Trace number 1582147

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) 1200.02 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
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 variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.49/1.55	c ==============================================================================
1.49/1.55	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.55	c ==============================================================================
1.49/1.55	c |         0 | 1377238  3343680 |  413171       0        0     nan |  0.000 % |
9.08/9.17	c |         0 |  958485  2693825 |      --       0       --      -- |     --   | -116636/37456
9.08/9.18	c ==============================================================================
9.08/9.18	c Result  :   #vars: 138674   #clauses: 958485   #literals: 2693825
9.08/9.18	c CPU time:   8.87565 s
9.08/9.18	c ==============================================================================
10.38/10.42	This is MiniSat 2.0 beta
10.38/10.42	WARNING: for repeatability, setting FPU to use double precision
10.38/10.42	============================[ Problem Statistics ]=============================
10.38/10.42	|                                                                             |
10.38/10.42	|  Number of variables:  138674                                               |
10.38/10.42	|  Number of clauses:    958485                                               |
10.97/11.03	|  Parsing time:         0.53         s                                       |

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-1582147-1238936773/watcher-1582147-1238936773 -o /tmp/evaluation-result-1582147-1238936773/solver-1582147-1238936773 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1582147-1238936773.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: 1.00 1.00 1.00 3/73 12590
/proc/meminfo: memFree=1331760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=2864 CPUtime=0
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 560 0 0 0 0 0 0 0 18 0 1 0 1166342531 2932736 545 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 716 552 50 127 0 586 0

[startup+0.067911 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 12590
/proc/meminfo: memFree=1331760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=25244 CPUtime=0.06
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 4982 0 0 0 4 2 0 0 18 0 1 0 1166342531 25849856 4798 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 6311 4800 50 127 0 6181 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30600

[startup+0.101916 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 12590
/proc/meminfo: memFree=1331760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=28184 CPUtime=0.09
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 6113 0 0 0 7 2 0 0 18 0 1 0 1166342531 28860416 5929 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 7046 5930 50 127 0 6916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33540

[startup+0.301954 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 12590
/proc/meminfo: memFree=1331760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=50964 CPUtime=0.28
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 11597 0 0 0 23 5 0 0 19 0 1 0 1166342531 52187136 11413 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 12741 11413 50 127 0 12611 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 56320

[startup+0.70203 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 12590
/proc/meminfo: memFree=1331760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=71096 CPUtime=0.69
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 16521 0 0 0 60 9 0 0 23 0 1 0 1166342531 72802304 16337 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 17774 16338 50 127 0 17644 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76452

[startup+1.50118 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12592
/proc/meminfo: memFree=1249824/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=118644 CPUtime=1.49
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 29002 0 0 0 133 16 0 0 25 0 1 0 1166342531 121491456 28818 1992294400 134512640 135034092 4294956096 18446744073709551615 134542675 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 29661 28818 51 127 0 29531 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 124000

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12592
/proc/meminfo: memFree=1206560/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=147692 CPUtime=3.08
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 38683 0 0 0 287 21 0 0 25 0 1 0 1166342531 151236608 35147 1992294400 134512640 135034092 4294956096 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 0 0 0
/proc/12591/statm: 36923 35147 68 127 0 36793 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153048

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12592
/proc/meminfo: memFree=1168160/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=0
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166342530 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12590/statm: 1339 235 195 169 0 50 0
[pid=12591] ppid=12590 vsize=155540 CPUtime=6.28
/proc/12591/stat : 12591 (SatElite) R 12590 12590 12280 0 -1 4194304 43896 0 0 0 603 25 0 0 25 0 1 0 1166342531 159272960 36413 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12591/statm: 38885 36413 68 127 0 38755 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 160896

[startup+12.7023 s]
/proc/loadavg: 1.23 1.05 1.02 2/75 12593
/proc/meminfo: memFree=1251488/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=53404 CPUtime=2.26
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 12589 0 0 0 218 8 0 0 25 0 1 0 1166343573 54685696 12557 1992294400 134512640 135214827 4294956208 18446744073709551615 134530494 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 13351 12557 77 171 0 13178 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 58760

[startup+25.5018 s]
/proc/loadavg: 1.35 1.08 1.03 2/75 12593
/proc/meminfo: memFree=1247648/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=57664 CPUtime=15.06
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 13640 0 0 0 1496 10 0 0 25 0 1 0 1166343573 59047936 13608 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 14416 13608 77 171 0 14243 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 63020

[startup+51.1017 s]
/proc/loadavg: 1.35 1.10 1.03 2/75 12593
/proc/meminfo: memFree=1240224/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=66400 CPUtime=40.63
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 15829 0 0 0 4050 13 0 0 25 0 1 0 1166343573 67993600 15797 1992294400 134512640 135214827 4294956208 18446744073709551615 134528554 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 16600 15797 77 171 0 16427 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 71756

[startup+102.306 s]
/proc/loadavg: 1.14 1.08 1.03 2/75 12593
/proc/meminfo: memFree=1220256/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=86248 CPUtime=91.8
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 20804 0 0 0 9162 18 0 0 25 0 1 0 1166343573 88317952 20772 1992294400 134512640 135214827 4294956208 18446744073709551615 134527331 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 21562 20772 77 171 0 21389 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 91604

[startup+162.302 s]
/proc/loadavg: 1.05 1.07 1.02 2/75 12593
/proc/meminfo: memFree=1197792/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=108940 CPUtime=151.77
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 26465 0 0 0 15153 24 0 0 25 0 1 0 1166343573 111554560 26433 1992294400 134512640 135214827 4294956208 18446744073709551615 134527424 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 27235 26433 77 171 0 27062 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 114296

[startup+222.301 s]
/proc/loadavg: 1.02 1.05 1.02 2/75 12593
/proc/meminfo: memFree=1169760/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=136688 CPUtime=211.75
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 33410 0 0 0 21144 31 0 0 25 0 1 0 1166343573 139968512 33378 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 34172 33378 77 171 0 33999 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 142044

[startup+282.303 s]
/proc/loadavg: 1.00 1.04 1.01 2/75 12593
/proc/meminfo: memFree=1145888/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=160640 CPUtime=271.73
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 39385 0 0 0 27135 38 0 0 25 0 1 0 1166343573 164495360 39353 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 40160 39353 77 171 0 39987 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 165996

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/75 12593
/proc/meminfo: memFree=1124128/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=182304 CPUtime=331.71
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 44793 0 0 0 33128 43 0 0 25 0 1 0 1166343573 186679296 44761 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 45576 44761 77 171 0 45403 0

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

/proc/12593/statm: 71519 70721 77 171 0 71346 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 291432

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=998880/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=307088 CPUtime=631.61
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 76005 0 0 0 63088 73 0 0 25 0 1 0 1166343573 314458112 75973 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 76772 75973 77 171 0 76599 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 312444

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=970272/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=336052 CPUtime=691.59
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 83173 0 0 0 69079 80 0 0 25 0 1 0 1166343573 344117248 83141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 84013 83141 77 171 0 83840 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 341408

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=948128/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=358036 CPUtime=751.57
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 88658 0 0 0 75073 84 0 0 25 0 1 0 1166343573 366628864 88626 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 89509 88626 77 171 0 89336 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 363392

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=928160/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=378004 CPUtime=811.55
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 93679 0 0 0 81066 89 0 0 25 0 1 0 1166343573 387076096 93647 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 94501 93647 77 171 0 94328 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 383360

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=905184/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=400768 CPUtime=871.53
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 99374 0 0 0 87058 95 0 0 25 0 1 0 1166343573 410386432 99342 1992294400 134512640 135214827 4294956208 18446744073709551615 134527336 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 100192 99342 77 171 0 100019 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 406124

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=883616/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=422376 CPUtime=931.5
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 104786 0 0 0 93051 99 0 0 25 0 1 0 1166343573 432513024 104754 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 105594 104754 77 171 0 105421 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 427732

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=861600/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=444216 CPUtime=991.49
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 110234 0 0 0 99044 105 0 0 25 0 1 0 1166343573 454877184 110202 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 111054 110202 77 171 0 110881 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 449572

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=842144/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=463676 CPUtime=1051.46
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 115114 0 0 0 105037 109 0 0 25 0 1 0 1166343573 474804224 115082 1992294400 134512640 135214827 4294956208 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 115919 115082 77 171 0 115746 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 469032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=824224/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=481420 CPUtime=1111.44
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 119578 0 0 0 111031 113 0 0 25 0 1 0 1166343573 492974080 119546 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 120355 119546 77 171 0 120182 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 486776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=797728/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=507980 CPUtime=1171.42
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 126235 0 0 0 117023 119 0 0 25 0 1 0 1166343573 520171520 126203 1992294400 134512640 135214827 4294956208 18446744073709551615 134527376 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 126995 126203 77 171 0 126822 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 513336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=789472/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=515808 CPUtime=1189.62
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 128190 0 0 0 118841 121 0 0 25 0 1 0 1166343573 528187392 128158 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 128952 128158 77 171 0 128779 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 521164

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: 1.00 1.00 1.00 2/75 12593
/proc/meminfo: memFree=789472/2055920 swapFree=4173888/4192956
[pid=12590] ppid=12588 vsize=5356 CPUtime=10.4
/proc/12590/stat : 12590 (lysat.sh) S 12588 12590 12280 0 -1 4194304 310 49956 0 0 0 0 1000 40 16 0 1 0 1166342530 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12590/statm: 1339 237 195 169 0 50 0
[pid=12593] ppid=12590 vsize=515808 CPUtime=1189.62
/proc/12593/stat : 12593 (LySATc) R 12590 12590 12280 0 -1 4194304 128190 0 0 0 118841 121 0 0 25 0 1 0 1166343573 528187392 128158 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/12593/statm: 128952 128158 77 171 0 128779 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 521164

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12590 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=5478
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=405938
# CPU time returned by wait4() is 10.4114
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1198.41
CPU system time (s): 1.61
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 521164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0055
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50266
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= 20

runsolver used 1.20582 second user time and 3.18452 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-05 15:06:15
IDJOB=1582147
IDBENCH=71050
IDSOLVER=512
FILE ID=node76/1582147-1238936773
PBS_JOBID= 9101468
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582147-1238936773/watcher-1582147-1238936773 -o /tmp/evaluation-result-1582147-1238936773/solver-1582147-1238936773 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1582147-1238936773.cnf c

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=1303667035

node76.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		: 3000.259
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		: 3000.259
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:       1332176 kB
Buffers:         69136 kB
Cached:         510960 kB
SwapCached:      10552 kB
Active:         183508 kB
Inactive:       469452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1332176 kB
SwapTotal:     4192956 kB
SwapFree:      4173888 kB
Dirty:           28600 kB
Writeback:           0 kB
Mapped:          18016 kB
Slab:            55832 kB
Committed_AS:  3149292 kB
PageTables:       2048 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= 66468 MiB
End job on node76 at 2009-04-05 15:26:18