Trace number 1556488

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.19 602.519

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
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...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  227991   590788 |   68397       0        0     nan |  0.000 % |
0.99/1.04	c |         0 |  164401   556548 |      --       0       --      -- |     --   | -63590/-34240
0.99/1.04	c ==============================================================================
0.99/1.04	c Result  :   #vars: 28657   #clauses: 164401   #literals: 556548
0.99/1.04	c CPU time:   0.978851 s
0.99/1.04	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-1556488-1238842118/watcher-1556488-1238842118 -o /tmp/evaluation-result-1556488-1238842118/solver-1556488-1238842118 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556488-1238842118.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 9956
/proc/meminfo: memFree=1722424/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=0
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1156875763 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 235 195 169 0 50 0
[pid=9957] ppid=9956 vsize=1556 CPUtime=0
/proc/9957/stat : 9957 (SatElite) R 9956 9956 9826 0 -1 4194304 317 0 0 0 0 0 0 0 21 0 1 0 1156875763 1593344 301 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 1 0 0
/proc/9957/statm: 389 303 51 127 0 259 0

[startup+0.0626501 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 9956
/proc/meminfo: memFree=1722424/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=0
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1156875763 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 235 195 169 0 50 0
[pid=9957] ppid=9956 vsize=18844 CPUtime=0.05
/proc/9957/stat : 9957 (SatElite) R 9956 9956 9826 0 -1 4194304 3401 0 0 0 4 1 0 0 21 0 1 0 1156875763 19296256 3238 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/9957/statm: 4711 3239 51 127 0 4581 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 24200

[startup+0.101656 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 9956
/proc/meminfo: memFree=1722424/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=0
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1156875763 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 235 195 169 0 50 0
[pid=9957] ppid=9956 vsize=23060 CPUtime=0.09
/proc/9957/stat : 9957 (SatElite) R 9956 9956 9826 0 -1 4194304 4442 0 0 0 7 2 0 0 21 0 1 0 1156875763 23613440 4279 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/9957/statm: 5765 4280 51 127 0 5635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28416

[startup+0.301695 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 9956
/proc/meminfo: memFree=1722424/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=0
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1156875763 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 235 195 169 0 50 0
[pid=9957] ppid=9956 vsize=36172 CPUtime=0.29
/proc/9957/stat : 9957 (SatElite) R 9956 9956 9826 0 -1 4194304 7871 0 0 0 25 4 0 0 23 0 1 0 1156875763 37040128 7504 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/9957/statm: 9043 7504 68 127 0 8913 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41528

[startup+0.701777 s]
/proc/loadavg: 0.92 0.98 1.09 3/73 9956
/proc/meminfo: memFree=1722424/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=0
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1156875763 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 235 195 169 0 50 0
[pid=9957] ppid=9956 vsize=42600 CPUtime=0.69
/proc/9957/stat : 9957 (SatElite) R 9956 9956 9826 0 -1 4194304 9392 0 0 0 63 6 0 0 25 0 1 0 1156875763 43622400 9025 1992294400 134512640 135034092 4294956096 18446744073709551615 134577145 0 0 4096 3 0 0 0 17 1 0 0
/proc/9957/statm: 10650 9025 68 127 0 10520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47956

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 1.09 2/75 9958
/proc/meminfo: memFree=1681192/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 5356

[startup+3.10128 s]
/proc/loadavg: 0.92 0.98 1.09 3/76 9960
/proc/meminfo: memFree=1686688/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=41860 CPUtime=3.36
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 7302 0 0 0 325 11 0 0 17 0 2 0 1156875891 42864640 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 10465 7267 83 193 0 10269 0
[pid=9959/tid=9960] ppid=9956 vsize=41860 CPUtime=1.57
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 635 0 0 0 153 4 0 0 17 0 2 0 1156875914 42864640 7267 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.63
Current children cumulated vsize (KiB) 47216

[startup+6.30193 s]
/proc/loadavg: 1.09 1.02 1.10 3/76 9960
/proc/meminfo: memFree=1684448/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=43044 CPUtime=9.74
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 7617 0 0 0 963 11 0 0 19 0 2 0 1156875891 44077056 7582 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 10761 7582 83 193 0 10565 0
[pid=9959/tid=9960] ppid=9956 vsize=43044 CPUtime=4.77
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 783 0 0 0 473 4 0 0 17 0 2 0 1156875914 44077056 7582 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.01
Current children cumulated vsize (KiB) 48400

[startup+12.7012 s]
/proc/loadavg: 1.16 1.03 1.10 3/76 9960
/proc/meminfo: memFree=1682912/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=44340 CPUtime=22.51
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 7974 0 0 0 2239 12 0 0 18 0 2 0 1156875891 45404160 7939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 11085 7939 83 193 0 10889 0
[pid=9959/tid=9960] ppid=9956 vsize=44340 CPUtime=11.16
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 963 0 0 0 1112 4 0 0 18 0 2 0 1156875914 45404160 7939 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.78
Current children cumulated vsize (KiB) 49696

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.12 3/76 9960
/proc/meminfo: memFree=1680864/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=46576 CPUtime=48.04
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 8544 0 0 0 4791 13 0 0 20 0 2 0 1156875891 47693824 8509 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 11644 8509 83 193 0 11448 0
[pid=9959/tid=9960] ppid=9956 vsize=46576 CPUtime=23.95
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 1305 0 0 0 2391 4 0 0 18 0 2 0 1156875914 47693824 8509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.31
Current children cumulated vsize (KiB) 51932

[startup+51.102 s]
/proc/loadavg: 1.57 1.15 1.14 3/76 9960
/proc/meminfo: memFree=1676448/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=50864 CPUtime=99.09
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 9645 0 0 0 9895 14 0 0 18 0 2 0 1156875891 52084736 9610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 12716 9610 83 193 0 12520 0
[pid=9959/tid=9960] ppid=9956 vsize=50864 CPUtime=49.53
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 1802 0 0 0 4948 5 0 0 25 0 2 0 1156875914 52084736 9610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.36
Current children cumulated vsize (KiB) 56220

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.18 3/76 9960
/proc/meminfo: memFree=1671264/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=55616 CPUtime=201.22
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 10894 0 0 0 20106 16 0 0 25 0 2 0 1156875891 56950784 10859 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 13904 10859 83 193 0 13708 0
[pid=9959/tid=9960] ppid=9956 vsize=55616 CPUtime=100.73
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 2365 0 0 0 10067 6 0 0 17 0 2 0 1156875914 56950784 10859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.49
Current children cumulated vsize (KiB) 60972

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.23 3/76 9960
/proc/meminfo: memFree=1668384/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=58376 CPUtime=320.89
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 11592 0 0 0 32072 17 0 0 18 0 2 0 1156875891 59777024 11557 1992294400 134512640 135305190 4294956144 18446744073709551615 134558382 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 14594 11557 83 193 0 14398 0
[pid=9959/tid=9960] ppid=9956 vsize=58376 CPUtime=160.7
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 2653 0 0 0 16064 6 0 0 17 0 2 0 1156875914 59777024 11557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.16
Current children cumulated vsize (KiB) 63732

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.28 3/76 9960
/proc/meminfo: memFree=1666464/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=60336 CPUtime=440.57
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 12084 0 0 0 44039 18 0 0 25 0 2 0 1156875891 61784064 12049 1992294400 134512640 135305190 4294956144 18446744073709551615 134530965 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 15084 12049 83 193 0 14888 0
[pid=9959/tid=9960] ppid=9956 vsize=60336 CPUtime=220.67
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 2843 0 0 0 22061 6 0 0 25 0 2 0 1156875914 61784064 12049 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.84
Current children cumulated vsize (KiB) 65692

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.32 3/76 9960
/proc/meminfo: memFree=1659360/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=67484 CPUtime=560.24
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 13860 0 0 0 56004 20 0 0 25 0 2 0 1156875891 69103616 13808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 16871 13808 83 193 0 16675 0
[pid=9959/tid=9960] ppid=9956 vsize=67484 CPUtime=280.65
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 3627 0 0 0 28058 7 0 0 25 0 2 0 1156875914 69103616 13808 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.51
Current children cumulated vsize (KiB) 72840

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/76 9960
/proc/meminfo: memFree=1655840/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=70896 CPUtime=679.91
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 14711 0 0 0 67971 20 0 0 22 0 2 0 1156875891 72597504 14659 1992294400 134512640 135305190 4294956144 18446744073709551615 134551785 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 17724 14659 83 193 0 17528 0
[pid=9959/tid=9960] ppid=9956 vsize=70896 CPUtime=340.63
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 3996 0 0 0 34056 7 0 0 25 0 2 0 1156875914 72597504 14659 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.18
Current children cumulated vsize (KiB) 76252

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.40 3/76 9960
/proc/meminfo: memFree=1655840/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=70896 CPUtime=799.6
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 14718 0 0 0 79939 21 0 0 25 0 2 0 1156875891 72597504 14666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 17724 14666 83 193 0 17528 0
[pid=9959/tid=9960] ppid=9956 vsize=70896 CPUtime=400.61
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 4003 0 0 0 40054 7 0 0 25 0 2 0 1156875914 72597504 14666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.87
Current children cumulated vsize (KiB) 76252

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.43 3/76 9960
/proc/meminfo: memFree=1655072/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=72448 CPUtime=919.26
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 14922 0 0 0 91905 21 0 0 25 0 2 0 1156875891 74186752 14870 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 18112 14870 83 193 0 17916 0
[pid=9959/tid=9960] ppid=9956 vsize=72448 CPUtime=460.59
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 4137 0 0 0 46051 8 0 0 25 0 2 0 1156875914 74186752 14870 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.53
Current children cumulated vsize (KiB) 77804

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/76 9960
/proc/meminfo: memFree=1649632/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=77648 CPUtime=1038.95
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 16242 0 0 0 103872 23 0 0 25 0 2 0 1156875891 79511552 16190 1992294400 134512640 135305190 4294956144 18446744073709551615 134558366 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 19412 16190 83 193 0 19216 0
[pid=9959/tid=9960] ppid=9956 vsize=77648 CPUtime=520.57
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 4717 0 0 0 52048 9 0 0 25 0 2 0 1156875914 79511552 16190 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.22
Current children cumulated vsize (KiB) 83004

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.49 3/76 9960
/proc/meminfo: memFree=1644768/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=82500 CPUtime=1158.63
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 17481 0 0 0 115837 26 0 0 25 0 2 0 1156875891 84480000 17429 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 20625 17429 83 193 0 20429 0
[pid=9959/tid=9960] ppid=9956 vsize=82500 CPUtime=580.55
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 5205 0 0 0 58045 10 0 0 25 0 2 0 1156875914 84480000 17429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.9
Current children cumulated vsize (KiB) 87856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/76 9960
/proc/meminfo: memFree=1641632/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=86528 CPUtime=1198.92
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 18236 0 0 0 119865 27 0 0 17 0 2 0 1156875891 88604672 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 21632 18184 83 193 0 21436 0
[pid=9959/tid=9960] ppid=9956 vsize=86528 CPUtime=600.74
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 5556 0 0 0 60064 10 0 0 25 0 2 0 1156875914 88604672 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 91884

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

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

[startup+602.501 s]
/proc/loadavg: 1.99 1.85 1.50 3/76 9960
/proc/meminfo: memFree=1641632/2055920 swapFree=4170040/4192956
[pid=9956] ppid=9954 vsize=5356 CPUtime=1.27
/proc/9956/stat : 9956 (manysat.sh) S 9954 9956 9826 0 -1 4194304 312 9936 0 0 0 0 119 8 19 0 1 0 1156875763 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9956/statm: 1339 238 195 169 0 50 0
[pid=9959] ppid=9956 vsize=86528 CPUtime=1198.92
/proc/9959/stat : 9959 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194304 18236 0 0 0 119865 27 0 0 17 0 2 0 1156875891 88604672 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9959/statm: 21632 18184 83 193 0 21436 0
[pid=9959/tid=9960] ppid=9956 vsize=86528 CPUtime=600.74
/proc/9959/task/9960/stat : 9960 (manysat1.1_stat) R 9956 9956 9826 0 -1 4194368 5556 0 0 0 60064 10 0 0 25 0 2 0 1156875914 88604672 18184 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 91884

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9956 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=195818
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=89986
# CPU time returned by wait4() is 1.2858
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.519
CPU time (s): 1200.19
CPU user time (s): 1199.84
CPU system time (s): 0.35
CPU usage (%): 199.195
Max. virtual memory (cumulated for all children) (KiB): 91884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.19582
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10248
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= 6

runsolver used 0.769882 second user time and 1.9787 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-04 12:48:38
IDJOB=1556488
IDBENCH=70820
IDSOLVER=513
FILE ID=node80/1556488-1238842118
PBS_JOBID= 9085835
Free space on /tmp= 66224 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556488-1238842118/watcher-1556488-1238842118 -o /tmp/evaluation-result-1556488-1238842118/solver-1556488-1238842118 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556488-1238842118.cnf aimd 0

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

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=1530786408

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1722840 kB
Buffers:         21844 kB
Cached:         228788 kB
SwapCached:      14500 kB
Active:          66264 kB
Inactive:       200672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1722840 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:            5608 kB
Writeback:           0 kB
Mapped:          21988 kB
Slab:            51180 kB
Committed_AS:  3172280 kB
PageTables:       2008 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= 66216 MiB
End job on node80 at 2009-04-04 12:58:43