Trace number 1526536

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) 1200.01 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S531507935-068.cnf
MD5SUM2d23364f7226a1447867652ed6067cac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark99.4349
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     5378 |      --       0       --      -- |     --   | -6/23
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5378
0.00/0.00	c CPU time:   0.005999 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-1526536-1238508212/watcher-1526536-1238508212 -o /tmp/evaluation-result-1526536-1238508212/solver-1526536-1238508212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526536-1238508212.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: 2.00 2.03 1.84 2/64 15164
/proc/meminfo: memFree=1498008/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123486245 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15164/statm: 1339 235 195 169 0 50 0
[pid=15165] ppid=15164 vsize=828 CPUtime=0
/proc/15165/stat : 15165 (SatElite) R 15164 15164 14965 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1123486245 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134566294 0 0 4096 3 0 0 0 17 1 0 0
/proc/15165/statm: 207 130 68 127 0 77 0

[startup+0.0378251 s]
/proc/loadavg: 2.00 2.03 1.84 2/64 15164
/proc/meminfo: memFree=1498008/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.535041 s]
/proc/loadavg: 2.00 2.03 1.84 2/64 15164
/proc/meminfo: memFree=1498008/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601054 s]
/proc/loadavg: 2.00 2.03 1.84 2/64 15164
/proc/meminfo: memFree=1498008/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701074 s]
/proc/loadavg: 2.00 2.03 1.84 2/64 15164
/proc/meminfo: memFree=1498008/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50624 s]
/proc/loadavg: 2.00 2.03 1.84 3/67 15168
/proc/meminfo: memFree=1494848/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=15744 CPUtime=2.97
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 863 0 0 0 296 1 0 0 17 0 2 0 1123486246 16121856 848 1992294400 134512640 135305190 4294956144 18446744073709551615 134558013 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 3936 848 83 193 0 3740 0
[pid=15167/tid=15168] ppid=15164 vsize=15744 CPUtime=1.48
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 354 0 0 0 148 0 0 0 17 0 2 0 1123486246 16121856 848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21100

[startup+3.10256 s]
/proc/loadavg: 2.00 2.03 1.84 3/67 15168
/proc/meminfo: memFree=1492864/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=17588 CPUtime=6.16
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 1355 0 0 0 615 1 0 0 23 0 2 0 1123486246 18010112 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 4397 1340 83 193 0 4201 0
[pid=15167/tid=15168] ppid=15164 vsize=17588 CPUtime=3.07
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 585 0 0 0 307 0 0 0 20 0 2 0 1123486246 18010112 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 22944

[startup+6.3012 s]
/proc/loadavg: 2.00 2.03 1.84 3/67 15168
/proc/meminfo: memFree=1488960/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=20976 CPUtime=12.54
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 2294 0 0 0 1252 2 0 0 21 0 2 0 1123486246 21479424 2279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528254 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 5244 2279 83 193 0 5048 0
[pid=15167/tid=15168] ppid=15164 vsize=20976 CPUtime=6.27
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 959 0 0 0 626 1 0 0 18 0 2 0 1123486246 21479424 2279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26332

[startup+12.7025 s]
/proc/loadavg: 2.00 2.03 1.84 3/67 15168
/proc/meminfo: memFree=1485568/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=24768 CPUtime=25.31
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 3051 0 0 0 2528 3 0 0 19 0 2 0 1123486246 25362432 3036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 6192 3036 83 193 0 5996 0
[pid=15167/tid=15168] ppid=15164 vsize=24768 CPUtime=12.67
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 1309 0 0 0 1265 2 0 0 25 0 2 0 1123486246 25362432 3036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30124

[startup+25.501 s]
/proc/loadavg: 1.93 2.01 1.84 3/67 15168
/proc/meminfo: memFree=1482048/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=28768 CPUtime=50.85
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 4005 0 0 0 5080 5 0 0 17 0 2 0 1123486246 29458432 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 7192 3990 83 193 0 6996 0
[pid=15167/tid=15168] ppid=15164 vsize=28768 CPUtime=25.46
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 1782 0 0 0 2544 2 0 0 17 0 2 0 1123486246 29458432 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34124

[startup+51.1012 s]
/proc/loadavg: 1.95 2.01 1.84 3/67 15168
/proc/meminfo: memFree=1476928/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=33940 CPUtime=101.92
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 5238 0 0 0 10184 8 0 0 25 0 2 0 1123486246 34754560 5223 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 8485 5223 83 193 0 8289 0
[pid=15167/tid=15168] ppid=15164 vsize=33940 CPUtime=51.05
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 2458 0 0 0 5101 4 0 0 18 0 2 0 1123486246 34754560 5223 1992294400 134512640 135305190 4294956144 18446744073709551615 134570400 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39296

[startup+102.301 s]
/proc/loadavg: 1.98 2.00 1.85 3/67 15168
/proc/meminfo: memFree=1470272/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=41164 CPUtime=204.09
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 6890 0 0 0 20398 11 0 0 25 0 2 0 1123486246 42151936 6875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 10291 6875 83 193 0 10095 0
[pid=15167/tid=15168] ppid=15164 vsize=41164 CPUtime=102.22
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 3244 0 0 0 10217 5 0 0 25 0 2 0 1123486246 42151936 6875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 46520

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.85 3/67 15168
/proc/meminfo: memFree=1465408/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=45696 CPUtime=323.82
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 8073 0 0 0 32368 14 0 0 19 0 2 0 1123486246 46792704 8058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 11424 8058 83 193 0 11228 0
[pid=15167/tid=15168] ppid=15164 vsize=45696 CPUtime=162.2
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 3744 0 0 0 16213 7 0 0 25 0 2 0 1123486246 46792704 8058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 51052

[startup+222.301 s]
/proc/loadavg: 1.99 2.00 1.86 3/67 15168
/proc/meminfo: memFree=1462720/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=48624 CPUtime=443.54
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 8781 0 0 0 44340 14 0 0 25 0 2 0 1123486246 49790976 8766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 12156 8766 83 193 0 11960 0
[pid=15167/tid=15168] ppid=15164 vsize=48624 CPUtime=222.17
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 4120 0 0 0 22210 7 0 0 25 0 2 0 1123486246 49790976 8766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 53980

[startup+282.302 s]
/proc/loadavg: 1.99 2.00 1.86 3/67 15168
/proc/meminfo: memFree=1459648/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=52432 CPUtime=563.27
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 9546 0 0 0 56311 16 0 0 25 0 2 0 1123486246 53690368 9531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 13108 9531 83 193 0 12912 0
[pid=15167/tid=15168] ppid=15164 vsize=52432 CPUtime=282.15
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 4491 0 0 0 28207 8 0 0 25 0 2 0 1123486246 53690368 9531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 57788

[startup+342.301 s]
/proc/loadavg: 1.99 2.00 1.87 3/67 15168
/proc/meminfo: memFree=1453832/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=58232 CPUtime=682.99
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 10986 0 0 0 68280 19 0 0 25 0 2 0 1123486246 59629568 10971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 14558 10971 83 193 0 14362 0
[pid=15167/tid=15168] ppid=15164 vsize=58232 CPUtime=342.12
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 5191 0 0 0 34202 10 0 0 25 0 2 0 1123486246 59629568 10971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 63588

[startup+402.301 s]
/proc/loadavg: 1.99 2.00 1.87 3/67 15168
/proc/meminfo: memFree=1451336/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=60608 CPUtime=802.71
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 11628 0 0 0 80251 20 0 0 25 0 2 0 1123486246 62062592 11613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 15152 11613 83 193 0 14956 0
[pid=15167/tid=15168] ppid=15164 vsize=60608 CPUtime=402.1
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 5656 0 0 0 40199 11 0 0 25 0 2 0 1123486246 62062592 11613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 65964

[startup+462.301 s]
/proc/loadavg: 1.99 2.00 1.88 3/67 15168
/proc/meminfo: memFree=1446856/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=64476 CPUtime=922.44
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 12733 0 0 0 92221 23 0 0 20 0 2 0 1123486246 66023424 12718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 16119 12718 83 193 0 15923 0
[pid=15167/tid=15168] ppid=15164 vsize=64476 CPUtime=462.08
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 6363 0 0 0 46195 13 0 0 25 0 2 0 1123486246 66023424 12718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 69832

[startup+522.301 s]
/proc/loadavg: 1.99 2.00 1.89 3/67 15168
/proc/meminfo: memFree=1444808/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=66496 CPUtime=1042.16
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 13271 0 0 0 104192 24 0 0 25 0 2 0 1123486246 68091904 13256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 16624 13256 83 193 0 16428 0
[pid=15167/tid=15168] ppid=15164 vsize=66496 CPUtime=522.05
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 6625 0 0 0 52191 14 0 0 25 0 2 0 1123486246 68091904 13256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 71852

[startup+582.306 s]
/proc/loadavg: 1.99 2.00 1.89 3/67 15168
/proc/meminfo: memFree=1443208/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=68316 CPUtime=1161.9
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 13643 0 0 0 116165 25 0 0 25 0 2 0 1123486246 69955584 13628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 17079 13628 83 193 0 16883 0
[pid=15167/tid=15168] ppid=15164 vsize=68316 CPUtime=582.03
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 6816 0 0 0 58189 14 0 0 25 0 2 0 1123486246 69955584 13628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 73672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 2.00 1.89 3/67 15168
/proc/meminfo: memFree=1441352/2055920 swapFree=4175828/4192956
[pid=15164] ppid=15162 vsize=5356 CPUtime=0
/proc/15164/stat : 15164 (manysat.sh) S 15162 15164 14965 0 -1 4194304 312 151 0 0 0 0 0 0 16 0 1 0 1123486245 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15164/statm: 1339 238 195 169 0 50 0
[pid=15167] ppid=15164 vsize=70028 CPUtime=1200.01
/proc/15167/stat : 15167 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194304 14098 0 0 0 119975 26 0 0 25 0 2 0 1123486246 71708672 14083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15167/statm: 17507 14083 83 193 0 17311 0
[pid=15167/tid=15168] ppid=15164 vsize=70028 CPUtime=601.13
/proc/15167/task/15168/stat : 15168 (manysat1.1_stat) R 15164 15164 14965 0 -1 4194368 7149 0 0 0 60098 15 0 0 25 0 2 0 1123486246 71708672 14083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 75384

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 15164 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.01
CPU user time (s): 1199.75
CPU system time (s): 0.26
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 75384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 463
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= 6
involuntary context switches= 2

runsolver used 0.564914 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node33 at 2009-03-31 16:03:33
IDJOB=1526536
IDBENCH=70563
IDSOLVER=513
FILE ID=node33/1526536-1238508212
PBS_JOBID= 9061969
Free space on /tmp= 66132 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S531507935-068.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526536-1238508212/watcher-1526536-1238508212 -o /tmp/evaluation-result-1526536-1238508212/solver-1526536-1238508212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526536-1238508212.cnf aimd 0

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

MD5SUM BENCH= 2d23364f7226a1447867652ed6067cac
RANDOM SEED=706969408

node33.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:       1498552 kB
Buffers:         85752 kB
Cached:         378920 kB
SwapCached:      10920 kB
Active:         267576 kB
Inactive:       209636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498552 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18208 kB
Slab:            66248 kB
Committed_AS:  3150268 kB
PageTables:       1400 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= 66132 MiB
End job on node33 at 2009-03-31 16:13:36