Trace number 1737654

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) 1200.08 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c 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:           153                                         |
0.00/0.00	c |  Number of clauses:             316                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 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 ===============================================================================
0.00/0.00	c |       100 |     153      316      948 |      115      100     23 |  0.004 % |
0.00/0.00	c |       250 |     153      316      948 |      127      109     17 |  0.004 % |
0.00/0.00	c |       475 |     153      316      948 |      140      151     14 |  0.004 % |
0.00/0.01	c |       812 |     153      316      948 |      154      102     11 |  0.004 % |
0.00/0.01	c |      1318 |     153      316      948 |      169      106     11 |  0.004 % |
0.00/0.02	c |      2077 |     153      316      948 |      186      140     13 |  0.004 % |
0.00/0.04	c |      3216 |     153      316      948 |      205      166     14 |  0.004 % |
0.00/0.06	c |      4924 |     153      316      948 |      225      138     11 |  0.004 % |
0.10/0.10	c |      7486 |     153      316      948 |      248      229     17 |  0.004 % |
0.10/0.15	c |     11330 |     153      316      948 |      273      236     12 |  0.004 % |
0.19/0.23	c |     17096 |     153      316      948 |      300      295     18 |  0.004 % |
0.29/0.34	c |     25745 |     153      316      948 |      330      240     15 |  0.004 % |
0.49/0.52	c |     38719 |     153      316      948 |      363      318     14 |  0.004 % |
0.79/0.80	c |     58180 |     153      316      948 |      400      289     12 |  0.004 % |
1.20/1.24	c |     87372 |     153      316      948 |      440      362     16 |  0.004 % |
1.79/1.88	c |    131161 |     153      316      948 |      484      308     11 |  0.004 % |
2.79/2.87	c |    196845 |     153      316      948 |      532      464     15 |  0.004 % |
4.29/4.34	c |    295371 |     153      316      948 |      585      498     16 |  0.004 % |
6.49/6.59	c |    443160 |     153      316      948 |      644      537     17 |  0.004 % |
9.99/10.04	c |    664843 |     153      316      948 |      708      359     11 |  0.004 % |
15.29/15.30	c |    997368 |     153      316      948 |      779      468     15 |  0.004 % |
23.19/23.22	c |   1496156 |     153      316      948 |      857      528     19 |  0.004 % |
35.58/35.64	c |   2244338 |     153      316      948 |      943      589     16 |  0.004 % |
54.57/54.64	c |   3366612 |     153      316      948 |     1037      671     15 |  0.004 % |
83.16/83.30	c |   5050023 |     153      316      948 |     1141      853     17 |  0.004 % |
127.04/127.15	c |   7575139 |     153      316      948 |     1255      650     14 |  0.004 % |
195.02/195.10	c |  11362814 |     153      316      948 |     1380      764     19 |  0.004 % |
298.18/298.39	c |  17044326 |     153      316      948 |     1519     1290     21 |  0.004 % |
457.33/457.55	c |  25566595 |     153      316      948 |     1670      863     22 |  0.004 % |
700.24/700.56	c |  38349998 |     153      316      948 |     1838     1529     23 |  0.004 % |
1073.32/1073.72	c |  57525103 |     153      316      948 |     2021     1555     23 |  0.004 % |

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-1737654-1240831544/watcher-1737654-1240831544 -o /tmp/evaluation-result-1737654-1240831544/solver-1737654-1240831544 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1737654-1240831544.cnf 

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: 0.00 0.21 0.94 3/65 5800
/proc/meminfo: memFree=1436968/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=12592 CPUtime=0
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 162 0 0 0 0 0 0 0 20 0 1 0 111183331 12894208 138 1992294400 4194304 5092341 548682068848 18446744073709551615 4250085 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 3148 138 100 219 0 2926 0

[startup+0.102541 s]
/proc/loadavg: 0.00 0.21 0.94 3/65 5800
/proc/meminfo: memFree=1436968/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17784 CPUtime=0.1
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 194 0 0 0 10 0 0 0 20 0 1 0 111183331 18210816 164 1992294400 4194304 5092341 548682068848 18446744073709551615 4268697 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4446 164 101 219 0 4224 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17784

[startup+0.201562 s]
/proc/loadavg: 0.00 0.21 0.94 3/65 5800
/proc/meminfo: memFree=1436968/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17784 CPUtime=0.19
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 205 0 0 0 19 0 0 0 21 0 1 0 111183331 18210816 175 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4446 175 101 219 0 4224 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17784

[startup+0.301582 s]
/proc/loadavg: 0.00 0.21 0.94 3/65 5800
/proc/meminfo: memFree=1436968/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17784 CPUtime=0.29
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 214 0 0 0 29 0 0 0 22 0 1 0 111183331 18210816 184 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4446 184 101 219 0 4224 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17784

[startup+0.701662 s]
/proc/loadavg: 0.00 0.21 0.94 3/65 5800
/proc/meminfo: memFree=1436968/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17964 CPUtime=0.69
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 263 0 0 0 69 0 0 0 25 0 1 0 111183331 18395136 233 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4491 233 101 219 0 4269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17964

[startup+1.50182 s]
/proc/loadavg: 0.00 0.21 0.94 2/66 5801
/proc/meminfo: memFree=1436384/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17964 CPUtime=1.49
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 280 0 0 0 149 0 0 0 25 0 1 0 111183331 18395136 250 1992294400 4194304 5092341 548682068848 18446744073709551615 4241153 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4491 250 101 219 0 4269 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17964

[startup+3.10115 s]
/proc/loadavg: 0.00 0.21 0.94 2/66 5801
/proc/meminfo: memFree=1436128/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17964 CPUtime=3.09
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 309 0 0 0 309 0 0 0 25 0 1 0 111183331 18395136 279 1992294400 4194304 5092341 548682068848 18446744073709551615 4249227 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4491 279 101 219 0 4269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17964

[startup+6.3018 s]
/proc/loadavg: 0.08 0.22 0.94 2/66 5801
/proc/meminfo: memFree=1435936/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17968 CPUtime=6.29
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 361 0 0 0 629 0 0 0 25 0 1 0 111183331 18399232 314 1992294400 4194304 5092341 548682068848 18446744073709551615 4262264 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4492 314 101 219 0 4270 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17968

[startup+12.7011 s]
/proc/loadavg: 0.15 0.24 0.94 2/66 5801
/proc/meminfo: memFree=1435616/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=17968 CPUtime=12.69
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 409 0 0 0 1269 0 0 0 25 0 1 0 111183331 18399232 362 1992294400 4194304 5092341 548682068848 18446744073709551615 4251661 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4492 362 101 219 0 4270 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17968

[startup+25.5017 s]
/proc/loadavg: 0.34 0.27 0.94 2/66 5801
/proc/meminfo: memFree=1435296/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=18416 CPUtime=25.48
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 559 0 0 0 2548 0 0 0 25 0 1 0 111183331 18857984 436 1992294400 4194304 5092341 548682068848 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4604 436 101 219 0 4382 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18416

[startup+51.1019 s]
/proc/loadavg: 0.56 0.33 0.94 2/66 5801
/proc/meminfo: memFree=1435040/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=18416 CPUtime=51.07
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 624 0 0 0 5107 0 0 0 25 0 1 0 111183331 18857984 501 1992294400 4194304 5092341 548682068848 18446744073709551615 4241396 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4604 501 101 219 0 4382 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18416

[startup+102.301 s]
/proc/loadavg: 0.81 0.43 0.94 2/66 5801
/proc/meminfo: memFree=1434336/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=102.26
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 846 0 0 0 10226 0 0 0 25 0 1 0 111183331 19599360 657 1992294400 4194304 5092341 548682068848 18446744073709551615 4240931 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 657 101 219 0 4563 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19140

[startup+162.302 s]
/proc/loadavg: 0.93 0.53 0.94 2/66 5801
/proc/meminfo: memFree=1434016/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=162.23
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 927 0 0 0 16223 0 0 0 25 0 1 0 111183331 19599360 738 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 738 101 219 0 4563 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19140

[startup+222.306 s]
/proc/loadavg: 0.97 0.61 0.94 2/66 5801
/proc/meminfo: memFree=1433824/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=222.21
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 972 0 0 0 22221 0 0 0 25 0 1 0 111183331 19599360 783 1992294400 4194304 5092341 548682068848 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 783 101 219 0 4563 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 19140

[startup+282.303 s]
/proc/loadavg: 0.99 0.68 0.94 2/66 5801
/proc/meminfo: memFree=1433760/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=282.19
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 999 0 0 0 28219 0 0 0 25 0 1 0 111183331 19599360 810 1992294400 4194304 5092341 548682068848 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 810 101 219 0 4563 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 19140

[startup+342.301 s]
/proc/loadavg: 0.99 0.74 0.94 2/66 5801
/proc/meminfo: memFree=1433504/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=342.17
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1060 0 0 0 34217 0 0 0 25 0 1 0 111183331 19599360 871 1992294400 4194304 5092341 548682068848 18446744073709551615 4250876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 871 101 219 0 4563 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 19140

[startup+402.301 s]
/proc/loadavg: 1.04 0.80 0.94 2/66 5801
/proc/meminfo: memFree=1433376/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=402.14
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1084 0 0 0 40214 0 0 0 25 0 1 0 111183331 19599360 895 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 895 101 219 0 4563 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 19140

[startup+462.302 s]
/proc/loadavg: 1.01 0.83 0.94 2/66 5801
/proc/meminfo: memFree=1433312/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=462.12
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1098 0 0 0 46212 0 0 0 25 0 1 0 111183331 19599360 909 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 909 101 219 0 4563 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 19140

[startup+522.302 s]
/proc/loadavg: 1.00 0.86 0.94 2/66 5801
/proc/meminfo: memFree=1433184/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=522.1
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1140 0 0 0 52210 0 0 0 25 0 1 0 111183331 19599360 951 1992294400 4194304 5092341 548682068848 18446744073709551615 4240957 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 951 101 219 0 4563 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 19140

[startup+582.302 s]
/proc/loadavg: 1.00 0.88 0.94 2/66 5801
/proc/meminfo: memFree=1432992/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=582.08
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1183 0 0 0 58208 0 0 0 25 0 1 0 111183331 19599360 994 1992294400 4194304 5092341 548682068848 18446744073709551615 4240969 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 994 101 219 0 4563 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 19140

[startup+642.301 s]
/proc/loadavg: 1.00 0.90 0.94 2/66 5801
/proc/meminfo: memFree=1432864/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=642.06
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1263 0 0 0 64206 0 0 0 25 0 1 0 111183331 19599360 1011 1992294400 4194304 5092341 548682068848 18446744073709551615 4248117 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1011 101 219 0 4563 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 19140

[startup+702.301 s]
/proc/loadavg: 1.00 0.92 0.94 2/66 5801
/proc/meminfo: memFree=1432800/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=702.04
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1273 0 0 0 70204 0 0 0 25 0 1 0 111183331 19599360 1021 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1021 101 219 0 4563 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 19140

[startup+762.302 s]
/proc/loadavg: 1.00 0.93 0.94 2/66 5801
/proc/meminfo: memFree=1432672/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=762.02
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1301 0 0 0 76202 0 0 0 25 0 1 0 111183331 19599360 1049 1992294400 4194304 5092341 548682068848 18446744073709551615 4248696 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1049 101 219 0 4563 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 19140

[startup+822.302 s]
/proc/loadavg: 1.00 0.94 0.94 2/66 5803
/proc/meminfo: memFree=1432608/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=821.99
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1309 0 0 0 82199 0 0 0 25 0 1 0 111183331 19599360 1057 1992294400 4194304 5092341 548682068848 18446744073709551615 4251965 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1057 101 219 0 4563 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 19140

[startup+882.306 s]
/proc/loadavg: 1.00 0.95 0.94 2/66 5803
/proc/meminfo: memFree=1432608/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=881.98
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1314 0 0 0 88198 0 0 0 25 0 1 0 111183331 19599360 1062 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1062 101 219 0 4563 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 19140

[startup+942.301 s]
/proc/loadavg: 1.00 0.95 0.94 2/66 5803
/proc/meminfo: memFree=1432544/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=941.96
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1328 0 0 0 94195 1 0 0 25 0 1 0 111183331 19599360 1076 1992294400 4194304 5092341 548682068848 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1076 101 219 0 4563 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 19140

[startup+1002.3 s]
/proc/loadavg: 1.00 0.96 0.94 2/66 5803
/proc/meminfo: memFree=1432480/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=1001.94
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1334 0 0 0 100193 1 0 0 25 0 1 0 111183331 19599360 1082 1992294400 4194304 5092341 548682068848 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1082 101 219 0 4563 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 19140

[startup+1062.3 s]
/proc/loadavg: 1.00 0.96 0.94 2/66 5803
/proc/meminfo: memFree=1432480/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=1061.92
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1334 0 0 0 106191 1 0 0 25 0 1 0 111183331 19599360 1082 1992294400 4194304 5092341 548682068848 18446744073709551615 4240983 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1082 101 219 0 4563 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 19140

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/66 5803
/proc/meminfo: memFree=1432416/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=1121.9
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1349 0 0 0 112189 1 0 0 25 0 1 0 111183331 19599360 1097 1992294400 4194304 5092341 548682068848 18446744073709551615 4240648 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1097 101 219 0 4563 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 19140

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.94 2/66 5803
/proc/meminfo: memFree=1432352/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=1181.87
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1365 0 0 0 118186 1 0 0 25 0 1 0 111183331 19599360 1113 1992294400 4194304 5092341 548682068848 18446744073709551615 4249147 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1113 101 219 0 4563 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 19140



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.97 0.94 2/66 5803
/proc/meminfo: memFree=1432352/2055920 swapFree=4181412/4192956
[pid=5800] ppid=5798 vsize=19140 CPUtime=1200.07
/proc/5800/stat : 5800 (minisat) R 5798 5800 5763 0 -1 4194304 1365 0 0 0 120006 1 0 0 25 0 1 0 111183331 19599360 1113 1992294400 4194304 5092341 548682068848 18446744073709551615 4240636 0 0 4096 3 0 0 0 17 1 0 0
/proc/5800/statm: 4785 1113 101 219 0 4563 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 19140

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.011998
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 19140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1365
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= 886

runsolver used 1.39379 second user time and 2.77058 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-27 13:25:44
IDJOB=1737654
IDBENCH=71792
IDSOLVER=546
FILE ID=node80/1737654-1240831544
PBS_JOBID= 9187486
Free space on /tmp= 66080 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737654-1240831544/watcher-1737654-1240831544 -o /tmp/evaluation-result-1737654-1240831544/solver-1737654-1240831544 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1737654-1240831544.cnf

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=454039035

node80.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		: 3000.270
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		: 3000.270
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:       1437448 kB
Buffers:         65044 kB
Cached:         470144 kB
SwapCached:       5412 kB
Active:         256796 kB
Inactive:       286164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437448 kB
SwapTotal:     4192956 kB
SwapFree:      4181412 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          13416 kB
Slab:            61436 kB
Committed_AS:   462712 kB
PageTables:       1384 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= 66080 MiB
End job on node80 at 2009-04-27 13:45:46