Trace number 1526897

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) 1200.1 601.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
MD5SUMa64f61e36a26258a4e57b34bdb756185
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark10.4644
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4633 |      --       0       --      -- |     --   | -10/43
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 350   #clauses: 1520   #literals: 4633
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-1526897-1238565278/watcher-1526897-1238565278 -o /tmp/evaluation-result-1526897-1238565278/solver-1526897-1238565278 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526897-1238565278.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: 0.92 0.98 1.07 3/73 15158
/proc/meminfo: memFree=1376288/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) R 15156 15158 14840 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15158/statm: 1339 234 194 169 0 50 0
[pid=15159] ppid=15158 vsize=828 CPUtime=0
/proc/15159/stat : 15159 (SatElite) R 15158 15158 14840 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1008946403 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566194 0 0 4096 3 0 0 0 17 0 0 0
/proc/15159/statm: 207 126 68 127 0 77 0

[startup+0.055814 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 15158
/proc/meminfo: memFree=1376288/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.421046 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 15158
/proc/meminfo: memFree=1376288/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.500748 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 15158
/proc/meminfo: memFree=1376288/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701768 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 15158
/proc/meminfo: memFree=1376288/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.92 0.98 1.07 3/76 15162
/proc/meminfo: memFree=1373256/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=16660 CPUtime=2.96
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 841 0 0 0 296 0 0 0 17 0 2 0 1008946403 17059840 825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 4165 825 83 193 0 3969 0
[pid=15161/tid=15162] ppid=15158 vsize=16660 CPUtime=1.48
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 380 0 0 0 148 0 0 0 16 0 2 0 1008946404 17059840 825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22016

[startup+3.10202 s]
/proc/loadavg: 0.92 0.98 1.07 3/76 15162
/proc/meminfo: memFree=1371144/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=18588 CPUtime=6.15
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 1391 0 0 0 614 1 0 0 17 0 2 0 1008946403 19034112 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 4647 1375 83 193 0 4451 0
[pid=15161/tid=15162] ppid=15158 vsize=18588 CPUtime=3.07
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 623 0 0 0 307 0 0 0 17 0 2 0 1008946404 19034112 1375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23944

[startup+6.30236 s]
/proc/loadavg: 1.01 1.00 1.07 3/76 15162
/proc/meminfo: memFree=1367304/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=22928 CPUtime=12.53
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 2325 0 0 0 1251 2 0 0 18 0 2 0 1008946403 23478272 2309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 5732 2309 83 193 0 5536 0
[pid=15161/tid=15162] ppid=15158 vsize=22928 CPUtime=6.27
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 1024 0 0 0 627 0 0 0 17 0 2 0 1008946404 23478272 2309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28284

[startup+12.701 s]
/proc/loadavg: 1.09 1.02 1.08 3/76 15162
/proc/meminfo: memFree=1363336/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=25788 CPUtime=25.29
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 3175 0 0 0 2526 3 0 0 18 0 2 0 1008946403 26406912 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 6447 3159 83 193 0 6251 0
[pid=15161/tid=15162] ppid=15158 vsize=25788 CPUtime=12.66
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 1404 0 0 0 1265 1 0 0 25 0 2 0 1008946404 26406912 3159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31144

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.09 3/76 15162
/proc/meminfo: memFree=1360072/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=28876 CPUtime=50.83
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 4000 0 0 0 5079 4 0 0 17 0 2 0 1008946403 29569024 3984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 7219 3984 83 193 0 7023 0
[pid=15161/tid=15162] ppid=15158 vsize=28876 CPUtime=25.46
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 1856 0 0 0 2544 2 0 0 25 0 2 0 1008946404 29569024 3984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34232

[startup+51.101 s]
/proc/loadavg: 1.53 1.14 1.11 3/76 15162
/proc/meminfo: memFree=1354632/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=34936 CPUtime=101.88
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 5386 0 0 0 10181 7 0 0 25 0 2 0 1008946403 35774464 5370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 8734 5370 83 193 0 8538 0
[pid=15161/tid=15162] ppid=15158 vsize=34936 CPUtime=51.04
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 2437 0 0 0 5101 3 0 0 25 0 2 0 1008946404 35774464 5370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 40292

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.16 3/76 15162
/proc/meminfo: memFree=1348104/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=42104 CPUtime=204
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 6978 0 0 0 20391 9 0 0 25 0 2 0 1008946403 43114496 6962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 10526 6962 83 193 0 10330 0
[pid=15161/tid=15162] ppid=15158 vsize=42104 CPUtime=102.21
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 3495 0 0 0 10216 5 0 0 25 0 2 0 1008946404 43114496 6962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 47460

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.21 3/76 15162
/proc/meminfo: memFree=1342920/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=48024 CPUtime=323.67
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 8238 0 0 0 32356 11 0 0 20 0 2 0 1008946403 49176576 8222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 12006 8222 83 193 0 11810 0
[pid=15161/tid=15162] ppid=15158 vsize=48024 CPUtime=162.18
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 4137 0 0 0 16212 6 0 0 25 0 2 0 1008946404 49176576 8222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 53380

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.25 3/76 15162
/proc/meminfo: memFree=1336584/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=53348 CPUtime=443.36
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 9901 0 0 0 44320 16 0 0 25 0 2 0 1008946403 54628352 9885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15161/statm: 13337 9885 83 193 0 13141 0
[pid=15161/tid=15162] ppid=15158 vsize=53348 CPUtime=222.15
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 5036 0 0 0 22207 8 0 0 25 0 2 0 1008946404 54628352 9885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 58704

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.30 3/76 15162
/proc/meminfo: memFree=1332488/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=58260 CPUtime=563.03
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 10854 0 0 0 56285 18 0 0 25 0 2 0 1008946403 59658240 10838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 14565 10838 83 193 0 14369 0
[pid=15161/tid=15162] ppid=15158 vsize=58260 CPUtime=282.04
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 5537 0 0 0 28194 10 0 0 25 0 2 0 1008946404 59658240 10838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 63616

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.34 3/76 15162
/proc/meminfo: memFree=1324552/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=66448 CPUtime=682.72
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 12839 0 0 0 68250 22 0 0 25 0 2 0 1008946403 68042752 12823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 16612 12823 83 193 0 16416 0
[pid=15161/tid=15162] ppid=15158 vsize=66448 CPUtime=341.75
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 6693 0 0 0 34163 12 0 0 18 0 2 0 1008946404 68042752 12823 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 71804

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.38 3/76 15168
/proc/meminfo: memFree=1322760/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=67948 CPUtime=802.36
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 13292 0 0 0 80212 24 0 0 25 0 2 0 1008946403 69578752 13276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 16987 13276 83 193 0 16791 0
[pid=15161/tid=15162] ppid=15158 vsize=67948 CPUtime=401.43
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 6930 0 0 0 40131 12 0 0 25 0 2 0 1008946404 69578752 13276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.36
Current children cumulated vsize (KiB) 73304

[startup+462.307 s]
/proc/loadavg: 1.99 1.77 1.41 3/76 15168
/proc/meminfo: memFree=1315400/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=76860 CPUtime=922.04
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 15131 0 0 0 92177 27 0 0 25 0 2 0 1008946403 78704640 15115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 19215 15115 83 193 0 19019 0
[pid=15161/tid=15162] ppid=15158 vsize=76860 CPUtime=461.15
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 7983 0 0 0 46100 15 0 0 25 0 2 0 1008946404 78704640 15115 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.04
Current children cumulated vsize (KiB) 82216

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.45 3/76 15168
/proc/meminfo: memFree=1315080/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=77572 CPUtime=1041.71
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 15209 0 0 0 104143 28 0 0 25 0 2 0 1008946403 79433728 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 19393 15193 83 193 0 19197 0
[pid=15161/tid=15162] ppid=15158 vsize=77572 CPUtime=520.85
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 7992 0 0 0 52070 15 0 0 25 0 2 0 1008946404 79433728 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 82928

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.48 3/76 15168
/proc/meminfo: memFree=1308680/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=84760 CPUtime=1161.4
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 16797 0 0 0 116109 31 0 0 20 0 2 0 1008946403 86794240 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 21190 16781 83 193 0 20994 0
[pid=15161/tid=15162] ppid=15158 vsize=84760 CPUtime=580.55
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 8911 0 0 0 58039 16 0 0 25 0 2 0 1008946404 86794240 16781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.4
Current children cumulated vsize (KiB) 90116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.49 3/76 15168
/proc/meminfo: memFree=1304072/2055920 swapFree=4175408/4192956
[pid=15158] ppid=15156 vsize=5356 CPUtime=0
/proc/15158/stat : 15158 (manysat.sh) S 15156 15158 14840 0 -1 4194304 312 147 0 0 0 0 0 0 18 0 1 0 1008946402 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15158/statm: 1339 238 195 169 0 50 0
[pid=15161] ppid=15158 vsize=88528 CPUtime=1200.1
/proc/15161/stat : 15161 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194304 17942 0 0 0 119977 33 0 0 25 0 2 0 1008946403 90652672 17926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15161/statm: 22132 17926 83 193 0 21936 0
[pid=15161/tid=15162] ppid=15158 vsize=88528 CPUtime=599.87
/proc/15161/task/15162/stat : 15162 (manysat1.1_stat) R 15158 15158 14840 0 -1 4194368 9428 0 0 0 59969 18 0 0 25 0 2 0 1008946404 90652672 17926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 93884

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 15158 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 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.72
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.33
CPU usage (%): 199.445
Max. virtual memory (cumulated for all children) (KiB): 93884

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= 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= 2

runsolver used 0.752885 second user time and 1.9907 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-01 07:54:38
IDJOB=1526897
IDBENCH=70635
IDSOLVER=514
FILE ID=node79/1526897-1238565278
PBS_JOBID= 9062141
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S1369720750-015.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526897-1238565278/watcher-1526897-1238565278 -o /tmp/evaluation-result-1526897-1238565278/solver-1526897-1238565278 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526897-1238565278.cnf aimd 1

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

MD5SUM BENCH= a64f61e36a26258a4e57b34bdb756185
RANDOM SEED=2078206535

node79.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1376768 kB
Buffers:         93044 kB
Cached:         480644 kB
SwapCached:      11792 kB
Active:         333280 kB
Inactive:       256604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376768 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          22680 kB
Slab:            74416 kB
Committed_AS:  2749356 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-04-01 08:04:42