid=25759] ppid=25755 vsize=16640 CPUtime=1.47
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 350 0 0 0 147 0 0 0 22 0 2 0 1130198447 17039360 835 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21996

[startup+3.10228 s]
/proc/loadavg: 1.84 1.86 1.45 3/67 25760
/proc/meminfo: memFree=1612808/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=18248 CPUtime=6.15
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 1327 0 0 0 615 0 0 0 16 0 2 0 1130198446 18685952 1312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 4562 1312 83 193 0 4366 0
[pid=25758/tid=25759] ppid=25755 vsize=18248 CPUtime=3.07
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 592 0 0 0 307 0 0 0 22 0 2 0 1130198447 18685952 1312 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23604

[startup+6.30185 s]
/proc/loadavg: 1.85 1.86 1.45 3/67 25760
/proc/meminfo: memFree=1608648/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=21640 CPUtime=12.54
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 2242 0 0 0 1253 1 0 0 18 0 2 0 1130198446 22159360 2218 1992294400 134512640 135305190 4294956160 18446744073709551615 134563880 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 5410 2218 83 193 0 5214 0
[pid=25758/tid=25759] ppid=25755 vsize=21640 CPUtime=6.25
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 989 0 0 0 625 0 0 0 25 0 2 0 1130198447 22159360 2218 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26996

[startup+12.703 s]
/proc/loadavg: 1.86 1.86 1.45 3/67 25761
/proc/meminfo: memFree=1605392/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=25080 CPUtime=25.3
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 3003 0 0 0 2529 1 0 0 19 0 2 0 1130198446 25681920 2979 1992294400 134512640 135305190 4294956160 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 6270 2979 83 193 0 6074 0
[pid=25758/tid=25759] ppid=25755 vsize=25080 CPUtime=12.62
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 1402 0 0 0 1262 0 0 0 25 0 2 0 1130198447 25681920 2979 1992294400 134512640 135305190 4294956160 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30436

[startup+25.5013 s]
/proc/loadavg: 1.89 1.87 1.46 3/67 25761
/proc/meminfo: memFree=1600592/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=29784 CPUtime=50.85
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 4156 0 0 0 5081 4 0 0 17 0 2 0 1130198446 30498816 4132 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 7446 4132 83 193 0 7250 0
[pid=25758/tid=25759] ppid=25755 vsize=29784 CPUtime=25.36
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 1934 0 0 0 2535 1 0 0 24 0 2 0 1130198447 30498816 4132 1992294400 134512640 135305190 4294956160 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35140

[startup+51.1019 s]
/proc/loadavg: 1.93 1.88 1.47 3/67 25761
/proc/meminfo: memFree=1597456/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=32732 CPUtime=101.92
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 4949 0 0 0 10187 5 0 0 25 0 2 0 1130198446 33517568 4925 1992294400 134512640 135305190 4294956160 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 8183 4925 83 193 0 7987 0
[pid=25758/tid=25759] ppid=25755 vsize=32732 CPUtime=50.85
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 2378 0 0 0 5083 2 0 0 25 0 2 0 1130198447 33517568 4925 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38088

[startup+102.305 s]
/proc/loadavg: 1.97 1.89 1.50 3/67 25761
/proc/meminfo: memFree=1592144/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=37628 CPUtime=204.1
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 6268 0 0 0 20403 7 0 0 25 0 2 0 1130198446 38531072 6244 1992294400 134512640 135305190 4294956160 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 9407 6244 83 193 0 9211 0
[pid=25758/tid=25759] ppid=25755 vsize=37628 CPUtime=101.84
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 2915 0 0 0 10181 3 0 0 25 0 2 0 1130198447 38531072 6244 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 42984

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.53 3/67 25761
/proc/meminfo: memFree=1585040/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=45944 CPUtime=323.82
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 8021 0 0 0 32372 10 0 0 25 0 2 0 1130198446 47046656 7997 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 11486 7997 83 193 0 11290 0
[pid=25758/tid=25759] ppid=25755 vsize=45944 CPUtime=161.59
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 3834 0 0 0 16154 5 0 0 25 0 2 0 1130198447 47046656 7997 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 51300

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.55 3/67 25761
/proc/meminfo: memFree=1580816/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=51056 CPUtime=443.55
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 9084 0 0 0 44343 12 0 0 25 0 2 0 1130198446 52281344 9060 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 12764 9060 83 193 0 12568 0
[pid=25758/tid=25759] ppid=25755 vsize=51056 CPUtime=221.35
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 4538 0 0 0 22128 7 0 0 25 0 2 0 1130198447 52281344 9060 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 56412

[startup+282.302 s]
/proc/loadavg: 1.99 1.94 1.58 3/67 25761
/proc/meminfo: memFree=1576080/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=55632 CPUtime=563.28
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 10257 0 0 0 56315 13 0 0 25 0 2 0 1130198446 56967168 10233 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 13908 10233 83 193 0 13712 0
[pid=25758/tid=25759] ppid=25755 vsize=55632 CPUtime=281.1
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 5245 0 0 0 28103 7 0 0 25 0 2 0 1130198447 56967168 10233 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 60988

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 25761
/proc/meminfo: memFree=1570640/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=60940 CPUtime=683.01
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 11634 0 0 0 68286 15 0 0 25 0 2 0 1130198446 62402560 11610 1992294400 134512640 135305190 4294956160 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 15235 11610 83 193 0 15039 0
[pid=25758/tid=25759] ppid=25755 vsize=60940 CPUtime=340.86
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 5891 0 0 0 34077 9 0 0 25 0 2 0 1130198447 62402560 11610 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 66296

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 25761
/proc/meminfo: memFree=1568656/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=62672 CPUtime=802.74
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 12107 0 0 0 80258 16 0 0 25 0 2 0 1130198446 64176128 12083 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 15668 12083 83 193 0 15472 0
[pid=25758/tid=25759] ppid=25755 vsize=62672 CPUtime=400.61
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 6092 0 0 0 40052 9 0 0 25 0 2 0 1130198447 64176128 12083 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 68028

[startup+462.302 s]
/proc/loadavg: 1.99 1.96 1.64 3/67 25761
/proc/meminfo: memFree=1565072/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=66576 CPUtime=922.48
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 13029 0 0 0 92229 19 0 0 25 0 2 0 1130198446 68173824 13005 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 16644 13005 83 193 0 16448 0
[pid=25758/tid=25759] ppid=25755 vsize=66576 CPUtime=460.36
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 6685 0 0 0 46025 11 0 0 24 0 2 0 1130198447 68173824 13005 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 71932

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 25761
/proc/meminfo: memFree=1561040/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=71128 CPUtime=1042.21
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 14043 0 0 0 104201 20 0 0 25 0 2 0 1130198446 72835072 14019 1992294400 134512640 135305190 4294956160 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 17782 14019 83 193 0 17586 0
[pid=25758/tid=25759] ppid=25755 vsize=71128 CPUtime=520.11
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 7139 0 0 0 51999 12 0 0 25 0 2 0 1130198447 72835072 14019 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 76484

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.68 3/67 25761
/proc/meminfo: memFree=1559440/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=72948 CPUtime=1161.95
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 14406 0 0 0 116174 21 0 0 25 0 2 0 1130198446 74698752 14382 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 18237 14382 83 193 0 18041 0
[pid=25758/tid=25759] ppid=25755 vsize=72948 CPUtime=579.86
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 7229 0 0 0 57974 12 0 0 25 0 2 0 1130198447 74698752 14382 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 78304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 25761
/proc/meminfo: memFree=1559056/2055920 swapFree=4178780/4192956
[pid=25755] ppid=25753 vsize=5356 CPUtime=0
/proc/25755/stat : 25755 (manysat.sh) S 25753 25755 25258 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130198445 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25755/statm: 1339 238 195 169 0 50 0
[pid=25758] ppid=25755 vsize=73552 CPUtime=1200.06
/proc/25758/stat : 25758 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194304 14509 0 0 0 119985 21 0 0 25 0 2 0 1130198446 75317248 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25758/statm: 18388 14485 83 193 0 18192 0
[pid=25758/tid=25759] ppid=25755 vsize=73552 CPUtime=598.88
/proc/25758/task/25759/stat : 25759 (manysat1.1_stat) R 25755 25755 25258 0 -1 4194368 7307 0 0 0 59876 12 0 0 25 0 2 0 1130198447 75317248 14485 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 78908

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 25755 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.21
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 78908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
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 0.58991 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-01 10:42:02
IDJOB=1527071
IDBENCH=70670
IDSOLVER=513
FILE ID=node12/1527071-1238575322
PBS_JOBID= 9070514
Free space on /tmp= 65408 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1624574519-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527071-1238575322/watcher-1527071-1238575322 -o /tmp/evaluation-result-1527071-1238575322/solver-1527071-1238575322 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527071-1238575322.cnf aimd 0

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

MD5SUM BENCH= f91fb9cf218ac3f77f20099d617a2bf9
RANDOM SEED=1638465013

node12.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		: 3000.266
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		: 3000.266
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:       1617920 kB
Buffers:         84152 kB
Cached:         267576 kB
SwapCached:       7924 kB
Active:         276548 kB
Inactive:        84508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617920 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            63068 kB
Committed_AS:  3149036 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-04-01 10:52:05