Trace number 1526111

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) 1200.15 601.724

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526111-1238485930/watcher-1526111-1238485930 -o /tmp/evaluation-result-1526111-1238485930/solver-1526111-1238485930 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526111-1238485930.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 1.95 1.90 3/65 20312
/proc/meminfo: memFree=1214872/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0
/proc/20312/stat : 20312 (manysat.sh) R 20310 20312 20050 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 332313723 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20312/statm: 1339 234 194 169 0 50 0
[pid=20313] ppid=20312 vsize=824 CPUtime=0
/proc/20313/stat : 20313 (SatElite) R 20312 20312 20050 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 332313724 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20313/statm: 206 94 50 127 0 76 0

[startup+0.00808904 s]
/proc/loadavg: 1.84 1.95 1.90 3/65 20312
/proc/meminfo: memFree=1214872/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 332313723 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20312/statm: 1339 235 195 169 0 50 0
[pid=20313] ppid=20312 vsize=956 CPUtime=0
/proc/20313/stat : 20313 (SatElite) R 20312 20312 20050 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 332313724 978944 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20313/statm: 239 133 50 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.102103 s]
/proc/loadavg: 1.84 1.95 1.90 3/65 20312
/proc/meminfo: memFree=1214872/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.302127 s]
/proc/loadavg: 1.84 1.95 1.90 3/65 20312
/proc/meminfo: memFree=1214872/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702188 s]
/proc/loadavg: 1.84 1.95 1.90 3/65 20312
/proc/meminfo: memFree=1214872/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 1.84 1.95 1.90 3/68 20316
/proc/meminfo: memFree=1210176/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=16836 CPUtime=2.92
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 1275 0 0 0 292 0 0 0 16 0 2 0 332313726 17240064 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 4209 1261 83 193 0 4013 0
[pid=20315/tid=20316] ppid=20312 vsize=16836 CPUtime=1.46
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 513 0 0 0 146 0 0 0 19 0 2 0 332313727 17240064 1261 1992294400 134512640 135305190 4294956144 18446744073709551615 134558164 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22192

[startup+3.10149 s]
/proc/loadavg: 1.84 1.95 1.90 3/68 20316
/proc/meminfo: memFree=1208448/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=20260 CPUtime=6.12
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 2077 0 0 0 611 1 0 0 18 0 2 0 332313726 20746240 2063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 5065 2063 83 193 0 4869 0
[pid=20315/tid=20316] ppid=20312 vsize=20260 CPUtime=3.05
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 928 0 0 0 305 0 0 0 17 0 2 0 332313727 20746240 2063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25616

[startup+6.30189 s]
/proc/loadavg: 1.85 1.95 1.90 3/68 20316
/proc/meminfo: memFree=1204096/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=23520 CPUtime=12.5
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 2842 0 0 0 1248 2 0 0 24 0 2 0 332313726 24084480 2828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 5880 2828 83 193 0 5684 0
[pid=20315/tid=20316] ppid=20312 vsize=23520 CPUtime=6.25
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 1296 0 0 0 625 0 0 0 19 0 2 0 332313727 24084480 2828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528750 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 28876

[startup+12.7017 s]
/proc/loadavg: 1.86 1.95 1.90 3/68 20316
/proc/meminfo: memFree=1199560/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=27724 CPUtime=25.27
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 3945 0 0 0 2524 3 0 0 18 0 2 0 332313726 28389376 3931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 6931 3931 83 193 0 6735 0
[pid=20315/tid=20316] ppid=20312 vsize=27724 CPUtime=12.65
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 1794 0 0 0 1264 1 0 0 25 0 2 0 332313727 28389376 3931 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33080

[startup+25.5023 s]
/proc/loadavg: 1.89 1.96 1.91 3/68 20316
/proc/meminfo: memFree=1195464/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=31708 CPUtime=50.79
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 4788 0 0 0 5075 4 0 0 22 0 2 0 332313726 32468992 4774 1992294400 134512640 135305190 4294956144 18446744073709551615 134563821 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 7927 4774 83 193 0 7731 0
[pid=20315/tid=20316] ppid=20312 vsize=31708 CPUtime=25.44
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 2229 0 0 0 2542 2 0 0 25 0 2 0 332313727 32468992 4774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 37064

[startup+51.1026 s]
/proc/loadavg: 1.93 1.96 1.91 3/68 20316
/proc/meminfo: memFree=1190408/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=36788 CPUtime=101.86
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 6085 0 0 0 10179 7 0 0 25 0 2 0 332313726 37670912 6071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 9197 6071 83 193 0 9001 0
[pid=20315/tid=20316] ppid=20312 vsize=36788 CPUtime=51.03
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 2856 0 0 0 5100 3 0 0 25 0 2 0 332313727 37670912 6071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 42144

[startup+102.307 s]
/proc/loadavg: 1.97 1.96 1.91 3/68 20316
/proc/meminfo: memFree=1182664/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=44900 CPUtime=204
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 7952 0 0 0 20390 10 0 0 25 0 2 0 332313726 45977600 7938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 11225 7938 83 193 0 11029 0
[pid=20315/tid=20316] ppid=20312 vsize=44900 CPUtime=102.21
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 3865 0 0 0 10216 5 0 0 25 0 2 0 332313727 45977600 7938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 50256

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20316
/proc/meminfo: memFree=1176072/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=51892 CPUtime=323.67
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 9594 0 0 0 32354 13 0 0 25 0 2 0 332313726 53137408 9580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 12973 9580 83 193 0 12777 0
[pid=20315/tid=20316] ppid=20312 vsize=51892 CPUtime=162.17
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 4753 0 0 0 16211 6 0 0 25 0 2 0 332313727 53137408 9580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 57248

[startup+222.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20316
/proc/meminfo: memFree=1168328/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=60028 CPUtime=443.35
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 11518 0 0 0 44320 15 0 0 25 0 2 0 332313726 61468672 11504 1992294400 134512640 135305190 4294956144 18446744073709551615 134547978 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 15007 11504 83 193 0 14811 0
[pid=20315/tid=20316] ppid=20312 vsize=60028 CPUtime=222.15
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 5868 0 0 0 22207 8 0 0 25 0 2 0 332313727 61468672 11504 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 65384

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20318
/proc/meminfo: memFree=1163528/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=65864 CPUtime=563.03
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 12814 0 0 0 56286 17 0 0 25 0 2 0 332313726 67444736 12800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 16466 12801 83 193 0 16270 0
[pid=20315/tid=20316] ppid=20312 vsize=65864 CPUtime=282.13
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 6589 0 0 0 28204 9 0 0 25 0 2 0 332313727 67444736 12801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 71220

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20318
/proc/meminfo: memFree=1160520/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=68536 CPUtime=682.71
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 13514 0 0 0 68253 18 0 0 25 0 2 0 332313726 70180864 13500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 17134 13500 83 193 0 16938 0
[pid=20315/tid=20316] ppid=20312 vsize=68536 CPUtime=342.11
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 6918 0 0 0 34201 10 0 0 25 0 2 0 332313727 70180864 13500 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 73892

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20318
/proc/meminfo: memFree=1153928/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=76336 CPUtime=802.41
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 15218 0 0 0 80220 21 0 0 25 0 2 0 332313726 78168064 15204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 19084 15204 83 193 0 18888 0
[pid=20315/tid=20316] ppid=20312 vsize=76336 CPUtime=402.08
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 7861 0 0 0 40197 11 0 0 25 0 2 0 332313727 78168064 15204 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 81692

[startup+462.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20318
/proc/meminfo: memFree=1151112/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=78932 CPUtime=922.08
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 15844 0 0 0 92187 21 0 0 25 0 2 0 332313726 80826368 15830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 19733 15830 83 193 0 19537 0
[pid=20315/tid=20316] ppid=20312 vsize=78932 CPUtime=462.05
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 8097 0 0 0 46193 12 0 0 25 0 2 0 332313727 80826368 15830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.09
Current children cumulated vsize (KiB) 84288

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20318
/proc/meminfo: memFree=1147528/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=82392 CPUtime=1041.77
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 16782 0 0 0 104154 23 0 0 25 0 2 0 332313726 84369408 16768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 20598 16768 83 193 0 20402 0
[pid=20315/tid=20316] ppid=20312 vsize=82392 CPUtime=522.02
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 8515 0 0 0 52190 12 0 0 25 0 2 0 332313727 84369408 16768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.78
Current children cumulated vsize (KiB) 87748

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20324
/proc/meminfo: memFree=1139720/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=91168 CPUtime=1161.44
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 18736 0 0 0 116117 27 0 0 25 0 2 0 332313726 93356032 18722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 22792 18722 83 193 0 22596 0
[pid=20315/tid=20316] ppid=20312 vsize=91168 CPUtime=582
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 9502 0 0 0 58186 14 0 0 25 0 2 0 332313727 93356032 18722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 96524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20324
/proc/meminfo: memFree=1139016/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=92812 CPUtime=1200.14
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 18855 0 0 0 119987 27 0 0 25 0 2 0 332313726 95039488 18841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 23203 18841 83 193 0 23007 0
[pid=20315/tid=20316] ppid=20312 vsize=92812 CPUtime=601.4
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 9570 0 0 0 60125 15 0 0 25 0 2 0 332313727 95039488 18841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 98168

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.91 3/68 20324
/proc/meminfo: memFree=1139016/2055920 swapFree=4191900/4192956
[pid=20312] ppid=20310 vsize=5356 CPUtime=0.01
/proc/20312/stat : 20312 (manysat.sh) S 20310 20312 20050 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 332313723 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20312/statm: 1339 238 195 169 0 50 0
[pid=20315] ppid=20312 vsize=92812 CPUtime=1200.14
/proc/20315/stat : 20315 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194304 18855 0 0 0 119987 27 0 0 25 0 2 0 332313726 95039488 18841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20315/statm: 23203 18841 83 193 0 23007 0
[pid=20315/tid=20316] ppid=20312 vsize=92812 CPUtime=601.4
/proc/20315/task/20316/stat : 20316 (manysat1.1_stat) R 20312 20312 20050 0 -1 4194368 9570 0 0 0 60125 15 0 0 25 0 2 0 332313727 95039488 18841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 98168

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20312 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.023996
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.15
CPU user time (s): 1199.88
CPU system time (s): 0.27
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 98168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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 0.813876 second user time and 1.93471 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 09:52:10
IDJOB=1526111
IDBENCH=70478
IDSOLVER=513
FILE ID=node54/1526111-1238485930
PBS_JOBID= 9061846
Free space on /tmp= 66492 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526111-1238485930/watcher-1526111-1238485930 -o /tmp/evaluation-result-1526111-1238485930/solver-1526111-1238485930 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526111-1238485930.cnf aimd 0

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=1701711474

node54.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1215416 kB
Buffers:         93412 kB
Cached:         649568 kB
SwapCached:        260 kB
Active:         279868 kB
Inactive:       478264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215416 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            68400 kB
Committed_AS:   969288 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-31 10:02:14