Trace number 1524935

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
LySAT c/2009-03-20? (TO) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1127319144-058.cnf
MD5SUM79b21fea94540db2568097a6c80690f8
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.025996 s
0.00/0.03	c ==============================================================================
0.05/0.07	This is MiniSat 2.0 beta
0.05/0.07	WARNING: for repeatability, setting FPU to use double precision
0.05/0.07	============================[ Problem Statistics ]=============================
0.05/0.07	|                                                                             |
0.05/0.07	|  Number of variables:  220                                                  |
0.05/0.07	|  Number of clauses:    18700                                                |
0.05/0.09	|  Parsing time:         0.02         s                                       |
1200.03/1200.51	HOME/lysat.sh: line 55: 21924 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1524935-1238366861/watcher-1524935-1238366861 -o /tmp/evaluation-result-1524935-1238366861/solver-1524935-1238366861 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524935-1238366861.cnf c 

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 1.01 3/68 21921
/proc/meminfo: memFree=671720/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109348137 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 235 195 169 0 50 0
[pid=21922] ppid=21921 vsize=824 CPUtime=0
/proc/21922/stat : 21922 (SatElite) R 21921 21921 21489 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1109348137 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21922/statm: 206 98 50 127 0 76 0

[startup+0.063878 s]
/proc/loadavg: 0.92 0.98 1.01 3/68 21921
/proc/meminfo: memFree=671720/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109348137 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 235 195 169 0 50 0
[pid=21922] ppid=21921 vsize=2420 CPUtime=0.05
/proc/21922/stat : 21922 (SatElite) R 21921 21921 21489 0 -1 4194304 529 0 0 0 5 0 0 0 19 0 1 0 1109348137 2478080 513 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21922/statm: 605 513 67 127 0 475 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7776

[startup+0.102885 s]
/proc/loadavg: 0.92 0.98 1.01 3/68 21921
/proc/meminfo: memFree=671720/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301898 s]
/proc/loadavg: 0.92 0.98 1.01 3/68 21921
/proc/meminfo: memFree=671720/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.702929 s]
/proc/loadavg: 0.92 0.98 1.01 3/68 21921
/proc/meminfo: memFree=671720/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50298 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 21924
/proc/meminfo: memFree=666840/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=6180 CPUtime=1.4
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 1321 0 0 0 140 0 0 0 25 0 1 0 1109348145 6328320 1307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 1545 1307 77 171 0 1372 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 11536

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 21924
/proc/meminfo: memFree=664912/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=7668 CPUtime=3.01
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 1684 0 0 0 300 1 0 0 25 0 1 0 1109348145 7852032 1670 1992294400 134512640 135214827 4294956208 18446744073709551615 134537265 0 0 4096 3 0 0 0 17 1 0 0
/proc/21924/statm: 1917 1670 77 171 0 1744 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13024

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 1.01 2/70 21924
/proc/meminfo: memFree=663056/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=8796 CPUtime=6.21
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 1970 0 0 0 619 2 0 0 25 0 1 0 1109348145 9007104 1956 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 2199 1956 77 171 0 2026 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14152

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 1.01 2/70 21924
/proc/meminfo: memFree=662232/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=9860 CPUtime=12.59
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 2231 0 0 0 1257 2 0 0 25 0 1 0 1109348145 10096640 2217 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 2465 2217 77 171 0 2292 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 15216

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.01 2/70 21924
/proc/meminfo: memFree=660696/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=11312 CPUtime=25.4
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 2596 0 0 0 2537 3 0 0 25 0 1 0 1109348145 11583488 2582 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 2828 2582 77 171 0 2655 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16668

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.01 2/70 21924
/proc/meminfo: memFree=659352/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=12664 CPUtime=50.99
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 2938 0 0 0 5096 3 0 0 25 0 1 0 1109348145 12967936 2924 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 3166 2924 77 171 0 2993 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18020

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.00 2/70 21924
/proc/meminfo: memFree=657112/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=14776 CPUtime=102.17
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 3456 0 0 0 10214 3 0 0 25 0 1 0 1109348145 15130624 3442 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 3694 3442 77 171 0 3521 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=654936/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=16888 CPUtime=162.14
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 3993 0 0 0 16211 3 0 0 25 0 1 0 1109348145 17293312 3979 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 4222 3979 77 171 0 4049 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22244

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=654232/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=17748 CPUtime=222.12
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 4173 0 0 0 22208 4 0 0 25 0 1 0 1109348145 18173952 4159 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 4437 4159 77 171 0 4264 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 23104

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=652696/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=19416 CPUtime=282.09
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 4580 0 0 0 28205 4 0 0 25 0 1 0 1109348145 19881984 4566 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 4854 4566 77 171 0 4681 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 24772

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=652376/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=19812 CPUtime=342.07
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 4664 0 0 0 34203 4 0 0 25 0 1 0 1109348145 20287488 4650 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 4953 4650 77 171 0 4780 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 25168

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=650968/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0

################
# More data... #
################

[pid=21924] ppid=21921 vsize=21840 CPUtime=522.01
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5160 0 0 0 52196 5 0 0 25 0 1 0 1109348145 22364160 5146 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 5460 5146 77 171 0 5287 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 27196

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=650200/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=21980 CPUtime=581.99
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5190 0 0 0 58194 5 0 0 25 0 1 0 1109348145 22507520 5176 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 5495 5176 77 171 0 5322 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 27336

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=648600/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=23584 CPUtime=641.96
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5596 0 0 0 64190 6 0 0 25 0 1 0 1109348145 24150016 5582 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 5896 5582 77 171 0 5723 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 28940

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=648088/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=24108 CPUtime=701.94
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5722 0 0 0 70188 6 0 0 25 0 1 0 1109348145 24686592 5708 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6027 5708 77 171 0 5854 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 29464

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21924
/proc/meminfo: memFree=647896/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=24276 CPUtime=761.93
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5750 0 0 0 76187 6 0 0 25 0 1 0 1109348145 24858624 5736 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6069 5736 77 171 0 5896 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 29632

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=647640/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=24276 CPUtime=821.89
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5766 0 0 0 82183 6 0 0 25 0 1 0 1109348145 24858624 5752 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6069 5752 77 171 0 5896 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 29632

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=647256/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=24872 CPUtime=881.87
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5880 0 0 0 88181 6 0 0 25 0 1 0 1109348145 25468928 5866 1992294400 134512640 135214827 4294956208 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6218 5866 77 171 0 6045 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 30228

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=647128/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=25060 CPUtime=941.85
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 5926 0 0 0 94179 6 0 0 25 0 1 0 1109348145 25661440 5912 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6265 5912 77 171 0 6092 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 30416

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645656/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=26416 CPUtime=1001.82
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6294 0 0 0 100175 7 0 0 25 0 1 0 1109348145 27049984 6280 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6604 6280 77 171 0 6431 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 31772

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645464/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=26740 CPUtime=1061.81
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6355 0 0 0 106173 8 0 0 25 0 1 0 1109348145 27381760 6341 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6685 6341 77 171 0 6512 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 32096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645272/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=27048 CPUtime=1121.79
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6398 0 0 0 112171 8 0 0 25 0 1 0 1109348145 27697152 6384 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6762 6384 77 171 0 6589 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 32404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645080/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=27156 CPUtime=1181.77
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6447 0 0 0 118169 8 0 0 25 0 1 0 1109348145 27807744 6433 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6789 6433 77 171 0 6616 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 32512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645080/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=27156 CPUtime=1199.97
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6447 0 0 0 119989 8 0 0 25 0 1 0 1109348145 27807744 6433 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6789 6433 77 171 0 6616 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32512

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/70 21930
/proc/meminfo: memFree=645080/2055920 swapFree=4177828/4192956
[pid=21921] ppid=21919 vsize=5356 CPUtime=0.06
/proc/21921/stat : 21921 (lysat.sh) S 21919 21921 21489 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109348137 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21921/statm: 1339 237 195 169 0 50 0
[pid=21924] ppid=21921 vsize=27156 CPUtime=1199.97
/proc/21924/stat : 21924 (LySATc) R 21921 21921 21489 0 -1 4194304 6447 0 0 0 119989 8 0 0 25 0 1 0 1109348145 27807744 6433 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21924/statm: 6789 6433 77 171 0 6616 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 32512

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.96
CPU system time (s): 0.096985
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 32536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7300
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= 17
involuntary context switches= 3422

runsolver used 1.07883 second user time and 3.3045 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 00:47:41
IDJOB=1524935
IDBENCH=70243
IDSOLVER=512
FILE ID=node52/1524935-1238366861
PBS_JOBID= 9061178
Free space on /tmp= 66376 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1127319144-058.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524935-1238366861/watcher-1524935-1238366861 -o /tmp/evaluation-result-1524935-1238366861/solver-1524935-1238366861 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524935-1238366861.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 79b21fea94540db2568097a6c80690f8
RANDOM SEED=60103893

node52.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		: 3000.230
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		: 3000.230
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:        672264 kB
Buffers:         94640 kB
Cached:        1190344 kB
SwapCached:       7968 kB
Active:         193096 kB
Inactive:      1101836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        672264 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2716 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            74300 kB
Committed_AS:  2989548 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-30 01:07:44