Trace number 1537670

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
Rsat 2009-03-22? (TO) 1200.04 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1441840675-053.cnf
MD5SUM54609dfda8487443dabfcd35e8af453e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.166
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   22000   110000 |    6600       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.05/0.06	c Rsat version 3.02
0.05/0.08	c Base unit clause learned: 0

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-1537670-1238423525/watcher-1537670-1238423525 -o /tmp/evaluation-result-1537670-1238423525/solver-1537670-1238423525 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537670-1238423525.cnf HOME 

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: 0.84 0.94 0.94 3/64 17987
/proc/meminfo: memFree=1209512/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0
/proc/17987/stat : 17987 (rsat.sh) R 17985 17987 17950 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1115017449 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266134416031 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17987/statm: 1339 238 198 169 0 50 0
[pid=17988] ppid=17987 vsize=1420 CPUtime=0
/proc/17988/stat : 17988 (SatElite) R 17987 17987 17950 0 -1 4194304 211 0 0 0 0 0 0 0 18 0 1 0 1115017449 1454080 194 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 355 195 64 186 0 165 0

[startup+0.061233 s]
/proc/loadavg: 0.84 0.94 0.94 3/64 17987
/proc/meminfo: memFree=1209512/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1115017449 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17987/statm: 1339 239 199 169 0 50 0
[pid=17988] ppid=17987 vsize=4352 CPUtime=0.05
/proc/17988/stat : 17988 (SatElite) R 17987 17987 17950 0 -1 4194304 936 0 0 0 5 0 0 0 19 0 1 0 1115017449 4456448 918 1992294400 4194304 4959918 548682068688 18446744073709551615 4444352 0 0 4096 3 0 0 0 17 0 0 0
/proc/17988/statm: 1088 918 90 186 0 898 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9708

[startup+0.102285 s]
/proc/loadavg: 0.84 0.94 0.94 3/64 17987
/proc/meminfo: memFree=1209512/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302308 s]
/proc/loadavg: 0.84 0.94 0.94 3/64 17987
/proc/meminfo: memFree=1209512/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.702352 s]
/proc/loadavg: 0.84 0.94 0.94 3/64 17987
/proc/meminfo: memFree=1209512/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 0.84 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1201432/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=9628 CPUtime=1.43
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 2006 0 0 0 142 1 0 0 25 0 1 0 1115017455 9859072 1955 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 2407 1955 118 309 0 2094 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14984

[startup+3.10157 s]
/proc/loadavg: 0.84 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1200536/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=10284 CPUtime=3.03
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 2398 0 0 0 302 1 0 0 25 0 1 0 1115017455 10530816 2087 1992294400 4194304 5460562 548682068800 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 2571 2087 118 309 0 2258 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15640

[startup+6.30193 s]
/proc/loadavg: 0.85 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1199320/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=11428 CPUtime=6.22
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 3170 0 0 0 620 2 0 0 25 0 1 0 1115017455 11702272 2379 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 2857 2379 118 309 0 2544 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 16784

[startup+12.7016 s]
/proc/loadavg: 0.87 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1196912/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=13724 CPUtime=12.62
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 4430 0 0 0 1259 3 0 0 25 0 1 0 1115017455 14053376 2967 1992294400 4194304 5460562 548682068800 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 3431 2967 118 309 0 3118 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 19080

[startup+25.5011 s]
/proc/loadavg: 0.89 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1192816/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=18036 CPUtime=25.42
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 7298 0 0 0 2537 5 0 0 25 0 1 0 1115017455 18468864 4005 1992294400 4194304 5460562 548682068800 18446744073709551615 4204984 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 4509 4005 118 309 0 4196 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23392

[startup+51.1019 s]
/proc/loadavg: 0.93 0.94 0.94 2/66 17990
/proc/meminfo: memFree=1186544/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=24700 CPUtime=51
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 11468 0 0 0 5093 7 0 0 25 0 1 0 1115017455 25292800 5711 1992294400 4194304 5460562 548682068800 18446744073709551615 4201873 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 6175 5711 118 309 0 5862 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 30056

[startup+102.307 s]
/proc/loadavg: 0.97 0.95 0.94 2/66 17990
/proc/meminfo: memFree=1176176/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=34692 CPUtime=102.18
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 18606 0 0 0 10208 10 0 0 25 0 1 0 1115017455 35524608 8139 1992294400 4194304 5460562 548682068800 18446744073709551615 4225802 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 8673 8139 118 309 0 8360 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 40048

[startup+162.301 s]
/proc/loadavg: 0.99 0.96 0.94 2/66 17990
/proc/meminfo: memFree=1168944/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=41740 CPUtime=162.15
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 23294 0 0 0 16203 12 0 0 25 0 1 0 1115017455 42741760 9947 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 10435 9947 118 309 0 10122 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 47096

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/66 17990
/proc/meminfo: memFree=1160368/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=51156 CPUtime=222.13
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 29158 0 0 0 22197 16 0 0 25 0 1 0 1115017455 52383744 12093 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 12789 12093 118 309 0 12476 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 56512

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1154800/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=56556 CPUtime=282.11
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 33518 0 0 0 28192 19 0 0 25 0 1 0 1115017455 57913344 13477 1992294400 4194304 5460562 548682068800 18446744073709551615 4786389 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 14139 13477 118 309 0 13826 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 61912

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1148400/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=62788 CPUtime=342.07
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 38088 0 0 0 34185 22 0 0 25 0 1 0 1115017455 64294912 15071 1992294400 4194304 5460562 548682068800 18446744073709551615 4227014 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 15697 15071 118 309 0 15384 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 68144

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1142896/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0

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

/proc/17990/statm: 19410 18874 118 309 0 19097 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 82996

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1127024/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=83668 CPUtime=581.97
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 51370 0 0 0 58167 30 0 0 25 0 1 0 1115017455 85676032 20417 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 20917 20417 118 309 0 20604 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 89024

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1123504/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=87116 CPUtime=641.95
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 53242 0 0 0 64164 31 0 0 25 0 1 0 1115017455 89206784 21297 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 21779 21297 118 309 0 21466 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 92472

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17990
/proc/meminfo: memFree=1120432/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=90724 CPUtime=701.9
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 55137 0 0 0 70158 32 0 0 25 0 1 0 1115017455 92901376 22200 1992294400 4194304 5460562 548682068800 18446744073709551615 4198222 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 22681 22200 118 309 0 22368 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 96080

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1113776/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=98516 CPUtime=761.88
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 61214 0 0 0 76153 35 0 0 25 0 1 0 1115017455 100880384 23695 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 24629 23695 118 309 0 24316 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 103872

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1109936/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=102324 CPUtime=821.84
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 64204 0 0 0 82148 36 0 0 25 0 1 0 1115017455 104779776 24669 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 25581 24669 118 309 0 25268 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 107680

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1106288/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=105832 CPUtime=881.82
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 67119 0 0 0 88144 38 0 0 25 0 1 0 1115017455 108371968 25568 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 26458 25568 118 309 0 26145 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 111188

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1102000/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=110056 CPUtime=941.79
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 70215 0 0 0 94139 40 0 0 25 0 1 0 1115017455 112697344 26648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 27514 26648 118 309 0 27201 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 115412

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1102000/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=110056 CPUtime=1001.76
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 70215 0 0 0 100136 40 0 0 25 0 1 0 1115017455 112697344 26648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 27514 26648 118 309 0 27201 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 115412

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1097904/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=113988 CPUtime=1061.73
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 73238 0 0 0 106131 42 0 0 25 0 1 0 1115017455 116723712 27655 1992294400 4194304 5460562 548682068800 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 28497 27655 118 309 0 28184 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 119344

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1092784/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=119020 CPUtime=1121.71
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 76538 0 0 0 112126 45 0 0 25 0 1 0 1115017455 121876480 28939 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 29755 28939 118 309 0 29442 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 124376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1089008/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=122668 CPUtime=1181.69
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 79492 0 0 0 118123 46 0 0 25 0 1 0 1115017455 125612032 29877 1992294400 4194304 5460562 548682068800 18446744073709551615 4201567 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 30667 29877 118 309 0 30354 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 128024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.94 2/66 17992
/proc/meminfo: memFree=1089008/2055920 swapFree=4176920/4192956
[pid=17987] ppid=17985 vsize=5356 CPUtime=0.05
/proc/17987/stat : 17987 (rsat.sh) S 17985 17987 17950 0 -1 4194304 312 939 0 0 0 0 5 0 16 0 1 0 1115017449 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17987/statm: 1339 241 199 169 0 50 0
[pid=17990] ppid=17987 vsize=122668 CPUtime=1199.99
/proc/17990/stat : 17990 (rsat) R 17987 17987 17950 0 -1 4194304 79492 0 0 0 119953 46 0 0 25 0 1 0 1115017455 125612032 29877 1992294400 4194304 5460562 548682068800 18446744073709551615 4227061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/17990/statm: 30667 29877 118 309 0 30354 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 128024

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17987 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.062989
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.58
CPU system time (s): 0.46
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 136216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1251
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= 2

runsolver used 0.943856 second user time and 3.43348 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 16:32:05
IDJOB=1537670
IDBENCH=70211
IDSOLVER=545
FILE ID=node35/1537670-1238423525
PBS_JOBID= 9061533
Free space on /tmp= 66504 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1441840675-053.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537670-1238423525/watcher-1537670-1238423525 -o /tmp/evaluation-result-1537670-1238423525/solver-1537670-1238423525 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537670-1238423525.cnf HOME

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

MD5SUM BENCH= 54609dfda8487443dabfcd35e8af453e
RANDOM SEED=1722257393

node35.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		: 3000.229
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		: 3000.229
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:       1209992 kB
Buffers:         97808 kB
Cached:         651880 kB
SwapCached:      10144 kB
Active:         242600 kB
Inactive:       518768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1209992 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            6464 kB
Writeback:           0 kB
Mapped:          17440 kB
Slab:            70624 kB
Committed_AS:  2707856 kB
PageTables:       1404 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= 66496 MiB
End job on node35 at 2009-03-30 16:52:08