Trace number 1783919

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 5000.03 5001.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark359.637
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:           306                                         |
0.00/0.00	c |  Number of clauses:            2619                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.01 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.01	c |       100 |     289     2602     9554 |      954      100     53 |  0.001 % |
0.00/0.01	c |       250 |     289     2602     9554 |     1049      250     51 |  0.001 % |
0.00/0.01	c |       475 |     289     2602     9554 |     1154      475     51 |  0.001 % |
0.00/0.02	c |       812 |     289     2602     9554 |     1269      812     50 |  0.001 % |
0.00/0.03	c |      1318 |     289     2602     9554 |     1396      665     49 |  0.001 % |
0.00/0.04	c |      2077 |     289     2602     9554 |     1536     1424     50 |  0.001 % |
0.00/0.07	c |      3216 |     289     2602     9554 |     1690      847     59 |  0.001 % |
0.09/0.10	c |      4924 |     289     2602     9554 |     1859     1583     51 |  0.001 % |
0.09/0.15	c |      7486 |     289     2602     9554 |     2045     1097     52 |  0.018 % |
0.19/0.23	c |     11330 |     289     2602     9554 |     2249     1640     58 |  0.001 % |
0.29/0.36	c |     17096 |     289     2602     9554 |     2474     1345     56 |  0.001 % |
0.49/0.57	c |     25745 |     289     2602     9554 |     2722     2146     50 |  0.001 % |
0.79/0.88	c |     38719 |     289     2602     9554 |     2994     2113     56 |  0.001 % |
1.29/1.36	c |     58180 |     289     2602     9554 |     3293     2433     55 |  0.001 % |
1.99/2.06	c |     87372 |     289     2602     9554 |     3623     1929     66 |  0.018 % |
3.09/3.12	c |    131161 |     289     2602     9554 |     3985     2057     56 |  0.001 % |
4.69/4.77	c |    196845 |     289     2602     9554 |     4383     3457     57 |  0.001 % |
7.49/7.52	c |    295371 |     289     2602     9554 |     4822     3668     58 |  0.001 % |
11.69/11.70	c |    443160 |     289     2602     9554 |     5304     4211     95 |  0.001 % |
21.78/21.83	c |    664843 |     289     2602     9554 |     5834     4061     53 |  0.001 % |
34.09/34.19	c |    997368 |     289     2602     9554 |     6418     3101     80 |  0.001 % |
54.78/54.82	c |   1496156 |     289     2602     9554 |     7060     5955     53 |  0.018 % |
86.16/86.24	c |   2244338 |     289     2602     9554 |     7766     3937     90 |  0.001 % |
126.46/126.56	c |   3366612 |     289     2602     9554 |     8543     7654     55 |  0.001 % |
195.92/196.07	c |   5050023 |     289     2602     9554 |     9397     6682     57 |  0.001 % |
314.49/314.67	c |   7575139 |     289     2602     9554 |    10337     6125     95 |  0.001 % |
523.34/523.51	c |  11362814 |     289     2602     9554 |    11370     7657     63 |  0.001 % |
819.84/820.13	c |  17044326 |     289     2602     9554 |    12507     5835     67 |  0.001 % |
1264.62/1265.04	c |  25566595 |     289     2602     9554 |    13758    11543     70 |  0.001 % |
1933.41/1934.06	c |  38349998 |     289     2602     9554 |    15134    13675     80 |  0.001 % |
3049.88/3050.89	c |  57525103 |     289     2602     9554 |    16647    11826     85 |  0.001 % |
4823.76/4825.26	c |  86287761 |     289     2602     9554 |    18312    11422     56 |  0.001 % |

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-1783919-1241899066/watcher-1783919-1241899066 -o /tmp/evaluation-result-1783919-1241899066/solver-1783919-1241899066 -C 5000 -W 6000 -M 1800 HOME/minisat HOME/instance-1783919-1241899066.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 0.99 0.99 2/64 4515
/proc/meminfo: memFree=1900568/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=7464 CPUtime=0
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 217935449 7643136 173 1992294400 4194304 5092341 548682068848 18446744073709551615 4270144 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 1866 173 88 219 0 1644 0

[startup+0.0867439 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4515
/proc/meminfo: memFree=1900568/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17944 CPUtime=0.08
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 619 0 0 0 8 0 0 0 18 0 1 0 217935449 18374656 507 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4486 507 101 219 0 4264 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17944

[startup+0.101745 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4515
/proc/meminfo: memFree=1900568/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17944 CPUtime=0.09
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 627 0 0 0 9 0 0 0 18 0 1 0 217935449 18374656 515 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4486 515 101 219 0 4264 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17944

[startup+0.301768 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4515
/proc/meminfo: memFree=1900568/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17944 CPUtime=0.29
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 681 0 0 0 29 0 0 0 19 0 1 0 217935449 18374656 569 1992294400 4194304 5092341 548682068848 18446744073709551615 4241380 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4486 569 101 219 0 4264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17944

[startup+0.701816 s]
/proc/loadavg: 1.00 0.99 0.99 2/64 4515
/proc/meminfo: memFree=1900568/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17948 CPUtime=0.69
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 1176 0 0 0 69 0 0 0 23 0 1 0 217935449 18378752 787 1992294400 4194304 5092341 548682068848 18446744073709551615 4251328 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4487 787 101 219 0 4265 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17948

[startup+1.50191 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1897488/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17948 CPUtime=1.49
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 1303 0 0 0 149 0 0 0 25 0 1 0 217935449 18378752 914 1992294400 4194304 5092341 548682068848 18446744073709551615 4252538 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4487 914 101 219 0 4265 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17948

[startup+3.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1896784/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17948 CPUtime=3.09
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 1495 0 0 0 309 0 0 0 25 0 1 0 217935449 18378752 1106 1992294400 4194304 5092341 548682068848 18446744073709551615 4250182 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4487 1106 101 219 0 4265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17948

[startup+6.30148 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1894864/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17948 CPUtime=6.29
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 1895 0 0 0 628 1 0 0 25 0 1 0 217935449 18378752 1506 1992294400 4194304 5092341 548682068848 18446744073709551615 4250050 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4487 1506 101 219 0 4265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17948

[startup+12.7022 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1891736/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=17948 CPUtime=12.69
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 2655 0 0 0 1268 1 0 0 25 0 1 0 217935449 18378752 2266 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 4487 2266 103 219 0 4265 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17948

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1888088/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=23140 CPUtime=25.49
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 3521 0 0 0 2547 2 0 0 25 0 1 0 217935449 23695360 3132 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 5785 3132 103 219 0 5563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23140

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1887640/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=23140 CPUtime=51.08
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 3634 0 0 0 5106 2 0 0 25 0 1 0 217935449 23695360 3245 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 5785 3245 103 219 0 5563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23140

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1880536/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=28528 CPUtime=102.26
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 6812 0 0 0 10223 3 0 0 25 0 1 0 217935449 29212672 4999 1992294400 4194304 5092341 548682068848 18446744073709551615 4251464 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 7132 4999 103 219 0 6910 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28528

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4516
/proc/meminfo: memFree=1879576/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=28528 CPUtime=162.24
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 7044 0 0 0 16221 3 0 0 25 0 1 0 217935449 29212672 5231 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 7132 5231 103 219 0 6910 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28528

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1878416/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=28528 CPUtime=222.22
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 7271 0 0 0 22219 3 0 0 25 0 1 0 217935449 29212672 5458 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 7132 5458 103 219 0 6910 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 28528

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1874384/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=33760 CPUtime=282.2
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 8265 0 0 0 28216 4 0 0 25 0 1 0 217935449 34570240 6452 1992294400 4194304 5092341 548682068848 18446744073709551615 4270362 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 8440 6452 103 219 0 8218 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 33760

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1871632/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=33760 CPUtime=342.18
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 8962 0 0 0 34214 4 0 0 25 0 1 0 217935449 34570240 7149 1992294400 4194304 5092341 548682068848 18446744073709551615 4262255 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 8440 7149 103 219 0 8218 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 33760

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1871504/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=33760 CPUtime=402.16
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 8979 0 0 0 40212 4 0 0 25 0 1 0 217935449 34570240 7166 1992294400 4194304 5092341 548682068848 18446744073709551615 4265876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 8440 7166 103 219 0 8218 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 33760

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1871184/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=33760 CPUtime=462.15
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 9055 0 0 0 46210 5 0 0 25 0 1 0 217935449 34570240 7242 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 8440 7242 103 219 0 8218 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 33760

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1870104/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=33760 CPUtime=522.13
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 9329 0 0 0 52208 5 0 0 25 0 1 0 217935449 34570240 7516 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 8440 7516 103 219 0 8218 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 33760

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1865688/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=39076 CPUtime=582.11
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 10421 0 0 0 58206 5 0 0 25 0 1 0 217935449 40013824 8608 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 9769 8608 103 219 0 9547 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 39076

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4522
/proc/meminfo: memFree=1865112/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=39076 CPUtime=642.1
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 10551 0 0 0 64204 6 0 0 25 0 1 0 217935449 40013824 8738 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 9769 8738 103 219 0 9547 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 39076

[startup+702.302 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840216/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4061.09
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20353 0 0 0 406098 11 0 0 25 0 1 0 217935449 61693952 14621 1992294400 4194304 5092341 548682068848 18446744073709551615 4247936 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14621 103 219 0 14840 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 60248

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840152/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4121.06
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20357 0 0 0 412095 11 0 0 25 0 1 0 217935449 61693952 14625 1992294400 4194304 5092341 548682068848 18446744073709551615 4240667 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14625 103 219 0 14840 0
Current children cumulated CPU time (s) 4121.06
Current children cumulated vsize (KiB) 60248

[startup+4182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840152/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4181.05
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20357 0 0 0 418094 11 0 0 25 0 1 0 217935449 61693952 14625 1992294400 4194304 5092341 548682068848 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14625 103 219 0 14840 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 60248

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840088/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4241.03
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20357 0 0 0 424092 11 0 0 25 0 1 0 217935449 61693952 14625 1992294400 4194304 5092341 548682068848 18446744073709551615 4241039 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14625 103 219 0 14840 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 60248

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840024/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4301.01
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 430090 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4250324 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4301.01
Current children cumulated vsize (KiB) 60248

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840088/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4360.99
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 436088 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4360.99
Current children cumulated vsize (KiB) 60248

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840088/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4420.98
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 442087 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4252253 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4420.98
Current children cumulated vsize (KiB) 60248

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840024/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4480.96
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 448085 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4480.96
Current children cumulated vsize (KiB) 60248

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840088/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4540.94
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 454083 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4540.94
Current children cumulated vsize (KiB) 60248

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1840024/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4600.93
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20358 0 0 0 460082 11 0 0 25 0 1 0 217935449 61693952 14626 1992294400 4194304 5092341 548682068848 18446744073709551615 4241073 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14626 103 219 0 14840 0
Current children cumulated CPU time (s) 4600.93
Current children cumulated vsize (KiB) 60248

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839960/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4660.9
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20359 0 0 0 466079 11 0 0 25 0 1 0 217935449 61693952 14627 1992294400 4194304 5092341 548682068848 18446744073709551615 4241414 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14627 103 219 0 14840 0
Current children cumulated CPU time (s) 4660.9
Current children cumulated vsize (KiB) 60248

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839896/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4720.89
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20360 0 0 0 472078 11 0 0 25 0 1 0 217935449 61693952 14628 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14628 103 219 0 14840 0
Current children cumulated CPU time (s) 4720.89
Current children cumulated vsize (KiB) 60248

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839960/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4780.87
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20360 0 0 0 478076 11 0 0 25 0 1 0 217935449 61693952 14628 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14628 103 219 0 14840 0
Current children cumulated CPU time (s) 4780.87
Current children cumulated vsize (KiB) 60248

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839896/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4840.85
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20360 0 0 0 484074 11 0 0 25 0 1 0 217935449 61693952 14628 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14628 103 219 0 14840 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 60248

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839832/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4900.83
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20363 0 0 0 490072 11 0 0 25 0 1 0 217935449 61693952 14631 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14631 103 219 0 14840 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 60248

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839832/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=4960.82
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20364 0 0 0 496071 11 0 0 25 0 1 0 217935449 61693952 14632 1992294400 4194304 5092341 548682068848 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14632 103 219 0 14840 0
Current children cumulated CPU time (s) 4960.82
Current children cumulated vsize (KiB) 60248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839832/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=5000.01
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20365 0 0 0 499990 11 0 0 25 0 1 0 217935449 61693952 14633 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14633 103 219 0 14840 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 60248

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 4530
/proc/meminfo: memFree=1839832/2055920 swapFree=4179944/4192956
[pid=4515] ppid=4513 vsize=60248 CPUtime=5000.01
/proc/4515/stat : 4515 (minisat) R 4513 4515 4404 0 -1 4194304 20365 0 0 0 499990 11 0 0 25 0 1 0 217935449 61693952 14633 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/4515/statm: 15062 14633 103 219 0 14840 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 60248

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.03
CPU user time (s): 4999.9
CPU system time (s): 0.12698
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 60248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20365
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= 2
involuntary context switches= 9119

runsolver used 4.36634 second user time and 9.36158 second system time

The end

Launcher Data 

Begin job on node75 at 2009-05-09 21:57:46
IDJOB=1783919
IDBENCH=24731
IDSOLVER=608
FILE ID=node75/1783919-1241899066
PBS_JOBID= 9264724
Free space on /tmp= 66208 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783919-1241899066/watcher-1783919-1241899066 -o /tmp/evaluation-result-1783919-1241899066/solver-1783919-1241899066 -C 5000 -W 6000 -M 1800  HOME/minisat HOME/instance-1783919-1241899066.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=1697508684

node75.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1900984 kB
Buffers:         36024 kB
Cached:          72752 kB
SwapCached:       7232 kB
Active:          50128 kB
Inactive:        67828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1900984 kB
SwapTotal:     4192956 kB
SwapFree:      4179944 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            22856 kB
Committed_AS:   596648 kB
PageTables:       1416 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= 66208 MiB
End job on node75 at 2009-05-09 23:21:09