Trace number 1526882

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) 1200.13 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S260616787-042.cnf
MD5SUM9a70ac660abd105bceac08fd27643051
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark46.8969
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1613     4856 |      --       0       --      -- |     --   | -2/11
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 378   #clauses: 1613   #literals: 4856
0.00/0.00	c CPU time:   0.003999 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-1526882-1238563918/watcher-1526882-1238563918 -o /tmp/evaluation-result-1526882-1238563918/solver-1526882-1238563918 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526882-1238563918.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: 0.00 0.00 0.00 3/64 2910
/proc/meminfo: memFree=1539312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129058921 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 235 195 169 0 50 0
[pid=2911] ppid=2910 vsize=832 CPUtime=0
/proc/2911/stat : 2911 (SatElite) R 2910 2910 2873 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1129058921 851968 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134566239 0 0 4096 3 0 0 0 17 0 0 0
/proc/2911/statm: 208 126 68 127 0 78 0

[startup+0.029124 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2910
/proc/meminfo: memFree=1539312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601141 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2910
/proc/meminfo: memFree=1539312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701593 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2910
/proc/meminfo: memFree=1539312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.801602 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2910
/proc/meminfo: memFree=1539312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50168 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 2914
/proc/meminfo: memFree=1536024/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=16652 CPUtime=2.97
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 851 0 0 0 297 0 0 0 17 0 2 0 1129058922 17051648 837 1992294400 134512640 135305190 4294956160 18446744073709551615 134546852 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2913/statm: 4163 837 83 193 0 3967 0
[pid=2913/tid=2914] ppid=2910 vsize=16652 CPUtime=1.48
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 351 0 0 0 148 0 0 0 18 0 2 0 1129058922 17051648 837 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22008

[startup+3.10285 s]
/proc/loadavg: 0.16 0.03 0.01 3/67 2914
/proc/meminfo: memFree=1533848/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=18644 CPUtime=6.16
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 1424 0 0 0 615 1 0 0 17 0 2 0 1129058922 19091456 1410 1992294400 134512640 135305190 4294956160 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2913/statm: 4661 1410 83 193 0 4465 0
[pid=2913/tid=2914] ppid=2910 vsize=18644 CPUtime=3.07
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 623 0 0 0 307 0 0 0 19 0 2 0 1129058922 19091456 1410 1992294400 134512640 135305190 4294956160 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24000

[startup+6.30119 s]
/proc/loadavg: 0.16 0.03 0.01 3/67 2914
/proc/meminfo: memFree=1529816/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=22012 CPUtime=12.54
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 2387 0 0 0 1252 2 0 0 17 0 2 0 1129058922 22540288 2373 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2913/statm: 5503 2373 83 193 0 5307 0
[pid=2913/tid=2914] ppid=2910 vsize=22012 CPUtime=6.27
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 1039 0 0 0 626 1 0 0 18 0 2 0 1129058922 22540288 2373 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27368

[startup+12.7019 s]
/proc/loadavg: 0.44 0.10 0.03 3/67 2914
/proc/meminfo: memFree=1526360/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=25804 CPUtime=25.31
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 3189 0 0 0 2528 3 0 0 17 0 2 0 1129058922 26423296 3175 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2913/statm: 6451 3175 83 193 0 6255 0
[pid=2913/tid=2914] ppid=2910 vsize=25804 CPUtime=12.67
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 1386 0 0 0 1266 1 0 0 25 0 2 0 1129058922 26423296 3175 1992294400 134512640 135305190 4294956160 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31160

[startup+25.5012 s]
/proc/loadavg: 0.68 0.16 0.05 3/67 2914
/proc/meminfo: memFree=1523288/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=29476 CPUtime=50.85
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 4111 0 0 0 5081 4 0 0 23 0 2 0 1129058922 30183424 4097 1992294400 134512640 135305190 4294956160 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/2913/statm: 7369 4097 83 193 0 7173 0
[pid=2913/tid=2914] ppid=2910 vsize=29476 CPUtime=25.46
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 1853 0 0 0 2544 2 0 0 25 0 2 0 1129058922 30183424 4097 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34832

[startup+51.1069 s]
/proc/loadavg: 1.13 0.31 0.10 3/67 2914
/proc/meminfo: memFree=1518872/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=33248 CPUtime=101.94
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 5096 0 0 0 10188 6 0 0 25 0 2 0 1129058922 34045952 5082 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 8312 5082 83 193 0 8116 0
[pid=2913/tid=2914] ppid=2910 vsize=33248 CPUtime=50.96
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 2324 0 0 0 5093 3 0 0 25 0 2 0 1129058922 34045952 5082 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 38604

[startup+102.301 s]
/proc/loadavg: 1.65 0.59 0.21 3/67 2914
/proc/meminfo: memFree=1512536/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=40380 CPUtime=204.1
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 6655 0 0 0 20402 8 0 0 25 0 2 0 1129058922 41349120 6641 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 10095 6641 83 193 0 9899 0
[pid=2913/tid=2914] ppid=2910 vsize=40380 CPUtime=101.95
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 3057 0 0 0 10191 4 0 0 25 0 2 0 1129058922 41349120 6641 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 45736

[startup+162.302 s]
/proc/loadavg: 1.87 0.84 0.32 3/67 2914
/proc/meminfo: memFree=1506456/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=46568 CPUtime=323.83
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 8145 0 0 0 32373 10 0 0 25 0 2 0 1129058922 47685632 8131 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 11642 8131 83 193 0 11446 0
[pid=2913/tid=2914] ppid=2910 vsize=46568 CPUtime=161.71
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 3791 0 0 0 16165 6 0 0 25 0 2 0 1129058922 47685632 8131 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 51924

[startup+222.302 s]
/proc/loadavg: 1.95 1.04 0.41 3/67 2914
/proc/meminfo: memFree=1502488/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=50232 CPUtime=443.58
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 9178 0 0 0 44344 14 0 0 22 0 2 0 1129058922 51437568 9164 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 12558 9164 83 193 0 12362 0
[pid=2913/tid=2914] ppid=2910 vsize=50232 CPUtime=221.48
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 4231 0 0 0 22141 7 0 0 25 0 2 0 1129058922 51437568 9164 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 55588

[startup+282.301 s]
/proc/loadavg: 1.98 1.22 0.52 3/67 2914
/proc/meminfo: memFree=1497304/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=55672 CPUtime=563.3
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 10452 0 0 0 56314 16 0 0 17 0 2 0 1129058922 57008128 10438 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 13918 10438 83 193 0 13722 0
[pid=2913/tid=2914] ppid=2910 vsize=55672 CPUtime=281.24
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 5006 0 0 0 28116 8 0 0 25 0 2 0 1129058922 57008128 10438 1992294400 134512640 135305190 4294956160 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 61028

[startup+342.302 s]
/proc/loadavg: 1.99 1.35 0.60 3/67 2914
/proc/meminfo: memFree=1495064/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=58620 CPUtime=683.05
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 11003 0 0 0 68287 18 0 0 25 0 2 0 1129058922 60026880 10989 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 14655 10989 83 193 0 14459 0
[pid=2913/tid=2914] ppid=2910 vsize=58620 CPUtime=341
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 5353 0 0 0 34091 9 0 0 25 0 2 0 1129058922 60026880 10989 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 63976

[startup+402.302 s]
/proc/loadavg: 2.07 1.49 0.70 3/67 2914
/proc/meminfo: memFree=1490456/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=63740 CPUtime=802.78
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 12159 0 0 0 80258 20 0 0 25 0 2 0 1129058922 65269760 12145 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 15935 12145 83 193 0 15739 0
[pid=2913/tid=2914] ppid=2910 vsize=63740 CPUtime=400.76
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 5966 0 0 0 40066 10 0 0 25 0 2 0 1129058922 65269760 12145 1992294400 134512640 135305190 4294956160 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 69096

[startup+462.302 s]
/proc/loadavg: 2.03 1.57 0.77 3/67 2914
/proc/meminfo: memFree=1487576/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=66308 CPUtime=922.53
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 12918 0 0 0 92231 22 0 0 25 0 2 0 1129058922 67899392 12904 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 16577 12904 83 193 0 16381 0
[pid=2913/tid=2914] ppid=2910 vsize=66308 CPUtime=460.53
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 6445 0 0 0 46042 11 0 0 25 0 2 0 1129058922 67899392 12904 1992294400 134512640 135305190 4294956160 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 71664

[startup+522.302 s]
/proc/loadavg: 2.01 1.65 0.85 3/67 2914
/proc/meminfo: memFree=1484312/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=68864 CPUtime=1042.27
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 13713 0 0 0 104204 23 0 0 25 0 2 0 1129058922 70516736 13699 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 17216 13699 83 193 0 17020 0
[pid=2913/tid=2914] ppid=2910 vsize=68864 CPUtime=520.29
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 6866 0 0 0 52016 13 0 0 25 0 2 0 1129058922 70516736 13699 1992294400 134512640 135305190 4294956160 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 74220

[startup+582.303 s]
/proc/loadavg: 2.00 1.71 0.92 3/67 2914
/proc/meminfo: memFree=1479256/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=75640 CPUtime=1162.01
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 14958 0 0 0 116175 26 0 0 25 0 2 0 1129058922 77455360 14944 1992294400 134512640 135305190 4294956160 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 18910 14944 83 193 0 18714 0
[pid=2913/tid=2914] ppid=2910 vsize=75640 CPUtime=580.06
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 7620 0 0 0 57991 15 0 0 25 0 2 0 1129058922 77455360 14944 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 80996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.73 0.93 3/67 2914
/proc/meminfo: memFree=1478104/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=76268 CPUtime=1200.13
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 15225 0 0 0 119986 27 0 0 20 0 2 0 1129058922 78098432 15211 1992294400 134512640 135305190 4294956160 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 19067 15211 83 193 0 18871 0
[pid=2913/tid=2914] ppid=2910 vsize=76268 CPUtime=599.08
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 7752 0 0 0 59893 15 0 0 25 0 2 0 1129058922 78098432 15211 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 81624

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

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

[startup+601.403 s]
/proc/loadavg: 2.00 1.73 0.93 3/67 2914
/proc/meminfo: memFree=1478104/2055920 swapFree=4174972/4192956
[pid=2910] ppid=2908 vsize=5356 CPUtime=0
/proc/2910/stat : 2910 (manysat.sh) S 2908 2910 2873 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1129058921 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2910/statm: 1339 238 195 169 0 50 0
[pid=2913] ppid=2910 vsize=76268 CPUtime=1200.13
/proc/2913/stat : 2913 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194304 15225 0 0 0 119986 27 0 0 20 0 2 0 1129058922 78098432 15211 1992294400 134512640 135305190 4294956160 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2913/statm: 19067 15211 83 193 0 18871 0
[pid=2913/tid=2914] ppid=2910 vsize=76268 CPUtime=599.08
/proc/2913/task/2914/stat : 2914 (manysat1.1_stat) R 2910 2910 2873 0 -1 4194368 7752 0 0 0 59893 15 0 0 25 0 2 0 1129058922 78098432 15211 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 81624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2910 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=1999
# CPU time returned by wait4() is 0.008997
# 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): 601.421
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.27
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 81624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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= 3

runsolver used 0.566913 second user time and 1.63175 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-01 07:31:58
IDJOB=1526882
IDBENCH=70632
IDSOLVER=514
FILE ID=node7/1526882-1238563918
PBS_JOBID= 9070519
Free space on /tmp= 65660 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S260616787-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526882-1238563918/watcher-1526882-1238563918 -o /tmp/evaluation-result-1526882-1238563918/solver-1526882-1238563918 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526882-1238563918.cnf aimd 1

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

MD5SUM BENCH= 9a70ac660abd105bceac08fd27643051
RANDOM SEED=658443167

node7.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		: 3000.236
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		: 3000.236
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:       1539856 kB
Buffers:         99296 kB
Cached:         317560 kB
SwapCached:      11884 kB
Active:         196944 kB
Inactive:       233236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1539856 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          18996 kB
Slab:            71908 kB
Committed_AS:  2996448 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-04-01 07:42:02