Trace number 1538042

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1700     5100 |     510       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1697     5112 |      --       0       --      -- |     --   | -3/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 397   #clauses: 1697   #literals: 5112
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.07/1200.61	HOME/rsat.sh: line 55:  7205 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538042-1238524352/watcher-1538042-1238524352 -o /tmp/evaluation-result-1538042-1238524352/solver-1538042-1238524352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538042-1238524352.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: 1.04 0.99 0.99 3/64 7202
/proc/meminfo: memFree=1525760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1125097260 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7202/statm: 1339 239 199 169 0 50 0
[pid=7203] ppid=7202 vsize=1256 CPUtime=0
/proc/7203/stat : 7203 (SatElite) R 7202 7202 7135 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 1125097260 1286144 185 1992294400 4194304 4959918 548682068688 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/7203/statm: 314 185 90 186 0 124 0

[startup+0.026903 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 7202
/proc/meminfo: memFree=1525760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101907 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 7202
/proc/meminfo: memFree=1525760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301925 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 7202
/proc/meminfo: memFree=1525760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701961 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 7202
/proc/meminfo: memFree=1525760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1524592/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=3260 CPUtime=1.49
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 383 0 0 0 149 0 0 0 25 0 1 0 1125097261 3338240 363 1992294400 4194304 5460562 548682068816 18446744073709551615 5053658 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 815 363 118 309 0 502 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10118 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1524016/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=3752 CPUtime=3.08
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 953 0 0 0 308 0 0 0 25 0 1 0 1125097261 3842048 484 1992294400 4194304 5460562 548682068816 18446744073709551615 4206867 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 938 484 118 309 0 625 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9108

[startup+6.30146 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1522864/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=4556 CPUtime=6.28
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 2131 0 0 0 628 0 0 0 25 0 1 0 1125097261 4665344 667 1992294400 4194304 5460562 548682068816 18446744073709551615 4225823 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 1139 667 118 309 0 826 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9912

[startup+12.701 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1521648/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=5832 CPUtime=12.67
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 3950 0 0 0 1266 1 0 0 25 0 1 0 1125097261 5971968 944 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 1458 944 118 309 0 1145 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11188

[startup+25.5012 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1520432/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=7168 CPUtime=25.47
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 6530 0 0 0 2544 3 0 0 25 0 1 0 1125097261 7340032 1284 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 1792 1284 118 309 0 1479 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12524

[startup+51.1015 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1518512/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=9484 CPUtime=51.06
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 10242 0 0 0 5102 4 0 0 25 0 1 0 1125097261 9711616 1790 1992294400 4194304 5460562 548682068816 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 2371 1790 118 309 0 2058 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14840

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1515696/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=11800 CPUtime=102.25
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 15214 0 0 0 10219 6 0 0 25 0 1 0 1125097261 12083200 2442 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 2950 2442 118 309 0 2637 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17156

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1513264/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=14280 CPUtime=162.22
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 18228 0 0 0 16214 8 0 0 25 0 1 0 1125097261 14622720 3056 1992294400 4194304 5460562 548682068816 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 3570 3056 118 309 0 3257 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19636

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1511792/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=16564 CPUtime=222.2
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 21851 0 0 0 22211 9 0 0 25 0 1 0 1125097261 16961536 3409 1992294400 4194304 5460562 548682068816 18446744073709551615 4794827 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 4141 3409 118 309 0 3828 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21920

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1510320/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=18148 CPUtime=282.17
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 25193 0 0 0 28206 11 0 0 25 0 1 0 1125097261 18583552 3775 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 4537 3775 118 309 0 4224 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 23504

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1509040/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=19236 CPUtime=342.15
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 27555 0 0 0 34203 12 0 0 25 0 1 0 1125097261 19697664 4153 1992294400 4194304 5460562 548682068816 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 4809 4153 118 309 0 4496 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24592

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7205
/proc/meminfo: memFree=1507760/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=20168 CPUtime=402.13
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 29807 0 0 0 40200 13 0 0 25 0 1 0 1125097261 20652032 4421 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 5042 4421 118 309 0 4729 0

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

[pid=7205] ppid=7202 vsize=21484 CPUtime=462.1
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 32119 0 0 0 46196 14 0 0 25 0 1 0 1125097261 21999616 4749 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 5371 4749 118 309 0 5058 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 26840

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1505520/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=22236 CPUtime=522.09
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 33310 0 0 0 52194 15 0 0 25 0 1 0 1125097261 22769664 4948 1992294400 4194304 5460562 548682068816 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 5559 4948 118 309 0 5246 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27592

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1504560/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=22832 CPUtime=582.07
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 35546 0 0 0 58190 17 0 0 25 0 1 0 1125097261 23379968 5200 1992294400 4194304 5460562 548682068816 18446744073709551615 4211504 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 5708 5200 118 309 0 5395 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 28188

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1503536/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=24624 CPUtime=642.04
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 36839 0 0 0 64186 18 0 0 25 0 1 0 1125097261 25214976 5501 1992294400 4194304 5460562 548682068816 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 6156 5501 118 309 0 5843 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 29980

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1502640/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=25392 CPUtime=702.01
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 38036 0 0 0 70183 18 0 0 25 0 1 0 1125097261 26001408 5706 1992294400 4194304 5460562 548682068816 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 6348 5706 118 309 0 6035 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 30748

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1501616/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=28464 CPUtime=761.97
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 40848 0 0 0 76178 19 0 0 25 0 1 0 1125097261 29147136 5952 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 7116 5952 118 309 0 6803 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 33820

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1500400/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=29488 CPUtime=821.92
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 43199 0 0 0 82172 20 0 0 25 0 1 0 1125097261 30195712 6287 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 7372 6287 118 309 0 7059 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 34844

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1499632/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=29820 CPUtime=881.9
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 45407 0 0 0 88169 21 0 0 25 0 1 0 1125097261 30535680 6479 1992294400 4194304 5460562 548682068816 18446744073709551615 4211545 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 7455 6479 118 309 0 7142 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 35176

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1499504/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=29820 CPUtime=941.88
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 45463 0 0 0 94167 21 0 0 25 0 1 0 1125097261 30535680 6535 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 7455 6535 118 309 0 7142 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 35176

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1498480/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=30620 CPUtime=1001.85
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 47701 0 0 0 100163 22 0 0 25 0 1 0 1125097261 31354880 6757 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 7655 6757 118 309 0 7342 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 35976

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1497520/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=32540 CPUtime=1061.82
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 49963 0 0 0 106159 23 0 0 25 0 1 0 1125097261 33320960 7003 1992294400 4194304 5460562 548682068816 18446744073709551615 4225639 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 8135 7003 118 309 0 7822 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 37896

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1497456/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=32540 CPUtime=1121.81
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 49993 0 0 0 112157 24 0 0 25 0 1 0 1125097261 33320960 7033 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 8135 7033 118 309 0 7822 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 37896

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1496560/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=32284 CPUtime=1181.77
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 52197 0 0 0 118153 24 0 0 25 0 1 0 1125097261 33058816 7221 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 8071 7221 118 309 0 7758 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 37640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 7207
/proc/meminfo: memFree=1496560/2055920 swapFree=4176708/4192956
[pid=7202] ppid=7200 vsize=5356 CPUtime=0
/proc/7202/stat : 7202 (rsat.sh) S 7200 7202 7135 0 -1 4194304 312 208 0 0 0 0 0 0 16 0 1 0 1125097260 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7202/statm: 1339 241 199 169 0 50 0
[pid=7205] ppid=7202 vsize=32284 CPUtime=1200.07
/proc/7205/stat : 7205 (rsat) R 7202 7202 7135 0 -1 4194304 52197 0 0 0 119983 24 0 0 25 0 1 0 1125097261 33058816 7221 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/7205/statm: 8071 7221 118 309 0 7758 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 37640

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)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.252961
CPU usage (%): 99.9571
Max. virtual memory (cumulated for all children) (KiB): 45832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.252961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52729
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= 18
involuntary context switches= 3823

runsolver used 1.12483 second user time and 3.25251 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 20:32:32
IDJOB=1538042
IDBENCH=70583
IDSOLVER=545
FILE ID=node51/1538042-1238524352
PBS_JOBID= 9062048
Free space on /tmp= 65256 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538042-1238524352/watcher-1538042-1238524352 -o /tmp/evaluation-result-1538042-1238524352/solver-1538042-1238524352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538042-1238524352.cnf HOME

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=406589709

node51.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		: 3000.234
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		: 3000.234
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:       1526240 kB
Buffers:         87472 kB
Cached:         345020 kB
SwapCached:      10052 kB
Active:         210888 kB
Inactive:       233100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526240 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            71708 kB
Committed_AS:  3070872 kB
PageTables:       1400 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= 65248 MiB
End job on node51 at 2009-03-31 20:52:35