Trace number 1796538

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
ReVivAl 0.23 2009-03-18? (TO) 1200.06 1200.41

General information on the benchmark

Namegoldb-heqc-x1mul.cnf
MD5SUMb44e541aede789d4830fa0a3a047fcda
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark100.685
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 11
26.39/26.48	#LEARNT CLAUSES 62
26.48/26.54	done !
26.48/26.54	c Calling MINISAT
26.48/26.54	This is MiniSat 2.0 beta
26.48/26.54	WARNING: for repeatability, setting FPU to use double precision
26.48/26.54	============================[ Problem Statistics ]=============================
26.48/26.54	|                                                                             |
26.48/26.54	|  Number of variables:  8760                                                 |
26.48/26.54	|  Number of clauses:    55403                                                |
26.48/26.58	|  Parsing time:         0.03         s                                       |
26.48/26.58	============================[ Search Statistics ]==============================
26.48/26.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
26.48/26.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
26.48/26.58	===============================================================================
26.48/26.58	|         0 |    8689    55319   186282 |    18439        0    nan |  0.000 % |
26.53/26.60	|       100 |    8689    55319   186282 |    20283      100      6 |  0.811 % |
26.53/26.63	|       250 |    8689    55319   186282 |    22311      250      7 |  0.811 % |
26.53/26.67	|       475 |    8689    55319   186282 |    24543      475      8 |  0.811 % |
26.53/26.77	|       812 |    8688    55317   186276 |    26997      808      7 |  0.822 % |
26.53/26.89	|      1319 |    8687    55308   186246 |    29697     1311      9 |  0.833 % |
26.53/27.05	|      2078 |    8687    55308   186246 |    32666     2070      9 |  0.834 % |
26.53/27.23	|      3219 |    8687    55308   186246 |    35933     3211     21 |  0.833 % |
27.57/27.64	|      4927 |    8687    55308   186246 |    39527     4919     21 |  0.833 % |
28.16/28.24	|      7489 |    8685    55304   186234 |    43479     7458     23 |  0.856 % |
29.07/29.17	|     11333 |    8685    55304   186234 |    47827    11302     29 |  0.856 % |
30.17/30.30	|     17100 |    8683    55302   186228 |    52610    17060     38 |  0.879 % |
32.87/32.92	|     25750 |    8681    55298   186216 |    57871    25612     45 |  0.902 % |
38.16/38.21	|     38724 |    8681    55298   186216 |    63658    38586     51 |  0.902 % |
45.36/45.40	|     58186 |    8681    55296   186210 |    70024    58030     54 |  0.902 % |
58.17/58.30	|     87380 |    8681    55296   186210 |    77027    33949     47 |  0.902 % |
79.65/79.75	|    131169 |    8678    55294   186204 |    84729    77723     53 |  0.936 % |
115.04/115.13	|    196853 |    8678    55290   186192 |    93202    75803     50 |  0.936 % |
189.82/189.96	|    295379 |    8678    55290   186192 |   102523    25377     43 |  0.936 % |
303.80/303.96	|    443169 |    8678    55290   186192 |   112775    90434     63 |  0.936 % |
450.55/450.74	|    664853 |    8678    55290   186192 |   124052   115922     54 |  0.936 % |
681.09/681.32	|    997378 |    8677    55288   186186 |   136458    27983     36 |  0.948 % |
1069.78/1070.18	|   1496167 |    8676    55286   186180 |   150103    63098     56 |  0.959 % |

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-1796538-1242077203/watcher-1796538-1242077203 -o /tmp/evaluation-result-1796538-1242077203/solver-1796538-1242077203 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796538-1242077203.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: 1.00 1.00 1.00 3/64 10105
/proc/meminfo: memFree=1253744/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) R 10103 10105 9907 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/10105/statm: 1340 236 195 169 0 51 0
[pid=10106] ppid=10105 vsize=1868 CPUtime=0
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 235753544 1912832 164 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10106/statm: 467 172 80 6 0 105 0

[startup+0.047949 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10105
/proc/meminfo: memFree=1253744/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5068 CPUtime=0.03
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1163 0 0 0 3 0 0 0 19 0 1 50000 235753544 5189632 880 1992294400 134512640 134537284 4294956368 18446744073709551615 134523787 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1267 880 85 6 0 905 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10428

[startup+0.101955 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10105
/proc/meminfo: memFree=1253744/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5068 CPUtime=0.09
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1177 0 0 0 9 0 0 0 19 0 1 50000 235753544 5189632 894 1992294400 134512640 134537284 4294956368 18446744073709551615 134531254 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1267 894 85 6 0 905 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10428

[startup+0.301978 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10105
/proc/meminfo: memFree=1253744/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=0.29
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1185 0 0 0 29 0 0 0 21 0 1 50000 235753544 5324800 902 1992294400 134512640 134537284 4294956368 18446744073709551615 134523732 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 902 85 6 0 938 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10560

[startup+0.702024 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10105
/proc/meminfo: memFree=1253744/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=0.69
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1187 0 0 0 69 0 0 0 24 0 1 50000 235753544 5324800 904 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 904 85 6 0 938 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10560

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10107
/proc/meminfo: memFree=1250080/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=1.48
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1194 0 0 0 148 0 0 0 25 0 1 50000 235753544 5324800 911 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 911 85 6 0 938 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10560

[startup+3.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10107
/proc/meminfo: memFree=1249952/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=3.08
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1198 0 0 0 308 0 0 0 25 0 1 50000 235753544 5324800 915 1992294400 134512640 134537284 4294956368 18446744073709551615 134523837 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 915 85 6 0 938 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10560

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10107
/proc/meminfo: memFree=1249824/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=6.28
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1198 0 0 0 628 0 0 0 25 0 1 50000 235753544 5324800 915 1992294400 134512640 134537284 4294956368 18446744073709551615 134531213 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 915 85 6 0 938 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10560

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10107
/proc/meminfo: memFree=1249824/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=12.68
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1200 0 0 0 1268 0 0 0 25 0 1 50000 235753544 5324800 917 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 917 85 6 0 938 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10560

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10107
/proc/meminfo: memFree=1249824/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=0
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235753544 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10105/statm: 1340 237 196 169 0 51 0
[pid=10106] ppid=10105 vsize=5200 CPUtime=25.48
/proc/10106/stat : 10106 (revival) R 10105 10105 9907 0 -1 4194304 1202 0 0 0 2547 1 0 0 25 0 1 50000 235753544 5324800 919 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/10106/statm: 1300 919 85 6 0 938 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10560

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1231136/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=22484 CPUtime=24.53
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 5454 0 0 0 2449 4 0 0 25 0 1 0 235756199 23023616 5440 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 5621 5440 76 170 0 5449 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 27844

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1225568/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=27548 CPUtime=75.72
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 6749 0 0 0 7567 5 0 0 25 0 1 0 235756199 28209152 6735 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 6887 6735 76 170 0 6715 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32908

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1222240/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=31116 CPUtime=135.7
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 7581 0 0 0 13563 7 0 0 25 0 1 0 235756199 31862784 7567 1992294400 134512640 135212939 4294956240 18446744073709551615 134526833 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 7779 7567 76 170 0 7607 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 36476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1220960/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=32408 CPUtime=195.68
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 7896 0 0 0 19561 7 0 0 25 0 1 0 235756199 33185792 7882 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 8102 7882 76 170 0 7930 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 37768

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1220384/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=32944 CPUtime=255.66
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 8038 0 0 0 25559 7 0 0 25 0 1 0 235756199 33734656 8024 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 8236 8024 76 170 0 8064 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 38304

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1213856/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=39500 CPUtime=315.66
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 9670 0 0 0 31556 10 0 0 25 0 1 0 235756199 40448000 9656 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 9875 9656 76 170 0 9703 0
Current children cumulated CPU time (s) 342.19

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

/proc/10108/statm: 10187 9949 76 170 0 10015 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 46108

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1212448/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=40900 CPUtime=555.59
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10007 0 0 0 55548 11 0 0 25 0 1 0 235756199 41881600 9993 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 10225 9993 76 170 0 10053 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 46260

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1211616/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=41692 CPUtime=615.58
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10214 0 0 0 61547 11 0 0 25 0 1 0 235756199 42692608 10200 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 10423 10200 76 170 0 10251 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 47052

[startup+702.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 10108
/proc/meminfo: memFree=1211424/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=41840 CPUtime=675.56
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10258 0 0 0 67545 11 0 0 25 0 1 0 235756199 42844160 10244 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 10460 10244 76 170 0 10288 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 47200

[startup+762.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 10108
/proc/meminfo: memFree=1210080/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=43560 CPUtime=735.54
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10611 0 0 0 73543 11 0 0 25 0 1 0 235756199 44605440 10597 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 10890 10597 76 170 0 10718 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 48920

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1209440/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=44088 CPUtime=795.53
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10764 0 0 0 79541 12 0 0 25 0 1 0 235756199 45146112 10750 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11022 10750 76 170 0 10850 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 49448

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10108
/proc/meminfo: memFree=1208992/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=44596 CPUtime=855.51
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10875 0 0 0 85539 12 0 0 25 0 1 0 235756199 45666304 10861 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11149 10861 76 170 0 10977 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 49956

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1208992/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=44596 CPUtime=915.49
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10876 0 0 0 91537 12 0 0 25 0 1 0 235756199 45666304 10862 1992294400 134512640 135212939 4294956240 18446744073709551615 134536079 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11149 10862 76 170 0 10977 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 49956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1208928/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=44596 CPUtime=975.47
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10877 0 0 0 97535 12 0 0 25 0 1 0 235756199 45666304 10863 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11149 10863 76 170 0 10977 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 49956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1208800/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=44760 CPUtime=1035.45
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 10914 0 0 0 103533 12 0 0 25 0 1 0 235756199 45834240 10900 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11190 10900 76 170 0 11018 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1208032/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=45684 CPUtime=1095.44
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 11127 0 0 0 109531 13 0 0 25 0 1 0 235756199 46780416 11113 1992294400 134512640 135212939 4294956240 18446744073709551615 134536120 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 11421 11113 76 170 0 11249 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51044

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1200352/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=53172 CPUtime=1155.43
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 13025 0 0 0 115528 15 0 0 25 0 1 0 235756199 54448128 13011 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 13293 13011 76 170 0 13121 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 58532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10110
/proc/meminfo: memFree=1200288/2055920 swapFree=4121008/4192956
[pid=10105] ppid=10103 vsize=5360 CPUtime=26.53
/proc/10105/stat : 10105 (run.sh) S 10103 10105 9907 0 -1 4194304 312 1217 0 0 0 0 2652 1 16 0 1 0 235753544 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10105/statm: 1340 238 197 169 0 51 0
[pid=10108] ppid=10105 vsize=53172 CPUtime=1173.53
/proc/10108/stat : 10108 (minisat) R 10105 10105 9907 0 -1 4194304 13025 0 0 0 117338 15 0 0 25 0 1 0 235756199 54448128 13011 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/10108/statm: 13293 13011 76 170 0 13121 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 58532

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 10105 and gives
#  childrusage.ru_utime.tv_sec=26
#  childrusage.ru_utime.tv_usec=521968
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 26.538
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.9
CPU system time (s): 0.16
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 58532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.522
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1529
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 83

runsolver used 1.35779 second user time and 3.01954 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-11 23:26:43
IDJOB=1796538
IDBENCH=69560
IDSOLVER=649
FILE ID=node20/1796538-1242077203
PBS_JOBID= 9277646
Free space on /tmp= 66316 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-x1mul.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796538-1242077203/watcher-1796538-1242077203 -o /tmp/evaluation-result-1796538-1242077203/solver-1796538-1242077203 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796538-1242077203.cnf HOME

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

MD5SUM BENCH= b44e541aede789d4830fa0a3a047fcda
RANDOM SEED=1112433862

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1254160 kB
Buffers:         77404 kB
Cached:         571228 kB
SwapCached:      66320 kB
Active:         256324 kB
Inactive:       460300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254160 kB
SwapTotal:     4192956 kB
SwapFree:      4121008 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            71152 kB
Committed_AS:   905596 kB
PageTables:       1396 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= 66316 MiB
End job on node20 at 2009-05-11 23:46:46