Trace number 1557713

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) 1200.11 1200.51

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-32-s100.cnf
MD5SUM7785f51f4f3cb780b4d123215711f948
Bench CategoryAPPLICATION (applications 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 variables32312
Number of clauses97285
Sum of the clauses size229627
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262100
Number of clauses of size 335121
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 |                                                                             |
0.09/0.10	c |  Number of variables:         32312                                         |
0.09/0.10	c |  Number of clauses:           97093                                         |
0.09/0.10	c |  Parse time:                   0.09 s                                       |
0.49/0.54	c |  Simplification time:          0.43 s                                       |
0.49/0.54	c |                                                                             |
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.60	c |       100 |   14427    60498   166756 |    22182       96     61 |  3.977 % |
0.99/1.03	c |       250 |   14427    59006   163072 |    24400      246     44 |  3.977 % |
1.69/1.74	c |       475 |   14427    59006   163072 |    26840      471     38 |  3.977 % |
2.89/2.94	c |       812 |   14427    59006   163072 |    29525      808     35 |  3.977 % |
4.68/4.76	c |      1318 |   14427    59006   163072 |    32477     1314     33 |  3.977 % |
7.39/7.50	c |      2077 |   14427    59006   163072 |    35725     2073     32 |  3.977 % |
11.29/11.33	c |      3216 |   14427    59006   163072 |    39297     3212     33 |  3.977 % |
16.29/16.37	c |      4924 |   14427    59006   163072 |    43227     4920     35 |  3.977 % |
22.38/22.44	c |      7486 |   14427    59006   163072 |    47550     7482     44 |  3.977 % |
34.88/34.94	c |     11330 |   14427    59006   163072 |    52305    11326     45 |  3.977 % |
58.07/58.14	c |     17096 |   14427    59006   163072 |    57535    17092     41 |  3.977 % |
89.16/89.24	c |     25745 |   14427    59006   163072 |    63289    25741     40 |  3.977 % |
134.15/134.20	c |     38719 |   14427    59006   163072 |    69618    38715     39 |  3.977 % |
198.13/198.22	c |     58180 |   14427    59006   163072 |    76580    58176     39 |  3.977 % |
305.89/306.00	c |     87372 |   14427    59006   163072 |    84238    25226     36 |  3.977 % |
470.93/471.12	c |    131161 |   14427    59006   163072 |    92662    69015     36 |  3.977 % |
741.84/742.11	c |    196845 |   14427    59006   163072 |   101928    59695     34 |  3.977 % |
1138.31/1138.70	c |    295371 |   14427    59006   163072 |   112121    76327     33 |  3.977 % |

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-1557713-1238858024/watcher-1557713-1238858024 -o /tmp/evaluation-result-1557713-1238858024/solver-1557713-1238858024 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1557713-1238858024.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: 0.92 0.98 0.99 3/64 5919
/proc/meminfo: memFree=1576504/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=8188 CPUtime=0
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 539 0 0 0 0 0 0 0 18 0 1 0 1158467443 8384512 524 1992294400 4194304 5092341 548682068848 18446744073709551615 4244968 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 2047 524 62 219 0 1825 0

[startup+0.0674521 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5919
/proc/meminfo: memFree=1576504/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=14304 CPUtime=0.05
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 2147 0 0 0 5 0 0 0 18 0 1 0 1158467443 14647296 2090 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 3576 2092 63 219 0 3354 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 14304

[startup+0.101455 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5919
/proc/meminfo: memFree=1576504/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16408 CPUtime=0.09
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 2819 0 0 0 8 1 0 0 18 0 1 0 1158467443 16801792 2701 1992294400 4194304 5092341 548682068848 18446744073709551615 4236589 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4102 2709 63 219 0 3880 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16408

[startup+0.301487 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5919
/proc/meminfo: memFree=1576504/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=18388 CPUtime=0.29
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 3659 0 0 0 28 1 0 0 19 0 1 0 1158467443 18829312 3450 1992294400 4194304 5092341 548682068848 18446744073709551615 4227347 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4597 3450 88 219 0 4375 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18388

[startup+0.701547 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5919
/proc/meminfo: memFree=1576504/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=0.69
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4062 0 0 0 68 1 0 0 22 0 1 0 1158467443 17240064 2732 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 2732 100 219 0 3987 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16836

[startup+1.50167 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1565744/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=1.49
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4070 0 0 0 148 1 0 0 25 0 1 0 1158467443 17240064 2740 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 2740 100 219 0 3987 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16836

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1565616/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=3.09
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4086 0 0 0 308 1 0 0 25 0 1 0 1158467443 17240064 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 2756 100 219 0 3987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16836

[startup+6.30241 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1565488/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=6.29
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4111 0 0 0 627 2 0 0 25 0 1 0 1158467443 17240064 2781 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 2781 100 219 0 3987 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16836

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1565104/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=12.69
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4185 0 0 0 1267 2 0 0 25 0 1 0 1158467443 17240064 2855 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 2855 100 219 0 3987 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16836

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1564080/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=25.48
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4443 0 0 0 2546 2 0 0 25 0 1 0 1158467443 17240064 3113 1992294400 4194304 5092341 548682068848 18446744073709551615 4241015 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 3113 100 219 0 3987 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16836

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1562992/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=16836 CPUtime=51.07
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 4721 0 0 0 5104 3 0 0 25 0 1 0 1158467443 17240064 3391 1992294400 4194304 5092341 548682068848 18446744073709551615 4244031 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 4209 3391 100 219 0 3987 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16836

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1560048/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=20096 CPUtime=102.26
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 5445 0 0 0 10222 4 0 0 25 0 1 0 1158467443 20578304 4115 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 5024 4115 100 219 0 4802 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20096

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1556464/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=24920 CPUtime=162.24
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 6333 0 0 0 16218 6 0 0 25 0 1 0 1158467443 25518080 5003 1992294400 4194304 5092341 548682068848 18446744073709551615 4250275 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 6230 5003 100 219 0 6008 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24920

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1552816/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=26060 CPUtime=222.22
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 7226 0 0 0 22215 7 0 0 25 0 1 0 1158467443 26685440 5896 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 6515 5896 100 219 0 6293 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26060

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1559600/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=20576 CPUtime=282.2
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 8864 0 0 0 28211 9 0 0 25 0 1 0 1158467443 21069824 4203 1992294400 4194304 5092341 548682068848 18446744073709551615 4248429 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 5144 4203 100 219 0 4922 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 20576

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1556592/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=28364 CPUtime=342.18
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 9596 0 0 0 34208 10 0 0 25 0 1 0 1158467443 29044736 4935 1992294400 4194304 5092341 548682068848 18446744073709551615 4250121 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 7091 4935 100 219 0 6869 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 28364

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1553712/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=28364 CPUtime=402.16
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 10313 0 0 0 40205 11 0 0 25 0 1 0 1158467443 29044736 5652 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 7091 5652 100 219 0 6869 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 28364

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1551536/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=28364 CPUtime=462.14
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 10840 0 0 0 46202 12 0 0 25 0 1 0 1158467443 29044736 6179 1992294400 4194304 5092341 548682068848 18446744073709551615 4241260 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 7091 6179 100 219 0 6869 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 28364

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1537200/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=522.12
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14412 0 0 0 52198 14 0 0 25 0 1 0 1158467443 47104000 9751 1992294400 4194304 5092341 548682068848 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 9751 100 219 0 11278 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 46000

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535152/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=582.1
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14911 0 0 0 58196 14 0 0 25 0 1 0 1158467443 47104000 10250 1992294400 4194304 5092341 548682068848 18446744073709551615 4240558 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10250 100 219 0 11278 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 46000

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535152/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=642.08
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14911 0 0 0 64194 14 0 0 25 0 1 0 1158467443 47104000 10250 1992294400 4194304 5092341 548682068848 18446744073709551615 4244066 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10250 100 219 0 11278 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 46000

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535088/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=702.06
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14911 0 0 0 70191 15 0 0 25 0 1 0 1158467443 47104000 10250 1992294400 4194304 5092341 548682068848 18446744073709551615 4249091 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10250 100 219 0 11278 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 46000

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535088/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=762.04
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14911 0 0 0 76189 15 0 0 25 0 1 0 1158467443 47104000 10250 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10250 100 219 0 11278 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 46000

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535024/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=822.02
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14913 0 0 0 82187 15 0 0 25 0 1 0 1158467443 47104000 10252 1992294400 4194304 5092341 548682068848 18446744073709551615 4250102 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10252 100 219 0 11278 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 46000

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1535024/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=881.99
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 14920 0 0 0 88184 15 0 0 25 0 1 0 1158467443 47104000 10259 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10259 100 219 0 11278 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 46000

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1534064/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=941.98
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15146 0 0 0 94182 16 0 0 25 0 1 0 1158467443 47104000 10485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10485 100 219 0 11278 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 46000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1534064/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1001.96
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15146 0 0 0 100180 16 0 0 25 0 1 0 1158467443 47104000 10485 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10485 100 219 0 11278 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 46000

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1534000/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1061.93
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15146 0 0 0 106177 16 0 0 25 0 1 0 1158467443 47104000 10485 1992294400 4194304 5092341 548682068848 18446744073709551615 4250009 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10485 100 219 0 11278 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 46000

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1534000/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1121.92
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15148 0 0 0 112175 17 0 0 25 0 1 0 1158467443 47104000 10487 1992294400 4194304 5092341 548682068848 18446744073709551615 4240665 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10487 100 219 0 11278 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 46000

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1533936/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1181.9
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15149 0 0 0 118173 17 0 0 25 0 1 0 1158467443 47104000 10488 1992294400 4194304 5092341 548682068848 18446744073709551615 4249569 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10488 100 219 0 11278 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 46000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1533936/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1200.1
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15149 0 0 0 119993 17 0 0 25 0 1 0 1158467443 47104000 10488 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10488 100 219 0 11278 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 46000

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5920
/proc/meminfo: memFree=1533936/2055920 swapFree=4176696/4192956
[pid=5919] ppid=5917 vsize=46000 CPUtime=1200.1
/proc/5919/stat : 5919 (minisat) R 5917 5919 5756 0 -1 4194304 15149 0 0 0 119993 17 0 0 25 0 1 0 1158467443 47104000 10488 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/5919/statm: 11500 10488 100 219 0 11278 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 46000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.181972
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 46000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15149
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= 1678

runsolver used 0.964853 second user time and 2.66959 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-04 17:13:44
IDJOB=1557713
IDBENCH=70843
IDSOLVER=546
FILE ID=node34/1557713-1238858024
PBS_JOBID= 9085896
Free space on /tmp= 66532 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-32-s100.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557713-1238858024/watcher-1557713-1238858024 -o /tmp/evaluation-result-1557713-1238858024/solver-1557713-1238858024 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1557713-1238858024.cnf

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

MD5SUM BENCH= 7785f51f4f3cb780b4d123215711f948
RANDOM SEED=692782228

node34.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		: 3000.259
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		: 3000.259
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:       1576984 kB
Buffers:         43932 kB
Cached:         364100 kB
SwapCached:      10100 kB
Active:         132456 kB
Inactive:       287096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576984 kB
SwapTotal:     4192956 kB
SwapFree:      4176696 kB
Dirty:            2504 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            45448 kB
Committed_AS:  3064672 kB
PageTables:       1388 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= 66532 MiB
End job on node34 at 2009-04-04 17:33:47