Trace number 1526242

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) 1200.08 601.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S754967851-033.cnf
MD5SUMca6438c2650e1f6095e022fd7ba3c2d0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.35679
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.007998 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-1526242-1238487511/watcher-1526242-1238487511 -o /tmp/evaluation-result-1526242-1238487511/solver-1526242-1238487511 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526242-1238487511.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: 1.84 1.94 1.89 3/64 22846
/proc/meminfo: memFree=1436376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 887342621 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 235 195 169 0 50 0
[pid=22847] ppid=22846 vsize=692 CPUtime=0
/proc/22847/stat : 22847 (SatElite) R 22846 22846 22616 0 -1 4194304 106 0 0 0 0 0 0 0 19 0 1 0 887342622 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22847/statm: 173 91 50 127 0 43 0

[startup+0.0651341 s]
/proc/loadavg: 1.84 1.94 1.89 3/64 22846
/proc/meminfo: memFree=1436376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.119128 s]
/proc/loadavg: 1.84 1.94 1.89 3/64 22846
/proc/meminfo: memFree=1436376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301158 s]
/proc/loadavg: 1.84 1.94 1.89 3/64 22846
/proc/meminfo: memFree=1436376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701219 s]
/proc/loadavg: 1.84 1.94 1.89 3/64 22846
/proc/meminfo: memFree=1436376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.84 1.94 1.89 3/67 22850
/proc/meminfo: memFree=1431488/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=16956 CPUtime=2.92
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 1316 0 0 0 292 0 0 0 17 0 2 0 887342624 17362944 1302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 4239 1302 83 193 0 4043 0
[pid=22849/tid=22850] ppid=22846 vsize=16956 CPUtime=1.45
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 522 0 0 0 145 0 0 0 20 0 2 0 887342625 17362944 1302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22312

[startup+3.10257 s]
/proc/loadavg: 1.84 1.94 1.89 3/67 22850
/proc/meminfo: memFree=1429440/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=20680 CPUtime=6.12
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 2213 0 0 0 611 1 0 0 19 0 2 0 887342624 21176320 2199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 5170 2199 83 193 0 4974 0
[pid=22849/tid=22850] ppid=22846 vsize=20680 CPUtime=3.04
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 974 0 0 0 304 0 0 0 17 0 2 0 887342625 21176320 2199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26036

[startup+6.30104 s]
/proc/loadavg: 1.85 1.94 1.89 3/67 22850
/proc/meminfo: memFree=1424640/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=25408 CPUtime=12.5
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 3206 0 0 0 1248 2 0 0 18 0 2 0 887342624 26017792 3192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 6352 3192 83 193 0 6156 0
[pid=22849/tid=22850] ppid=22846 vsize=25408 CPUtime=6.23
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 1528 0 0 0 623 0 0 0 17 0 2 0 887342625 26017792 3192 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 30764

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.89 3/67 22850
/proc/meminfo: memFree=1418688/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=30860 CPUtime=25.28
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 4449 0 0 0 2525 3 0 0 25 0 2 0 887342624 31600640 4435 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 7715 4435 83 193 0 7519 0
[pid=22849/tid=22850] ppid=22846 vsize=30860 CPUtime=12.6
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 2095 0 0 0 1259 1 0 0 21 0 2 0 887342625 31600640 4435 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) 36216

[startup+25.5019 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 22850
/proc/meminfo: memFree=1414144/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=34816 CPUtime=50.81
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 5472 0 0 0 5076 5 0 0 25 0 2 0 887342624 35651584 5458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 8704 5458 83 193 0 8508 0
[pid=22849/tid=22850] ppid=22846 vsize=34816 CPUtime=25.35
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 2588 0 0 0 2533 2 0 0 25 0 2 0 887342625 35651584 5458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40172

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 22850
/proc/meminfo: memFree=1409088/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=40268 CPUtime=101.89
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 6770 0 0 0 10182 7 0 0 25 0 2 0 887342624 41234432 6756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 10067 6756 83 193 0 9871 0
[pid=22849/tid=22850] ppid=22846 vsize=40268 CPUtime=50.84
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 3355 0 0 0 5081 3 0 0 25 0 2 0 887342625 41234432 6756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 45624

[startup+102.305 s]
/proc/loadavg: 1.97 1.95 1.90 3/67 22850
/proc/meminfo: memFree=1400256/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=49016 CPUtime=204.07
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 8957 0 0 0 20396 11 0 0 25 0 2 0 887342624 50192384 8943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 12254 8943 83 193 0 12058 0
[pid=22849/tid=22850] ppid=22846 vsize=49016 CPUtime=101.83
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 4228 0 0 0 10178 5 0 0 25 0 2 0 887342625 50192384 8943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 54372

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 22850
/proc/meminfo: memFree=1391360/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=58568 CPUtime=323.79
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 11148 0 0 0 32364 15 0 0 25 0 2 0 887342624 59973632 11134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 14642 11134 83 193 0 14446 0
[pid=22849/tid=22850] ppid=22846 vsize=58568 CPUtime=161.59
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 5314 0 0 0 16152 7 0 0 25 0 2 0 887342625 59973632 11134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 63924

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 22850
/proc/meminfo: memFree=1384704/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=65632 CPUtime=443.53
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 12814 0 0 0 44334 19 0 0 25 0 2 0 887342624 67207168 12800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 16408 12800 83 193 0 16212 0
[pid=22849/tid=22850] ppid=22846 vsize=65632 CPUtime=221.34
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 6215 0 0 0 22125 9 0 0 25 0 2 0 887342625 67207168 12800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 70988

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1381376/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=69300 CPUtime=563.27
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 13645 0 0 0 56306 21 0 0 25 0 2 0 887342624 70963200 13631 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 17325 13631 83 193 0 17129 0
[pid=22849/tid=22850] ppid=22846 vsize=69300 CPUtime=281.1
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 6791 0 0 0 28099 11 0 0 25 0 2 0 887342625 70963200 13631 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 74656

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1370944/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=80240 CPUtime=683
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 16260 0 0 0 68274 26 0 0 25 0 2 0 887342624 82165760 16246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 20060 16246 83 193 0 19864 0
[pid=22849/tid=22850] ppid=22846 vsize=80240 CPUtime=340.85
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 8223 0 0 0 34071 14 0 0 25 0 2 0 887342625 82165760 16246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 85596

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1369856/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=81484 CPUtime=802.74
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 16509 0 0 0 80247 27 0 0 25 0 2 0 887342624 83439616 16495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 20371 16495 83 193 0 20175 0
[pid=22849/tid=22850] ppid=22846 vsize=81484 CPUtime=400.61
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 8433 0 0 0 40046 15 0 0 25 0 2 0 887342625 83439616 16495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 86840

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1364992/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=87028 CPUtime=922.47
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 17770 0 0 0 92219 28 0 0 25 0 2 0 887342624 89116672 17756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 21757 17756 83 193 0 21561 0
[pid=22849/tid=22850] ppid=22846 vsize=87028 CPUtime=460.37
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 8970 0 0 0 46021 16 0 0 25 0 2 0 887342625 89116672 17756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 92384

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1359744/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=92332 CPUtime=1042.21
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 19051 0 0 0 104190 31 0 0 25 0 2 0 887342624 94547968 19037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 23083 19037 83 193 0 22887 0
[pid=22849/tid=22850] ppid=22846 vsize=92332 CPUtime=520.12
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 9690 0 0 0 51996 16 0 0 25 0 2 0 887342625 94547968 19037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 97688

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1358272/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=94564 CPUtime=1161.95
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 19435 0 0 0 116163 32 0 0 25 0 2 0 887342624 96833536 19421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 23641 19421 83 193 0 23445 0
[pid=22849/tid=22850] ppid=22846 vsize=94564 CPUtime=579.88
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 9718 0 0 0 57971 17 0 0 25 0 2 0 887342625 96833536 19421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 99920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 22850
/proc/meminfo: memFree=1356608/2055920 swapFree=4178260/4192956
[pid=22846] ppid=22844 vsize=5356 CPUtime=0.01
/proc/22846/stat : 22846 (manysat.sh) S 22844 22846 22616 0 -1 4194304 312 243 0 0 0 0 1 0 18 0 1 0 887342621 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22846/statm: 1339 238 195 169 0 50 0
[pid=22849] ppid=22846 vsize=95428 CPUtime=1200.07
/proc/22849/stat : 22849 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194304 19827 0 0 0 119974 33 0 0 25 0 2 0 887342624 97718272 19813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22849/statm: 23857 19813 83 193 0 23661 0
[pid=22849/tid=22850] ppid=22846 vsize=95428 CPUtime=598.9
/proc/22849/task/22850/stat : 22850 (manysat1.1_stat) R 22846 22846 22616 0 -1 4194368 9908 0 0 0 59873 17 0 0 25 0 2 0 887342625 97718272 19813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 100784

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 22846 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.33
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 100784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 555
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.558915 second user time and 1.63775 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 10:18:31
IDJOB=1526242
IDBENCH=70504
IDSOLVER=514
FILE ID=node39/1526242-1238487511
PBS_JOBID= 9061868
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S754967851-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526242-1238487511/watcher-1526242-1238487511 -o /tmp/evaluation-result-1526242-1238487511/solver-1526242-1238487511 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526242-1238487511.cnf aimd 1

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

MD5SUM BENCH= ca6438c2650e1f6095e022fd7ba3c2d0
RANDOM SEED=1529379994

node39.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		: 3000.285
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		: 3000.285
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:       1436792 kB
Buffers:         84928 kB
Cached:         440024 kB
SwapCached:       8168 kB
Active:         178668 kB
Inactive:       356216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436792 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70488 kB
Committed_AS:  2376136 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 10:28:35