Trace number 1526922

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.1 601.819

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S253750560-086.cnf
MD5SUM1510e2158cc54ae2963f5611496bde02
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark11.2673
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1520     4612 |      --       0       --      -- |     --   | -10/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 350   #clauses: 1520   #literals: 4612
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526922-1238567520/watcher-1526922-1238567520 -o /tmp/evaluation-result-1526922-1238567520/solver-1526922-1238567520 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526922-1238567520.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: 1.80 1.83 1.58 3/64 16968
/proc/meminfo: memFree=1390368/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) R 16966 16968 16807 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129417730 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16968/statm: 1339 234 194 169 0 50 0
[pid=16969] ppid=16968 vsize=828 CPUtime=0
/proc/16969/stat : 16969 (SatElite) R 16968 16968 16807 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1129417730 847872 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134566501 0 0 4096 3 0 0 0 17 0 0 0
/proc/16969/statm: 207 126 68 127 0 77 0

[startup+0.0505631 s]
/proc/loadavg: 1.80 1.83 1.58 3/64 16968
/proc/meminfo: memFree=1390368/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.328128 s]
/proc/loadavg: 1.80 1.83 1.58 3/64 16968
/proc/meminfo: memFree=1390368/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401804 s]
/proc/loadavg: 1.80 1.83 1.58 3/64 16968
/proc/meminfo: memFree=1390368/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701838 s]
/proc/loadavg: 1.80 1.83 1.58 3/64 16968
/proc/meminfo: memFree=1390368/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50293 s]
/proc/loadavg: 1.90 1.85 1.59 3/67 16972
/proc/meminfo: memFree=1387848/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=16516 CPUtime=2.96
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 806 0 0 0 295 1 0 0 17 0 2 0 1129417731 16912384 792 1992294400 134512640 135305190 4294956160 18446744073709551615 134836452 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16971/statm: 4129 792 83 193 0 3933 0
[pid=16971/tid=16972] ppid=16968 vsize=16516 CPUtime=1.47
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 348 0 0 0 147 0 0 0 17 0 2 0 1129417731 16912384 792 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21872

[startup+3.11293 s]
/proc/loadavg: 1.90 1.85 1.59 3/67 16972
/proc/meminfo: memFree=1385800/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=17968 CPUtime=5.78
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 1275 0 0 0 577 1 0 0 17 0 2 0 1129417731 18399232 1261 1992294400 134512640 135305190 4294956160 18446744073709551615 134551863 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16971/statm: 4492 1261 83 193 0 4296 0
[pid=16971/tid=16972] ppid=16968 vsize=17968 CPUtime=3.09
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 567 0 0 0 308 1 0 0 21 0 2 0 1129417731 18399232 1261 1992294400 134512640 135305190 4294956160 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 23324

[startup+6.30149 s]
/proc/loadavg: 1.90 1.85 1.59 3/67 16972
/proc/meminfo: memFree=1382088/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=21192 CPUtime=12.03
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 2169 0 0 0 1201 2 0 0 17 0 2 0 1129417731 21700608 2155 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 5298 2155 83 193 0 5102 0
[pid=16971/tid=16972] ppid=16968 vsize=21192 CPUtime=6.22
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 976 0 0 0 621 1 0 0 17 0 2 0 1129417731 21700608 2155 1992294400 134512640 135305190 4294956160 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.03
Current children cumulated vsize (KiB) 26548

[startup+12.7012 s]
/proc/loadavg: 1.99 1.87 1.60 3/67 16972
/proc/meminfo: memFree=1377992/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=25444 CPUtime=24.77
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 3088 0 0 0 2474 3 0 0 18 0 2 0 1129417731 26054656 3036 1992294400 134512640 135305190 4294956160 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 6361 3036 83 193 0 6165 0
[pid=16971/tid=16972] ppid=16968 vsize=25444 CPUtime=12.59
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 1384 0 0 0 1258 1 0 0 25 0 2 0 1129417731 26054656 3036 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.77
Current children cumulated vsize (KiB) 30800

[startup+25.5027 s]
/proc/loadavg: 1.99 1.88 1.60 3/67 16972
/proc/meminfo: memFree=1374024/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=29332 CPUtime=50.3
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 4142 0 0 0 5025 5 0 0 19 0 2 0 1129417731 30035968 4090 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 7333 4090 83 193 0 7137 0
[pid=16971/tid=16972] ppid=16968 vsize=29332 CPUtime=25.34
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 1967 0 0 0 2532 2 0 0 18 0 2 0 1129417731 30035968 4090 1992294400 134512640 135305190 4294956160 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.3
Current children cumulated vsize (KiB) 34688

[startup+51.1026 s]
/proc/loadavg: 2.11 1.92 1.62 3/67 16972
/proc/meminfo: memFree=1368584/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=35100 CPUtime=101.36
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 5470 0 0 0 10129 7 0 0 17 0 2 0 1129417731 35942400 5418 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 8775 5418 83 193 0 8579 0
[pid=16971/tid=16972] ppid=16968 vsize=35100 CPUtime=50.82
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 2628 0 0 0 5079 3 0 0 20 0 2 0 1129417731 35942400 5418 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 40456

[startup+102.302 s]
/proc/loadavg: 2.32 2.00 1.66 3/67 16972
/proc/meminfo: memFree=1358536/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=45728 CPUtime=203.5
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 7944 0 0 0 20339 11 0 0 25 0 2 0 1129417731 46825472 7892 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 11432 7892 83 193 0 11236 0
[pid=16971/tid=16972] ppid=16968 vsize=45728 CPUtime=101.8
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 3749 0 0 0 10175 5 0 0 25 0 2 0 1129417731 46825472 7892 1992294400 134512640 135305190 4294956160 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.5
Current children cumulated vsize (KiB) 51084

[startup+162.302 s]
/proc/loadavg: 2.29 2.05 1.70 3/67 16972
/proc/meminfo: memFree=1354952/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=50508 CPUtime=323.19
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 8808 0 0 0 32306 13 0 0 25 0 2 0 1129417731 51720192 8756 1992294400 134512640 135305190 4294956160 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 12627 8756 83 193 0 12431 0
[pid=16971/tid=16972] ppid=16968 vsize=50508 CPUtime=161.55
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 4149 0 0 0 16149 6 0 0 25 0 2 0 1129417731 51720192 8756 1992294400 134512640 135305190 4294956160 18446744073709551615 134558029 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 55864

[startup+222.302 s]
/proc/loadavg: 2.35 2.11 1.74 3/67 16972
/proc/meminfo: memFree=1348744/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=56620 CPUtime=442.89
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 10399 0 0 0 44273 16 0 0 25 0 2 0 1129417731 57978880 10347 1992294400 134512640 135305190 4294956160 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 14155 10347 83 193 0 13959 0
[pid=16971/tid=16972] ppid=16968 vsize=56620 CPUtime=221.3
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 4980 0 0 0 22122 8 0 0 25 0 2 0 1129417731 57978880 10347 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.89
Current children cumulated vsize (KiB) 61976

[startup+282.303 s]
/proc/loadavg: 2.30 2.13 1.77 3/67 16972
/proc/meminfo: memFree=1344008/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=61352 CPUtime=562.62
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 11584 0 0 0 56243 19 0 0 21 0 2 0 1129417731 62824448 11532 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 15338 11532 83 193 0 15142 0
[pid=16971/tid=16972] ppid=16968 vsize=61352 CPUtime=281.05
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 5858 0 0 0 28095 10 0 0 25 0 2 0 1129417731 62824448 11532 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.62
Current children cumulated vsize (KiB) 66708

[startup+342.303 s]
/proc/loadavg: 2.26 2.15 1.80 3/67 16972
/proc/meminfo: memFree=1338248/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=67656 CPUtime=682.32
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 13009 0 0 0 68211 21 0 0 25 0 2 0 1129417731 69279744 12957 1992294400 134512640 135305190 4294956160 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 16914 12957 83 193 0 16718 0
[pid=16971/tid=16972] ppid=16968 vsize=67656 CPUtime=340.8
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 6713 0 0 0 34069 11 0 0 25 0 2 0 1129417731 69279744 12957 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 73012

[startup+402.303 s]
/proc/loadavg: 2.09 2.12 1.81 3/67 16972
/proc/meminfo: memFree=1332488/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=73736 CPUtime=802.03
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 14443 0 0 0 80179 24 0 0 19 0 2 0 1129417731 75505664 14391 1992294400 134512640 135305190 4294956160 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 18434 14391 83 193 0 18238 0
[pid=16971/tid=16972] ppid=16968 vsize=73736 CPUtime=400.56
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 7339 0 0 0 40043 13 0 0 25 0 2 0 1129417731 75505664 14391 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.03
Current children cumulated vsize (KiB) 79092

[startup+462.303 s]
/proc/loadavg: 2.10 2.11 1.83 3/67 16972
/proc/meminfo: memFree=1330440/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=76876 CPUtime=921.75
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 14942 0 0 0 92149 26 0 0 25 0 2 0 1129417731 78721024 14890 1992294400 134512640 135305190 4294956160 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 19219 14890 83 193 0 19023 0
[pid=16971/tid=16972] ppid=16968 vsize=76876 CPUtime=460.32
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 7733 0 0 0 46018 14 0 0 25 0 2 0 1129417731 78721024 14890 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.75
Current children cumulated vsize (KiB) 82232

[startup+522.302 s]
/proc/loadavg: 2.04 2.09 1.83 3/67 16972
/proc/meminfo: memFree=1324488/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=83200 CPUtime=1041.47
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 16461 0 0 0 104117 30 0 0 25 0 2 0 1129417731 85196800 16409 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 20800 16409 83 193 0 20604 0
[pid=16971/tid=16972] ppid=16968 vsize=83200 CPUtime=520.07
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 8497 0 0 0 51991 16 0 0 25 0 2 0 1129417731 85196800 16409 1992294400 134512640 135305190 4294956160 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.47
Current children cumulated vsize (KiB) 88556

[startup+582.306 s]
/proc/loadavg: 2.01 2.07 1.84 3/67 16972
/proc/meminfo: memFree=1317896/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=89420 CPUtime=1161.19
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 18062 0 0 0 116086 33 0 0 25 0 2 0 1129417731 91566080 18010 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 22355 18010 83 193 0 22159 0
[pid=16971/tid=16972] ppid=16968 vsize=89420 CPUtime=579.83
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 9468 0 0 0 57965 18 0 0 25 0 2 0 1129417731 91566080 18010 1992294400 134512640 135305190 4294956160 18446744073709551615 134569933 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.19
Current children cumulated vsize (KiB) 94776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 2.01 2.07 1.84 3/67 16972
/proc/meminfo: memFree=1317896/2055920 swapFree=4171920/4192956
[pid=16968] ppid=16966 vsize=5356 CPUtime=0
/proc/16968/stat : 16968 (manysat.sh) S 16966 16968 16807 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1129417730 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16968/statm: 1339 238 195 169 0 50 0
[pid=16971] ppid=16968 vsize=89420 CPUtime=1200.1
/proc/16971/stat : 16971 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194304 18063 0 0 0 119977 33 0 0 25 0 2 0 1129417731 91566080 18011 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16971/statm: 22355 18011 83 193 0 22159 0
[pid=16971/tid=16972] ppid=16968 vsize=89420 CPUtime=599.24
/proc/16971/task/16972/stat : 16972 (manysat1.1_stat) R 16968 16968 16807 0 -1 4194368 9468 0 0 0 59906 18 0 0 17 0 2 0 1129417731 91566080 18011 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 94776

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 16968 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.1
CPU user time (s): 1199.77
CPU system time (s): 0.33
CPU usage (%): 199.412
Max. virtual memory (cumulated for all children) (KiB): 94776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.604908 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-01 08:32:00
IDJOB=1526922
IDBENCH=70640
IDSOLVER=514
FILE ID=node28/1526922-1238567520
PBS_JOBID= 9070498
Free space on /tmp= 66300 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S253750560-086.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526922-1238567520/watcher-1526922-1238567520 -o /tmp/evaluation-result-1526922-1238567520/solver-1526922-1238567520 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526922-1238567520.cnf aimd 1

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

MD5SUM BENCH= 1510e2158cc54ae2963f5611496bde02
RANDOM SEED=1737334107

node28.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		: 3000.212
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		: 3000.212
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:       1390848 kB
Buffers:        111908 kB
Cached:         439100 kB
SwapCached:      14208 kB
Active:         202328 kB
Inactive:       365876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1390848 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            82728 kB
Committed_AS:  2966844 kB
PageTables:       1428 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= 66300 MiB
End job on node28 at 2009-04-01 08:42:04