Trace number 1537742

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1085378176-050.cnf
MD5SUM948d32b8ee8265dc795865cb56b9a64b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark91.5541
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   11900    83300 |    3570       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.01	c CPU time:   0.012998 s
0.00/0.01	c ==============================================================================
0.00/0.04	c Rsat version 3.02
0.00/0.05	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-1537742-1238433906/watcher-1537742-1238433906 -o /tmp/evaluation-result-1537742-1238433906/solver-1537742-1238433906 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537742-1238433906.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: 0.99 0.97 0.99 3/66 5214
/proc/meminfo: memFree=1293288/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0
/proc/5214/stat : 5214 (rsat.sh) R 5212 5214 4873 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 1116053531 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/5214/statm: 1339 239 198 169 0 50 0
[pid=5215] ppid=5214 vsize=1120 CPUtime=0
/proc/5215/stat : 5215 (SatElite) R 5214 5214 4873 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1116053532 1146880 124 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/5215/statm: 280 125 64 186 0 90 0

[startup+0.102684 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 5214
/proc/meminfo: memFree=1293288/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.2017 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 5214
/proc/meminfo: memFree=1293288/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301715 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 5214
/proc/meminfo: memFree=1293288/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701766 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 5214
/proc/meminfo: memFree=1293288/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50186 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1289816/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=5108 CPUtime=1.44
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 1068 0 0 0 144 0 0 0 25 0 1 0 1116053536 5230592 825 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 1277 825 118 309 0 964 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10464

[startup+3.10207 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1289368/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=5588 CPUtime=3.04
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 1412 0 0 0 304 0 0 0 25 0 1 0 1116053536 5722112 945 1992294400 4194304 5460562 548682068784 18446744073709551615 4225928 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 1397 945 118 309 0 1084 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10944

[startup+6.30148 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1288344/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=6484 CPUtime=6.24
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 2318 0 0 0 623 1 0 0 25 0 1 0 1116053536 6639616 1143 1992294400 4194304 5460562 548682068784 18446744073709551615 4795934 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 1621 1143 118 309 0 1308 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11840

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1287000/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=7672 CPUtime=12.64
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 3595 0 0 0 1262 2 0 0 25 0 1 0 1116053536 7856128 1460 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 1918 1460 118 309 0 1605 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 13028

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1284888/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=9808 CPUtime=25.43
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 6179 0 0 0 2540 3 0 0 25 0 1 0 1116053536 10043392 1958 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 2452 1958 118 309 0 2139 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15164

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1282456/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=12188 CPUtime=51.03
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 8828 0 0 0 5098 5 0 0 25 0 1 0 1116053536 12480512 2591 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 3047 2591 118 309 0 2734 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17544

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1278808/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=16156 CPUtime=102.22
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 14230 0 0 0 10214 8 0 0 25 0 1 0 1116053536 16543744 3507 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 4039 3507 118 309 0 3726 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 21512

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1276184/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=19020 CPUtime=162.2
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 17367 0 0 0 16210 10 0 0 25 0 1 0 1116053536 19476480 4244 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 4755 4244 118 309 0 4442 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 24376

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1273560/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=21072 CPUtime=222.19
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 19853 0 0 0 22208 11 0 0 25 0 1 0 1116053536 21577728 4810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 5268 4810 118 309 0 4955 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26428

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1271320/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=24204 CPUtime=282.16
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 23682 0 0 0 28204 12 0 0 25 0 1 0 1116053536 24784896 5369 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 6051 5369 118 309 0 5738 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 29560

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1268824/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=26568 CPUtime=342.15
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 27279 0 0 0 34201 14 0 0 25 0 1 0 1116053536 27205632 5990 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 6642 5990 118 309 0 6329 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 31924

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/68 5217
/proc/meminfo: memFree=1267032/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=28280 CPUtime=402.13
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 29721 0 0 0 40198 15 0 0 25 0 1 0 1116053536 28958720 6448 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 7070 6448 118 309 0 6757 0

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

/proc/5217/statm: 8106 7542 118 309 0 7793 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 37780

[startup+642.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/68 5217
/proc/meminfo: memFree=1261656/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=33364 CPUtime=642.07
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 36024 0 0 0 64187 20 0 0 25 0 1 0 1116053536 34164736 7791 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 8341 7791 118 309 0 8028 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 38720

[startup+702.301 s]
/proc/loadavg: 1.08 1.04 1.01 2/68 5217
/proc/meminfo: memFree=1260184/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=34720 CPUtime=702.05
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 37371 0 0 0 70184 21 0 0 25 0 1 0 1116053536 35553280 8146 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 8680 8146 118 309 0 8367 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 40076

[startup+762.301 s]
/proc/loadavg: 1.07 1.05 1.01 2/68 5217
/proc/meminfo: memFree=1259032/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=35768 CPUtime=762.03
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 38647 0 0 0 76181 22 0 0 25 0 1 0 1116053536 36626432 8430 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 8942 8430 118 309 0 8629 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 41124

[startup+822.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/68 5217
/proc/meminfo: memFree=1257816/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=36972 CPUtime=822.02
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 39958 0 0 0 82179 23 0 0 25 0 1 0 1116053536 37859328 8749 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 9243 8749 118 309 0 8930 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 42328

[startup+882.306 s]
/proc/loadavg: 1.04 1.04 1.00 2/68 5217
/proc/meminfo: memFree=1256344/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=38272 CPUtime=882
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 41293 0 0 0 88176 24 0 0 25 0 1 0 1116053536 39190528 9092 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 9568 9092 118 309 0 9255 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 43628

[startup+942.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/68 5217
/proc/meminfo: memFree=1255064/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=39480 CPUtime=941.98
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 42600 0 0 0 94173 25 0 0 25 0 1 0 1116053536 40427520 9407 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 9870 9407 118 309 0 9557 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 44836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 5217
/proc/meminfo: memFree=1253400/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=43248 CPUtime=1001.96
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 45586 0 0 0 100169 27 0 0 25 0 1 0 1116053536 44285952 9827 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 10812 9827 118 309 0 10499 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 48604

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/68 5217
/proc/meminfo: memFree=1253400/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=43248 CPUtime=1061.95
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 45591 0 0 0 106168 27 0 0 25 0 1 0 1116053536 44285952 9832 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 10812 9832 118 309 0 10499 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 48604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 5217
/proc/meminfo: memFree=1252120/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=44276 CPUtime=1121.93
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 47913 0 0 0 112165 28 0 0 25 0 1 0 1116053536 45338624 10138 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 11069 10138 118 309 0 10756 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 49632

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/68 5217
/proc/meminfo: memFree=1250392/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=45920 CPUtime=1181.91
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 50358 0 0 0 118162 29 0 0 25 0 1 0 1116053536 47022080 10567 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 11480 10567 118 309 0 11167 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 51276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5217
/proc/meminfo: memFree=1250392/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=45920 CPUtime=1200.01
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 50359 0 0 0 119972 29 0 0 25 0 1 0 1116053536 47022080 10568 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 11480 10568 118 309 0 11167 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51276

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/68 5217
/proc/meminfo: memFree=1250392/2055920 swapFree=4176412/4192956
[pid=5214] ppid=5212 vsize=5356 CPUtime=0.03
/proc/5214/stat : 5214 (rsat.sh) S 5212 5214 4873 0 -1 4194304 315 583 0 0 0 0 3 0 16 0 1 0 1116053531 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5214/statm: 1339 242 199 169 0 50 0
[pid=5217] ppid=5214 vsize=45920 CPUtime=1200.01
/proc/5217/stat : 5217 (rsat) R 5214 5214 4873 0 -1 4194304 50359 0 0 0 119972 29 0 0 25 0 1 0 1116053536 47022080 10568 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/5217/statm: 11480 10568 118 309 0 11167 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 51276

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5214 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=36994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.043992
# 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): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.75
CPU system time (s): 0.29
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 59468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.036994
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 898
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= 3

runsolver used 0.988849 second user time and 3.38748 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 19:25:06
IDJOB=1537742
IDBENCH=70283
IDSOLVER=545
FILE ID=node40/1537742-1238433906
PBS_JOBID= 9061567
Free space on /tmp= 63504 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1085378176-050.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537742-1238433906/watcher-1537742-1238433906 -o /tmp/evaluation-result-1537742-1238433906/solver-1537742-1238433906 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537742-1238433906.cnf HOME

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

MD5SUM BENCH= 948d32b8ee8265dc795865cb56b9a64b
RANDOM SEED=1056783319

node40.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		: 3000.232
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		: 3000.232
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:       1293768 kB
Buffers:         77276 kB
Cached:         593980 kB
SwapCached:       9628 kB
Active:         148180 kB
Inactive:       534444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293768 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            6092 kB
Writeback:           0 kB
Mapped:          17124 kB
Slab:            65544 kB
Committed_AS:  2730696 kB
PageTables:       1476 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= 63496 MiB
End job on node40 at 2009-03-30 19:45:08