Trace number 1719439

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) 1200.12 601.725

General information on the benchmark

Namegoldb-heqc-x1mul.cnf
MD5SUMb44e541aede789d4830fa0a3a047fcda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark100.681
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   55543   187718 |   16662       0        0     nan |  0.000 % |
0.09/0.17	c |         0 |   55174   187112 |      --       0       --      -- |     --   | -313/-424
0.09/0.17	c ==============================================================================
0.09/0.17	c Result  :   #vars: 8607   #clauses: 55174   #literals: 187112
0.09/0.17	c CPU time:   0.165974 s
0.09/0.17	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1719439-1240646390/watcher-1719439-1240646390 -o /tmp/evaluation-result-1719439-1240646390/solver-1719439-1240646390 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1719439-1240646390.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: 1.16 1.12 1.04 3/64 19305
/proc/meminfo: memFree=1982016/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92666906 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19305/statm: 1339 235 195 169 0 50 0
[pid=19306] ppid=19305 vsize=1688 CPUtime=0
/proc/19306/stat : 19306 (SatElite) R 19305 19305 18563 0 -1 4194304 301 0 0 0 0 0 0 0 18 0 1 0 92666906 1728512 286 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19306/statm: 422 287 51 127 0 292 0

[startup+0.097918 s]
/proc/loadavg: 1.16 1.12 1.04 3/64 19305
/proc/meminfo: memFree=1982016/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92666906 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19305/statm: 1339 235 195 169 0 50 0
[pid=19306] ppid=19305 vsize=7064 CPUtime=0.09
/proc/19306/stat : 19306 (SatElite) R 19305 19305 18563 0 -1 4194304 1636 0 0 0 9 0 0 0 18 0 1 0 92666906 7233536 1510 1992294400 134512640 135034092 4294956096 18446744073709551615 134566421 0 0 4096 3 0 0 0 17 1 0 0
/proc/19306/statm: 1766 1510 68 127 0 1636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12420

[startup+0.101918 s]
/proc/loadavg: 1.16 1.12 1.04 3/64 19305
/proc/meminfo: memFree=1982016/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92666906 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19305/statm: 1339 235 195 169 0 50 0
[pid=19306] ppid=19305 vsize=7064 CPUtime=0.09
/proc/19306/stat : 19306 (SatElite) R 19305 19305 18563 0 -1 4194304 1636 0 0 0 9 0 0 0 18 0 1 0 92666906 7233536 1510 1992294400 134512640 135034092 4294956096 18446744073709551615 134566726 0 0 4096 3 0 0 0 17 1 0 0
/proc/19306/statm: 1766 1510 68 127 0 1636 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12420

[startup+0.30195 s]
/proc/loadavg: 1.16 1.12 1.04 3/64 19305
/proc/meminfo: memFree=1982016/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+0.701989 s]
/proc/loadavg: 1.16 1.12 1.04 3/64 19305
/proc/meminfo: memFree=1982016/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 5356

[startup+1.50207 s]
/proc/loadavg: 1.16 1.12 1.04 4/67 19309
/proc/meminfo: memFree=1970024/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=23700 CPUtime=2.41
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 2941 0 0 0 237 4 0 0 16 0 2 0 92666931 24268800 2927 1992294400 134512640 135305190 4294956144 18446744073709551615 134838315 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 5925 2927 83 193 0 5729 0
[pid=19308/tid=19309] ppid=19305 vsize=23700 CPUtime=1.17
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) S 19305 19305 18563 0 -1 4194368 345 0 0 0 115 2 0 0 16 0 2 0 92666937 24268800 2927 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 29056

[startup+3.10123 s]
/proc/loadavg: 1.22 1.13 1.04 3/67 19309
/proc/meminfo: memFree=1967976/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=26216 CPUtime=5.61
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 3611 0 0 0 555 6 0 0 16 0 2 0 92666931 26845184 3597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 6554 3597 83 193 0 6358 0
[pid=19308/tid=19309] ppid=19305 vsize=26216 CPUtime=2.77
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 620 0 0 0 275 2 0 0 17 0 2 0 92666937 26845184 3597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.85
Current children cumulated vsize (KiB) 31572

[startup+6.30156 s]
/proc/loadavg: 1.22 1.13 1.04 3/67 19309
/proc/meminfo: memFree=1963176/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=30620 CPUtime=11.99
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 4760 0 0 0 1192 7 0 0 17 0 2 0 92666931 31354880 4746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528590 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 7655 4746 83 193 0 7459 0
[pid=19308/tid=19309] ppid=19305 vsize=30620 CPUtime=5.97
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 1018 0 0 0 594 3 0 0 16 0 2 0 92666937 31354880 4746 1992294400 134512640 135305190 4294956144 18446744073709551615 134558264 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.23
Current children cumulated vsize (KiB) 35976

[startup+12.7012 s]
/proc/loadavg: 1.29 1.15 1.05 3/67 19309
/proc/meminfo: memFree=1958120/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=34180 CPUtime=24.75
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 5707 0 0 0 2467 8 0 0 17 0 2 0 92666931 35000320 5693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528590 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 8545 5693 83 193 0 8349 0
[pid=19308/tid=19309] ppid=19305 vsize=34180 CPUtime=12.35
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 1435 0 0 0 1232 3 0 0 18 0 2 0 92666937 35000320 5693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 39536

[startup+25.5015 s]
/proc/loadavg: 1.44 1.19 1.06 3/67 19309
/proc/meminfo: memFree=1951272/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=42088 CPUtime=50.29
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 7540 0 0 0 5017 12 0 0 17 0 2 0 92666931 43098112 7526 1992294400 134512640 135305190 4294956144 18446744073709551615 134557232 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19308/statm: 10522 7526 83 193 0 10326 0
[pid=19308/tid=19309] ppid=19305 vsize=42088 CPUtime=25.13
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 2148 0 0 0 2509 4 0 0 17 0 2 0 92666937 43098112 7526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 47444

[startup+51.1011 s]
/proc/loadavg: 1.63 1.25 1.09 3/67 19309
/proc/meminfo: memFree=1943656/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=49432 CPUtime=101.34
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 9381 0 0 0 10119 15 0 0 18 0 2 0 92666931 50618368 9367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528363 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 12358 9367 83 193 0 12162 0
[pid=19308/tid=19309] ppid=19305 vsize=49432 CPUtime=50.67
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 2967 0 0 0 5061 6 0 0 25 0 2 0 92666937 50618368 9367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 54788

[startup+102.306 s]
/proc/loadavg: 1.90 1.39 1.14 3/67 19315
/proc/meminfo: memFree=1929832/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=62160 CPUtime=203.45
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 12526 0 0 0 20326 19 0 0 17 0 2 0 92666931 63651840 12512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 15540 12512 83 193 0 15344 0
[pid=19308/tid=19309] ppid=19305 vsize=62160 CPUtime=101.82
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 4436 0 0 0 10174 8 0 0 20 0 2 0 92666937 63651840 12512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.69
Current children cumulated vsize (KiB) 67516

[startup+162.301 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 19315
/proc/meminfo: memFree=1920168/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=71824 CPUtime=323.14
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 14937 0 0 0 32290 24 0 0 18 0 2 0 92666931 73547776 14923 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 17956 14923 83 193 0 17760 0
[pid=19308/tid=19309] ppid=19305 vsize=71824 CPUtime=161.78
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 5560 0 0 0 16167 11 0 0 25 0 2 0 92666937 73547776 14923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.38
Current children cumulated vsize (KiB) 77180

[startup+222.302 s]
/proc/loadavg: 1.98 1.59 1.24 3/67 19315
/proc/meminfo: memFree=1902888/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=90396 CPUtime=442.86
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 19196 0 0 0 44255 31 0 0 25 0 2 0 92666931 92565504 19182 1992294400 134512640 135305190 4294956144 18446744073709551615 134556781 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 22599 19182 83 193 0 22403 0
[pid=19308/tid=19309] ppid=19305 vsize=90396 CPUtime=221.75
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 7702 0 0 0 22161 14 0 0 25 0 2 0 92666937 92565504 19182 1992294400 134512640 135305190 4294956144 18446744073709551615 134557438 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.1
Current children cumulated vsize (KiB) 95752

[startup+282.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 19315
/proc/meminfo: memFree=1890024/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=103416 CPUtime=562.57
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 22404 0 0 0 56221 36 0 0 25 0 2 0 92666931 105897984 22390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 25854 22390 83 193 0 25658 0
[pid=19308/tid=19309] ppid=19305 vsize=103416 CPUtime=281.72
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 9197 0 0 0 28156 16 0 0 20 0 2 0 92666937 105897984 22390 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 108772

[startup+342.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 19315
/proc/meminfo: memFree=1879080/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=114140 CPUtime=682.32
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 25174 0 0 0 68191 41 0 0 17 0 2 0 92666931 116879360 25160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 28535 25160 83 193 0 28339 0
[pid=19308/tid=19309] ppid=19305 vsize=114140 CPUtime=341.71
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 10630 0 0 0 34152 19 0 0 25 0 2 0 92666937 116879360 25160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.56
Current children cumulated vsize (KiB) 119496

[startup+402.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 19315
/proc/meminfo: memFree=1873768/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=119608 CPUtime=802.01
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 26453 0 0 0 80156 45 0 0 25 0 2 0 92666931 122478592 26439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 29902 26439 83 193 0 29706 0
[pid=19308/tid=19309] ppid=19305 vsize=119608 CPUtime=401.67
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 11168 0 0 0 40146 21 0 0 25 0 2 0 92666937 122478592 26439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.25
Current children cumulated vsize (KiB) 124964

[startup+462.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 19315
/proc/meminfo: memFree=1858216/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=136200 CPUtime=921.74
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 30324 0 0 0 92123 51 0 0 19 0 2 0 92666931 139468800 30310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 34050 30310 83 193 0 33854 0
[pid=19308/tid=19309] ppid=19305 vsize=136200 CPUtime=461.63
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 13049 0 0 0 46139 24 0 0 20 0 2 0 92666937 139468800 30310 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 141556

[startup+522.301 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 19315
/proc/meminfo: memFree=1855784/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=137676 CPUtime=1041.45
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 30904 0 0 0 104093 52 0 0 19 0 2 0 92666931 140980224 30890 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 34419 30890 83 193 0 34223 0
[pid=19308/tid=19309] ppid=19305 vsize=137676 CPUtime=521.61
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 13112 0 0 0 52137 24 0 0 25 0 2 0 92666937 140980224 30890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 143032

[startup+582.302 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 19315
/proc/meminfo: memFree=1849896/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=143952 CPUtime=1161.19
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 32396 0 0 0 116064 55 0 0 18 0 2 0 92666931 147406848 32382 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 35988 32382 83 193 0 35792 0
[pid=19308/tid=19309] ppid=19305 vsize=143952 CPUtime=581.6
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 13931 0 0 0 58134 26 0 0 21 0 2 0 92666937 147406848 32382 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.43
Current children cumulated vsize (KiB) 149308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 19315
/proc/meminfo: memFree=1844008/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=150084 CPUtime=1199.88
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 33833 0 0 0 119930 58 0 0 25 0 2 0 92666931 153686016 33819 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 37521 33819 83 193 0 37325 0
[pid=19308/tid=19309] ppid=19305 vsize=150084 CPUtime=600.96
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 14580 0 0 0 60069 27 0 0 17 0 2 0 92666937 153686016 33819 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 155440

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 19315
/proc/meminfo: memFree=1844008/2055920 swapFree=4180788/4192956
[pid=19305] ppid=19303 vsize=5356 CPUtime=0.24
/proc/19305/stat : 19305 (manysat.sh) S 19303 19305 18563 0 -1 4194304 312 1714 0 0 0 0 23 1 16 0 1 0 92666906 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19305/statm: 1339 238 195 169 0 50 0
[pid=19308] ppid=19305 vsize=150084 CPUtime=1199.88
/proc/19308/stat : 19308 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194304 33833 0 0 0 119930 58 0 0 25 0 2 0 92666931 153686016 33819 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19308/statm: 37521 33819 83 193 0 37325 0
[pid=19308/tid=19309] ppid=19305 vsize=150084 CPUtime=600.96
/proc/19308/task/19309/stat : 19309 (manysat1.1_stat) R 19305 19305 18563 0 -1 4194368 14580 0 0 0 60069 27 0 0 17 0 2 0 92666937 153686016 33819 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 155440

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19305 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=237963
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.250961
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.12
CPU user time (s): 1199.53
CPU system time (s): 0.59
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 155440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.237963
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2026
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= 6
involuntary context switches= 2

runsolver used 0.553915 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-25 09:59:50
IDJOB=1719439
IDBENCH=69560
IDSOLVER=514
FILE ID=node45/1719439-1240646390
PBS_JOBID= 9186418
Free space on /tmp= 66336 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-x1mul.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719439-1240646390/watcher-1719439-1240646390 -o /tmp/evaluation-result-1719439-1240646390/solver-1719439-1240646390 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1719439-1240646390.cnf aimd 1

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

MD5SUM BENCH= b44e541aede789d4830fa0a3a047fcda
RANDOM SEED=695950453

node45.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		: 3000.231
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		: 3000.231
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:       1983264 kB
Buffers:           640 kB
Cached:          15328 kB
SwapCached:       4840 kB
Active:          19944 kB
Inactive:         3264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1983264 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:            2440 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            35440 kB
Committed_AS:   349700 kB
PageTables:       1408 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= 66336 MiB
End job on node45 at 2009-04-25 10:09:54