Trace number 1526366

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) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S342542912-045.cnf
MD5SUM080829f316d0d50a199c4a4a09021eac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.064989
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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-1526366-1238489234/watcher-1526366-1238489234 -o /tmp/evaluation-result-1526366-1238489234/solver-1526366-1238489234 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526366-1238489234.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: 1.52 1.74 1.68 3/64 26768
/proc/meminfo: memFree=1177328/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121585934 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 235 195 169 0 50 0
[pid=26769] ppid=26768 vsize=692 CPUtime=0
/proc/26769/stat : 26769 (SatElite) R 26768 26768 26427 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121585934 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26769/statm: 173 91 50 127 0 43 0

[startup+0.074992 s]
/proc/loadavg: 1.52 1.74 1.68 3/64 26768
/proc/meminfo: memFree=1177328/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.102207 s]
/proc/loadavg: 1.52 1.74 1.68 3/64 26768
/proc/meminfo: memFree=1177328/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.30123 s]
/proc/loadavg: 1.52 1.74 1.68 3/64 26768
/proc/meminfo: memFree=1177328/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701273 s]
/proc/loadavg: 1.52 1.74 1.68 3/64 26768
/proc/meminfo: memFree=1177328/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50236 s]
/proc/loadavg: 1.56 1.74 1.68 3/67 26772
/proc/meminfo: memFree=1172504/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=16940 CPUtime=2.92
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 1324 0 0 0 292 0 0 0 16 0 2 0 1121585937 17346560 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134551765 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 4235 1310 83 193 0 4039 0
[pid=26771/tid=26772] ppid=26768 vsize=16940 CPUtime=1.45
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 534 0 0 0 145 0 0 0 20 0 2 0 1121585938 17346560 1310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22296

[startup+3.10153 s]
/proc/loadavg: 1.56 1.74 1.68 3/67 26772
/proc/meminfo: memFree=1170264/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=21392 CPUtime=6.11
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 2209 0 0 0 610 1 0 0 25 0 2 0 1121585937 21905408 2195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 5348 2195 83 193 0 5152 0
[pid=26771/tid=26772] ppid=26768 vsize=21392 CPUtime=3.04
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 988 0 0 0 304 0 0 0 18 0 2 0 1121585938 21905408 2195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26748

[startup+6.30188 s]
/proc/loadavg: 1.56 1.74 1.68 3/67 26772
/proc/meminfo: memFree=1165720/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=24176 CPUtime=12.49
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 2986 0 0 0 1248 1 0 0 21 0 2 0 1121585937 24756224 2972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 6044 2972 83 193 0 5848 0
[pid=26771/tid=26772] ppid=26768 vsize=24176 CPUtime=6.25
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 1393 0 0 0 624 1 0 0 21 0 2 0 1121585938 24756224 2972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29532

[startup+12.7016 s]
/proc/loadavg: 1.63 1.75 1.68 3/67 26772
/proc/meminfo: memFree=1160600/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=29120 CPUtime=25.26
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 4088 0 0 0 2523 3 0 0 18 0 2 0 1121585937 29818880 4074 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 7280 4074 83 193 0 7084 0
[pid=26771/tid=26772] ppid=26768 vsize=29120 CPUtime=12.64
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 1892 0 0 0 1262 2 0 0 25 0 2 0 1121585938 29818880 4074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34476

[startup+25.5029 s]
/proc/loadavg: 1.68 1.76 1.69 3/67 26772
/proc/meminfo: memFree=1157144/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=32400 CPUtime=50.81
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 4960 0 0 0 5077 4 0 0 25 0 2 0 1121585937 33177600 4946 1992294400 134512640 135305190 4294956144 18446744073709551615 134561716 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 8100 4946 83 193 0 7904 0
[pid=26771/tid=26772] ppid=26768 vsize=32400 CPUtime=25.44
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 2362 0 0 0 2542 2 0 0 25 0 2 0 1121585938 33177600 4946 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37756

[startup+51.1027 s]
/proc/loadavg: 1.79 1.78 1.69 3/67 26772
/proc/meminfo: memFree=1152088/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=38024 CPUtime=101.9
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 6266 0 0 0 10184 6 0 0 25 0 2 0 1121585937 38936576 6252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 9506 6252 83 193 0 9310 0
[pid=26771/tid=26772] ppid=26768 vsize=38024 CPUtime=51.02
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 3067 0 0 0 5099 3 0 0 25 0 2 0 1121585938 38936576 6252 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43380

[startup+102.306 s]
/proc/loadavg: 1.91 1.81 1.71 3/67 26772
/proc/meminfo: memFree=1143064/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=47368 CPUtime=204.07
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 8445 0 0 0 20398 9 0 0 25 0 2 0 1121585937 48504832 8431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 11842 8431 83 193 0 11646 0
[pid=26771/tid=26772] ppid=26768 vsize=47368 CPUtime=102.2
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 3979 0 0 0 10216 4 0 0 20 0 2 0 1121585938 48504832 8431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 52724

[startup+162.303 s]
/proc/loadavg: 1.97 1.84 1.73 3/67 26772
/proc/meminfo: memFree=1135704/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=54864 CPUtime=323.81
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 10302 0 0 0 32368 13 0 0 25 0 2 0 1121585937 56180736 10288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 13716 10288 83 193 0 13520 0
[pid=26771/tid=26772] ppid=26768 vsize=54864 CPUtime=162.18
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 5074 0 0 0 16212 6 0 0 25 0 2 0 1121585938 56180736 10288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 60220

[startup+222.303 s]
/proc/loadavg: 1.99 1.87 1.74 3/67 26772
/proc/meminfo: memFree=1129112/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=61748 CPUtime=443.54
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 11930 0 0 0 44340 14 0 0 25 0 2 0 1121585937 63229952 11916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 15437 11916 83 193 0 15241 0
[pid=26771/tid=26772] ppid=26768 vsize=61748 CPUtime=222.16
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 5921 0 0 0 22209 7 0 0 25 0 2 0 1121585938 63229952 11916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 67104

[startup+282.302 s]
/proc/loadavg: 1.99 1.89 1.75 3/67 26772
/proc/meminfo: memFree=1120856/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=70720 CPUtime=563.28
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 13996 0 0 0 56311 17 0 0 25 0 2 0 1121585937 72417280 13982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 17680 13982 83 193 0 17484 0
[pid=26771/tid=26772] ppid=26768 vsize=70720 CPUtime=282.13
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 7012 0 0 0 28205 8 0 0 25 0 2 0 1121585938 72417280 13982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 76076

[startup+342.303 s]
/proc/loadavg: 1.99 1.91 1.76 3/67 26772
/proc/meminfo: memFree=1118872/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=72828 CPUtime=683.02
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 14503 0 0 0 68285 17 0 0 25 0 2 0 1121585937 74575872 14489 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 18207 14489 83 193 0 18011 0
[pid=26771/tid=26772] ppid=26768 vsize=72828 CPUtime=342.11
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 7170 0 0 0 34203 8 0 0 25 0 2 0 1121585938 74575872 14489 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 78184

[startup+402.302 s]
/proc/loadavg: 1.99 1.92 1.77 3/67 26772
/proc/meminfo: memFree=1110360/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=81488 CPUtime=802.75
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 16593 0 0 0 80254 21 0 0 25 0 2 0 1121585937 83443712 16579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 20372 16579 83 193 0 20176 0
[pid=26771/tid=26772] ppid=26768 vsize=81488 CPUtime=402.08
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 8307 0 0 0 40198 10 0 0 25 0 2 0 1121585938 83443712 16579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 86844

[startup+462.303 s]
/proc/loadavg: 1.99 1.93 1.79 3/67 26772
/proc/meminfo: memFree=1109464/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=82580 CPUtime=922.5
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 16845 0 0 0 92228 22 0 0 25 0 2 0 1121585937 84561920 16831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 20645 16831 83 193 0 20449 0
[pid=26771/tid=26772] ppid=26768 vsize=82580 CPUtime=462.05
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 8427 0 0 0 46195 10 0 0 25 0 2 0 1121585938 84561920 16831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 87936

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.80 3/67 26772
/proc/meminfo: memFree=1104472/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=87780 CPUtime=1042.25
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 18159 0 0 0 104201 24 0 0 25 0 2 0 1121585937 89886720 18145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 21945 18145 83 193 0 21749 0
[pid=26771/tid=26772] ppid=26768 vsize=87780 CPUtime=522.03
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 9388 0 0 0 52191 12 0 0 25 0 2 0 1121585938 89886720 18145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 93136

[startup+582.303 s]
/proc/loadavg: 1.99 1.95 1.81 3/67 26772
/proc/meminfo: memFree=1099544/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=92796 CPUtime=1161.99
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 19323 0 0 0 116173 26 0 0 25 0 2 0 1121585937 95023104 19309 1992294400 134512640 135305190 4294956144 18446744073709551615 134547996 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 23199 19309 83 193 0 23003 0
[pid=26771/tid=26772] ppid=26768 vsize=92796 CPUtime=582.01
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 10047 0 0 0 58188 13 0 0 25 0 2 0 1121585938 95023104 19309 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 98152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.95 1.81 3/67 26772
/proc/meminfo: memFree=1099480/2055920 swapFree=4178912/4192956
[pid=26768] ppid=26766 vsize=5356 CPUtime=0.02
/proc/26768/stat : 26768 (manysat.sh) S 26766 26768 26427 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 1121585934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26768/statm: 1339 238 195 169 0 50 0
[pid=26771] ppid=26768 vsize=92796 CPUtime=1200.11
/proc/26771/stat : 26771 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194304 19325 0 0 0 119985 26 0 0 25 0 2 0 1121585937 95023104 19311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26771/statm: 23199 19311 83 193 0 23003 0
[pid=26771/tid=26772] ppid=26768 vsize=92796 CPUtime=601.11
/proc/26771/task/26772/stat : 26772 (manysat1.1_stat) R 26768 26768 26427 0 -1 4194368 10049 0 0 0 60098 13 0 0 25 0 2 0 1121585938 95023104 19311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 98152

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 26768 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.028995
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.87
CPU system time (s): 0.26
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 98152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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 0.565913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 10:47:14
IDJOB=1526366
IDBENCH=70529
IDSOLVER=513
FILE ID=node47/1526366-1238489234
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S342542912-045.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526366-1238489234/watcher-1526366-1238489234 -o /tmp/evaluation-result-1526366-1238489234/solver-1526366-1238489234 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526366-1238489234.cnf aimd 0

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

MD5SUM BENCH= 080829f316d0d50a199c4a4a09021eac
RANDOM SEED=440383939

node47.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		: 3000.216
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		: 3000.216
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:       1177808 kB
Buffers:        106568 kB
Cached:         669204 kB
SwapCached:       7792 kB
Active:         264964 kB
Inactive:       521188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1177808 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77984 kB
Committed_AS:  3065056 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-03-31 10:57:18