Trace number 1806167

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.07 1200.61

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 25
349.34/349.57	#LEARNT CLAUSES 629
349.74/349.91	done !
349.74/349.91	c Now, SatElite...
349.74/349.92	c Parsing...
349.75/350.57	c ==============================================================================
349.75/350.57	c |           |     ORIGINAL     |              LEARNT              |          |
349.75/350.57	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
349.75/350.57	c ==============================================================================
349.75/350.57	c |         0 |  318502  1019307 |   95550       0        0     nan |  0.000 % |
349.75/350.73	c |         0 |  317394  1017052 |      --       0       --      -- |     --   | -1108/-2255
349.75/350.73	c ==============================================================================
349.75/350.73	c Result  :   #vars: 48399   #clauses: 317394   #literals: 1017052
349.75/350.73	c CPU time:   0.765883 s
349.75/350.73	c ==============================================================================
351.11/351.33	c SatElite is done !
351.11/351.33	c Calling MINISAT
351.11/351.33	This is MiniSat 2.0 beta
351.11/351.33	WARNING: for repeatability, setting FPU to use double precision
351.11/351.33	============================[ Problem Statistics ]=============================
351.11/351.33	|                                                                             |
351.11/351.33	|  Number of variables:  48399                                                |
351.11/351.33	|  Number of clauses:    317394                                               |
351.17/351.66	|  Parsing time:         0.30         s                                       |
351.17/351.69	============================[ Search Statistics ]==============================
351.17/351.69	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
351.17/351.69	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
351.17/351.69	===============================================================================
351.17/351.69	|         0 |   48399   317394  1017052 |   105798        0    nan |  0.000 % |
351.17/351.76	|       100 |   48399   317394  1017052 |   116377      100     39 |  0.000 % |
351.83/352.05	|       250 |   48399   317394  1017052 |   128015      250    172 |  0.000 % |
351.92/352.15	|       475 |   48399   317394  1017052 |   140817      475     97 |  0.000 % |
352.02/352.27	|       813 |   48399   317394  1017052 |   154898      813     72 |  0.000 % |
353.12/353.38	|      1319 |   48399   317394  1017052 |   170388     1319    168 |  0.000 % |
354.42/354.68	|      2078 |   48399   317394  1017052 |   187427     2078    201 |  0.000 % |
355.52/355.77	|      3217 |   48399   317394  1017052 |   206170     3217    164 |  0.000 % |
360.62/360.82	|      4927 |   48399   317394  1017052 |   226787     4927    271 |  0.000 % |
363.42/363.69	|      7489 |   48399   317394  1017052 |   249466     7489    233 |  0.000 % |
368.92/369.14	|     11333 |   48399   317394  1017052 |   274412    11333    198 |  0.000 % |
392.90/393.18	|     17099 |   48399   317394  1017052 |   301854    17099    385 |  0.000 % |
413.70/413.96	|     25748 |   48399   317394  1017052 |   332039    25748    321 |  0.000 % |
457.47/457.72	|     38722 |   48399   317394  1017052 |   365243    38722    439 |  0.000 % |
561.13/561.46	|     58183 |   48399   317394  1017052 |   401767    58183    610 |  0.000 % |
692.19/692.58	|     87375 |   48399   317394  1017052 |   441944    87375    661 |  0.000 % |
892.99/893.42	|    131164 |   48399   317394  1017052 |   486138   131164    660 |  0.000 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806167-1242146012/watcher-1806167-1242146012 -o /tmp/evaluation-result-1806167-1242146012/solver-1806167-1242146012 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806167-1242146012.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.99 0.94 3/64 2025
/proc/meminfo: memFree=1680704/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=2124 CPUtime=0
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 242627407 2174976 253 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2026/statm: 531 259 81 6 0 169 0

[startup+0.0128821 s]
/proc/loadavg: 0.93 0.99 0.94 3/64 2025
/proc/meminfo: memFree=1680704/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=9804 CPUtime=0
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 1448 0 0 0 0 0 0 0 19 0 1 0 242627407 10039296 1414 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/2026/statm: 2451 1420 81 6 0 2089 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15164

[startup+0.10189 s]
/proc/loadavg: 0.93 0.99 0.94 3/64 2025
/proc/meminfo: memFree=1680704/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=19420 CPUtime=0.09
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 4284 0 0 0 7 2 0 0 19 0 1 0 242627407 19886080 4250 1992294400 134512640 134537284 4294956368 18446744073709551615 8849019 0 0 4096 0 0 0 0 17 0 0 0
/proc/2026/statm: 4855 4251 82 6 0 4493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24780

[startup+0.301909 s]
/proc/loadavg: 0.93 0.99 0.94 3/64 2025
/proc/meminfo: memFree=1680704/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=19132 CPUtime=0.29
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 6318 0 0 0 26 3 0 0 21 0 1 50000 242627407 19591168 4238 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 4783 4238 85 6 0 4421 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24492

[startup+0.701949 s]
/proc/loadavg: 0.93 0.99 0.94 3/64 2025
/proc/meminfo: memFree=1680704/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=20188 CPUtime=0.69
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 6557 0 0 0 66 3 0 0 25 0 1 50000 242627407 20672512 4477 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5047 4477 85 6 0 4685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25548

[startup+1.50103 s]
/proc/loadavg: 0.93 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1662512/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=20716 CPUtime=1.49
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 6704 0 0 0 146 3 0 0 25 0 1 50000 242627407 21213184 4624 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5179 4624 85 6 0 4817 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26076

[startup+3.1022 s]
/proc/loadavg: 0.93 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1661680/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=21244 CPUtime=3.09
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 6826 0 0 0 306 3 0 0 25 0 1 50000 242627407 21753856 4746 1992294400 134512640 134537284 4294956368 18446744073709551615 134531257 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5311 4746 85 6 0 4949 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26604

[startup+6.30151 s]
/proc/loadavg: 0.93 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660912/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=21904 CPUtime=6.28
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 6989 0 0 0 625 3 0 0 25 0 1 50000 242627407 22429696 4909 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5476 4909 85 6 0 5114 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27264

[startup+12.7011 s]
/proc/loadavg: 0.94 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660400/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22432 CPUtime=12.69
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7120 0 0 0 1265 4 0 0 25 0 1 50000 242627407 22970368 5040 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5608 5040 85 6 0 5246 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27792

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660336/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22564 CPUtime=25.48
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7168 0 0 0 2544 4 0 0 25 0 1 50000 242627407 23105536 5088 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5641 5088 85 6 0 5279 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27924

[startup+51.102 s]
/proc/loadavg: 0.97 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660208/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=51.07
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7182 0 0 0 5103 4 0 0 25 0 1 50000 242627407 23240704 5102 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5102 85 6 0 5312 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28056

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660080/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=102.25
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7186 0 0 0 10221 4 0 0 25 0 1 50000 242627407 23240704 5106 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5106 85 6 0 5312 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 28056

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660016/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=162.22
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7189 0 0 0 16218 4 0 0 25 0 1 50000 242627407 23240704 5109 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5109 85 6 0 5312 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 28056

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1660016/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=222.2
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7189 0 0 0 22216 4 0 0 25 0 1 50000 242627407 23240704 5109 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5109 85 6 0 5312 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28056

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1659952/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=282.17
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7189 0 0 0 28213 4 0 0 25 0 1 50000 242627407 23240704 5109 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5109 85 6 0 5312 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 28056

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2027
/proc/meminfo: memFree=1659888/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=0
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 242627407 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 237 196 169 0 51 0
[pid=2026] ppid=2025 vsize=22696 CPUtime=342.14
/proc/2026/stat : 2026 (revival) R 2025 2025 1820 0 -1 4194304 7189 0 0 0 34210 4 0 0 25 0 1 50000 242627407 23240704 5109 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/2026/statm: 5674 5109 85 6 0 5312 0
Current children cumulated CPU time (s) 342.14

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

/proc/2029/statm: 34231 33756 77 170 0 34059 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 142284

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1488816/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=179460 CPUtime=230.85
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 44390 0 0 0 23051 34 0 0 25 0 1 0 242662541 183767040 44361 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 44865 44361 77 170 0 44693 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 184820

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1448752/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=218976 CPUtime=290.84
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 54288 0 0 0 29041 43 0 0 25 0 1 0 242662541 224231424 54259 1992294400 134512640 135212939 4294956240 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 54744 54259 77 170 0 54572 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 224336

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1412336/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=255356 CPUtime=350.81
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 63408 0 0 0 35030 51 0 0 25 0 1 0 242662541 261484544 63379 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 63839 63379 77 170 0 63667 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 260716

[startup+762.307 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1382128/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=285596 CPUtime=410.8
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 70928 0 0 0 41024 56 0 0 25 0 1 0 242662541 292450304 70899 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 71399 70899 77 170 0 71227 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 290956

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1344688/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=323284 CPUtime=470.76
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 80354 0 0 0 47014 62 0 0 25 0 1 0 242662541 331042816 80325 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 80821 80325 77 170 0 80649 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 328644

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1309040/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=358436 CPUtime=530.72
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 89167 0 0 0 53005 67 0 0 25 0 1 0 242662541 367038464 89138 1992294400 134512640 135212939 4294956240 18446744073709551615 134536040 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 89609 89138 77 170 0 89437 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 363796

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1270576/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=397388 CPUtime=590.7
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 98853 0 0 0 58996 74 0 0 25 0 1 0 242662541 406925312 98824 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 99347 98824 77 170 0 99175 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 402748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1233904/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=433556 CPUtime=650.68
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 107908 0 0 0 64987 81 0 0 25 0 1 0 242662541 443961344 107879 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 108389 107879 77 170 0 108217 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 438916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1198256/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=469368 CPUtime=710.65
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 116865 0 0 0 70977 88 0 0 25 0 1 0 242662541 480632832 116836 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 117342 116836 77 170 0 117170 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 474728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1162480/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=504732 CPUtime=770.63
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 125726 0 0 0 76968 95 0 0 25 0 1 0 242662541 516845568 125697 1992294400 134512640 135212939 4294956240 18446744073709551615 134529424 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 126183 125697 77 170 0 126011 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 510092

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1128048/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=539524 CPUtime=830.61
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 134432 0 0 0 82958 103 0 0 25 0 1 0 242662541 552472576 134403 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 134881 134403 77 170 0 134709 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 544884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.99 0.94 2/66 2031
/proc/meminfo: memFree=1114096/2055920 swapFree=4180268/4192956
[pid=2025] ppid=2023 vsize=5360 CPUtime=351.17
/proc/2025/stat : 2025 (run.sh) S 2023 2025 1820 0 -1 4194304 341 15301 0 0 0 0 35102 15 16 0 1 0 242627407 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2025/statm: 1340 241 197 169 0 51 0
[pid=2029] ppid=2025 vsize=552708 CPUtime=848.9
/proc/2029/stat : 2029 (minisat) R 2025 2025 1820 0 -1 4194304 137726 0 0 0 84785 105 0 0 25 0 1 0 242662541 565972992 137697 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/2029/statm: 138177 137697 77 170 0 138005 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 558068

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 2025 and gives
#  childrusage.ru_utime.tv_sec=351
#  childrusage.ru_utime.tv_usec=26635
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 351.181
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1198.87
CPU system time (s): 1.2
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 558068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 351.027
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15642
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= 8
involuntary context switches= 857

runsolver used 1.09783 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node70 at 2009-05-12 18:33:34
IDJOB=1806167
IDBENCH=24683
IDSOLVER=647
FILE ID=node70/1806167-1242146012
PBS_JOBID= 9289655
Free space on /tmp= 66324 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806167-1242146012/watcher-1806167-1242146012 -o /tmp/evaluation-result-1806167-1242146012/solver-1806167-1242146012 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806167-1242146012.cnf HOME

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

MD5SUM BENCH= 69151394f3e0e8838dc6693844061945
RANDOM SEED=1804189046

node70.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		: 3000.213
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		: 3000.213
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:       1681184 kB
Buffers:         41604 kB
Cached:         253072 kB
SwapCached:       6496 kB
Active:          66856 kB
Inactive:       236308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681184 kB
SwapTotal:     4192956 kB
SwapFree:      4180268 kB
Dirty:            9588 kB
Writeback:           0 kB
Mapped:          14032 kB
Slab:            57648 kB
Committed_AS:   835492 kB
PageTables:       1372 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= 66308 MiB
End job on node70 at 2009-05-12 18:53:36